$351+ Cheap flights from Philadelphia (PHL) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GLA
Sep 19 — Sep 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Philadelphia 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 Philadelphia to Glasgow Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to Glasgow IntlExplore the most affordable flight options available from Philadelphia to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Philadelphia to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This Expedia deal was found by Cheapflights users on 8/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 pm -
1 stop13h 45m
Wed 12/96:05 pm -
1 stop24h 45m
Deal found 8/19![Finnair logo]()
$832
This Justfly.com deal was found by Cheapflights users on 8/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:35 pm -
1 stop13h 15m
Tue 12/87:20 pm -
2 stops23h 45m
Deal found 8/19![British Airways logo]()
$857
This British Airways deal was found by Cheapflights users on 8/16. 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 12/66:35 pm -
1 stop13h 40m
Tue 12/85:15 pm -
1 stop28h 00m
Deal found 8/16![British Airways logo]()
$867
This British Airways deal was found by Cheapflights users on 8/19. 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 12/26:35 pm -
1 stop10h 55m
Wed 12/98:55 am -
1 stop12h 20m
Deal found 8/19![British Airways logo]()
$868
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:20 pm -
2 stops19h 25m
Wed 12/99:05 am -
2 stops19h 10m
Deal found 8/19![Delta logo]()
$881
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Tue 12/15:30 pm -
1 stop9h 20m
Tue 12/88:50 pm -
2 stops49h 42m
Deal found 8/19![Multiple Airlines logo]()
$899
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 12/25:30 pm -
1 stop9h 20m
Wed 12/98:35 pm -
2 stops33h 23m
Deal found 8/19![Multiple Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/45:45 pm -
2 stops46h 10m
Sat 10/1711:10 am -
1 stop12h 45m
Deal found 8/18![Multiple Airlines logo]()
$922
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Tue 9/156:45 pm -
1 stop10h 45m
Tue 9/227:00 am -
1 stop14h 40m
Deal found 8/17![British Airways logo]()
$923
This Travelocity deal was found by Cheapflights users on 8/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:10 pm -
1 stop13h 00m
Mon 9/288:50 pm -
1 stop20h 20m
Deal found 8/15![Iberia logo]()
$932
This Finnair deal was found by Cheapflights users on 8/18. 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.
Mon 10/1210:10 pm -
1 stop13h 00m
Mon 11/168:15 pm -
1 stop25h 00m
Deal found 8/18![Multiple Airlines logo]()
$934
Best flights from Philadelphia to Glasgow IntlDiscover carefully curated flight deals from Philadelphia to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Philadelphia to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This British Airways deal was found by Cheapflights users on 8/17. 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 12/66:35 pm -
1 stop13h 40m
Tue 12/85:15 pm -
1 stop28h 00m
Deal found 8/17![British Airways logo]()
$867
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:20 pm -
2 stops19h 25m
Wed 12/99:05 am -
2 stops19h 10m
Deal found 8/19![Delta logo]()
$881
This Finnair deal was found by Cheapflights users on 8/17. 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.
Thu 11/267:50 pm -
1 stop9h 55m
Mon 11/308:15 pm -
1 stop25h 00m
Deal found 8/17![Multiple Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/151:30 pm -
2 stops15h 40m
Tue 9/222:00 pm -
2 stops25h 02m
Deal found 8/17![United Airlines logo]()
$948
This Finnair deal was found by Cheapflights users on 8/18. 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.
Sun 10/410:10 pm -
1 stop13h 40m
Sat 10/175:15 pm -
1 stop23h 55m
Deal found 8/18![Finnair logo]()
$983
This Expedia deal was found by Cheapflights users on 8/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:25 pm -
1 stop14h 00m
Wed 10/141:20 pm -
1 stop10h 35m
Deal found 8/15![Aer Lingus logo]()
$990
This British Airways deal was found by Cheapflights users on 8/18. 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 11/166:35 pm -
1 stop13h 30m
Wed 11/187:15 pm -
1 stop26h 00m
Deal found 8/18![British Airways logo]()
$868
This British Airways deal was found by Cheapflights users on 8/19. 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 12/26:35 pm -
1 stop10h 55m
Wed 12/98:55 am -
1 stop12h 20m
Deal found 8/19![British Airways logo]()
$868
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 9/297:30 pm -
2 stops33h 40m
Tue 10/62:00 pm -
2 stops24h 42m
Deal found 8/15![United Airlines logo]()
$959
This British Airways deal was found by Cheapflights users on 8/19. 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 12/16:35 pm -
1 stop13h 30m
Tue 12/88:45 am -
1 stop12h 30m
Deal found 8/19![British Airways logo]()
$868
This British Airways deal was found by Cheapflights users on 8/15. 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 9/166:45 pm -
1 stop10h 45m
Sat 9/267:45 pm -
1 stop25h 15m
Deal found 8/15![British Airways logo]()
$993
Last-minute flights from Philadelphia to Glasgow IntlDiscover last-minute flight deals from Philadelphia to Glasgow Intl. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Glasgow Intl. Data last updated August 20, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 8/196:45 pm -
1 stop19h 00m
Wed 8/267:40 am -
1 stop14h 00m
Deal found 8/17![British Airways logo]()
$988
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:20 pm -
3 stops23h 10m
Tue 9/159:00 pm -
3 stops30h 46m
Deal found 8/15![Multiple Airlines logo]()
$950
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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.
Tue 9/86:45 pm -
1 stop13h 30m
Tue 9/155:55 am -
1 stop15h 45m
Deal found 8/16![British Airways logo]()
$978
This Travelocity deal was found by Cheapflights users on 8/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:10 pm -
1 stop13h 00m
Mon 9/288:50 pm -
1 stop20h 20m
Deal found 8/15![Iberia logo]()
$932
This FlightHub deal was found by Cheapflights users on 8/15. 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 9/146:45 pm -
1 stop10h 20m
Mon 9/2810:45 am -
2 stops31h 20m
Deal found 8/15![British Airways logo]()
$955
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Tue 9/156:45 pm -
1 stop10h 45m
Tue 9/227:00 am -
1 stop14h 40m
Deal found 8/17![British Airways logo]()
$923
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/157:35 pm -
1 stop12h 40m
Tue 9/225:55 am -
2 stops15h 50m
Deal found 8/17![American Airlines logo]()
$942
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/151:30 pm -
2 stops15h 40m
Tue 9/222:00 pm -
2 stops25h 02m
Deal found 8/17![United Airlines logo]()
$948
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 -
1 stop10h 05m
Sat 9/269:35 pm -
2 stops40h 30m
Deal found 8/15![Multiple Airlines logo]()
$971
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 9/297:30 pm -
2 stops33h 40m
Tue 10/62:00 pm -
2 stops24h 42m
Deal found 8/15![United Airlines logo]()
$959
One-way flights from Philadelphia to Glasgow IntlSearch for one-way flight options from Philadelphia to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Philadelphia to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Tue 9/157:15 am -
2 stops21h 25m
Deal found 8/17![Multiple Airlines logo]()
$351
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Tue 9/158:25 pm -
1 stop30h 40m
Deal found 8/17![Aer Lingus logo]()
$444
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/1510:30 am -
2 stops18h 40m
Deal found 8/17![United Airlines logo]()
$463
This BusinessClass deal was found by Cheapflights users on 8/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:15 pm -
2 stops20h 20m
Deal found 8/16![British Airways logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/58:34 am -
3 stops29h 36m
Deal found 8/16![Multiple Airlines logo]()
$960
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 10/75:33 pm -
2 stops16h 07m
Deal found 8/19![British Airways logo]()
$1,116
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Fri 11/206:35 pm -
1 stop10h 05m
Deal found 8/17![British Airways logo]()
$1,119
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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.
Tue 9/292:32 pm -
2 stops15h 13m
Deal found 8/16![British Airways logo]()
$1,130
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Fri 11/207:35 pm -
2 stops14h 35m
Deal found 8/17![Multiple Airlines logo]()
$1,161
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 10/46:45 pm -
1 stop10h 05m
Deal found 8/19![British Airways logo]()
$1,222
Find flight deals from Philadelphia to Glasgow Intl
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 20, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $867 (British Airways) |
One-way from | $351 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $1,141 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 20, 2026.
Use the filters below to find and compare flights from Philadelphia to Glasgow Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Sun 12/6
6:35 pm-1:15 pm
1 stop13h 40m
Glasgow Intl
Tue 12/8
5:15 pm-4:15 pm
1 stop28h 00m
$867
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Mon 11/16
6:35 pm-1:05 pm
1 stop13h 30m
Glasgow Intl
Wed 11/18
7:15 pm-4:15 pm
1 stop26h 00m
$868
Quickest round-trip
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 12/2
6:35 pm-10:30 am
1 stop10h 55m
Glasgow Intl
Wed 12/9
8:55 am-4:15 pm
1 stop12h 20m
$868
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Tue 12/1
6:35 pm-1:05 pm
1 stop13h 30m
Glasgow Intl
Tue 12/8
8:45 am-4:15 pm
1 stop12h 30m
$868
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Tue 12/1
12:20 pm-12:45 pm
2 stops19h 25m
Glasgow Intl
Wed 12/9
9:05 am-11:15 pm
2 stops19h 10m
$881
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Thu 11/26
7:50 pm-10:45 am
1 stop9h 55m
Glasgow Intl
Mon 11/30
8:15 pm-4:15 pm
1 stop25h 00m
$939
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Tue 9/15
1:30 pm-10:10 am
2 stops15h 40m
Glasgow Intl
Tue 9/22
2:00 pm-10:02 am
2 stops25h 02m
$948
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Tue 9/29
7:30 pm-10:10 am
2 stops33h 40m
Glasgow Intl
Tue 10/6
2:00 pm-9:42 am
2 stops24h 42m
$959
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Sun 10/4
10:10 pm-4:50 pm
1 stop13h 40m
Glasgow Intl
Sat 10/17
5:15 pm-12:10 pm
1 stop23h 55m
$983
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Sat 10/10
8:25 pm-3:25 pm
1 stop14h 00m
Glasgow Intl
Wed 10/14
1:20 pm-6:55 pm
1 stop10h 35m
$990
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Philadelphia 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 Philadelphia 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 Philadelphia-Glasgow Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Philadelphia-Glasgow Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Philadelphia-Glasgow Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Glasgow Intl Airport flights, Cheapflights users trust Ovago the most. Ovago 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 Philadelphia-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 Philadelphia to Glasgow Intl
Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Philadelphia with our price prediction graph.
PHL-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 Philadelphia to Glasgow Intl Airport
What is the cheapest month to book a flight from Philadelphia to Glasgow Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Philadelphia to Glasgow Intl Airport (average of $661). Flying from Philadelphia to Glasgow Intl Airport in November is currently the most expensive (average of $1,946). 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.
How much does it cost to fly round-trip from Philadelphia to Glasgow Intl Airport?
Airfare is typical for this route at the moment.
Philadelphia to Glasgow Intl Airport flights typically cost between $720 and $1,198 in December.The cheapest round-trip price found within the last 5 days was $867 on British Airways (Dec 6-Dec 8).
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 20, 2026.
Read reviews from past customers who have flown Aer Lingus,American Airlines, andBritish Airways from Philadelphia to Glasgow Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Food
6.7
Comfort
7.2
Crew
8.1
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Boarding
7.5
Food
6.7
Comfort
7.2
Crew
8.1
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Boarding
7.5
Food
6.7
Comfort
7.2
Crew
8.1
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Boarding
7.5
Food
6.7
Comfort
7.2
Crew
8.1
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Related info for your journey
Find useful and relevant information for your journey from Philadelphia 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.
Alternative routes
Complete your trip
Flights by cabin class
Glasgow Intl flight routes
Other flight options
Other flights from Philadelphia
Popular flights
Alternative routes for Philadelphia to Glasgow Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Glasgow Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Glasgow Intl by cabin class
Find flights from Philadelphia 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 20, 2026.
Philadelphia and Glasgow Intl flights
Browse other Philadelphia and Glasgow Intl flight options. Last updated on August 20, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Philadelphia to Glasgow Intl
Discover the top 3 airlines that operate flights from Philadelphia 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$538 | Average$863 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$609 | Average$826 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$709 | Average$1,110 | FlexibilityNo cancel fee | On-timeN/A |