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Cheap flights from Glasgow Intl Airport to Pittsburgh from £587

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 16/5. 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.
Icelandair Logo
14:20 - 19:15
GLA
-
PIT
9h 55m
1 stop
Icelandair Logo
16:03 - 13:25
PIT
-
GLA
16h 22m
2 stops
£727Icelandair
Wed, 27 May - Tue, 2 Jun
British Airways Logo
08:35 - 21:35
GLA
-
PIT
18h 00m
2 stops
British Airways Logo
19:55 - 14:40
PIT
-
GLA
13h 45m
2 stops
£747British Airways
Fri, 8 May - Tue, 12 May
British Airways Logo
08:35 - 23:50
GLA
-
PIT
20h 15m
2 stops
British Airways Logo
09:22 - 09:40
PIT
-
GLA
19h 18m
2 stops
£756British Airways
Fri, 8 May - Tue, 12 May
British Airways Logo
07:00 - 18:31
GLA
-
PIT
16h 31m
2 stops
British Airways Logo
09:22 - 10:45
PIT
-
GLA
20h 23m
2 stops
£756British Airways
Fri, 8 May - Tue, 12 May
British Airways Logo
12:20 - 19:50
GLA
-
PIT
12h 30m
1 stop
British Airways Logo
19:55 - 14:40
PIT
-
GLA
13h 45m
2 stops
£790British Airways
Fri, 8 May - Tue, 12 May
Multiple Airlines Logo
14:20 - 23:55
GLA
-
PIT
14h 35m
2 stops
Multiple Airlines Logo
16:03 - 13:25
PIT
-
GLA
16h 22m
2 stops
£791Multiple Airlines
Wed, 27 May - Tue, 2 Jun
British Airways Logo
07:00 - 19:50
GLA
-
PIT
17h 50m
1 stop
British Airways Logo
19:55 - 16:45
PIT
-
GLA
15h 50m
2 stops
£798British Airways
Fri, 8 May - Tue, 12 May
British Airways Logo
05:50 - 19:50
GLA
-
PIT
19h 00m
1 stop
British Airways Logo
09:22 - 10:45
PIT
-
GLA
20h 23m
2 stops
£799British Airways
Fri, 8 May - Tue, 12 May
Lufthansa Logo
14:00 - 23:23
GLA
-
PIT
14h 23m
1 stop
Lufthansa Logo
09:00 - 10:10
PIT
-
GLA
20h 10m
1 stop
£819Lufthansa
Wed, 27 May - Tue, 2 Jun
Multiple Airlines Logo
14:20 - 23:55
GLA
-
PIT
14h 35m
2 stops
Multiple Airlines Logo
18:20 - 13:25
PIT
-
GLA
14h 05m
2 stops
£843Multiple Airlines
Thu, 21 May - Thu, 28 May

British Airways flights from Glasgow Intl Airport to Pittsburgh

Our best British Airways deals on Glasgow Intl Airport to Pittsburgh flight tickets
British Airways
8 May
GLA08:35Glasgow Intl
18h 00m
2 stops
PIT21:35Pittsburgh
12 May
PIT19:55Pittsburgh
13h 45m
2 stops
GLA14:40Glasgow Intl
£747
British Airways
8 May
GLA08:35Glasgow Intl
20h 15m
2 stops
PIT23:50Pittsburgh
12 May
PIT09:22Pittsburgh
19h 18m
2 stops
GLA09:40Glasgow Intl
£756
British Airways
8 May
GLA07:00Glasgow Intl
16h 31m
2 stops
PIT18:31Pittsburgh
12 May
PIT09:22Pittsburgh
20h 23m
2 stops
GLA10:45Glasgow Intl
£756

Lufthansa flights from Glasgow Intl Airport to Pittsburgh

Our best Lufthansa deals on Glasgow Intl Airport to Pittsburgh flight tickets
Lufthansa
27 May
GLA14:00Glasgow Intl
14h 23m
1 stop
PIT23:23Pittsburgh
2 Jun
PIT09:00Pittsburgh
20h 10m
1 stop
GLA10:10Glasgow Intl
£819
Lufthansa
21 May
GLA14:00Glasgow Intl
14h 23m
1 stop
PIT23:23Pittsburgh
28 May
PIT07:25Pittsburgh
21h 45m
1 stop
GLA10:10Glasgow Intl
£892

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 11 April 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

Wed 27/5

14:20-19:15

1 stop9h 55m

Pittsburgh

Tue 2/6

16:03-13:25

2 stops16h 22m

£727

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

08:35-21:35

2 stops18h 00m

Pittsburgh

Tue 12/5

19:55-14:40

2 stops13h 45m

£747

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

08:35-23:50

2 stops20h 15m

Pittsburgh

Tue 12/5

09:22-09:40

2 stops19h 18m

£756

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

07:00-18:31

2 stops16h 31m

Pittsburgh

Tue 12/5

09:22-10:45

2 stops20h 23m

£756
Fastest return journey

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

12:20-19:50

1 stop12h 30m

Pittsburgh

Tue 12/5

19:55-14:40

2 stops13h 45m

£790

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 27/5

14:20-23:55

2 stops14h 35m

Pittsburgh

Tue 2/6

16:03-13:25

2 stops16h 22m

£791

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

07:00-19:50

1 stop17h 50m

Pittsburgh

Tue 12/5

19:55-16:45

2 stops15h 50m

£798

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 8/5

05:50-19:50

1 stop19h 00m

Pittsburgh

Tue 12/5

09:22-10:45

2 stops20h 23m

£799

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 27/5

14:00-23:23

1 stop14h 23m

Pittsburgh

Tue 2/6

09:00-10:10

1 stop20h 10m

£819

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 21/5

14:20-23:55

2 stops14h 35m

Pittsburgh

Thu 28/5

18:20-13:25

2 stops14h 05m

£843

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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?

United Airlines 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

16h 03m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Pittsburgh takes 16h 03m
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

Frequently asked questions about flying from Glasgow Intl Airport to Pittsburgh

  • 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 16h 03m.

  • 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 £508Free CancellationRating
6.7
7,871 reviews
Search British Airways flights
IcelandairPriceFrom £516Free CancellationRating
7.0
632 reviews
Search Icelandair flights

Travelling to a place near Pittsburgh?

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Why use momondo?

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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