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Cheap flights from Glasgow Intl Airport to Pittsburgh from £557

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 31/8. 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.
Delta Logo
09:10 - 21:28
GLA
-
PIT
17h 18m
2 stops
Delta Logo
17:00 - 16:10
PIT
-
GLA
18h 10m
2 stops
£745Delta
Thu, 23 Apr - Thu, 30 Apr
British Airways Logo
08:35 - 19:50
GLA
-
PIT
16h 15m
1 stop
British Airways Logo
13:11 - 10:35
PIT
-
GLA
16h 24m
2 stops
£764British Airways
Thu, 23 Apr - Thu, 30 Apr
British Airways Logo
09:40 - 19:50
GLA
-
PIT
15h 10m
1 stop
British Airways Logo
19:45 - 16:10
PIT
-
GLA
15h 25m
2 stops
£793British Airways
Thu, 3 Sep - Mon, 7 Sep
British Airways Logo
09:40 - 21:32
GLA
-
PIT
16h 52m
2 stops
British Airways Logo
20:38 - 16:10
PIT
-
GLA
14h 32m
2 stops
£797British Airways
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
21:25 - 18:40
GLA
-
PIT
26h 15m
1 stop
Multiple Airlines Logo
21:27 - 06:50
PIT
-
GLA
28h 23m
2 stops
£872Multiple Airlines
Sun, 31 May - Fri, 12 Jun
Aer Lingus Logo
21:25 - 18:40
GLA
-
PIT
26h 15m
1 stop
Aer Lingus Logo
20:10 - 12:50
PIT
-
GLA
11h 40m
1 stop
£903Aer Lingus
Sun, 31 May - Fri, 12 Jun
United Airlines Logo
14:00 - 09:40
GLA
-
PIT
24h 40m
2 stops
United Airlines Logo
19:24 - 10:10
PIT
-
GLA
33h 46m
2 stops
£912United Airlines
Sun, 31 May - Fri, 12 Jun
British Airways Logo
11:25 - 19:50
GLA
-
PIT
13h 25m
1 stop
British Airways Logo
21:45 - 13:35
PIT
-
GLA
10h 50m
1 stop
£944British Airways
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
08:00 - 19:15
GLA
-
PIT
16h 15m
2 stops
Multiple Airlines Logo
11:55 - 13:25
PIT
-
GLA
20h 30m
3 stops
£1,074Multiple Airlines
Sun, 31 May - Fri, 12 Jun
Multiple Airlines Logo
21:10 - 22:38
GLA
-
PIT
30h 28m
3 stops
Multiple Airlines Logo
11:55 - 13:25
PIT
-
GLA
20h 30m
3 stops
£1,320Multiple Airlines
Sun, 31 May - Fri, 12 Jun

British Airways flights from Glasgow Intl Airport to Pittsburgh

Our best British Airways deals on Glasgow Intl Airport to Pittsburgh flight tickets
British Airways
23 Apr
GLA08:35Glasgow Intl
16h 15m
1 stop
PIT19:50Pittsburgh
30 Apr
PIT13:11Pittsburgh
16h 24m
2 stops
GLA10:35Glasgow Intl
£764
British Airways
3 Sept
GLA09:40Glasgow Intl
15h 10m
1 stop
PIT19:50Pittsburgh
7 Sept
PIT19:45Pittsburgh
15h 25m
2 stops
GLA16:10Glasgow Intl
£793
British Airways
3 Sept
GLA09:40Glasgow Intl
16h 52m
2 stops
PIT21:32Pittsburgh
7 Sept
PIT20:38Pittsburgh
14h 32m
2 stops
GLA16:10Glasgow Intl
£797

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 27 March 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

Cheapest return flight

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 23/4

09:10-21:28

2 stops17h 18m

Pittsburgh

Thu 30/4

17:00-16:10

2 stops18h 10m

£745

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 23/4

08:35-19:50

1 stop16h 15m

Pittsburgh

Thu 30/4

13:11-10:35

2 stops16h 24m

£764

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 3/9

09:40-19:50

1 stop15h 10m

Pittsburgh

Mon 7/9

19:45-16:10

2 stops15h 25m

£793

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 3/9

09:40-21:32

2 stops16h 52m

Pittsburgh

Mon 7/9

20:38-16:10

2 stops14h 32m

£797

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 31/5

21:25-18:40

1 stop26h 15m

Pittsburgh

Fri 12/6

21:27-06:50

2 stops28h 23m

£872

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 31/5

21:25-18:40

1 stop26h 15m

Pittsburgh

Fri 12/6

20:10-12:50

1 stop11h 40m

£903

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 31/5

14:00-09:40

2 stops24h 40m

Pittsburgh

Fri 12/6

19:24-10:10

2 stops33h 46m

£912
Fastest return journey

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 23/4

11:25-19:50

1 stop13h 25m

Pittsburgh

Thu 30/4

21:45-13:35

1 stop10h 50m

£944

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 31/5

08:00-19:15

2 stops16h 15m

Pittsburgh

Fri 12/6

11:55-13:25

3 stops20h 30m

£1,074

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 31/5

21:10-22:38

3 stops30h 28m

Pittsburgh

Fri 12/6

11:55-13:25

3 stops20h 30m

£1,320

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Glasgow Intl Airport and 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

20h 28m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Pittsburgh takes 20h 28m
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 20h 28m.

  • 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 £512Free CancellationRating
6.7
7,822 reviews
Search British Airways flights
IcelandairPriceFrom £520Free CancellationRating
7.0
627 reviews
Search Icelandair flights

Travelling to a place near Pittsburgh?

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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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