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Cheap flights from Pittsburgh to Glasgow from $667

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Glasgow departing on 3/4. 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.
British Airways Logo
9:15 pm - 12:50 pmPIT-GLA
10h 35m1 stop
British Airways Logo
8:55 am - 10:18 pmGLA-PIT
17h 23m2 stops
$667British Airways
Find Deal
Wed, Mar 4 - Tue, Mar 10
American Airlines Logo
7:03 pm - 2:15 pmPIT-GLA
14h 12m2 stops
American Airlines Logo
6:25 am - 5:10 pmGLA-PIT
14h 45m2 stops
$670American Airlines
Find Deal
Wed, Mar 4 - Tue, Mar 10
British Airways Logo
9:45 pm - 12:50 pmPIT-GLA
10h 05m1 stop
British Airways Logo
7:15 pm - 7:50 pmGLA-PIT
29h 35m1 stop
$673British Airways
Find Deal
Mon, Apr 13 - Tue, Apr 28
British Airways Logo
9:15 pm - 3:50 pmPIT-GLA
13h 35m1 stop
British Airways Logo
5:45 pm - 8:20 pmGLA-PIT
30h 35m1 stop
$675British Airways
Find Deal
Wed, Mar 4 - Tue, Mar 10
British Airways Logo
9:15 pm - 3:50 pmPIT-GLA
13h 35m1 stop
British Airways Logo
8:25 pm - 5:10 pmGLA-PIT
24h 45m2 stops
$680British Airways
Find Deal
Wed, Mar 4 - Mon, Mar 9
British Airways Logo
7:36 pm - 2:15 pmPIT-GLA
13h 39m2 stops
British Airways Logo
8:25 pm - 5:10 pmGLA-PIT
24h 45m2 stops
$681British Airways
Find Deal
Wed, Mar 4 - Mon, Mar 9
British Airways Logo
9:45 pm - 4:45 pmPIT-GLA
14h 00m1 stop
British Airways Logo
7:00 am - 5:00 pmGLA-PIT
15h 00m2 stops
$683British Airways
Find Deal
Mon, Apr 13 - Tue, Apr 28
American Airlines Logo
8:43 pm - 4:45 pmPIT-GLA
15h 02m2 stops
American Airlines Logo
8:45 am - 7:05 pmGLA-PIT
15h 20m2 stops
$686American Airlines
Find Deal
Mon, Apr 13 - Tue, Apr 28
Delta Logo
6:10 am - 9:55 amPIT-GLA
23h 45m2 stops
Delta Logo
1:30 pm - 4:40 pmGLA-PIT
32h 10m2 stops
$740Delta
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Fri, Mar 27 - Tue, Mar 31
Delta Logo
6:10 am - 9:55 amPIT-GLA
23h 45m2 stops
Delta Logo
6:00 am - 10:41 pmGLA-PIT
21h 41m2 stops
$741Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31

British Airways flights from Pittsburgh to Glasgow Intl Airport

Our best British Airways deals on Pittsburgh to Glasgow Intl Airport flight tickets
British Airways
Mar 4
PIT9:15 pmPittsburgh
10h 35m
1 stop
GLA12:50 pmGlasgow Intl
Mar 10
GLA8:55 amGlasgow Intl
17h 23m
2 stops
PIT10:18 pmPittsburgh
$667
Find similar
British Airways
Apr 13
PIT9:45 pmPittsburgh
10h 05m
1 stop
GLA12:50 pmGlasgow Intl
Apr 28
GLA7:15 pmGlasgow Intl
29h 35m
1 stop
PIT7:50 pmPittsburgh
$673
Find similar
British Airways
Mar 4
PIT9:15 pmPittsburgh
13h 35m
1 stop
GLA3:50 pmGlasgow Intl
Mar 10
GLA5:45 pmGlasgow Intl
30h 35m
1 stop
PIT8:20 pmPittsburgh
$675
Find similar

American Airlines flights from Pittsburgh to Glasgow Intl Airport

Our best American Airlines deals on Pittsburgh to Glasgow Intl Airport flight tickets
American Airlines
Mar 4
PIT7:03 pmPittsburgh
14h 12m
2 stops
GLA2:15 pmGlasgow Intl
Mar 10
GLA6:25 amGlasgow Intl
14h 45m
2 stops
PIT5:10 pmPittsburgh
$670
Find similar
American Airlines
Apr 13
PIT8:43 pmPittsburgh
15h 02m
2 stops
GLA4:45 pmGlasgow Intl
Apr 28
GLA8:45 amGlasgow Intl
15h 20m
2 stops
PIT7:05 pmPittsburgh
$686
Find similar
American Airlines
Mar 5
PIT5:30 pmPittsburgh
16h 40m
2 stops
GLA3:10 pmGlasgow Intl
Mar 10
GLA8:55 amGlasgow Intl
16h 14m
2 stops
PIT9:09 pmPittsburgh
$720
Find similar

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 November 3, 2025.
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

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 3/4

9:15 pm-12:50 pm

1 stop10h 35m

Glasgow Intl

Tue 3/10

8:55 am-10:18 pm

2 stops17h 23m

$667

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 3/4

7:03 pm-2:15 pm

2 stops14h 12m

Glasgow Intl

Tue 3/10

6:25 am-5:10 pm

2 stops14h 45m

$670

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 4/13

9:45 pm-12:50 pm

1 stop10h 05m

Glasgow Intl

Tue 4/28

7:15 pm-7:50 pm

1 stop29h 35m

$673

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 3/4

9:15 pm-3:50 pm

1 stop13h 35m

Glasgow Intl

Tue 3/10

5:45 pm-8:20 pm

1 stop30h 35m

$675

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 3/4

9:15 pm-3:50 pm

1 stop13h 35m

Glasgow Intl

Mon 3/9

8:25 pm-5:10 pm

2 stops24h 45m

$680

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 3/4

7:36 pm-2:15 pm

2 stops13h 39m

Glasgow Intl

Mon 3/9

8:25 pm-5:10 pm

2 stops24h 45m

$681

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 4/13

9:45 pm-4:45 pm

1 stop14h 00m

Glasgow Intl

Tue 4/28

7:00 am-5:00 pm

2 stops15h 00m

$683

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 4/13

8:43 pm-4:45 pm

2 stops15h 02m

Glasgow Intl

Tue 4/28

8:45 am-7:05 pm

2 stops15h 20m

$686

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 3/27

6:10 am-9:55 am

2 stops23h 45m

Glasgow Intl

Tue 3/31

1:30 pm-4:40 pm

2 stops32h 10m

$740

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 3/27

6:10 am-9:55 am

2 stops23h 45m

Glasgow Intl

Tue 3/31

6:00 am-10:41 pm

2 stops21h 41m

$741

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 cheapest month to fly to Glasgow Intl Airport?

The cheapest month to fly to Glasgow Intl Airport from Pittsburgh is in March. Flight prices, which tend to average around $672, 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 March, then September is your next best option. Flight prices from Pittsburgh to Glasgow Intl Airport during September average around $675.

What is the cheapest day to depart on your flight to Glasgow Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Glasgow Intl Airport. Tickets to fly out on this day can be as low as $826. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Glasgow Intl Airport for around $1,000.

What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?

Our most recent data shows that the best time of day to fly to Glasgow Intl Airport is in the afternoon. Flights from Pittsburgh to Glasgow Intl Airport during this time can be as low as $838. Try not to purchase tickets at noon because they tend to be around $974. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
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

  • How far is Pittsburgh to Glasgow Intl by plane?

    The distance between Pittsburgh and Glasgow Intl is about 3449.0 mi. 10h 05m 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
7.1
568 reviews
Search Icelandair flights
British AirwaysPriceFrom $647Free CancellationRating
6.7
7,494 reviews
Search British Airways flights

Traveling to a place near Glasgow?

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

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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