GLA - PIT

£896 Find Cheap Flights from Glasgow to Pittsburgh

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to Pittsburgh departing on 27/3. 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 Pittsburgh

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

Cheapest return fare
£896
Overall average: £598
Icelandair
Fri 27/3Tue 31/3
GLA - PIT • 2 stops
Cheapest one-way flight
Multiple Airlines
Fri 7/11
GLA - PIT • multi-stop
Top airlines
Icelandair
Cheapest • from £896 (return)
Icelandair
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 20% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Pittsburgh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow to Pittsburgh (GLA-PIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to Pittsburgh 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 Pittsburgh

Fri, 27 Mar - Tue, 31 Mar
Icelandair Logo
13:20 - 00:35GLA-PIT
15h 15m2 stops
Icelandair Logo
10:42 - 13:25PIT-GLA
21h 43m2 stops
£896Icelandair
Find Deal
Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
11:40 - 20:20GLA-PIT
12h 40m1 stop
American Airlines Logo
16:46 - 14:40PIT-GLA
16h 54m2 stops
£920American Airlines
Find Deal
Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
09:40 - 22:18GLA-PIT
16h 38m2 stops
American Airlines Logo
21:45 - 16:45PIT-GLA
14h 00m1 stop
£923American Airlines
Find Deal
Fri, 27 Mar - Tue, 31 Mar
British Airways Logo
06:35 - 17:10GLA-PIT
14h 35m2 stops
British Airways Logo
17:41 - 12:10PIT-GLA
13h 29m2 stops
£929British Airways
Find Deal
Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
11:40 - 20:20GLA-PIT
12h 40m1 stop
American Airlines Logo
21:45 - 14:40PIT-GLA
11h 55m1 stop
£936American Airlines
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Delta Logo
06:05 - 17:39GLA-PIT
15h 34m2 stops
Delta Logo
10:23 - 08:25PIT-GLA
17h 02m2 stops
£942Delta
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Sun, 21 Dec - Sun, 28 Dec
Aer Lingus Logo
20:10 - 22:41GLA-PIT
31h 31m2 stops
Aer Lingus Logo
08:09 - 07:50PIT-GLA
18h 41m2 stops
£1,028Aer Lingus
Find Deal
Sun, 21 Dec - Sun, 28 Dec
Multiple Airlines Logo
07:25 - 21:28GLA-PIT
19h 03m3 stops
Multiple Airlines Logo
17:55 - 22:10PIT-GLA
23h 15m3 stops
£1,110Multiple Airlines
Find Deal
Sun, 21 Dec - Sun, 28 Dec
Multiple Airlines Logo
07:25 - 21:28GLA-PIT
19h 03m3 stops
Multiple Airlines Logo
17:55 - 15:15PIT-GLA
16h 20m2 stops
£1,177Multiple Airlines
Find Deal
Sun, 21 Dec - Sun, 28 Dec
British Airways Logo
18:05 - 19:20GLA-PIT
30h 15m1 stop
British Airways Logo
20:11 - 10:45PIT-GLA
33h 34m2 stops
£1,241British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Glasgow to Pittsburgh flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to Pittsburgh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Glasgow Intl Airport to Pittsburgh is August, where tickets cost £543 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is £1,042 and £859 respectively.

Good to know - Cheap tickets from Glasgow to Pittsburgh

Low seasonJanuary
Cheapest flight£896
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Glasgow to Pittsburgh

When to book flights from Glasgow to Pittsburgh

Are your dates flexible? Find out the best times to travel from Glasgow to Pittsburgh 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 Pittsburgh flights

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

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to Pittsburgh was £896 for a return ticket.

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

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

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

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

  • Which airline alliances offer flights from Glasgow to Pittsburgh?

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

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

    The two airlines most popular with KAYAK users for flights from Glasgow to Pittsburgh are Icelandair and British Airways. With an average price for the route of £672 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 £644 and an overall rating of 6.7.

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

    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 Pittsburgh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh 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 Pittsburgh?

    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 Pittsburgh 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 Pittsburgh?

    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 Pittsburgh 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 Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Pittsburgh. 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 Pittsburgh? 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 571 reviews
8.0Crew
6.2Food
7.0Entertainment
7.2Boarding
6.9Comfort
Airline reviews

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.

10.0 ExcellentJef, Nov 2025KEF - PDX
Read more Icelandair reviews

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.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

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

Information on your arrival and departure airports