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Cheap flights from Baltimore to London Heathrow Airport from £181

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — LHR
7 Jun — 14 Jun1
1 adult
Fri 7/6
Fri 14/6

The best prices from Baltimore/Washington to London Heathrow are usually found in February or January, booked 14 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Baltimore to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 June 2024.

Popular in

June

Cheapest in

February

Average price

£905

Round-trip from

£68
High demand for flights, 31% potential price rise
Search Deals
Best time to find cheap flights, 17% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Baltimore/Washington to London Heathrow
Search Deals

What is the cheapest day to fly round-trip from Baltimore to London Heathrow Airport?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 63% when planning your travel around this day of the week.

How far in advance should I book a flight from Baltimore to London Heathrow Airport?

To save on the cost of your flight from Baltimore to London Heathrow Airport, book at least 24 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £581 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £633.

What is the cheapest month to fly from Baltimore to London Heathrow Airport?

Flights from Baltimore to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from Baltimore to London Heathrow Airport in October, with the cheapest ticket starting at £278.

What is the cheapest time of day to fly from BWI to LHR?

It’s optimal to fly from Baltimore to London Heathrow Airport in the afternoon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at midday.

Cheap American Airlines flights from Baltimore to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Baltimore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Find some of the cheapest American Airlines flights travelling from Baltimore to London. Come back soon if you're not finding the exact deal you're looking for.
Tue 8/1021:25BWI - LHR
Nonstop7h 05mAmerican Airlines
Thu 17/1016:35LHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 1/6£461
Mon 9/921:25BWI - LHR
Nonstop7h 05mAmerican Airlines
Wed 25/916:35LHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 1/6£465
Sun 4/818:02BWI - LHR
1 stop10h 03mAmerican Airlines
Fri 30/816:35LHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 1/6£468
Mon 8/718:02BWI - LHR
1 stop10h 03mAmerican Airlines
Thu 22/816:35LHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 1/6£473
Tue 27/811:15BWI - LHR
1 stop16h 45mAmerican Airlines
Fri 6/909:15LHR - BWI
1 stop11h 51mAmerican Airlines
Deal found 1/6£476
Mon 12/821:20BWI - LHR
Nonstop7h 10mAmerican Airlines
Thu 22/808:10LHR - BWI
1 stop18h 32mAmerican Airlines
Deal found 1/6£477
Mon 19/821:20BWI - LHR
Nonstop7h 10mAmerican Airlines
Tue 27/816:35LHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 1/6£485
Mon 19/821:20BWI - LHR
Nonstop7h 10mAmerican Airlines
Mon 2/916:35LHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 1/6£505
Sun 8/921:25BWI - LHR
Nonstop7h 05mAmerican Airlines
Sun 15/909:15LHR - BWI
1 stop11h 51mAmerican Airlines
Deal found 1/6£512

  • One of the most popular airlines travelling from Baltimore to London Heathrow Airport is American Airlines. Flights from American Airlines travelling this route typically cost £1,036.70 RT. This price is typically 44% cheaper than other airlines that offer Baltimore to London Heathrow Airport flights. When booking this route, the cheapest RT price found was £662. The most popular departure airport in Baltimore when flying to London Heathrow Airport is Baltimore/Washington Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Baltimore to London Heathrow Airport, American Airlines flights are 3% more popular than any other airline flying that same route.

Cheap United Airlines flights from Baltimore to Heathrow

Explore cheap flight options specifically provided by United Airlines for the route between Baltimore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Baltimore to London. Make sure to examine the flight information before completing your reservation.
Mon 23/910:53BWI - LHR
1 stop19h 52mUnited Airlines
Mon 30/918:00LHR - BWI
2 stops28h 32mUnited Airlines
Deal found 1/6£428
Tue 15/1019:00BWI - LHR
2 stops30h 35mUnited Airlines
Wed 23/1018:00LHR - BWI
2 stops32h 35mUnited Airlines
Deal found 1/6£433
Mon 23/917:29BWI - LHR
1 stop13h 16mUnited Airlines
Mon 30/908:30LHR - BWI
1 stop14h 02mUnited Airlines
Deal found 1/6£441
Wed 9/1010:53BWI - LHR
2 stops18h 17mUnited Airlines
Tue 15/1008:00LHR - BWI
2 stops18h 35mUnited Airlines
Deal found 1/6£461
Thu 24/1006:30BWI - LHR
1 stop18h 25mUnited Airlines
Mon 28/1012:00LHR - BWI
2 stops30h 04mUnited Airlines
Deal found 1/6£468
Thu 24/1006:30BWI - LHR
1 stop21h 00mUnited Airlines
Thu 31/1012:05LHR - BWI
1 stop12h 46mUnited Airlines
Deal found 1/6£480
Sun 18/810:50BWI - LHR
1 stop14h 05mUnited Airlines
Tue 27/809:30LHR - BWI
2 stops16h 45mUnited Airlines
Deal found 1/6£484
Fri 7/606:25BWI - LHR
1 stop24h 20mUnited Airlines
Tue 11/614:05LHR - BWI
2 stops32h 22mUnited Airlines
Deal found 31/5£847
Sat 8/617:44BWI - LHR
2 stops33h 51mUnited Airlines
Sun 16/615:55LHR - BWI
2 stops30h 32mUnited Airlines
Deal found 31/5£851

  • If you’re travelling from Baltimore to London Heathrow Airport, one of the more common airlines travelling that route is United Airlines. Flights on this route from United Airlines typically cost £990.71 RT, a price that is 43% cheaper than the average Baltimore to London Heathrow Airport flight. The cheapest flight found was £651 RT. When travelling from Baltimore to London Heathrow Airport on United Airlines, the most popular airport to depart from is Baltimore/Washington Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from Baltimore to London Heathrow Airport, United Airlines flights are 0% more popular than any other airline flying that same route.

Cheap Baltimore to Heathrow flights in June & July 2024

Find cheap flight options from Baltimore to Heathrow specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Prices were last updated on 2 June 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 18/618:50BWI - LHR
2 stops21h 45mMultiple Airlines
Tue 25/606:45LHR - BWI
2 stops15h 55mMultiple Airlines
Deal found 31/5£548
Fri 14/608:18BWI - LHR
2 stops31h 42mMultiple Airlines
Sun 16/606:00LHR - BWI
2 stops30h 28mMultiple Airlines
Deal found 1/6£625
Mon 3/620:30BWI - LHR
1 stop18h 50mIcelandair
Wed 26/621:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 31/5£633
Mon 10/620:30BWI - LHR
1 stop18h 50mIcelandair
Fri 23/821:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 31/5£646
Sun 30/620:30BWI - LHR
1 stop10h 25mIcelandair
Mon 15/721:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 1/6£652
Fri 14/605:45BWI - LHR
3 stops34h 15mMultiple Airlines
Sun 16/606:00LHR - BWI
2 stops30h 28mMultiple Airlines
Deal found 1/6£656
Mon 24/620:30BWI - LHR
1 stop10h 25mIcelandair
Sun 14/721:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 1/6£659
Fri 21/608:18BWI - LHR
2 stops31h 42mMultiple Airlines
Sun 23/620:05LHR - BWI
2 stops30h 23mMultiple Airlines
Deal found 1/6£660
Tue 11/608:18BWI - LHR
2 stops22h 37mMultiple Airlines
Mon 17/613:05LHR - BWI
2 stops23h 23mMultiple Airlines
Deal found 1/6£665

Baltimore to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/920:30BWI - LHR
1 stop10h 25mIcelandair
Sun 15/921:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 1/6£410
Sat 16/1119:30BWI - LHR
1 stop18h 50mIcelandair
Sat 23/1120:25LHR - BWI
1 stop27h 05mIcelandair
Deal found 1/6£417
Sat 16/1119:30BWI - LHR
1 stop10h 25mIcelandair
Sun 1/1220:25LHR - BWI
1 stop27h 05mIcelandair
Deal found 1/6£423
Sun 11/820:30BWI - LHR
1 stop10h 25mIcelandair
Sun 25/821:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 1/6£425
Mon 23/910:53BWI - LHR
1 stop19h 52mUnited Airlines
Mon 30/918:00LHR - BWI
2 stops28h 32mUnited Airlines
Deal found 1/6£428
Wed 9/1021:25BWI - LHR
Nonstop7h 05mBritish Airways
Tue 15/1016:35LHR - BWI
Nonstop8h 05mBritish Airways
Deal found 1/6£430
Wed 25/921:25BWI - LHR
Nonstop7h 05mIberia
Wed 30/1015:25LHR - BWI
Nonstop8h 30mIberia
Deal found 1/6£431
Tue 15/1019:00BWI - LHR
2 stops30h 35mUnited Airlines
Wed 23/1018:00LHR - BWI
2 stops32h 35mUnited Airlines
Deal found 1/6£433
Wed 9/1021:25BWI - LHR
Nonstop7h 05mBritish Airways
Tue 15/1006:55LHR - BWI
2 stops17h 29mBritish Airways
Deal found 1/6£436

Direct flights to Heathrow from Baltimore

Discover direct flight options from Baltimore to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Take a look at some of the direct flights travelling from Baltimore to London in the near future. Select from other flights from Baltimore to London by using the search form above.
Wed 9/1021:25BWI - LHR
Nonstop7h 05mBritish Airways
Tue 15/1016:35LHR - BWI
Nonstop8h 05mBritish Airways
Deal found 31/5£430
Sun 10/1120:40BWI - LHR
Nonstop6h 55mBritish Airways
Wed 20/1115:25LHR - BWI
Nonstop8h 30mBritish Airways
Deal found 30/5£431
Mon 18/1120:40BWI - LHR
Nonstop6h 55mBritish Airways
Fri 29/1115:25LHR - BWI
Nonstop8h 30mBritish Airways
Deal found 1/6£448
Sun 8/921:25BWI - LHR
Nonstop7h 05mBritish Airways
Tue 17/916:35LHR - BWI
Nonstop8h 05mBritish Airways
Deal found 31/5£450
Sun 18/821:20BWI - LHR
Nonstop7h 10mBritish Airways
Wed 28/816:35LHR - BWI
Nonstop8h 00mBritish Airways
Deal found 1/6£450
Tue 24/921:25BWI - LHR
Nonstop7h 05mBritish Airways
Thu 3/1016:35LHR - BWI
Nonstop8h 05mBritish Airways
Deal found 31/5£452
Wed 20/1120:40BWI - LHR
Nonstop6h 55mBritish Airways
Fri 29/1115:25LHR - BWI
Nonstop8h 30mBritish Airways
Deal found 31/5£453
Tue 1/1021:25BWI - LHR
Nonstop7h 05mBritish Airways
Tue 8/1016:35LHR - BWI
Nonstop8h 05mBritish Airways
Deal found 31/5£460
Tue 8/1021:25BWI - LHR
Nonstop7h 05mAmerican Airlines
Thu 17/1016:35LHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 1/6£461

Baltimore to Heathrow flights leaving soon

Find last-minute flight options from Baltimore to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Check out these flights departing soon from Baltimore to London. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 10/620:30BWI - LHR
1 stop18h 50mIcelandair
Fri 23/821:25LHR - BWI
1 stop27h 00mIcelandair
Deal found 30/5£646
Tue 11/618:50BWI - LHR
2 stops21h 45mMultiple Airlines
Wed 19/606:45LHR - BWI
2 stops15h 55mMultiple Airlines
Deal found 31/5£647
Tue 11/608:18BWI - LHR
2 stops22h 37mMultiple Airlines
Mon 17/613:05LHR - BWI
2 stops23h 23mMultiple Airlines
Deal found 1/6£665
Tue 11/608:18BWI - LHR
2 stops22h 37mMultiple Airlines
Thu 20/621:25LHR - BWI
2 stops29h 03mMultiple Airlines
Deal found 31/5£676
Fri 7/608:18BWI - LHR
2 stops31h 02mMultiple Airlines
Mon 10/621:25LHR - BWI
2 stops29h 03mMultiple Airlines
Deal found 31/5£678
Tue 11/618:50BWI - LHR
2 stops21h 45mMultiple Airlines
Wed 19/607:55LHR - BWI
1 stop14h 45mMultiple Airlines
Deal found 31/5£681
Sun 9/618:50BWI - LHR
2 stops21h 45mMultiple Airlines
Mon 17/607:55LHR - BWI
1 stop14h 45mMultiple Airlines
Deal found 1/6£684
Tue 11/605:45BWI - LHR
3 stops33h 35mMultiple Airlines
Mon 17/613:05LHR - BWI
2 stops23h 23mMultiple Airlines
Deal found 1/6£687
Tue 11/605:45BWI - LHR
3 stops33h 35mMultiple Airlines
Wed 19/621:25LHR - BWI
2 stops29h 03mMultiple Airlines
Deal found 31/5£687

One-way flights to Heathrow from Baltimore

Search for one-way flight options from Baltimore to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Users in need of a one-way flight from Baltimore to London can choose from these deals. Users in need of a round-trip flight from Baltimore to London instead should update the search form at the top of page.
Tue 22/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£181
Mon 23/920:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£186
Wed 18/920:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 31/5£191
Wed 17/720:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£194
Wed 9/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£197
Mon 21/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£214
Sat 5/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£219
Fri 25/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£220
Sun 6/1020:30BWI - LHR
1 stop10h 25mIcelandair
Deal found 1/6£221

Find flights from Baltimore to Heathrow within your budget

Customise your flight search to find flights from Baltimore to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£410 - £526

Route

Depart

Return

Price

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 4/9

1 stop10h 25m

London Heathrow

Sun 15/9

1 stop27h 00m

£410

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Sat 16/11

1 stop18h 50m

London Heathrow

Sat 23/11

1 stop27h 05m

£417

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 23/9

1 stop19h 52m

London Heathrow

Mon 30/9

2 stops28h 32m

£428

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 9/10

Nonstop7h 05m

London Heathrow

Tue 15/10

Nonstop8h 05m

£430

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Tue 8/10

Nonstop7h 05m

London Heathrow

Thu 17/10

Nonstop8h 05m

£461

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Fri 23/8

1 stop14h 25m

London Heathrow

Sun 1/9

1 stop15h 15m

£462

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Tue 24/9

1 stop9h 05m

London Heathrow

Tue 8/10

1 stop11h 08m

£472

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Sun 18/8

1 stop29h 34m

London Heathrow

Wed 21/8

2 stops15h 04m

£510

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Fri 20/9

1 stop19h 20m

London Heathrow

Sat 5/10

2 stops20h 50m

£526

Flights are sorted by cheapest first

Deals found on 1/6

How far ahead should I book a flight from Baltimore to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Baltimore to Heathrow. Price data was last updated on 31 May 2024.
The price you pay for your flight from Baltimore to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Baltimore to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Baltimore to Heathrow. Price data was last updated on 26 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Baltimore to London Heathrow Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Baltimore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 2 June 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Air France from Baltimore to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very Good
10,410 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,507 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,368 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.6
Good
720 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,728 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to London Heathrow?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to London Heathrow. You should not have trouble finding flights to London Heathrow from Baltimore/Washington; the airport handles an average of 2 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Baltimore airport to London Heathrow. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • Can I find flights from Baltimore to London Heathrow Airport for under £500 on Cheapflights?

    Yes, there are multiple flights from Baltimore to London Heathrow Airport for under £500. The cheapest flight booked recently is on Icelandair for just £410, but on average you can expect to pay £434.

  • Are there nonstop flights from Baltimore to London Heathrow Airport for under £500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to London Heathrow Airport under £500. A good price for a nonstop flight from Baltimore to London Heathrow Airport is less than £461.

  • Are there last-minute flights available from Baltimore to London Heathrow Airport for under £700?

    There are currently 20+ open flights from Baltimore to London Heathrow Airport within the next 7 days for less than £700.

  • What are the cheapest airlines flying from Baltimore to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Baltimore to London Heathrow Airport round-trip from £410. Other airlines that can offer you cheap pricing are United Airlines, from £428, and British Airways, from £430. Icelandair is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Baltimore to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Baltimore, check out the most reliable airlines to get you to your destination on time: Aer Lingus (75%), American Airlines (74%), Finnair( 74%).

  • What are the cheapest flights from Baltimore to London Heathrow Airport?

    The cheapest flight price from Baltimore to London Heathrow Airport is £275. On average you can expect to pay £609. The most popular route, (Baltimore/Washington - London Heathrow), can usually be booked for £385.

  • What does BWI to LHR mean?

    BWI and LHR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BWI to LHR refers to a flight route from Baltimore/Washington Airport to London Heathrow Airport.

  • Can I find deals for flights from Baltimore to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to Heathrow that include hotel bookings?

    Yes. In addition to deals on Baltimore to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Heathrow.

  • Can I find deals for business class flights from Baltimore to Heathrow?

    Yes. Cheapflights offers flight deals from Baltimore to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Heathrow that allow pets onboard?

    Many airlines flying from Baltimore to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Heathrow?

    Yes, you can often find last-minute deals on Baltimore to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to London Heathrow Airport flight deals updated?

    The Baltimore to London Heathrow Airport flight deals you see on this page were last updated on 1/6.

  • What are the most popular airlines that fly from Baltimore to London Heathrow Airport?

    The most popular airlines flying from Baltimore to London Heathrow Airport are American Airlines, British Airways and Icelandair. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Baltimore to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to London Heathrow Airport (average of £110). Flying from Baltimore to London Heathrow Airport in June is currently the most expensive (average of £162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Baltimore to Heathrow

Discover the top 5 airlines that operate flights from Baltimore to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£340Average£579FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£412Average£549FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£490Average£689FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£511Average£777FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£520Average£814FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Baltimore to Heathrow by cabin class

Find flights from Baltimore to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Baltimore to Heathrow

Find hourly flight availability from Baltimore to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 June 2024.
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0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Baltimore to Heathrow

Explore weekly flight availability from Baltimore to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 June 2024.
Monday5daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
Sunday0daily flights

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How does Cheapflights help users find flights from Baltimore to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Baltimore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Baltimore to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Baltimore to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Baltimore to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Baltimore to Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Baltimore to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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