$339+ Cheap flights from Philadelphia (PHL) to Glasgow
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GLA
Dec 10 — Dec 171
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 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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to GlasgowExplore the most affordable flight options available from Philadelphia to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Philadelphia to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Delta deal was found by Cheapflights users on 11/10. 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.
Fri 11/274:00 pm -
2 stops19h 30m
Mon 12/75:40 am -
2 stops22h 47m
Deal found 11/10![Delta logo]()
$871
This KLM deal was found by Cheapflights users on 11/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:22 pm -
2 stops15h 08m
Fri 12/115:40 am -
2 stops18h 43m
Deal found 11/8![KLM logo]()
$872
This Booking.com deal was found by Cheapflights users on 11/8. 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.
Mon 12/75:40 pm -
1 stop10h 25m
Fri 12/117:35 am -
1 stop13h 35m
Deal found 11/8![Multiple Airlines logo]()
$920
This Delta deal was found by Cheapflights users on 11/8. 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.
Sat 11/2812:20 pm -
2 stops19h 25m
Sat 12/55:40 am -
2 stops23h 14m
Deal found 11/8![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 11/196:00 am -
2 stops21h 30m
Sun 11/226:00 am -
2 stops18h 12m
Deal found 11/5![Delta logo]()
$1,035
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Mon 12/75:40 pm -
1 stop12h 55m
Fri 12/1112:05 pm -
2 stops24h 26m
Deal found 11/8![Aer Lingus logo]()
$1,039
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/135:40 pm -
1 stop23h 35m
Tue 1/510:05 pm -
2 stops46h 59m
Deal found 11/6![Multiple Airlines logo]()
$1,070
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/255:40 pm -
1 stop10h 20m
Mon 11/307:50 am -
1 stop13h 20m
Deal found 11/6![Multiple Airlines logo]()
$1,094
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/265:40 pm -
1 stop23h 20m
Tue 1/510:05 pm -
2 stops42h 31m
Deal found 11/9![Multiple Airlines logo]()
$1,104
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Sat 11/285:40 pm -
1 stop9h 15m
Sat 12/51:15 pm -
2 stops25h 14m
Deal found 11/8![Aer Lingus logo]()
$1,139
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/145:40 pm -
1 stop10h 25m
Tue 1/510:05 pm -
2 stops46h 59m
Deal found 11/6![Multiple Airlines logo]()
$1,141
Best flights from Philadelphia to GlasgowDiscover carefully curated flight deals from Philadelphia to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Philadelphia to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This KLM deal was found by Cheapflights users on 11/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:22 pm -
2 stops15h 08m
Fri 12/115:40 am -
2 stops18h 43m
Deal found 11/8![KLM logo]()
$872
This British Airways deal was found by Cheapflights users on 11/10. 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 3/36:35 pm -
1 stop13h 15m
Thu 3/189:30 am -
1 stop11h 45m
Deal found 11/10![British Airways logo]()
$883
This Delta deal was found by Cheapflights users on 11/10. 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.
Mon 3/110:30 am -
2 stops21h 15m
Thu 3/186:00 am -
2 stops17h 24m
Deal found 11/10![Delta logo]()
$896
This British Airways deal was found by Cheapflights users on 11/7. 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 3/16:35 pm -
1 stop11h 20m
Wed 3/32:05 pm -
1 stop31h 10m
Deal found 11/7![British Airways logo]()
$885
This Delta deal was found by Cheapflights users on 11/10. 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.
Mon 3/112:38 pm -
2 stops14h 52m
Tue 3/169:05 am -
2 stops17h 57m
Deal found 11/10![Delta logo]()
$896
This British Airways deal was found by Cheapflights users on 11/6. 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 3/36:35 pm -
1 stop13h 15m
Wed 3/173:30 pm -
1 stop29h 45m
Deal found 11/6![British Airways logo]()
$885
This Delta deal was found by Cheapflights users on 11/8. 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.
Wed 3/105:15 pm -
2 stops18h 15m
Wed 3/179:05 am -
2 stops17h 57m
Deal found 11/8![Delta logo]()
$897
This British Airways deal was found by Cheapflights users on 11/8. 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 3/76:35 pm -
1 stop11h 00m
Tue 3/169:50 am -
1 stop11h 25m
Deal found 11/8![British Airways logo]()
$885
This British Airways deal was found by Cheapflights users on 11/8. 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 3/76:35 pm -
1 stop11h 00m
Fri 3/198:00 am -
1 stop13h 15m
Deal found 11/8![British Airways logo]()
$885
This British Airways deal was found by Cheapflights users on 11/7. 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 4/56:45 pm -
1 stop10h 20m
Fri 4/237:00 am -
1 stop14h 40m
Deal found 11/7![British Airways logo]()
$890
This British Airways deal was found by Cheapflights users on 11/8. 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.
Sat 3/66:35 pm -
1 stop11h 15m
Fri 3/199:20 am -
1 stop11h 55m
Deal found 11/8![British Airways logo]()
$935
This British Airways deal was found by Cheapflights users on 11/6. 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.
Thu 3/46:35 pm -
1 stop10h 15m
Wed 3/179:45 am -
1 stop11h 30m
Deal found 11/6![British Airways logo]()
$935
Last-minute flights from Philadelphia to GlasgowDiscover last-minute flight deals from Philadelphia to Glasgow. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Glasgow. Data last updated November 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 11/196:00 am -
2 stops21h 30m
Sun 11/226:00 am -
2 stops18h 12m
Deal found 11/5![Delta logo]()
$1,035
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/255:40 pm -
1 stop10h 20m
Mon 11/307:50 am -
1 stop13h 20m
Deal found 11/6![Multiple Airlines logo]()
$1,094
This Delta deal was found by Cheapflights users on 11/10. 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.
Fri 11/274:00 pm -
2 stops19h 30m
Mon 12/75:40 am -
2 stops22h 47m
Deal found 11/10![Delta logo]()
$871
This Delta deal was found by Cheapflights users on 11/8. 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.
Sat 11/2812:20 pm -
2 stops19h 25m
Sat 12/55:40 am -
2 stops23h 14m
Deal found 11/8![Delta logo]()
$936
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Sat 11/285:40 pm -
1 stop9h 15m
Sat 12/51:15 pm -
2 stops25h 14m
Deal found 11/8![Aer Lingus logo]()
$1,139
This KLM deal was found by Cheapflights users on 11/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:22 pm -
2 stops15h 08m
Fri 12/115:40 am -
2 stops18h 43m
Deal found 11/8![KLM logo]()
$872
This Booking.com deal was found by Cheapflights users on 11/8. 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.
Mon 12/75:40 pm -
1 stop10h 25m
Fri 12/117:35 am -
1 stop13h 35m
Deal found 11/8![Multiple Airlines logo]()
$920
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Mon 12/75:40 pm -
1 stop12h 55m
Fri 12/1112:05 pm -
2 stops24h 26m
Deal found 11/8![Aer Lingus logo]()
$1,039
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/135:40 pm -
1 stop23h 35m
Tue 1/510:05 pm -
2 stops46h 59m
Deal found 11/6![Multiple Airlines logo]()
$1,070
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/145:40 pm -
1 stop10h 25m
Tue 1/510:05 pm -
2 stops46h 59m
Deal found 11/6![Multiple Airlines logo]()
$1,141
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/265:40 pm -
1 stop23h 20m
Tue 1/510:05 pm -
2 stops42h 31m
Deal found 11/9![Multiple Airlines logo]()
$1,104
One-way flights from Philadelphia to GlasgowSearch for one-way flight options from Philadelphia to Glasgow. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Philadelphia to Glasgow. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This KLM deal was found by Cheapflights users on 11/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:45 am -
2 stops15h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![KLM logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 1/169:11 pm -
3 stops42h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$415
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 11/185:40 pm -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Aer Lingus logo]()
$420
This Expedia deal was found by Cheapflights users on 11/7. 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 1/167:40 pm -
1 stop10h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![British Airways logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 12/215:40 pm -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 11/8. 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.
Wed 12/237:32 pm -
2 stops31h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Delta logo]()
$958
This Cathay Pacific deal was found by Cheapflights users on 11/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:30 pm -
3 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$8,416
Find flight deals from Philadelphia to Glasgow
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Glasgow (GG1). 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 November 10, 2026.
Round-trip from | $815 (Kiwi.com) |
|---|---|
One-way from | $339 (KLM) |
Popular in | December |
Cheapest in | February |
Average price | $1,061 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Glasgow 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 November 10, 2026.
Use the filters below to find and compare flights from Philadelphia to Glasgow that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 11/18
12:20 pm-12:45 pm
2 stops19h 25m
Glasgow Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$339
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 11/18
11:45 am-8:30 am
2 stops15h 45m
Glasgow Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$339
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Sat 1/16
9:11 pm-8:15 pm
3 stops42h 04m
Glasgow Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$415
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 11/18
5:40 pm-3:35 pm
1 stop16h 55m
Glasgow Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$420
Quickest round-trip
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Mon 12/21
5:40 pm-9:05 am
1 stop10h 25m
Glasgow Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$739
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Mon 12/7
12:22 pm-8:30 am
2 stops15h 08m
Glasgow Intl
Fri 12/11
5:40 am-7:23 pm
2 stops18h 43m
$872
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 3/3
6:35 pm-12:50 pm
1 stop13h 15m
Glasgow Intl
Thu 3/18
9:30 am-5:15 pm
1 stop11h 45m
$883
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Mon 3/1
6:35 pm-10:55 am
1 stop11h 20m
Glasgow Intl
Wed 3/3
2:05 pm-4:15 pm
1 stop31h 10m
$885
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Wed 3/3
6:35 pm-12:50 pm
1 stop13h 15m
Glasgow Intl
Wed 3/17
3:30 pm-5:15 pm
1 stop29h 45m
$885
PhiladelphiaGlasgow
PHL Philadelphia - GLA Glasgow Intl
PHLGLA
Philadelphia
Sun 3/7
6:35 pm-10:35 am
1 stop11h 00m
Glasgow Intl
Tue 3/16
9:50 am-5:15 pm
1 stop11h 25m
$885
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Glasgow
Have a flexible travel schedule? Discover the best time to fly to Glasgow from Philadelphia with our price prediction graph.
PHL-GG1
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
PHL-GG1
PHL-GLA
What is the cheapest month to book a flight from Philadelphia to Glasgow?
Currently, February is the cheapest month in which you can book a flight from Philadelphia to Glasgow (average of $661). Flying from Philadelphia to Glasgow in December is currently the most expensive (average of $1,324). 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.
What is the cheapest time of day to fly from PHL to GLA?
Find hourly flight availability from Philadelphia to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2026.
When flying from Philadelphia to Glasgow, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Philadelphia to Glasgow?
Airfare is below average for this route at the moment.
Philadelphia to Glasgow flights typically cost between $984 and $1,187 in April.The cheapest round-trip price found within the last 5 days was $815 on Multiple Airlines (Apr 4-Apr 27).
Reviews of airlines servicing Glasgow
Get insights into the airlines that provide service to Glasgow. 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. Reviews last updated November 10, 2026.
Read through reviews of airlines operating flights from Philadelphia to Glasgow, such as Aer Lingus,American Airlines, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.0
Boarding
7.5
Overall
7.3
Comfort
7.2
Food
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Crew
8.1
Entertainment
7.0
Boarding
7.5
Overall
7.3
Comfort
7.2
Food
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Crew
8.1
Entertainment
7.0
Boarding
7.5
Overall
7.3
Comfort
7.2
Food
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
DUB - EDI
Crew
8.1
Entertainment
7.0
Boarding
7.5
Overall
7.3
Comfort
7.2
Food
6.7
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. 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
Other flight options
Other flights from Philadelphia
Popular flights
Alternative routes for Philadelphia to Glasgow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Glasgow by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Glasgow by cabin class
Find flights from Philadelphia to Glasgow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Glasgow flights
Browse other Philadelphia and Glasgow flight options. Last updated on November 10, 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 November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Philadelphia to Glasgow
Discover the top 5 airlines that operate flights from Philadelphia to Glasgow. 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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$1,118 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$635 | Average$938 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$725 | Average$951 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$749 | Average$928 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$779 | Average$1,049 | FlexibilityNo cancel fee | On-timeN/A |