GLA - PDX

£408 Find Cheap Flights from Glasgow to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to Portland departing on 17/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Portland, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£720
Air France
Wed 29/4Wed 6/5
GLA - PDX • 1 stop
Cheapest one-way flight
£408
Multiple Airlines
Wed 17/6
GLA - PDX • 3 stops
Top airlines
Cheapest • from £720 (return)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Glasgow and Portland. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £736 (return)
Shortest trip • 11h 40m (one-way)
Insights
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Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow to Portland (GLA-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to Portland

Wed, 29 Apr - Wed, 6 May
Air France Logo
06:00 - 11:10
GLA
-
PDX
13h 10m
1 stop
Air France Logo
13:05 - 23:10
PDX
-
GLA
26h 05m
1 stop
£720Air France
Wed, 29 Apr - Wed, 6 May
Air France Logo
06:00 - 16:07
GLA
-
PDX
18h 07m
2 stops
Air France Logo
13:05 - 23:10
PDX
-
GLA
26h 05m
1 stop
£726Air France
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
06:00 - 16:07
GLA
-
PDX
18h 07m
2 stops
Multiple Airlines Logo
07:00 - 08:25
PDX
-
GLA
17h 25m
2 stops
£740Multiple Airlines
Sat, 25 Apr - Sat, 2 May
KLM Logo
06:00 - 11:10
GLA
-
PDX
13h 10m
1 stop
KLM Logo
13:05 - 09:40
PDX
-
GLA
12h 35m
1 stop
£776KLM
Tue, 21 Jul - Sat, 1 Aug
Multiple Airlines Logo
21:20 - 13:50
GLA
-
PDX
48h 30m
2 stops
Multiple Airlines Logo
15:30 - 13:25
PDX
-
GLA
13h 55m
1 stop
£781Multiple Airlines
Sat, 25 Apr - Sat, 2 May
KLM Logo
10:25 - 11:10
GLA
-
PDX
32h 45m
1 stop
KLM Logo
13:32 - 16:15
PDX
-
GLA
18h 43m
2 stops
£791KLM
Thu, 23 Jul - Sat, 1 Aug
Multiple Airlines Logo
19:00 - 14:12
GLA
-
PDX
51h 12m
2 stops
Multiple Airlines Logo
15:30 - 13:25
PDX
-
GLA
13h 55m
1 stop
£793Multiple Airlines
Sat, 25 Apr - Sat, 2 May
KLM Logo
06:00 - 17:01
GLA
-
PDX
19h 01m
2 stops
KLM Logo
13:32 - 16:15
PDX
-
GLA
18h 43m
2 stops
£796KLM
Tue, 21 Jul - Tue, 4 Aug
Multiple Airlines Logo
21:20 - 13:50
GLA
-
PDX
48h 30m
2 stops
Multiple Airlines Logo
15:30 - 13:25
PDX
-
GLA
13h 55m
1 stop
£813Multiple Airlines
Sun, 19 Jul - Sat, 1 Aug
Multiple Airlines Logo
07:00 - 13:50
GLA
-
PDX
38h 50m
2 stops
Multiple Airlines Logo
15:30 - 13:25
PDX
-
GLA
13h 55m
1 stop
£819Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Glasgow to Portland flights

Get data-powered insights and trends into flights from Glasgow to Portland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Glasgow to Portland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Glasgow to Portland were found on Air France (£720) and KLM (£776).

Good to know - Cheap tickets from Glasgow to Portland

Cheapest flight£408
Flight from Glasgow to Portland

When to book flights from Glasgow to Portland

Are your dates flexible? Find out the best times to travel from Glasgow to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow to Portland flights

  • What is the cheapest flight from Glasgow Intl Airport to Portland?

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to Portland was £408 for a one-way ticket and £720 for a return.

  • Which airports will I be using when flying from Glasgow to Portland?

    Glasgow airport is called Glasgow Intl and the only airport in Portland is Portland.

  • Which aircraft models fly most regularly from Glasgow to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Glasgow to Portland?

    oneworld is the only airline alliance operating flights between Glasgow and Portland.

  • Which is the best airline for flights from Glasgow to Portland, Icelandair or British Airways?

    The two airlines most popular with KAYAK users for flights from Glasgow to Portland are Icelandair and British Airways. With an average price for the route of £725 and an overall rating of 7.1, Icelandair is the most popular choice. British Airways is also a great choice for the route, with an average price of £763 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Glasgow to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Glasgow is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Portland with an airline and back to Glasgow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Glasgow to Portland

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
IcelandairOverall score based on 622 reviews
6.2Food
7.0Comfort
8.1Crew
7.2Boarding
7.0Entertainment
Airline reviews

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

10.0 ExcellentAnonymous, Mar 2026
KEF - BWI
Read more Icelandair reviews

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Iceland Air severely damaged a checked bag. Additionally, the gate agent caused issues for many passengers who had standard-sized onboard bags that would have passed inspection by any other airline.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Everything you need to know for your flight from Glasgow to Portland

Information on your arrival and departure airports