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

United Airlines is the most popular carrier operating from Glasgow Intl to Pittsburgh

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 are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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.

$500 Cheap Flights from Glasgow Intl Airport to Pittsburgh in 2026

Find the cheapest flights from Glasgow Intl Airport to Pittsburgh

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 7:15 pmGLA Glasgow Intl-PIT Pittsburgh

16h 30m2 stops Dublin Reykjavik Keflavik Intl

8:25 pm - 9:15 pmPIT Pittsburgh-GLA Glasgow Intl

19h 50m2 stops Reykjavik Keflavik Intl Dublin

$852Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

2:20 pm - 7:15 pmGLA Glasgow Intl-PIT Pittsburgh

9h 55m1 stop Reykjavik Keflavik Intl

8:25 pm - 1:25 pmPIT Pittsburgh-GLA Glasgow Intl

12h 00m1 stop Reykjavik Keflavik Intl

$966Icelandair

Wed, Sep 2 - Wed, Sep 9

12:00 pm - 6:40 pmGLA Glasgow Intl-PIT Pittsburgh

11h 40m1 stop Dublin

8:10 pm - 3:25 pmPIT Pittsburgh-GLA Glasgow Intl

14h 15m1 stop Dublin

$987Aer Lingus

Mon, Sep 7 - Mon, Sep 21

5:40 pm - 7:55 pmGLA Glasgow Intl-PIT Pittsburgh

31h 15m1 stop London Heathrow

9:50 pm - 4:10 pmPIT Pittsburgh-GLA Glasgow Intl

13h 20m1 stop London Heathrow

$1,000Finnair

Mon, Sep 7 - Mon, Sep 14

9:10 am - 6:01 pmGLA Glasgow Intl-PIT Pittsburgh

37h 51m2 stops Amsterdam Schiphol Boston Logan Intl

7:38 pm - 11:10 pmPIT Pittsburgh-GLA Glasgow Intl

22h 32m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$1,001KLM

Mon, Sep 7 - Mon, Sep 14

8:35 am - 6:40 pmGLA Glasgow Intl-PIT Pittsburgh

15h 05m1 stop Dublin

11:08 am - 3:25 pmPIT Pittsburgh-GLA Glasgow Intl

23h 17m2 stops Philadelphia Dublin

$1,016Aer Lingus

Mon, Sep 7 - Mon, Sep 14

2:00 pm - 10:36 amGLA Glasgow Intl-PIT Pittsburgh

25h 36m1 stop Newark

3:20 pm - 10:10 amPIT Pittsburgh-GLA Glasgow Intl

37h 50m2 stops Washington, D.C. Dulles Intl Newark

$1,043Lufthansa

Thu, Sep 3 - Sat, Sep 12

2:00 pm - 10:30 pmGLA Glasgow Intl-PIT Pittsburgh

13h 30m1 stop Newark

5:55 pm - 10:10 amPIT Pittsburgh-GLA Glasgow Intl

11h 15m1 stop Newark

$1,043Lufthansa

Thu, Sep 3 - Sat, Sep 12

6:00 am - 10:59 pmGLA Glasgow Intl-PIT Pittsburgh

21h 59m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

10:49 am - 8:25 amPIT Pittsburgh-GLA Glasgow Intl

16h 36m2 stops Boston Logan Intl Amsterdam Schiphol

$1,056Delta

Mon, Sep 7 - Mon, Sep 21

2:00 pm - 8:25 pmGLA Glasgow Intl-PIT Pittsburgh

11h 25m1 stop Newark

6:01 pm - 10:10 amPIT Pittsburgh-GLA Glasgow Intl

11h 09m1 stop Newark

$1,064United Airlines

Thu, Sep 24 - Mon, Sep 28

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Aer Lingus flights from Glasgow Intl Airport to Pittsburgh

Our best Aer Lingus deals on Glasgow Intl Airport to Pittsburgh flight tickets

Aer Lingus

Sep 7

GLA12:00 pmGlasgow Intl

11h 40m

1 stop

PIT6:40 pmPittsburgh

Sep 21

PIT8:10 pmPittsburgh

14h 15m

1 stop

GLA3:25 pmGlasgow Intl

$987

Aer Lingus

Sep 7

GLA8:35 amGlasgow Intl

15h 05m

1 stop

PIT6:40 pmPittsburgh

Sep 14

PIT11:08 amPittsburgh

23h 17m

2 stops

GLA3:25 pmGlasgow Intl

$1,016

Aer Lingus

Sep 7

GLA3:55 pmGlasgow Intl

36h 55m

2 stops

PIT11:50 pmPittsburgh

Sep 21

PIT8:10 pmPittsburgh

14h 15m

1 stop

GLA3:25 pmGlasgow Intl

$1,121

United Airlines flights from Glasgow Intl Airport to Pittsburgh

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

United Airlines

Sep 24

GLA2:00 pmGlasgow Intl

14h 30m

2 stops

PIT11:30 pmPittsburgh

Sep 28

PIT4:10 pmPittsburgh

13h 00m

2 stops

GLA10:10 amGlasgow Intl

$1,064

United Airlines

Sep 2

GLA2:00 pmGlasgow Intl

28h 35m

1 stop

PIT1:35 pmPittsburgh

Sep 6

PIT7:16 pmPittsburgh

9h 54m

1 stop

GLA10:10 amGlasgow Intl

$1,197

United Airlines

Sep 26

GLA2:00 pmGlasgow Intl

13h 53m

1 stop

PIT10:53 pmPittsburgh

Oct 3

PIT4:15 pmPittsburgh

12h 55m

1 stop

GLA10:10 amGlasgow Intl

$1,472

momondo Fare Finder

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 round-trip

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Wed 9/2

7:45 am-7:15 pm

2 stops16h 30m

Pittsburgh

Wed 9/9

8:25 pm-9:15 pm

2 stops19h 50m

$852

Quickest round-trip

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Wed 9/2

2:20 pm-7:15 pm

1 stop9h 55m

Pittsburgh

Wed 9/9

8:25 pm-1:25 pm

1 stop12h 00m

$966

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Mon 9/7

12:00 pm-6:40 pm

1 stop11h 40m

Pittsburgh

Mon 9/21

8:10 pm-3:25 pm

1 stop14h 15m

$987

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Mon 9/7

5:40 pm-7:55 pm

1 stop31h 15m

Pittsburgh

Mon 9/14

9:50 pm-4:10 pm

1 stop13h 20m

$1,000

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Mon 9/7

9:10 am-6:01 pm

2 stops37h 51m

Pittsburgh

Mon 9/14

7:38 pm-11:10 pm

2 stops22h 32m

$1,001

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Mon 9/7

8:35 am-6:40 pm

1 stop15h 05m

Pittsburgh

Mon 9/14

11:08 am-3:25 pm

2 stops23h 17m

$1,016

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Thu 9/3

2:00 pm-10:36 am

1 stop25h 36m

Pittsburgh

Sat 9/12

3:20 pm-10:10 am

2 stops37h 50m

$1,043

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Thu 9/3

2:00 pm-10:30 pm

1 stop13h 30m

Pittsburgh

Sat 9/12

5:55 pm-10:10 am

1 stop11h 15m

$1,043

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Mon 9/7

6:00 am-10:59 pm

2 stops21h 59m

Pittsburgh

Mon 9/21

10:49 am-8:25 am

2 stops16h 36m

$1,056

GlasgowPittsburgh

GLA Glasgow Intl - PIT Pittsburgh

GLAPIT

Glasgow Intl

Thu 9/24

2:00 pm-8:25 pm

1 stop11h 25m

Pittsburgh

Mon 9/28

6:01 pm-10:10 am

1 stop11h 09m

$1,064

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Pittsburgh?

In general, March is the cheapest month to fly from Glasgow Intl Airport to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of January is another great option to travel to Pittsburgh, with average flight prices from Glasgow Intl Airport averaging around $0.

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 round-trip 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	10h 50m
Direct flights	None

The fastest flight from Glasgow Intl Airport to Pittsburgh takes 10h 50m

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?
Glasgow Intl and Pittsburgh are 3449.0 mi apart from one another. By plane, this route typically takes 10h 50m.
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 are updated daily.
How old do you have to be to fly from Glasgow Intl Airport to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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.

Washington

Monroeville

Wheeling

Canonsburg

Butler

New Castle

Moon

West Mifflin

Coraopolis

Belle Vernon

Triadelphia

Steubenville

Mars

Cadiz

Wexford

Chester

Bridgeport

Edgewood

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Pittsburgh from Glasgow.

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

Price alerts on flights to Pittsburgh from Glasgow are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.