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Cheap flights from Glasgow to Philadelphia from £251

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 to Philadelphia departing on 15/1. 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

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Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:10 - 19:22GLA-PHL
15h 12m2 stops
KLM Logo
13:24 - 08:25PHL-GLA
14h 01m2 stops
£584KLM
Find Deal
ti., 21 apr. - ti., 5 mai
British Airways Logo
09:15 - 16:40GLA-PHL
12h 25m1 stop
British Airways Logo
19:40 - 22:35PHL-GLA
21h 55m1 stop
£590British Airways
Find Deal
ti., 21 apr. - ti., 5 mai
British Airways Logo
08:20 - 14:05GLA-PHL
10h 45m1 stop
British Airways Logo
19:50 - 14:30PHL-GLA
13h 40m1 stop
£595British Airways
Find Deal
to., 22 jan. - ma., 26 jan.
American Airlines Logo
08:40 - 19:27GLA-PHL
15h 47m2 stops
American Airlines Logo
16:44 - 10:45PHL-GLA
13h 01m2 stops
£601American Airlines
Find Deal
to., 22 jan. - ma., 26 jan.
American Airlines Logo
08:45 - 20:20GLA-PHL
16h 35m2 stops
American Airlines Logo
19:40 - 12:10PHL-GLA
11h 30m1 stop
£603American Airlines
Find Deal
ti., 21 apr. - ti., 5 mai
British Airways Logo
08:20 - 14:05GLA-PHL
10h 45m1 stop
British Airways Logo
21:25 - 11:30PHL-GLA
9h 05m1 stop
£609British Airways
Find Deal
to., 8 jan. - to., 15 jan.
Finnair Logo
06:35 - 19:27GLA-PHL
17h 52m2 stops
Finnair Logo
19:50 - 15:10PHL-GLA
14h 20m1 stop
£621Finnair
Find Deal
to., 8 jan. - to., 15 jan.
Delta Logo
09:10 - 21:13GLA-PHL
17h 03m2 stops
Delta Logo
10:35 - 08:25PHL-GLA
16h 50m2 stops
£622Delta
Find Deal
ti., 21 apr. - ti., 5 mai
British Airways Logo
07:00 - 16:40GLA-PHL
14h 40m1 stop
British Airways Logo
22:20 - 22:35PHL-GLA
19h 15m1 stop
£631British Airways
Find Deal
ti., 21 apr. - ti., 5 mai
American Airlines Logo
12:45 - 13:30GLA-PHL
29h 45m1 stop
American Airlines Logo
16:44 - 13:05PHL-GLA
15h 21m2 stops
£638American Airlines
Find Deal
to., 22 jan. - ma., 26 jan.

British Airways flights from Glasgow to Philadelphia

Our best British Airways deals on Glasgow to Philadelphia flight tickets
British Airways
21 Apr
GLA09:15Glasgow Intl
12h 25m
1 stop
PHL16:40Philadelphia
5 May
PHL19:40Philadelphia
21h 55m
1 stop
GLA22:35Glasgow Intl
£590
Find similar
British Airways
22 Jan
GLA08:20Glasgow Intl
10h 45m
1 stop
PHL14:05Philadelphia
26 Jan
PHL19:50Philadelphia
13h 40m
1 stop
GLA14:30Glasgow Intl
£595
Find similar
British Airways
8 Jan
GLA08:20Glasgow Intl
10h 45m
1 stop
PHL14:05Philadelphia
15 Jan
PHL21:25Philadelphia
9h 05m
1 stop
GLA11:30Glasgow Intl
£609
Find similar

American Airlines flights from Glasgow to Philadelphia

Our best American Airlines deals on Glasgow to Philadelphia flight tickets
American Airlines
22 Jan
GLA08:40Glasgow Intl
15h 47m
2 stops
PHL19:27Philadelphia
26 Jan
PHL16:44Philadelphia
13h 01m
2 stops
GLA10:45Glasgow Intl
£601
Find similar
American Airlines
21 Apr
GLA08:45Glasgow Intl
16h 35m
2 stops
PHL20:20Philadelphia
5 May
PHL19:40Philadelphia
11h 30m
1 stop
GLA12:10Glasgow Intl
£603
Find similar
American Airlines
22 Jan
GLA12:45Glasgow Intl
29h 45m
1 stop
PHL13:30Philadelphia
26 Jan
PHL16:44Philadelphia
15h 21m
2 stops
GLA13:05Glasgow Intl
£638
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow 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 26 November 2025.
Use the filters below to find and compare flights from Glasgow to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

ti. 21/4

09:10-19:22

2 stops15h 12m

Philadelphia

ti. 5/5

13:24-08:25

2 stops14h 01m

£584

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

ti. 21/4

09:15-16:40

1 stop12h 25m

Philadelphia

ti. 5/5

19:40-22:35

1 stop21h 55m

£590

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

to. 22/1

08:20-14:05

1 stop10h 45m

Philadelphia

ma. 26/1

19:50-14:30

1 stop13h 40m

£595

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

to. 22/1

08:40-19:27

2 stops15h 47m

Philadelphia

ma. 26/1

16:44-10:45

2 stops13h 01m

£601

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

ti. 21/4

08:45-20:20

2 stops16h 35m

Philadelphia

ti. 5/5

19:40-12:10

1 stop11h 30m

£603

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

to. 8/1

08:20-14:05

1 stop10h 45m

Philadelphia

to. 15/1

21:25-11:30

1 stop9h 05m

£609

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

to. 8/1

06:35-19:27

2 stops17h 52m

Philadelphia

to. 15/1

19:50-15:10

1 stop14h 20m

£621

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

ti. 21/4

09:10-21:13

2 stops17h 03m

Philadelphia

ti. 5/5

10:35-08:25

2 stops16h 50m

£622

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

ti. 21/4

07:00-16:40

1 stop14h 40m

Philadelphia

ti. 5/5

22:20-22:35

1 stop19h 15m

£631

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

to. 22/1

12:45-13:30

1 stop29h 45m

Philadelphia

ma. 26/1

16:44-13:05

2 stops15h 21m

£638

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Glasgow 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 cheapest month to fly to Philadelphia?

If you aren’t able to travel during the month of January, then book flights to Philadelphia from Glasgow during May instead. Flights to Philadelphia in May, while not as cheap as those in January, still average around £526.

What is the cheapest day to depart on your flight to Philadelphia?

Our data shows that Wednesday is the least expensive day to fly to Philadelphia. Tickets to fly out on this day can be as low as £571. On the other hand, Sunday is the most expensive day to depart from Glasgow because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £752.

What is the cheapest time of day to depart on your flight to Philadelphia?

The cheapest time of day to fly to Philadelphia is in the evening when flights can be purchased for as low as £591. In the morning is when there is more demand to fly to Philadelphia, so prices are often more expensive at around £617 per ticket.

What is the cheapest Glasgow to Philadelphia flight route?

Fly from Edinburgh Turnhouse to Philadelphia for the best Glasgow - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around £593 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Glasgow for as low as £425 on momondo.

What cabin class options are available on Glasgow to Philadelphia flights?

There are 2 cabin classes available to choose from on Glasgow to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Glasgow to Philadelphia flight deals and tips

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

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Glasgow to Philadelphia takes 11h 20m
There are no direct flights from Glasgow to Philadelphia. There are no popular flight routes from Glasgow to Philadelphia.
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  • How far is Glasgow to Philadelphia by plane?

    The distance between Glasgow and Philadelphia is about 3297.3 mi. By plane, this route typically takes 10h 40m.

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

    Prices for flights from Glasgow to Philadelphia Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow to Philadelphia Airport.

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

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Glasgow to Philadelphia

Compare and see reviews for airlines that fly from Glasgow to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £367Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
British AirwaysPriceFrom £409Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
Aer LingusPriceFrom £469Free CancellationRating
7.2
1,381 reviews
Search Aer Lingus flights
IberiaPriceFrom £509Free CancellationRating
7.0
3,034 reviews
Search Iberia flights
FinnairPriceFrom £519Free CancellationRating
7.6
1,334 reviews
Search Finnair flights

Travelling to a place near Philadelphia?

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

Why use momondo?

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

Finding the right flight to Philadelphia from Glasgow is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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 all potential Glasgow to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Glasgow and alert you when they change.

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.
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