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Cheap flights from Glasgow Intl Airport to Pittsburgh from £586

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Pittsburgh departing on 13/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Glasgow Intl Airport to Pittsburgh

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 - 08:58
GLA
-
PIT
24h 23m
2 stops
Multiple Airlines Logo
12:15 - 13:25
PIT
-
GLA
20h 10m
2 stops
£683Multiple Airlines
Wed, 25 Mar - Wed, 1 Apr
Icelandair Logo
14:20 - 19:15
GLA
-
PIT
9h 55m
1 stop
Icelandair Logo
20:25 - 13:25
PIT
-
GLA
12h 00m
1 stop
£731Icelandair
Wed, 20 May - Wed, 3 Jun
American Airlines Logo
08:00 - 19:50
GLA
-
PIT
16h 50m
1 stop
American Airlines Logo
18:04 - 14:50
PIT
-
GLA
15h 46m
2 stops
£762American Airlines
Mon, 18 May - Mon, 1 Jun
American Airlines Logo
05:55 - 18:17
GLA
-
PIT
17h 22m
2 stops
American Airlines Logo
12:10 - 10:05
PIT
-
GLA
16h 55m
2 stops
£766American Airlines
Tue, 19 May - Mon, 1 Jun
American Airlines Logo
13:05 - 19:50
GLA
-
PIT
11h 45m
1 stop
American Airlines Logo
21:45 - 13:15
PIT
-
GLA
10h 30m
1 stop
£780American Airlines
Tue, 19 May - Tue, 2 Jun
Icelandair Logo
14:20 - 19:15
GLA
-
PIT
9h 55m
1 stop
Icelandair Logo
20:25 - 13:25
PIT
-
GLA
12h 00m
1 stop
£781Icelandair
Fri, 22 May - Sun, 7 Jun
American Airlines Logo
13:05 - 23:27
GLA
-
PIT
15h 22m
2 stops
American Airlines Logo
18:04 - 16:05
PIT
-
GLA
17h 01m
2 stops
£784American Airlines
Tue, 19 May - Thu, 4 Jun
American Airlines Logo
13:20 - 19:50
GLA
-
PIT
11h 30m
1 stop
American Airlines Logo
21:45 - 13:15
PIT
-
GLA
10h 30m
1 stop
£792American Airlines
Thu, 21 May - Tue, 2 Jun
British Airways Logo
13:25 - 19:50
GLA
-
PIT
11h 25m
1 stop
British Airways Logo
21:45 - 13:25
PIT
-
GLA
10h 40m
1 stop
£795British Airways
Fri, 22 May - Mon, 1 Jun
American Airlines Logo
10:25 - 21:00
GLA
-
PIT
15h 35m
2 stops
American Airlines Logo
21:45 - 13:15
PIT
-
GLA
10h 30m
1 stop
£796American Airlines
Sat, 23 May - Tue, 2 Jun

Icelandair flights from Glasgow Intl Airport to Pittsburgh

Our best Icelandair deals on Glasgow Intl Airport to Pittsburgh flight tickets
Icelandair
20 May
GLA14:20Glasgow Intl
9h 55m
1 stop
PIT19:15Pittsburgh
3 Jun
PIT20:25Pittsburgh
12h 00m
1 stop
GLA13:25Glasgow Intl
£731
Icelandair
22 May
GLA14:20Glasgow Intl
9h 55m
1 stop
PIT19:15Pittsburgh
7 Jun
PIT20:25Pittsburgh
12h 00m
1 stop
GLA13:25Glasgow Intl
£781
Icelandair
20 May
GLA14:20Glasgow Intl
9h 55m
1 stop
PIT19:15Pittsburgh
5 Jun
PIT20:25Pittsburgh
12h 00m
1 stop
GLA13:25Glasgow Intl
£811

American Airlines flights from Glasgow Intl Airport to Pittsburgh

Our best American Airlines deals on Glasgow Intl Airport to Pittsburgh flight tickets
American Airlines
18 May
GLA08:00Glasgow Intl
16h 50m
1 stop
PIT19:50Pittsburgh
1 Jun
PIT18:04Pittsburgh
15h 46m
2 stops
GLA14:50Glasgow Intl
£762
American Airlines
19 May
GLA05:55Glasgow Intl
17h 22m
2 stops
PIT18:17Pittsburgh
1 Jun
PIT12:10Pittsburgh
16h 55m
2 stops
GLA10:05Glasgow Intl
£766
American Airlines
19 May
GLA13:05Glasgow Intl
11h 45m
1 stop
PIT19:50Pittsburgh
2 Jun
PIT21:45Pittsburgh
10h 30m
1 stop
GLA13:15Glasgow Intl
£780

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport to Pittsburgh 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, momondo users made 279,928 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 25/3

12:35-08:58

2 stops24h 23m

Pittsburgh

Wed 1/4

12:15-13:25

2 stops20h 10m

£683

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 20/5

14:20-19:15

1 stop9h 55m

Pittsburgh

Wed 3/6

20:25-13:25

1 stop12h 00m

£731

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Mon 18/5

08:00-19:50

1 stop16h 50m

Pittsburgh

Mon 1/6

18:04-14:50

2 stops15h 46m

£762

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 19/5

05:55-18:17

2 stops17h 22m

Pittsburgh

Mon 1/6

12:10-10:05

2 stops16h 55m

£766

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 19/5

13:05-19:50

1 stop11h 45m

Pittsburgh

Tue 2/6

21:45-13:15

1 stop10h 30m

£780

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 22/5

14:20-19:15

1 stop9h 55m

Pittsburgh

Sun 7/6

20:25-13:25

1 stop12h 00m

£781

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 19/5

13:05-23:27

2 stops15h 22m

Pittsburgh

Thu 4/6

18:04-16:05

2 stops17h 01m

£784

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 21/5

13:20-19:50

1 stop11h 30m

Pittsburgh

Tue 2/6

21:45-13:15

1 stop10h 30m

£792

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 22/5

13:25-19:50

1 stop11h 25m

Pittsburgh

Mon 1/6

21:45-13:25

1 stop10h 40m

£795

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 23/5

10:25-21:00

2 stops15h 35m

Pittsburgh

Tue 2/6

21:45-13:15

1 stop10h 30m

£796

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

How to get the cheapest flight ticket from Glasgow Intl Airport to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Glasgow Intl to Pittsburgh?

Icelandair and British Airways are the most popular carriers operating from Glasgow Intl to Pittsburgh

When to book flights from Glasgow Intl Airport to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Intl Airport to Pittsburgh (GLA to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Pittsburgh

Fastest flight time

24h 23m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Pittsburgh takes 24h 23m
There are no direct flights from Glasgow Intl Airport to Pittsburgh. There are no popular flight routes from Glasgow Intl Airport to Pittsburgh.
Search flight deals

  • How far is Glasgow Intl to Pittsburgh by plane?

    The straight-line distance from Glasgow Intl to Pittsburgh is 3449.0 mi. A reasonable flight in good conditions will take 24h 23m.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Pittsburgh Airport?

    Prices for flights from Glasgow Intl Airport to Pittsburgh Airport were last updated today.

  • How many operators does momondo search for flights from Glasgow Intl Airport to Pittsburgh Airport?

  • How old do you have to be to fly from Glasgow Intl Airport to Pittsburgh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to Pittsburgh Airport.

  • What documentation or ID do you need to fly to Pittsburgh Airport?

    The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Glasgow Intl Airport to Pittsburgh?

Best airlines flying from Glasgow Intl Airport to Pittsburgh

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £503Free CancellationRating
6.7
7,721 reviews
Search British Airways flights
IcelandairPriceFrom £509Free CancellationRating
7.1
606 reviews
Search Icelandair flights

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Why should I use momondo to find a flight deal from Glasgow to Pittsburgh?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Glasgow to Pittsburgh . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Glasgow to Pittsburgh with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pittsburgh from Glasgow which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Glasgow to Pittsburgh?

Once all potential Glasgow to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Glasgow to Pittsburgh right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Glasgow to Pittsburgh flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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