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Cheap flights from Pittsburgh to Glasgow from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Glasgow departing on 10/4. 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 Pittsburgh to Glasgow

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:25 pm - 1:25 pm
PIT
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 7:15 pm
GLA
-
PIT
9h 55m
1 stop
$690Icelandair
Fri, Oct 9 - Wed, Oct 14
Multiple Airlines Logo
8:10 pm - 3:40 pm
PIT
-
GLA
14h 30m
1 stop
Multiple Airlines Logo
8:00 am - 6:40 pm
GLA
-
PIT
15h 40m
1 stop
$867Multiple Airlines
Mon, Jun 1 - Sun, Jun 7
British Airways Logo
9:50 pm - 1:25 pm
PIT
-
GLA
10h 35m
1 stop
British Airways Logo
1:20 pm - 7:55 pm
GLA
-
PIT
11h 35m
1 stop
$875British Airways
Mon, Aug 17 - Wed, Aug 26
British Airways Logo
9:45 pm - 4:10 pm
PIT
-
GLA
13h 25m
1 stop
British Airways Logo
5:40 pm - 7:50 pm
GLA
-
PIT
31h 10m
1 stop
$892British Airways
Mon, Oct 5 - Wed, Oct 7
British Airways Logo
9:45 pm - 2:50 pm
PIT
-
GLA
12h 05m
1 stop
British Airways Logo
7:40 pm - 7:50 pm
GLA
-
PIT
29h 10m
1 stop
$893British Airways
Mon, Oct 5 - Wed, Oct 7
American Airlines Logo
12:14 pm - 9:40 am
PIT
-
GLA
16h 26m
2 stops
American Airlines Logo
1:20 pm - 7:55 pm
GLA
-
PIT
11h 35m
1 stop
$896American Airlines
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
3:19 pm - 10:10 am
PIT
-
GLA
13h 51m
2 stops
United Airlines Logo
2:00 pm - 9:35 am
GLA
-
PIT
24h 35m
2 stops
$905United Airlines
Mon, Oct 5 - Wed, Oct 7
United Airlines Logo
10:50 am - 10:10 am
PIT
-
GLA
18h 20m
2 stops
United Airlines Logo
2:00 pm - 11:29 pm
GLA
-
PIT
14h 29m
2 stops
$906United Airlines
Mon, Oct 5 - Wed, Oct 7
British Airways Logo
9:50 pm - 2:50 pm
PIT
-
GLA
12h 00m
1 stop
British Airways Logo
8:35 am - 7:55 pm
GLA
-
PIT
16h 20m
1 stop
$912British Airways
Mon, Aug 3 - Tue, Aug 18
British Airways Logo
9:50 pm - 4:10 pm
PIT
-
GLA
13h 20m
1 stop
British Airways Logo
9:35 am - 7:55 pm
GLA
-
PIT
15h 20m
1 stop
$913British Airways
Mon, Aug 3 - Tue, Aug 18

American Airlines flights from Pittsburgh to Glasgow Intl Airport

Our best American Airlines deals on Pittsburgh to Glasgow Intl Airport flight tickets
American Airlines
Sep 1
PIT12:14 pmPittsburgh
16h 26m
2 stops
GLA9:40 amGlasgow Intl
Sep 10
GLA1:20 pmGlasgow Intl
11h 35m
1 stop
PIT7:55 pmPittsburgh
$896
American Airlines
Sep 18
PIT12:53 pmPittsburgh
15h 42m
2 stops
GLA9:35 amGlasgow Intl
Sep 27
GLA6:00 amGlasgow Intl
15h 53m
2 stops
PIT4:53 pmPittsburgh
$1,006

United Airlines flights from Pittsburgh to Glasgow Intl Airport

Our best United Airlines deals on Pittsburgh to Glasgow Intl Airport flight tickets
United Airlines
Oct 5
PIT3:19 pmPittsburgh
13h 51m
2 stops
GLA10:10 amGlasgow Intl
Oct 7
GLA2:00 pmGlasgow Intl
24h 35m
2 stops
PIT9:35 amPittsburgh
$905
United Airlines
Oct 5
PIT10:50 amPittsburgh
18h 20m
2 stops
GLA10:10 amGlasgow Intl
Oct 7
GLA2:00 pmGlasgow Intl
14h 29m
2 stops
PIT11:29 pmPittsburgh
$906
United Airlines
Sep 28
PIT2:05 pmPittsburgh
15h 05m
1 stop
GLA10:10 amGlasgow Intl
Oct 5
GLA2:00 pmGlasgow Intl
11h 33m
1 stop
PIT8:33 pmPittsburgh
$915

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Glasgow Intl Airport 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 832,500 searches. Data last updated May 5, 2026.
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 round-trip
Quickest round-trip

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 10/9

8:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Wed 10/14

2:20 pm-7:15 pm

1 stop9h 55m

$690

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 6/1

8:10 pm-3:40 pm

1 stop14h 30m

Glasgow Intl

Sun 6/7

8:00 am-6:40 pm

1 stop15h 40m

$867

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 8/17

9:50 pm-1:25 pm

1 stop10h 35m

Glasgow Intl

Wed 8/26

1:20 pm-7:55 pm

1 stop11h 35m

$875

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 10/5

9:45 pm-4:10 pm

1 stop13h 25m

Glasgow Intl

Wed 10/7

5:40 pm-7:50 pm

1 stop31h 10m

$892

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 10/5

9:45 pm-2:50 pm

1 stop12h 05m

Glasgow Intl

Wed 10/7

7:40 pm-7:50 pm

1 stop29h 10m

$893

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Tue 9/1

12:14 pm-9:40 am

2 stops16h 26m

Glasgow Intl

Thu 9/10

1:20 pm-7:55 pm

1 stop11h 35m

$896

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 10/5

3:19 pm-10:10 am

2 stops13h 51m

Glasgow Intl

Wed 10/7

2:00 pm-9:35 am

2 stops24h 35m

$905

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 10/5

10:50 am-10:10 am

2 stops18h 20m

Glasgow Intl

Wed 10/7

2:00 pm-11:29 pm

2 stops14h 29m

$906

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 8/3

9:50 pm-2:50 pm

1 stop12h 00m

Glasgow Intl

Tue 8/18

8:35 am-7:55 pm

1 stop16h 20m

$912

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 8/3

9:50 pm-4:10 pm

1 stop13h 20m

Glasgow Intl

Tue 8/18

9:35 am-7:55 pm

1 stop15h 20m

$913

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Glasgow from

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

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?

The cheapest month to fly to Glasgow Intl Airport from Pittsburgh is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. 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.

Can stopping save me money on Pittsburgh to Glasgow Intl Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Pittsburgh to Glasgow Intl Airport flight.

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 round-trip 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

9h 40m

Direct flights

None
The fastest flight from Pittsburgh to Glasgow Intl Airport takes 9h 40m
There are no direct flights from Pittsburgh to Glasgow Intl Airport. There are no popular flight routes from Pittsburgh to Glasgow Intl Airport.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Glasgow Intl Airport

  • How far is Pittsburgh to Glasgow Intl by plane?

    The distance between Pittsburgh and Glasgow Intl is about 3449.0 mi. 9h 40m is a normal flight duration for this route.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Pittsburgh Airport to Glasgow Intl Airport?

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

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

    The travel and health documents you'll need for your trip to Glasgow Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Glasgow Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Glasgow Intl Airport?

Best airlines flying from Pittsburgh to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Pittsburgh to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $621Free CancellationRating
7.0
650 reviews
Search Icelandair flights
British AirwaysPriceFrom $632Free CancellationRating
6.7
7,944 reviews
Search British Airways flights
United AirlinesPriceFrom $748Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights

Traveling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Dumbarton
Helensburgh
Inveraray
Kilmarnock
Dunoon
East Kilbride
Ballachulish
Kinlochleven
Renfrew
Alexandria
Tarbert
Glencoe

Why use momondo?

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

Finding the right flight to Glasgow from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Glasgow quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Glasgow from Pittsburgh with this policy.

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

Once all potential Pittsburgh to Glasgow 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 Pittsburgh to Glasgow right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Pittsburgh to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Glasgow Intl Airport trip

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