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

British Airways is the most popular carrier operating from Pittsburgh to Glasgow Intl

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

Prices for flights from Pittsburgh Airport to Glasgow Intl Airport are refreshed on a daily basis.

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

What documentation or ID do you need to fly to Glasgow Intl Airport?

The travel and health documents required for your trip to Glasgow Intl 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 Glasgow Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£331 Cheap Flights from Pittsburgh to Glasgow Intl Airport in 2026

Q: What is the typical price of a round-trip flight between Pittsburgh and Glasgow Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from £931 to £803. The lowest price recently found on this route was £565.

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Find the cheapest flights from Pittsburgh to Glasgow

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:25 - 13:25

PIT

GLA

12h 00m

1 stop

14:20 - 19:15

GLA

PIT

9h 55m

1 stop

£565Icelandair

Fri, 18 Sep - Sun, 27 Sep

21:50 - 13:25

PIT

GLA

10h 35m

1 stop

13:25 - 19:55

GLA

PIT

11h 30m

1 stop

£643British Airways

Mon, 24 Aug - Fri, 28 Aug

07:20 - 08:25

PIT

GLA

20h 05m

2 stops

06:00 - 18:56

GLA

PIT

17h 56m

2 stops

£648Delta

Mon, 28 Sep - Mon, 5 Oct

21:50 - 23:05

PIT

GLA

20h 15m

1 stop

09:35 - 19:55

GLA

PIT

15h 20m

1 stop

£651British Airways

Sun, 6 Sep - Tue, 15 Sep

21:45 - 14:50

PIT

GLA

12h 05m

1 stop

19:40 - 19:50

GLA

PIT

29h 10m

1 stop

£656British Airways

Mon, 5 Oct - Wed, 7 Oct

21:45 - 16:10

PIT

GLA

13h 25m

1 stop

16:50 - 19:50

GLA

PIT

32h 00m

1 stop

£657British Airways

Mon, 5 Oct - Wed, 7 Oct

12:14 - 09:40

PIT

GLA

16h 26m

2 stops

13:20 - 19:55

GLA

PIT

11h 35m

1 stop

£659American Airlines

Tue, 1 Sep - Thu, 10 Sep

07:00 - 10:10

PIT

GLA

22h 10m

2 stops

14:00 - 22:23

GLA

PIT

13h 23m

1 stop

£666United Airlines

Mon, 5 Oct - Wed, 7 Oct

19:15 - 10:10

PIT

GLA

9h 55m

1 stop

14:00 - 22:23

GLA

PIT

13h 23m

1 stop

£673United Airlines

Mon, 28 Sep - Mon, 5 Oct

21:50 - 13:25

PIT

GLA

10h 35m

1 stop

19:35 - 14:08

GLA

PIT

23h 33m

2 stops

£673British Airways

Mon, 28 Sep - Mon, 5 Oct

American Airlines flights from Pittsburgh to Glasgow Intl Airport

Our best American Airlines deals on Pittsburgh to Glasgow Intl Airport flight tickets

American Airlines

1 Sept

PIT12:14Pittsburgh

16h 26m

2 stops

GLA09:40Glasgow Intl

10 Sept

GLA13:20Glasgow Intl

11h 35m

1 stop

PIT19:55Pittsburgh

£659

American Airlines

18 Sept

PIT12:53Pittsburgh

15h 42m

2 stops

GLA09:35Glasgow Intl

27 Sept

GLA06:00Glasgow Intl

15h 53m

2 stops

PIT16:53Pittsburgh

£740

American Airlines

18 Sept

PIT12:53Pittsburgh

15h 42m

2 stops

GLA09:35Glasgow Intl

27 Sept

GLA06:00Glasgow Intl

15h 53m

2 stops

PIT16:53Pittsburgh

£740

United Airlines flights from Pittsburgh to Glasgow Intl Airport

Our best United Airlines deals on Pittsburgh to Glasgow Intl Airport flight tickets

United Airlines

5 Oct

PIT07:00Pittsburgh

22h 10m

2 stops

GLA10:10Glasgow Intl

7 Oct

GLA14:00Glasgow Intl

13h 23m

1 stop

PIT22:23Pittsburgh

£666

United Airlines

28 Sept

PIT19:15Pittsburgh

9h 55m

1 stop

GLA10:10Glasgow Intl

5 Oct

GLA14:00Glasgow Intl

13h 23m

1 stop

PIT22:23Pittsburgh

£673

United Airlines

28 Sept

PIT15:19Pittsburgh

13h 51m

2 stops

GLA10:10Glasgow Intl

5 Oct

GLA14:00Glasgow Intl

14h 29m

2 stops

PIT23:29Pittsburgh

£676

momondo Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 18/9

20:25-13:25

1 stop12h 00m

Glasgow Intl

Sun 27/9

14:20-19:15

1 stop9h 55m

£565

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 24/8

21:50-13:25

1 stop10h 35m

Glasgow Intl

Fri 28/8

13:25-19:55

1 stop11h 30m

£643

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 28/9

07:20-08:25

2 stops20h 05m

Glasgow Intl

Mon 5/10

06:00-18:56

2 stops17h 56m

£648

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Sun 6/9

21:50-23:05

1 stop20h 15m

Glasgow Intl

Tue 15/9

09:35-19:55

1 stop15h 20m

£651

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 5/10

21:45-14:50

1 stop12h 05m

Glasgow Intl

Wed 7/10

19:40-19:50

1 stop29h 10m

£656

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 5/10

21:45-16:10

1 stop13h 25m

Glasgow Intl

Wed 7/10

16:50-19:50

1 stop32h 00m

£657

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Tue 1/9

12:14-09:40

2 stops16h 26m

Glasgow Intl

Thu 10/9

13:20-19:55

1 stop11h 35m

£659

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 5/10

07:00-10:10

2 stops22h 10m

Glasgow Intl

Wed 7/10

14:00-22:23

1 stop13h 23m

£666

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 28/9

19:15-10:10

1 stop9h 55m

Glasgow Intl

Mon 5/10

14:00-22:23

1 stop13h 23m

£673

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 28/9

21:50-13:25

1 stop10h 35m

Glasgow Intl

Mon 5/10

19:35-14:08

2 stops23h 33m

£673

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the typical price of a round-trip flight between Pittsburgh and Glasgow Intl Airport?

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

In general, November is the cheapest month to fly from Pittsburgh to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you’re not able to fly to Glasgow Intl Airport in November, then February is your next best option. Flight prices from Pittsburgh to Glasgow Intl Airport during February average around £0.

When to book flights from Pittsburgh to Glasgow Intl Airport

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

Estimated return price

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

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

Fastest flight time	10h 35m
Direct flights	None

The fastest flight from Pittsburgh to Glasgow Intl Airport takes 10h 35m

There are no direct flights from Pittsburgh to Glasgow Intl Airport. There are no popular flight routes from Pittsburgh to Glasgow Intl Airport.

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Frequently asked questions about flying from Pittsburgh to Glasgow Intl Airport

How far is Pittsburgh to Glasgow Intl by plane?
A flight from Pittsburgh to Glasgow Intl will travel around 3449.0 mi. Typically, this will take 10h 35m by plane in normal conditions.
When did momondo last update prices for flights from Pittsburgh Airport to Glasgow Intl Airport?
Prices for flights from Pittsburgh Airport to Glasgow Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Pittsburgh Airport to Glasgow Intl 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 Pittsburgh Airport to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The travel and health documents required for your trip to Glasgow Intl 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 Glasgow Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Paisley

Largs

Kilmarnock

Arrochar

Inveraray

Dumbarton

Dunoon

Clydebank

Rothesay

Helensburgh

Alexandria

East Kilbride

Renfrew

Balloch

Ballachulish

Tarbert

Glencoe

Kinlochleven

Barrhead

Why use momondo?

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

It is quick and easy to find Pittsburgh to Glasgow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Glasgow that suits you.

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

Yes. momondo allows you to filter the results for Pittsburgh to Glasgow flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Glasgow from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Glasgow from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.