Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Glasgow Intl Airport to Philadelphia from £353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Philadelphia departing on 22/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Glasgow Intl Airport to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:25 - 18:55
GLA
-
PHL
14h 30m
1 stop
Multiple Airlines Logo
20:25 - 15:40
PHL
-
GLA
14h 15m
1 stop
£587Multiple Airlines
Mon, 22 Jun - Mon, 29 Jun
Multiple Airlines Logo
16:55 - 18:55
GLA
-
PHL
31h 00m
2 stops
Multiple Airlines Logo
20:25 - 15:40
PHL
-
GLA
14h 15m
1 stop
£675Multiple Airlines
Mon, 22 Jun - Mon, 29 Jun
British Airways Logo
06:25 - 15:35
GLA
-
PHL
14h 10m
1 stop
British Airways Logo
18:50 - 12:30
PHL
-
GLA
12h 40m
1 stop
£711British Airways
Wed, 8 Jul - Wed, 15 Jul
Multiple Airlines Logo
21:25 - 21:34
GLA
-
PHL
29h 09m
3 stops
Multiple Airlines Logo
10:05 - 09:40
PHL
-
GLA
18h 35m
2 stops
£713Multiple Airlines
Wed, 8 Jul - Wed, 15 Jul
British Airways Logo
05:55 - 12:15
GLA
-
PHL
11h 20m
1 stop
British Airways Logo
18:45 - 11:30
PHL
-
GLA
11h 45m
1 stop
£718British Airways
Tue, 25 Aug - Thu, 10 Sep
British Airways Logo
09:35 - 16:40
GLA
-
PHL
12h 05m
1 stop
British Airways Logo
18:45 - 11:30
PHL
-
GLA
11h 45m
1 stop
£720British Airways
Tue, 25 Aug - Thu, 10 Sep
British Airways Logo
08:35 - 16:40
GLA
-
PHL
13h 05m
1 stop
British Airways Logo
18:45 - 11:30
PHL
-
GLA
11h 45m
1 stop
£721British Airways
Tue, 25 Aug - Thu, 10 Sep
United Airlines Logo
14:00 - 09:43
GLA
-
PHL
24h 43m
2 stops
United Airlines Logo
18:56 - 10:10
PHL
-
GLA
34h 14m
2 stops
£730United Airlines
Wed, 9 Sep - Sun, 13 Sep
British Airways Logo
06:25 - 15:35
GLA
-
PHL
14h 10m
1 stop
British Airways Logo
18:50 - 10:30
PHL
-
GLA
10h 40m
1 stop
£734British Airways
Wed, 8 Jul - Wed, 15 Jul
Icelandair Logo
14:20 - 07:38
GLA
-
PHL
22h 18m
2 stops
Icelandair Logo
10:45 - 13:25
PHL
-
GLA
21h 40m
2 stops
£735Icelandair
Tue, 25 Aug - Thu, 10 Sep

Icelandair flights from Glasgow Intl Airport to Philadelphia

Our best Icelandair deals on Glasgow Intl Airport to Philadelphia flight tickets
Icelandair
25 Aug
GLA14:20Glasgow Intl
22h 18m
2 stops
PHL07:38Philadelphia
10 Sept
PHL10:45Philadelphia
21h 40m
2 stops
GLA13:25Glasgow Intl
£735
Icelandair
25 Aug
GLA14:20Glasgow Intl
22h 18m
2 stops
PHL07:38Philadelphia
10 Sept
PHL10:45Philadelphia
21h 40m
2 stops
GLA13:25Glasgow Intl
£736
Icelandair
25 Aug
GLA14:20Glasgow Intl
22h 18m
2 stops
PHL07:38Philadelphia
10 Sept
PHL10:45Philadelphia
21h 40m
2 stops
GLA13:25Glasgow Intl
£738

British Airways flights from Glasgow Intl Airport to Philadelphia

Our best British Airways deals on Glasgow Intl Airport to Philadelphia flight tickets
British Airways
8 Jul
GLA06:25Glasgow Intl
14h 10m
1 stop
PHL15:35Philadelphia
15 Jul
PHL18:50Philadelphia
12h 40m
1 stop
GLA12:30Glasgow Intl
£711
British Airways
25 Aug
GLA05:55Glasgow Intl
11h 20m
1 stop
PHL12:15Philadelphia
10 Sept
PHL18:45Philadelphia
11h 45m
1 stop
GLA11:30Glasgow Intl
£718
British Airways
25 Aug
GLA09:35Glasgow Intl
12h 05m
1 stop
PHL16:40Philadelphia
10 Sept
PHL18:45Philadelphia
11h 45m
1 stop
GLA11:30Glasgow Intl
£720

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 29 May 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Mon 22/6

09:25-18:55

1 stop14h 30m

Philadelphia

Mon 29/6

20:25-15:40

1 stop14h 15m

£587

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Mon 22/6

16:55-18:55

2 stops31h 00m

Philadelphia

Mon 29/6

20:25-15:40

1 stop14h 15m

£675

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Wed 8/7

06:25-15:35

1 stop14h 10m

Philadelphia

Wed 15/7

18:50-12:30

1 stop12h 40m

£711

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Wed 8/7

21:25-21:34

3 stops29h 09m

Philadelphia

Wed 15/7

10:05-09:40

2 stops18h 35m

£713
Fastest return journey

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Tue 25/8

05:55-12:15

1 stop11h 20m

Philadelphia

Thu 10/9

18:45-11:30

1 stop11h 45m

£718

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Tue 25/8

09:35-16:40

1 stop12h 05m

Philadelphia

Thu 10/9

18:45-11:30

1 stop11h 45m

£720

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Tue 25/8

08:35-16:40

1 stop13h 05m

Philadelphia

Thu 10/9

18:45-11:30

1 stop11h 45m

£721

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Wed 9/9

14:00-09:43

2 stops24h 43m

Philadelphia

Sun 13/9

18:56-10:10

2 stops34h 14m

£730

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Wed 8/7

06:25-15:35

1 stop14h 10m

Philadelphia

Wed 15/7

18:50-10:30

1 stop10h 40m

£734

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Tue 25/8

14:20-07:38

2 stops22h 18m

Philadelphia

Thu 10/9

10:45-13:25

2 stops21h 40m

£735

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Glasgow Intl Airport to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Glasgow Intl Airport and Philadelphia?

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel during the month of August, then book flights to Philadelphia from Glasgow Intl Airport during March instead. Flights to Philadelphia in March, while not as cheap as those in August, still average around £542.

Can stopping save me money on Glasgow Intl Airport to Philadelphia flights?

You could potentially save up to 15% on your flight if you consider stops on a Glasgow Intl Airport to Philadelphia flight.

When to book flights from Glasgow Intl Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Intl Airport to Philadelphia (GLA to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Philadelphia

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Philadelphia takes 11h 20m
There are no direct flights from Glasgow Intl Airport to Philadelphia. There are no popular flight routes from Glasgow Intl Airport to Philadelphia.
Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Philadelphia

  • How far is Glasgow Intl to Philadelphia by plane?

    Philadelphia is 3290.4 mi away from Glasgow Intl. In terms of flight time, this usually takes a little over 11h 20m.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Philadelphia Airport?

    Prices for flights from Glasgow Intl Airport to Philadelphia Airport were last updated today.

  • How many operators does momondo search for flights from Glasgow Intl Airport to Philadelphia Airport?

  • How old do you have to be to fly from Glasgow Intl Airport to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Glasgow Intl Airport to Philadelphia?

Best airlines flying from Glasgow Intl Airport to Philadelphia

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £477Free CancellationRating
7.3
1,589 reviews
Search Aer Lingus flights
British AirwaysPriceFrom £493Free CancellationRating
6.7
8,010 reviews
Search British Airways flights
American AirlinesPriceFrom £546Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Newark
Vineland
King of Prussia
Dover
Reading
Rehoboth Beach
Essington
Ephrata
West Chester
Cherry Hill
Dewey Beach

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Glasgow to Philadelphia for you.

Can I find flights from Glasgow to Philadelphia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Philadelphia from Glasgow which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Glasgow to Philadelphia?

Once you have performed a search for Glasgow to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Glasgow to Philadelphia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Glasgow to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 28/6
Sun 5/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States