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Cheap flights from Glasgow Intl Airport to Pittsburgh from £443

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 23/3. 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
14:20 - 08:58
GLA
-
PIT
23h 38m
2 stops
Multiple Airlines Logo
20:30 - 13:25
PIT
-
GLA
35h 55m
2 stops
£797Multiple Airlines
Sun, 29 Mar - Sat, 11 Apr
Aer Lingus Logo
21:25 - 19:50
GLA
-
PIT
27h 25m
2 stops
Aer Lingus Logo
13:11 - 16:50
PIT
-
GLA
22h 39m
2 stops
£816Aer Lingus
Sun, 29 Mar - Sat, 11 Apr
Icelandair Logo
14:20 - 08:58
GLA
-
PIT
23h 38m
2 stops
Icelandair Logo
12:15 - 13:25
PIT
-
GLA
20h 10m
2 stops
£916Icelandair
Sun, 29 Mar - Fri, 10 Apr
Multiple Airlines Logo
06:20 - 23:56
GLA
-
PIT
22h 36m
3 stops
Multiple Airlines Logo
06:00 - 13:25
PIT
-
GLA
26h 25m
3 stops
£951Multiple Airlines
Sun, 29 Mar - Sat, 11 Apr
Multiple Airlines Logo
14:20 - 08:58
GLA
-
PIT
23h 38m
2 stops
Multiple Airlines Logo
21:45 - 14:50
PIT
-
GLA
12h 05m
1 stop
£1,073Multiple Airlines
Sun, 29 Mar - Sat, 11 Apr
Aer Lingus Logo
12:00 - 23:10
GLA
-
PIT
15h 10m
2 stops
Aer Lingus Logo
17:34 - 15:25
PIT
-
GLA
16h 51m
2 stops
£1,084Aer Lingus
Sat, 28 Mar - Sat, 11 Apr
Multiple Airlines Logo
08:35 - 21:28
GLA
-
PIT
17h 53m
3 stops
Multiple Airlines Logo
17:55 - 08:45
PIT
-
GLA
33h 50m
2 stops
£1,109Multiple Airlines
Sun, 29 Mar - Sat, 11 Apr
British Airways Logo
15:40 - 19:50
GLA
-
PIT
33h 10m
1 stop
British Airways Logo
21:45 - 14:50
PIT
-
GLA
12h 05m
1 stop
£1,189British Airways
Sun, 29 Mar - Sat, 11 Apr
Delta Logo
06:05 - 21:32
GLA
-
PIT
19h 27m
2 stops
Delta Logo
17:08 - 16:15
PIT
-
GLA
18h 07m
2 stops
£1,192Delta
Sat, 28 Mar - Fri, 10 Apr
British Airways Logo
06:00 - 15:48
GLA
-
PIT
14h 48m
2 stops
British Airways Logo
21:45 - 18:55
PIT
-
GLA
16h 10m
1 stop
£1,231British Airways
Sun, 29 Mar - Fri, 10 Apr

Aer Lingus flights from Glasgow Intl Airport to Pittsburgh

Our best Aer Lingus deals on Glasgow Intl Airport to Pittsburgh flight tickets
Aer Lingus
29 Mar
GLA21:25Glasgow Intl
27h 25m
2 stops
PIT19:50Pittsburgh
11 Apr
PIT13:11Pittsburgh
22h 39m
2 stops
GLA16:50Glasgow Intl
£816
Aer Lingus
28 Mar
GLA12:00Glasgow Intl
15h 10m
2 stops
PIT23:10Pittsburgh
11 Apr
PIT17:34Pittsburgh
16h 51m
2 stops
GLA15:25Glasgow Intl
£1,084

British Airways flights from Glasgow Intl Airport to Pittsburgh

Our best British Airways deals on Glasgow Intl Airport to Pittsburgh flight tickets
British Airways
29 Mar
GLA15:40Glasgow Intl
33h 10m
1 stop
PIT19:50Pittsburgh
11 Apr
PIT21:45Pittsburgh
12h 05m
1 stop
GLA14:50Glasgow Intl
£1,189
British Airways
29 Mar
GLA06:00Glasgow Intl
14h 48m
2 stops
PIT15:48Pittsburgh
10 Apr
PIT21:45Pittsburgh
16h 10m
1 stop
GLA18:55Glasgow Intl
£1,231
British Airways
29 Mar
GLA12:20Glasgow Intl
12h 30m
1 stop
PIT19:50Pittsburgh
10 Apr
PIT21:45Pittsburgh
16h 10m
1 stop
GLA18:55Glasgow Intl
£1,245

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 3 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

Sun 29/3

14:20-08:58

2 stops23h 38m

Pittsburgh

Sat 11/4

20:30-13:25

2 stops35h 55m

£797

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

21:25-19:50

2 stops27h 25m

Pittsburgh

Sat 11/4

13:11-16:50

2 stops22h 39m

£816

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

14:20-08:58

2 stops23h 38m

Pittsburgh

Fri 10/4

12:15-13:25

2 stops20h 10m

£916

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

06:20-23:56

3 stops22h 36m

Pittsburgh

Sat 11/4

06:00-13:25

3 stops26h 25m

£951

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

14:20-08:58

2 stops23h 38m

Pittsburgh

Sat 11/4

21:45-14:50

1 stop12h 05m

£1,073

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 28/3

12:00-23:10

2 stops15h 10m

Pittsburgh

Sat 11/4

17:34-15:25

2 stops16h 51m

£1,084

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

08:35-21:28

3 stops17h 53m

Pittsburgh

Sat 11/4

17:55-08:45

2 stops33h 50m

£1,109

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

15:40-19:50

1 stop33h 10m

Pittsburgh

Sat 11/4

21:45-14:50

1 stop12h 05m

£1,189

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 28/3

06:05-21:32

2 stops19h 27m

Pittsburgh

Fri 10/4

17:08-16:15

2 stops18h 07m

£1,192

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 29/3

06:00-15:48

2 stops14h 48m

Pittsburgh

Fri 10/4

21:45-18:55

1 stop16h 10m

£1,231

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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?

Lufthansa and Finnair 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

23h 38m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Pittsburgh takes 23h 38m
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 23h 38m.

  • 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 £501Free CancellationRating
6.7
7,712 reviews
Search British Airways flights
IcelandairPriceFrom £507Free 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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