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Cheap flights from Glasgow Intl Airport to Portland from £598

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. 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.
GLA — PDX
25 May — 1 Jun1
1 adult
Sat 25/5
Sat 1/6

Cheap flight deals from Glasgow Intl to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Portland (PDX). 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 20 May 2024.

Popular in

July

Cheapest in

February

Average price

£683

Round-trip from

£545
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Glasgow Intl to Portland
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What is the cheapest day to fly round-trip from Glasgow Intl Airport to Portland?

Friday flights are generally found to be more expensive for flights from Glasgow Intl Airport to Portland. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland.

What is the cheapest month to fly from Glasgow Intl Airport to Portland?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Portland. Flights to Portland from Glasgow Intl Airport in February are about £726 on average during February, but can be found for as low as £576.

When is the cheapest time to fly from Glasgow Intl Airport to Portland (GLA - PDX)?

Unlike in the morning, when flights are generally more expensive, you can save up to 3% on flights from Glasgow Intl Airport to Portland by exploring options for tickets at midday.

Cheap British Airways flights from Glasgow Intl to Portland

Explore cheap flight options specifically provided by British Airways for the route between Glasgow Intl and Portland. 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 835,519 searches. Data last updated 20 May 2024.
Find some of the cheapest British Airways flights travelling from Glasgow to Portland. It's recommended that users confirm their flight details before booking.
Mon 3/609:30GLA - PDX
1 stop15h 55mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£939
Mon 3/609:30GLA - PDX
2 stops19h 17mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£964
Thu 6/609:30GLA - PDX
1 stop15h 55mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£969
Thu 6/612:30GLA - PDX
2 stops16h 10mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£1,074
Mon 3/609:30GLA - PDX
1 stop15h 55mBritish Airways
Sat 15/619:15PDX - GLA
1 stop19h 05mBritish Airways
Deal found 19/5£1,176
Thu 6/608:20GLA - PDX
1 stop17h 05mBritish Airways
Sat 15/619:15PDX - GLA
1 stop18h 30mBritish Airways
Deal found 19/5£1,206
Fri 31/510:05GLA - PDX
1 stop15h 20mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£1,260
Sun 2/608:20GLA - PDX
1 stop17h 05mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£1,269
Wed 5/613:05GLA - PDX
2 stops17h 35mBritish Airways
Sat 15/611:33PDX - GLA
2 stops18h 17mBritish Airways
Deal found 19/5£1,274

Cheap KLM flights from Glasgow Intl to Portland

Explore cheap flight options specifically provided by KLM for the route between Glasgow Intl and Portland. 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 835,519 searches. Data last updated 20 May 2024.
Some of the lowest-priced KLM flights we've found at this time heading from Glasgow to Portland. Deals frequently update to provide users with more options.
Tue 18/620:50GLA - PDX
1 stop23h 10mKLM
Mon 19/811:28PDX - GLA
2 stops17h 32mKLM
Deal found 19/5£963
Thu 8/806:10GLA - PDX
1 stop13h 45mKLM
Tue 20/814:15PDX - GLA
1 stop14h 45mKLM
Deal found 19/5£1,178

Cheap Glasgow Intl to Portland flights in May & June 2024

Find cheap flight options from Glasgow Intl to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Prices were last updated on 20 May 2024.
Check out some of the best flight deals from Glasgow to Portland in 2024. For more flight deals, be sure to check back very soon.
Thu 13/606:35GLA - PDX
3 stops25h 54mMultiple Airlines
Thu 4/712:15PDX - GLA
2 stops23h 25mMultiple Airlines
Deal found 18/5£718
Thu 27/620:10GLA - PDX
2 stops31h 22mMultiple Airlines
Fri 12/715:20PDX - GLA
1 stop14h 05mMultiple Airlines
Deal found 18/5£808
Wed 26/606:10GLA - PDX
1 stop13h 50mDelta
Thu 11/711:53PDX - GLA
2 stops20h 12mDelta
Deal found 18/5£811
Thu 13/615:30GLA - PDX
1 stop33h 55mFinnair
Thu 4/707:00PDX - GLA
2 stops26h 05mFinnair
Deal found 18/5£814
Thu 13/606:35GLA - PDX
3 stops25h 54mMultiple Airlines
Thu 4/705:20PDX - GLA
3 stops30h 40mMultiple Airlines
Deal found 18/5£815
Fri 28/611:45GLA - PDX
2 stops33h 07mFinnair
Thu 11/711:29PDX - GLA
2 stops24h 11mFinnair
Deal found 18/5£816
Thu 13/615:30GLA - PDX
2 stops39h 28mFinnair
Thu 4/707:00PDX - GLA
2 stops26h 05mFinnair
Deal found 18/5£819
Tue 25/608:20GLA - PDX
2 stops21h 41mAmerican Airlines
Mon 8/714:45PDX - GLA
2 stops20h 55mAmerican Airlines
Deal found 18/5£830
Wed 26/606:10GLA - PDX
1 stop13h 50mDelta
Wed 10/714:15PDX - GLA
1 stop34h 15mDelta
Deal found 18/5£831

Glasgow Intl to Portland 2024 flight deals

Discover exclusive flight deals for travel between Glasgow Intl and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Check out some of the best flight deals from Glasgow to Portland in 2024. For more flight deals, be sure to check back very soon.
Mon 9/906:45GLA - PDX
2 stops34h 02mMultiple Airlines
Mon 7/1015:20PDX - GLA
1 stop11h 30mMultiple Airlines
Deal found 19/5£598
Mon 9/906:10GLA - PDX
1 stop13h 55mAir France
Mon 7/1014:20PDX - GLA
1 stop17h 45mAir France
Deal found 19/5£620
Mon 9/908:10GLA - PDX
2 stops22h 52mFinnair
Mon 7/1009:30PDX - GLA
2 stops20h 05mFinnair
Deal found 19/5£641
Thu 13/606:35GLA - PDX
3 stops25h 54mMultiple Airlines
Thu 4/712:15PDX - GLA
2 stops23h 25mMultiple Airlines
Deal found 18/5£718
Wed 3/720:55GLA - PDX
2 stops34h 49mMultiple Airlines
Sun 21/715:20PDX - GLA
1 stop14h 05mMultiple Airlines
Deal found 18/5£782
Thu 4/706:35GLA - PDX
2 stops25h 09mMultiple Airlines
Sun 21/715:20PDX - GLA
1 stop14h 05mMultiple Airlines
Deal found 18/5£799
Tue 2/709:30GLA - PDX
2 stops35h 22mFinnair
Thu 18/723:00PDX - GLA
2 stops38h 25mFinnair
Deal found 18/5£801
Tue 2/713:00GLA - PDX
2 stops31h 52mFinnair
Thu 18/719:15PDX - GLA
1 stop16h 25mFinnair
Deal found 18/5£807
Thu 27/620:10GLA - PDX
2 stops31h 22mMultiple Airlines
Fri 12/715:20PDX - GLA
1 stop14h 05mMultiple Airlines
Deal found 18/5£808

Find flights from Glasgow Intl to Portland within your budget

Customise your flight search to find flights from Glasgow Intl to Portland 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 835,519 searches. Data last updated 20 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£598 - £1,567

Route

Depart

Return

Price

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 9/9

2 stops34h 02m

Portland

Mon 7/10

1 stop11h 30m

£598

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 9/9

1 stop13h 55m

Portland

Mon 7/10

1 stop17h 45m

£620

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 9/9

2 stops22h 52m

Portland

Mon 7/10

2 stops20h 05m

£641

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 3/6

1 stop15h 55m

Portland

Sat 15/6

2 stops18h 17m

£939

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Tue 18/6

1 stop23h 10m

Portland

Mon 19/8

1 stop24h 55m

£942

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Tue 18/6

1 stop23h 10m

Portland

Mon 19/8

2 stops17h 32m

£963

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 3/6

2 stops19h 17m

Portland

Sat 15/6

2 stops18h 17m

£964

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Tue 18/6

2 stops39h 28m

Portland

Tue 20/8

2 stops23h 01m

£990

Glasgow IntlPortland

GLA - PDX

GLAPDX

Glasgow Intl

Fri 31/5

2 stops20h 05m

Portland

Sat 15/6

2 stops21h 12m

£1,567

Flights are sorted by cheapest first

Deals found on 19/5

When is the cheapest time to fly from Glasgow Intl Airport to Portland?

Use this chart to determine the cheapest time to fly return from Glasgow Intl to Portland. Price data was last updated on 19 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Glasgow Intl Airport to Portland flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Glasgow Intl to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Glasgow Intl to Portland is currently £0 while a return flight costs £914. Price data was last updated on 12 May 2024.

Currently, December is the cheapest month in which you can book a flight from Glasgow Intl Airport to Portland (average of £692). Flying from Glasgow Intl Airport to Portland in July is currently the most expensive (average of £954). 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.

January

£563

February

£575

March

£588

April

£603

May

£620

June

£723

July

£751

August

£744

September

£660

October

£623

November

£568

December

£545

Temperature and rainfall in Portland by month

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

PDX

Temperature

5 - 21 °C

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 20 May 2024.
Peruse reviews from past customers who have flown with British Airways, KLM and American Airlines from Glasgow to Portland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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.

KLM
7.9
Good
1,558 reviews
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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.

Finnair
7.8
Good
1,373 reviews
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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.

Air France
7.6
Good
1,761 reviews
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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.

American Airlines
7.3
Good
14,472 reviews
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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.

Icelandair
7.1
Good
1,279 reviews
KLM
7.9
Good
1,558 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Overall

7.9

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 Glasgow Intl to Portland. 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 into for flights to Portland from Glasgow Intl?

    If you book a flight to Portland from Glasgow Intl, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Glasgow Intl to Portland per day from 5 different airlines.

  • Can I find flights from Glasgow Intl Airport to Portland for under £600 on Cheapflights?

    Yes, there are multiple flights from Glasgow Intl Airport to Portland for under £600. The cheapest flight booked recently is on Multiple Airlines for just £598, but on average you can expect to pay £1,031.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Portland round-trip?

    Currently priced at £620, Air France will fly you from Glasgow Intl Airport to Portland and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and British Airways - these airlines can fly you to your destination from £641 and £939, respectively. Air France is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Glasgow Intl Airport to Portland?

    Before booking your flight from Glasgow Intl Airport to Portland check out the most popular airlines for this route: Finnair, British Airways or Icelandair.

  • What does GLA to PDX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Glasgow Intl Airport to Portland Airport flight would often be abbreviated as a GLA to PDX flight.

  • Can I find deals for flights from Glasgow Intl to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Glasgow Intl to Portland 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 Glasgow Intl to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Glasgow Intl to Portland 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 Glasgow Intl to Portland that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Portland?

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

  • Can I find deals for business class flights from Glasgow Intl to Portland?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Portland 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 Glasgow Intl to Portland that allow pets onboard?

    Many airlines flying from Glasgow Intl to Portland 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 Glasgow Intl to Portland?

    Yes, you can often find last-minute deals on Glasgow Intl to Portland 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 Glasgow Intl Airport to Portland flight deals updated?

    The Glasgow Intl Airport to Portland flight deals you see on this page were last updated on 19/5.

See more FAQs

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Top 5 airlines flying from Glasgow Intl to Portland

Discover the top 5 airlines that operate flights from Glasgow Intl to Portland. 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 835,519 searches. Data last updated 20 May 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£532Average£666FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£558Average£785FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£601Average£734FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£616Average£702FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£616Average£663FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
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Search flights from Glasgow Intl to Portland by cabin class

Find flights from Glasgow Intl to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Glasgow Intl to Portland?

When you search for this flight from Glasgow Intl to Portland, 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 Glasgow Intl to Portland?

Cheapflights helps you find that perfect flight to Portland from Glasgow Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Glasgow Intl to Portland with no change fees?

Certainly. Search results for flights to Portland from Glasgow Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Glasgow Intl today and book when prices fit your budget.

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