GLA - PDX

£295 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 18/5. 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
£753
Air France
Wed 7/10Tue 13/10
GLA - PDX • 1 stop
Cheapest one-way flight
£295
Multiple Airlines
Mon 18/5
GLA - PDX • 2 stops
Top airlines
Cheapest • from £753 (return)
Best reviews • 7.0 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 £707 (return)
Shortest trip • 11h 40m (one-way)
Insights
Insights
Insights
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, 7 Oct - Tue, 13 Oct
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
£753Air France
Wed, 7 Oct - Tue, 13 Oct
Multiple Airlines Logo
06:00 - 11:10
GLA
-
PDX
13h 10m
1 stop
Multiple Airlines Logo
15:10 - 16:10
PDX
-
GLA
17h 00m
2 stops
£756Multiple Airlines
Wed, 7 Oct - Tue, 13 Oct
Multiple Airlines Logo
09:30 - 21:57
GLA
-
PDX
20h 27m
2 stops
Multiple Airlines Logo
06:35 - 14:40
PDX
-
GLA
24h 05m
2 stops
£759Multiple Airlines
Wed, 2 Sep - Sat, 19 Sep
Multiple Airlines Logo
09:30 - 21:36
GLA
-
PDX
20h 06m
2 stops
Multiple Airlines Logo
13:30 - 19:35
PDX
-
GLA
46h 05m
2 stops
£769Multiple Airlines
Wed, 16 Sep - Wed, 30 Sep
British Airways Logo
10:50 - 22:50
GLA
-
PDX
20h 00m
2 stops
British Airways Logo
19:30 - 17:50
PDX
-
GLA
14h 20m
1 stop
£776British Airways
Wed, 16 Sep - Wed, 30 Sep
British Airways Logo
10:50 - 22:50
GLA
-
PDX
20h 00m
2 stops
British Airways Logo
19:30 - 17:50
PDX
-
GLA
14h 20m
1 stop
£776British Airways
Wed, 2 Sep - Sat, 19 Sep
Iberia Logo
10:50 - 17:40
GLA
-
PDX
14h 50m
1 stop
Iberia Logo
13:30 - 19:35
PDX
-
GLA
46h 05m
2 stops
£779Iberia
Wed, 16 Sep - Wed, 30 Sep
Delta Logo
06:00 - 11:10
GLA
-
PDX
13h 10m
1 stop
Delta Logo
11:39 - 16:10
PDX
-
GLA
20h 31m
2 stops
£780Delta
Wed, 16 Sep - Wed, 30 Sep
Delta Logo
06:00 - 11:10
GLA
-
PDX
13h 10m
1 stop
Delta Logo
11:39 - 16:10
PDX
-
GLA
20h 31m
2 stops
£781Delta
Wed, 16 Sep - Wed, 30 Sep
Delta Logo
06:00 - 18:11
GLA
-
PDX
20h 11m
2 stops
Delta Logo
11:39 - 16:10
PDX
-
GLA
20h 31m
2 stops
£781Delta
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 (£753) and British Airways (£776).

Good to know - Cheap tickets from Glasgow to Portland

Cheapest flight£295
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 £295 for a one-way ticket and £753 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 £712 and an overall rating of 7.0, Icelandair is the most popular choice. British Airways is also a great choice for the route, with an average price of £845 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.
7.0
IcelandairOverall score based on 646 reviews
8.0Crew
6.9Entertainment
6.2Food
6.9Comfort
7.2Boarding
Airline reviews

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

10.0 ExcellentAnonymous, Apr 2026
KEF - SEA
Read more Icelandair reviews

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

I am not going to fillo this out for each leg of my trip. My first review holds for the experience

Screen didn't work, and neither did the button to tilt the seat even though the seat was comfortable

Second time with Saga Premium, everything was fab, but the entertainment centre on both my flights didn't work, plus the seat on the NY to Rek flight (Airbus) was so solid and so uncomfortable. The 737Max flight's seat was much, much better.

The most uncomfortable seat i’ve ever had on a flight

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.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

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.

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

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

Information on your arrival and departure airports