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$503+ Cheap flights from Glasgow Intl (GLA) to Pittsburgh (PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PIT
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Glasgow Intl to Pittsburgh

Cheapest flights from Glasgow Intl to Pittsburgh
Explore the most affordable flight options available from Glasgow Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:35 amGLA - PIT
1 stop12h 45mAmerican Airlines
Mon 12/15:05 pmPIT - GLA
2 stops16h 25mAmerican Airlines
Deal found 10/27$888
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:10 pmGLA - PIT
1 stop29h 10mBritish Airways
Mon 12/14:27 pmPIT - GLA
2 stops17h 03mBritish Airways
Deal found 10/27$891
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:35 amGLA - PIT
2 stops19h 22mAmerican Airlines
Tue 12/27:16 pmPIT - GLA
2 stops15h 34mAmerican Airlines
Deal found 10/27$894
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:15 pmGLA - PIT
2 stops31h 15mBritish Airways
Mon 12/16:40 pmPIT - GLA
2 stops14h 50mBritish Airways
Deal found 10/27$918
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:55 amGLA - PIT
1 stop15h 25mAmerican Airlines
Fri 11/285:51 pmPIT - GLA
2 stops16h 19mAmerican Airlines
Deal found 10/27$928
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:10 pmGLA - PIT
1 stop29h 10mBritish Airways
Fri 11/283:35 pmPIT - GLA
2 stops13h 00mBritish Airways
Deal found 10/27$931
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:15 pmGLA - PIT
1 stop28h 05mBritish Airways
Tue 12/27:16 pmPIT - GLA
2 stops12h 49mBritish Airways
Deal found 10/27$946
This TravelUp deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:20 amGLA - PIT
2 stops16h 55mBritish Airways
Sun 11/306:40 pmPIT - GLA
2 stops14h 55mBritish Airways
Deal found 10/28$951
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:45 pmGLA - PIT
1 stop11h 35mBritish Airways
Sat 11/299:15 pmPIT - GLA
1 stop29h 35mBritish Airways
Deal found 10/27$962
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:45 pmGLA - PIT
1 stop11h 35mAmerican Airlines
Fri 11/289:15 pmPIT - GLA
1 stop13h 25mAmerican Airlines
Deal found 10/27$968
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:35 amGLA - PIT
2 stops15h 18mAmerican Airlines
Sun 11/303:01 pmPIT - GLA
2 stops14h 44mAmerican Airlines
Deal found 10/27$974

Cheap flight deals from Glasgow Intl to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$888
(American Airlines)

One-way from

$503
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$903
Provider with most accurate pricing for Glasgow Intl-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Pittsburgh flights.
Search Deals
From Glasgow Intl to Pittsburgh
Search Deals
One-way flight from Glasgow Intl to Pittsburgh
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Pittsburgh that are best for you.

Fly from

Glasgow Intl

Fly to

Pittsburgh

Route

Depart

Return

Price

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 11/18

7:10 pm-7:20 pm

1 stop29h 10m

Pittsburgh

Mon 12/1

4:27 pm-2:30 pm

2 stops17h 03m

$891

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 11/18

7:10 pm-7:20 pm

1 stop29h 10m

Pittsburgh

Tue 12/2

7:16 pm-3:50 pm

2 stops15h 34m

$891

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Mon 11/17

7:35 am-9:57 pm

2 stops19h 22m

Pittsburgh

Tue 12/2

7:16 pm-3:50 pm

2 stops15h 34m

$894

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 11/16

8:15 pm-10:30 pm

2 stops31h 15m

Pittsburgh

Mon 12/1

6:40 pm-2:30 pm

2 stops14h 50m

$918

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 11/16

8:15 pm-10:30 pm

2 stops31h 15m

Pittsburgh

Tue 12/2

7:16 pm-1:05 pm

2 stops12h 49m

$918

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Mon 11/17

6:35 am-7:20 pm

1 stop17h 45m

Pittsburgh

Fri 11/28

9:15 pm-3:40 pm

1 stop13h 25m

$928

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 11/18

7:10 pm-7:20 pm

1 stop29h 10m

Pittsburgh

Fri 11/28

3:35 pm-9:35 am

2 stops13h 00m

$931

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 11/18

5:45 pm-7:20 pm

1 stop30h 35m

Pittsburgh

Sun 11/30

1:36 pm-10:45 am

2 stops16h 09m

$931

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Mon 11/17

7:35 am-7:53 pm

2 stops17h 18m

Pittsburgh

Sat 11/29

1:36 pm-10:45 am

2 stops16h 09m

$934

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 11/18

9:50 am-9:15 pm

2 stops16h 25m

Pittsburgh

Sat 11/29

1:36 pm-10:45 am

2 stops16h 09m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 results
1
2

Compare providers for flights from Glasgow Intl to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Glasgow Intl to Pittsburgh in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Glasgow Intl Airport-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Glasgow Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Glasgow Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Pittsburgh

What is the cheapest month to book a flight from Glasgow Intl Airport to Pittsburgh?

Currently, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pittsburgh (average of $669). Flying from Glasgow Intl Airport to Pittsburgh in February is currently the most expensive (average of $1,364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Glasgow Intl?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Glasgow Intl. Booking flights from Glasgow Intl to Pittsburgh (PIT) should be relatively easy as there are 0 daily inbound flights from Glasgow Intl from 0 different airlines.

  • How long is the flight from Glasgow Intl Airport to Pittsburgh?

    For as low as $894, British Airways can have you in Pittsburgh from Glasgow Intl Airport in 19h 22m. Glasgow Intl Airport and Pittsburgh are separated by a distance of 3456 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Glasgow Intl to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Pittsburgh.

  • Can I find deals for business class flights from Glasgow Intl to Pittsburgh?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to Pittsburgh?

    Currently, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pittsburgh (average of $669). Flying from Glasgow Intl Airport to Pittsburgh in February is currently the most expensive (average of $1,364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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