$309+ Cheap flights from Pittsburgh (PIT) to Glasgow Intl (GLA)
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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GLA
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Glasgow Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Glasgow Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to Glasgow IntlExplore the most affordable flight options available from Pittsburgh to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Pittsburgh to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 pm -
1 stop12h 00m
Wed 10/142:20 pm -
1 stop9h 55m
Deal found 8/26![Icelandair logo]()
$689
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:25 pm -
1 stop12h 00m
Fri 10/239:15 pm -
2 stops50h 41m
Deal found 8/26![Multiple Airlines logo]()
$823
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:15 pm -
1 stop13h 45m
Wed 11/185:45 am -
1 stop18h 35m
Deal found 8/29![British Airways logo]()
$841
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Sun 11/84:33 pm -
2 stops15h 42m
Wed 11/188:15 am -
1 stop16h 05m
Deal found 8/30![American Airlines logo]()
$851
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:30 am -
1 stop21h 40m
Fri 10/232:00 pm -
1 stop30h 34m
Deal found 8/29![United Airlines logo]()
$857
This Cheapflightsfares deal was found by Cheapflights users on 8/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:25 pm -
1 stop12h 00m
Wed 9/302:20 pm -
1 stop9h 55m
Deal found 8/30![Icelandair logo]()
$858
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Tue 9/294:06 pm -
2 stops13h 39m
Tue 10/68:35 am -
2 stops15h 33m
Deal found 8/30![American Airlines logo]()
$862
This Booking.com deal was found by Cheapflights users on 8/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:50 pm -
1 stop15h 50m
Tue 10/68:35 am -
2 stops14h 46m
Deal found 8/30![British Airways logo]()
$875
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:25 pm -
1 stop12h 00m
Sun 10/187:30 am -
2 stops16h 45m
Deal found 8/26![Multiple Airlines logo]()
$876
This FlightHub deal was found by Cheapflights users on 8/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:50 pm -
1 stop13h 20m
Mon 10/57:35 pm -
2 stops29h 07m
Deal found 8/30![British Airways logo]()
$878
Best flights from Pittsburgh to Glasgow IntlDiscover carefully curated flight deals from Pittsburgh to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Pittsburgh to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:11 pm -
2 stops14h 59m
Fri 10/232:00 pm -
1 stop13h 38m
Deal found 8/29![United Airlines logo]()
$857
This FlightHub deal was found by Cheapflights users on 8/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:06 pm -
2 stops19h 04m
Mon 10/57:35 pm -
2 stops29h 07m
Deal found 8/29![British Airways logo]()
$880
This Finnair deal was found by Cheapflights users on 8/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:15 pm -
1 stop13h 00m
Tue 12/89:50 am -
2 stops15h 59m
Deal found 8/30![Multiple Airlines logo]()
$907
This British Airways deal was found by Cheapflights users on 8/29. 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.
Fri 12/49:15 pm -
1 stop13h 25m
Tue 12/87:20 pm -
1 stop29h 00m
Deal found 8/29![British Airways logo]()
$908
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:20 pm -
1 stop9h 50m
Mon 10/192:00 pm -
1 stop13h 38m
Deal found 8/28![United Airlines logo]()
$908
This Icelandair deal was found by Cheapflights users on 8/26. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 pm -
1 stop12h 00m
Wed 10/142:20 pm -
2 stops12h 45m
Deal found 8/26![Multiple Airlines logo]()
$922
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:25 am -
2 stops18h 45m
Mon 10/52:00 pm -
2 stops23h 38m
Deal found 8/28![United Airlines logo]()
$912
This British Airways deal was found by Cheapflights users on 8/26. 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.
Wed 10/149:45 pm -
1 stop11h 55m
Wed 10/217:30 am -
1 stop17h 20m
Deal found 8/26![British Airways logo]()
$964
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:01 pm -
1 stop11h 09m
Fri 10/232:00 pm -
1 stop11h 25m
Deal found 8/26![United Airlines logo]()
$963
Last-minute flights from Pittsburgh to Glasgow IntlDiscover last-minute flight deals from Pittsburgh to Glasgow Intl. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Glasgow Intl. Data last updated August 31, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:25 pm -
1 stop12h 00m
Wed 9/302:20 pm -
1 stop9h 55m
Deal found 8/30![Icelandair logo]()
$932
This Cheapflightsfares deal was found by Cheapflights users on 8/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:25 pm -
1 stop12h 00m
Wed 9/302:20 pm -
1 stop9h 55m
Deal found 8/30![Icelandair logo]()
$858
This FlightHub deal was found by Cheapflights users on 8/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:50 pm -
1 stop13h 20m
Mon 10/57:35 pm -
2 stops29h 07m
Deal found 8/30![British Airways logo]()
$878
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:15 pm -
1 stop14h 55m
Mon 10/52:00 pm -
1 stop13h 38m
Deal found 8/28![United Airlines logo]()
$908
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Tue 9/294:06 pm -
2 stops13h 39m
Tue 10/68:35 am -
2 stops15h 33m
Deal found 8/30![American Airlines logo]()
$862
This Booking.com deal was found by Cheapflights users on 8/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:50 pm -
1 stop15h 50m
Tue 10/68:35 am -
2 stops14h 46m
Deal found 8/30![British Airways logo]()
$875
One-way flights from Pittsburgh to Glasgow IntlSearch for one-way flight options from Pittsburgh to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Pittsburgh to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:18 pm -
2 stops45h 52m
Deal found 8/27![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:25 pm -
3 stops22h 15m
Deal found 8/29![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:30 am -
1 stop17h 40m
Deal found 8/29![United Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:11 pm -
2 stops12h 59m
Deal found 8/28![United Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:54 pm -
2 stops35h 31m
Deal found 8/28![Multiple Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:50 pm -
2 stops57h 20m
Deal found 8/29![United Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:55 am -
3 stops20h 30m
Deal found 8/29![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:25 pm -
3 stops19h 25m
Deal found 8/29![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:25 pm -
3 stops20h 10m
Deal found 8/29![Multiple Airlines logo]()
$527
Find flight deals from Pittsburgh to Glasgow Intl
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Glasgow Intl (GLA). 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 August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $689 (Cheapflightsfares) |
One-way from | $309 (Kiwi.com) |
Popular in | April |
Cheapest in | March |
Average price | $945 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Glasgow Intl 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 7,457,451 searches. Data last updated August 31, 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
Cheapest round-trip
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Wed 10/14
2:11 pm-10:10 am
2 stops14h 59m
Glasgow Intl
Fri 10/23
2:00 pm-10:38 pm
1 stop13h 38m
$857
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Mon 9/28
4:06 pm-4:10 pm
2 stops19h 04m
Glasgow Intl
Mon 10/5
7:35 pm-7:42 pm
2 stops29h 07m
$880
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Fri 12/4
9:15 pm-3:15 pm
1 stop13h 00m
Glasgow Intl
Tue 12/8
9:50 am-8:49 pm
2 stops15h 59m
$907
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Fri 12/4
9:15 pm-3:40 pm
1 stop13h 25m
Glasgow Intl
Tue 12/8
7:20 pm-7:20 pm
1 stop29h 00m
$908
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Mon 10/12
7:20 pm-10:10 am
1 stop9h 50m
Glasgow Intl
Mon 10/19
2:00 pm-10:38 pm
1 stop13h 38m
$908
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Mon 9/28
10:25 am-10:10 am
2 stops18h 45m
Glasgow Intl
Mon 10/5
2:00 pm-8:38 am
2 stops23h 38m
$912
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Wed 10/7
8:25 pm-1:25 pm
1 stop12h 00m
Glasgow Intl
Wed 10/14
2:20 pm-10:05 pm
2 stops12h 45m
$922
Quickest round-trip
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Mon 10/12
6:01 pm-10:10 am
1 stop11h 09m
Glasgow Intl
Fri 10/23
2:00 pm-8:25 pm
1 stop11h 25m
$963
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Wed 10/14
9:45 pm-2:40 pm
1 stop11h 55m
Glasgow Intl
Wed 10/21
7:30 am-7:50 pm
1 stop17h 20m
$964
Cheapest one-way
Quickest one-way
PittsburghGlasgow
PIT Pittsburgh - GLA Glasgow Intl
PITGLA
Pittsburgh
Tue 9/15
7:11 pm-10:10 am
1 stop9h 59m
$367
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh to Glasgow Intl
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 Pittsburgh to Glasgow Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Glasgow Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Glasgow Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Glasgow Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Glasgow Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Pittsburgh-Glasgow Intl Airport 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 Pittsburgh to Glasgow Intl
Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Pittsburgh with our price prediction graph.
PIT-GLA
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 Pittsburgh to Glasgow Intl Airport
Reviews of airlines servicing Glasgow Intl
Get insights into the airlines that provide service to Glasgow Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow Intl. Reviews last updated August 31, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Glasgow Intl Airport, such as United Airlines,Icelandair, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Find flights from Pittsburgh to Glasgow Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Glasgow Intl
Explore flights to Glasgow Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 31, 2026.
Pittsburgh and Glasgow Intl flights
Browse other Pittsburgh and Glasgow Intl flight options. Last updated on August 31, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on August 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Pittsburgh to Glasgow Intl
Discover the top 3 airlines that operate flights from Pittsburgh to Glasgow Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$632 | Average$1,073 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$640 | Average$756 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$748 | Average$969 | FlexibilityNo cancel fee | On-time69% |