Find flights
Airlines
FAQs

Cheap flights from Belfast to Ireland from £55

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 1/10. 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.
BHD — DUB
7 Jun — 14 Jun1
1 adult
Fri 7/6
Fri 14/6

What is the cheapest time of day to fly from BFS to IE?

When flying from Belfast to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Aer Lingus flights from Belfast to Ireland

Explore cheap flight options specifically provided by Aer Lingus for the route between Belfast and Ireland. 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 903,732 searches. Data last updated 2 June 2024.
Take a peek at the cheapest Aer Lingus flights we've detected travelling from Belfast to Ireland. Make sure to check back often as deals are often changing.
Mon 1/716:55BHD - DUB
1 stop4h 55mAer Lingus
Mon 8/706:30DUB - BHD
1 stop6h 30mAer Lingus
Deal found 1/6£144
Fri 30/816:55BHD - DUB
1 stop4h 55mAer Lingus
Sat 31/806:30DUB - BHD
1 stop6h 30mAer Lingus
Deal found 2/6£206

Cheap British Airways flights from Belfast to Ireland

Explore cheap flight options specifically provided by British Airways for the route between Belfast and Ireland. 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 903,732 searches. Data last updated 2 June 2024.
Take a gander at the lowest prices we've found on British Airways flights from Belfast to Ireland. Make sure to examine the flight information before completing your reservation.
Tue 10/919:30BHD - DUB
1 stop12h 50mBritish Airways
Sat 28/919:55DUB - BHD
1 stop23h 00mBritish Airways
Deal found 1/6£145
Sat 8/606:50BHD - DUB
1 stop15h 35mBritish Airways
Mon 10/620:30DUB - BHD
1 stop20h 55mBritish Airways
Deal found 1/6£222
Fri 26/706:45BHD - DUB
1 stop12h 20mBritish Airways
Mon 29/720:30DUB - BHD
1 stop12h 25mBritish Airways
Deal found 2/6£257
Fri 26/720:05BHD - DUB
1 stop15h 05mBritish Airways
Mon 29/720:30DUB - BHD
1 stop12h 25mBritish Airways
Deal found 2/6£268
Sat 8/606:50BHD - DUB
1 stop11h 25mBritish Airways
Sat 8/621:10DUB - BHD
1 stop13h 00mBritish Airways
Deal found 1/6£285
Mon 15/718:30BHD - ORK
1 stop20h 40mBritish Airways
Mon 22/720:30ORK - BHD
1 stop12h 25mBritish Airways
Deal found 2/6£296
Fri 7/614:15BHD - ORK
1 stop9h 30mBritish Airways
Thu 13/611:45ORK - BHD
1 stop7h 00mBritish Airways
Deal found 1/6£306
Sun 21/719:40BHD - SNN
1 stop15h 40mBritish Airways
Tue 23/707:40SNN - BHD
1 stop7h 55mBritish Airways
Deal found 2/6£315
Mon 1/719:30BHD - DUB
1 stop12h 50mBritish Airways
Mon 8/712:05DUB - BHD
2 stops20h 50mBritish Airways
Deal found 1/6£337

Cheap Belfast to Ireland flights in June & July 2024

Find cheap flight options from Belfast to Ireland specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Prices were last updated on 2 June 2024.
Listed are some of the best fares we've found on flights departing from Belfast to Ireland in 2024. Check back regularly for other flight deals.
Fri 14/622:50BFS - ORK
1 stop8h 05mMultiple Airlines
Sun 16/622:15ORK - BFS
1 stop9h 35mMultiple Airlines
Deal found 2/6£107
Fri 14/617:55BHD - ORK
1 stop6h 15mMultiple Airlines
Sun 16/613:40ORK - BHD
1 stop4h 45mMultiple Airlines
Deal found 2/6£159
Sat 8/606:50BHD - DUB
1 stop15h 35mBritish Airways
Mon 10/620:30DUB - BHD
1 stop20h 55mBritish Airways
Deal found 1/6£222
Fri 14/617:55BHD - ORK
1 stop6h 15mMultiple Airlines
Sun 16/606:00ORK - BHD
2 stops8h 10mMultiple Airlines
Deal found 2/6£231
Sat 8/606:50BHD - DUB
1 stop11h 25mBritish Airways
Sat 8/621:10DUB - BHD
1 stop13h 00mBritish Airways
Deal found 1/6£285
Fri 7/614:15BHD - ORK
1 stop9h 30mBritish Airways
Thu 13/607:20ORK - BHD
1 stop6h 05mBritish Airways
Deal found 2/6£296
Fri 7/614:15BHD - ORK
1 stop9h 30mBritish Airways
Thu 13/611:45ORK - BHD
1 stop7h 00mBritish Airways
Deal found 1/6£306
Thu 6/606:35BHD - SNN
1 stop4h 45mBritish Airways
Thu 13/607:40SNN - BHD
1 stop5h 45mBritish Airways
Deal found 1/6£355
Thu 6/606:35BHD - SNN
1 stop4h 45mBritish Airways
Thu 13/607:40SNN - BHD
1 stop11h 05mBritish Airways
Deal found 2/6£363

Belfast to Ireland 2024 flight deals

Discover exclusive flight deals for travel between Belfast and Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Listed are some of the best fares we've found on flights departing from Belfast to Ireland in 2024. Check back regularly for other flight deals.
Fri 26/722:35BFS - ORK
1 stop8h 20mMultiple Airlines
Sun 28/722:15ORK - BFS
1 stop10h 55mMultiple Airlines
Deal found 1/6£102
Fri 14/622:50BFS - ORK
1 stop8h 05mMultiple Airlines
Sun 16/622:15ORK - BFS
1 stop9h 35mMultiple Airlines
Deal found 2/6£107
Mon 1/708:25BFS - ORK
1 stop14h 30mMultiple Airlines
Mon 8/723:20ORK - BFS
1 stop8h 30mMultiple Airlines
Deal found 1/6£108
Tue 2/707:45BHD - ORK
1 stop16h 25mMultiple Airlines
Mon 8/721:15ORK - BHD
1 stop10h 00mMultiple Airlines
Deal found 1/6£115
Mon 1/706:25BFS - DUB
1 stop11h 30mMultiple Airlines
Mon 8/719:20DUB - BFS
1 stop3h 45mMultiple Airlines
Deal found 1/6£118
Tue 10/920:15BFS - DUB
1 stop3h 44mMultiple Airlines
Sat 28/911:25DUB - BFS
1 stop3h 30mMultiple Airlines
Deal found 1/6£120
Mon 1/720:45BHD - ORK
1 stop3h 25mMultiple Airlines
Mon 8/721:15ORK - BHD
1 stop10h 00mMultiple Airlines
Deal found 1/6£134
Mon 1/716:55BHD - DUB
1 stop4h 55mAer Lingus
Mon 8/706:30DUB - BHD
1 stop6h 30mAer Lingus
Deal found 1/6£144
Tue 10/919:30BHD - DUB
1 stop12h 50mBritish Airways
Sat 28/919:55DUB - BHD
1 stop23h 00mBritish Airways
Deal found 1/6£145

Belfast to Ireland flights leaving soon

Find last-minute flight options from Belfast to Ireland 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 903,732 searches. Data last updated 2 June 2024.
Check out these flights departing soon from Belfast to Ireland. Tip: verify your flight details before completing your reservation.
Sat 8/606:50BHD - DUB
1 stop15h 35mBritish Airways
Mon 10/620:30DUB - BHD
1 stop20h 55mBritish Airways
Deal found 1/6£222
Sat 8/606:50BHD - DUB
1 stop11h 25mBritish Airways
Sat 8/621:10DUB - BHD
1 stop13h 00mBritish Airways
Deal found 1/6£285
Fri 7/614:15BHD - ORK
1 stop9h 30mBritish Airways
Thu 13/607:20ORK - BHD
1 stop6h 05mBritish Airways
Deal found 2/6£296
Fri 7/614:15BHD - ORK
1 stop9h 30mBritish Airways
Thu 13/611:45ORK - BHD
1 stop7h 00mBritish Airways
Deal found 1/6£306
Sat 8/612:00BHD - DUB
2 stops8h 25mBritish Airways
Mon 10/605:55DUB - BHD
1 stop8h 40mBritish Airways
Deal found 1/6£429
Sat 8/609:40BHD - DUB
1 stop5h 20mBritish Airways
Sat 8/621:10DUB - BHD
2 stops18h 40mBritish Airways
Deal found 1/6£589

One-way flights to Ireland from Belfast

Search for one-way flight options from Belfast to Ireland. 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 903,732 searches. Data last updated 2 June 2024.
Users in need of a one-way flight from Belfast to Ireland can choose from these deals. Users can also find round-trip Belfast to Ireland flights by using the search form above.
Tue 1/1015:10BFS - DUB
1 stop9h 05mMultiple Airlines
Deal found 1/6£55
Wed 2/1021:40BFS - DUB
1 stop25h 45mMultiple Airlines
Deal found 1/6£56
Tue 2/707:45BHD - ORK
1 stop25h 15mMultiple Airlines
Deal found 1/6£57
Fri 4/1020:20BFS - DUB
1 stop19h 10mMultiple Airlines
Deal found 1/6£62
Tue 11/616:55BHD - DUB
1 stop5h 00mAer Lingus
Deal found 2/6£64
Fri 12/717:30BFS - DUB
1 stop4h 15mMultiple Airlines
Deal found 1/6£65
Thu 3/1015:10BFS - DUB
1 stop6h 50mMultiple Airlines
Deal found 1/6£66
Mon 7/1012:25BFS - DUB
1 stop6h 10mMultiple Airlines
Deal found 1/6£68
Sun 6/1007:05BFS - DUB
1 stop3h 00mMultiple Airlines
Deal found 1/6£70

Find flights from Belfast to Ireland within your budget

Customise your flight search to find flights from Belfast to Ireland 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 903,732 searches. Data last updated 2 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£102 - £206

Route

Depart

Return

Price

Belfast IntlCork

BFS - ORK

BFSORK

Belfast Intl

Fri 26/7

1 stop8h 20m

Cork

Sun 28/7

1 stop10h 55m

£102

Belfast IntlCork

BFS - ORK

BFSORK

Belfast Intl

Fri 14/6

1 stop8h 05m

Cork

Sun 16/6

1 stop9h 35m

£107

Belfast IntlCork

BFS - ORK

BFSORK

Belfast Intl

Mon 1/7

1 stop14h 30m

Cork

Mon 8/7

1 stop8h 30m

£108

Belfast CityCork

BHD - ORK

BHDORK

Belfast City

Tue 2/7

1 stop16h 25m

Cork

Mon 8/7

1 stop10h 00m

£115

Belfast IntlDublin

BFS - DUB

BFSDUB

Belfast Intl

Mon 1/7

1 stop11h 30m

Dublin

Mon 8/7

1 stop3h 45m

£118

Belfast IntlDublin

BFS - DUB

BFSDUB

Belfast Intl

Tue 10/9

1 stop3h 44m

Dublin

Sat 28/9

1 stop3h 30m

£120

Belfast CityDublin

BHD - DUB

BHDDUB

Belfast City

Mon 1/7

1 stop4h 55m

Dublin

Mon 8/7

1 stop6h 30m

£144

Belfast CityDublin

BHD - DUB

BHDDUB

Belfast City

Tue 10/9

1 stop12h 50m

Dublin

Sat 28/9

1 stop23h 00m

£145

Belfast CityDublin

BHD - DUB

BHDDUB

Belfast City

Fri 30/8

1 stop4h 55m

Dublin

Sat 31/8

1 stop6h 30m

£206

Flights are sorted by cheapest first

Deals found on 1/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from Belfast to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Belfast 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.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 2 June 2024.
Get a feel of what it's like to fly with Aer Lingus and British Airways from Belfast to Ireland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,507 reviews

Food

7.3

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,507 reviews
7.9
Good
1,507 reviews

Food

7.3

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.2
Good
1,297 reviews
7.9
Good
1,507 reviews

Food

7.3

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.0
Good
7,557 reviews
7.9
Good
1,507 reviews

Food

7.3

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

6.8
Okay
6,755 reviews
7.9
Good
1,507 reviews

Food

7.3

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Belfast to Ireland for under £200 on Cheapflights?

    Yes, there are multiple flights from Belfast to Ireland for under £200. The cheapest flight booked recently is on Multiple Airlines for just £102, but on average you can expect to pay £200.

  • Are there last-minute flights available from Belfast to Ireland for under £300?

    There are currently 6+ open flights from Belfast to Ireland within the next 7 days for less than £300.

  • What are the cheapest airlines to fly from Belfast to Ireland one-way?

    £64 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and Lufthansa, with prices starting from £100 and £294, respectively.

  • What are the most popular routes from Belfast to Ireland?

  • What does BFS to DUB mean?

    BFS and DUB 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. BFS to DUB refers to a flight route from Belfast Intl Airport to Dublin Airport. Cork Airport (ORK), Shannon Airport (SNN), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Belfast to Ireland that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast to Ireland 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 Belfast to Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast to Ireland 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 Belfast to Ireland that include hotel bookings?

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

  • How can I find direct flights from Belfast to Ireland?

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

  • Can I find deals for business class flights from Belfast to Ireland?

    Yes. Cheapflights offers flight deals from Belfast to Ireland 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 Belfast to Ireland that allow pets onboard?

    Many airlines flying from Belfast to Ireland 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 Belfast to Ireland?

    Yes, you can often find last-minute deals on Belfast to Ireland 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 Belfast to Ireland flight deals updated?

    The Belfast to Ireland flight deals you see on this page were last updated on 2/6.

  • What is the cheapest month to book a flight from Belfast to Ireland?

    Currently, September is the cheapest month in which you can book a flight from Belfast to Ireland (average of £53). Flying from Belfast to Ireland in May is currently the most expensive (average of £93). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast to Ireland
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Belfast to Ireland

Discover the top 3 airlines that operate flights from Belfast to Ireland. 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 903,732 searches. Data last updated 2 June 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£39FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£62Average£124FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£141Average£249FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Belfast to Ireland by cabin class

Find flights from Belfast to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Belfast to Ireland

Find hourly flight availability from Belfast to Ireland. 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.
20%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
20%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Ireland?

When you search for this flight from Belfast to Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Ireland?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast to Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Ireland become cheaper?

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

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.