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Cheap flights from Glasgow to Philadelphia from £604

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to Philadelphia departing on 21/1. 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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Find the cheapest flights from Glasgow to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
08:40 - 16:15
GLA
-
PHL
12h 35m1 stop
British Airways Logo
18:35 - 12:50
PHL
-
GLA
13h 15m1 stop
£604British Airways
mer, 21 gen - mer, 28 gen
British Airways Logo
08:45 - 16:40
GLA
-
PHL
12h 55m1 stop
British Airways Logo
18:45 - 12:10
PHL
-
GLA
12h 25m1 stop
£607British Airways
mar, 21 apr - mar, 5 mag
British Airways Logo
08:40 - 17:53
GLA
-
PHL
14h 13m2 stops
British Airways Logo
19:50 - 12:50
PHL
-
GLA
12h 00m1 stop
£608British Airways
mer, 21 gen - mer, 28 gen
British Airways Logo
09:45 - 16:15
GLA
-
PHL
11h 30m1 stop
British Airways Logo
18:35 - 14:15
PHL
-
GLA
14h 40m1 stop
£613British Airways
mer, 21 gen - mer, 28 gen
KLM Logo
06:05 - 16:50
GLA
-
PHL
15h 45m2 stops
KLM Logo
17:32 - 16:35
PHL
-
GLA
18h 03m2 stops
£613KLM
mer, 21 gen - mer, 28 gen
Delta Logo
06:00 - 21:13
GLA
-
PHL
20h 13m2 stops
Delta Logo
10:35 - 08:25
PHL
-
GLA
16h 50m2 stops
£624Delta
mar, 21 apr - mar, 5 mag
British Airways Logo
05:55 - 17:15
GLA
-
PHL
16h 20m2 stops
British Airways Logo
19:40 - 09:15
PHL
-
GLA
32h 35m1 stop
£625British Airways
mar, 21 apr - mar, 5 mag
British Airways Logo
08:35 - 16:40
GLA
-
PHL
13h 05m1 stop
British Airways Logo
22:20 - 16:45
PHL
-
GLA
13h 25m1 stop
£626British Airways
mar, 21 apr - mar, 5 mag
KLM Logo
09:10 - 19:22
GLA
-
PHL
15h 12m2 stops
KLM Logo
13:24 - 08:25
PHL
-
GLA
14h 01m2 stops
£628KLM
mar, 21 apr - mar, 5 mag
British Airways Logo
09:15 - 22:12
GLA
-
PHL
17h 57m2 stops
British Airways Logo
18:45 - 12:10
PHL
-
GLA
12h 25m1 stop
£631British Airways
mar, 21 apr - mar, 5 mag

Delta flights from Glasgow to Philadelphia

Our best Delta deals on Glasgow to Philadelphia flight tickets
Delta
21 Jan
GLA06:05Glasgow Intl
15h 45m
2 stops
PHL16:50Philadelphia
28 Jan
PHL11:22Philadelphia
24h 13m
2 stops
GLA16:35Glasgow Intl
£613
Find similar
Delta
21 Apr
GLA06:00Glasgow Intl
20h 13m
2 stops
PHL21:13Philadelphia
5 May
PHL10:35Philadelphia
16h 50m
2 stops
GLA08:25Glasgow Intl
£624
Find similar
Delta
23 Jan
GLA06:05Glasgow Intl
15h 45m
2 stops
PHL16:50Philadelphia
30 Jan
PHL11:22Philadelphia
24h 13m
2 stops
GLA16:35Glasgow Intl
£673
Find similar

KLM flights from Glasgow to Philadelphia

Our best KLM deals on Glasgow to Philadelphia flight tickets
KLM
21 Apr
GLA09:10Glasgow Intl
15h 12m
2 stops
PHL19:22Philadelphia
5 May
PHL13:24Philadelphia
14h 01m
2 stops
GLA08:25Glasgow Intl
£628
Find similar
KLM
22 Jan
GLA06:05Glasgow Intl
15h 45m
2 stops
PHL16:50Philadelphia
29 Jan
PHL12:29Philadelphia
16h 26m
2 stops
GLA09:55Glasgow Intl
£640
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 10 dicembre 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

mer 21/1

08:40-16:15

1 stop12h 35m

Philadelphia

mer 28/1

18:35-12:50

1 stop13h 15m

£604

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

08:45-16:40

1 stop12h 55m

Philadelphia

mar 5/5

18:45-12:10

1 stop12h 25m

£607

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mer 21/1

08:40-17:53

2 stops14h 13m

Philadelphia

mer 28/1

19:50-12:50

1 stop12h 00m

£608

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mer 21/1

09:45-16:15

1 stop11h 30m

Philadelphia

mer 28/1

18:35-14:15

1 stop14h 40m

£613

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mer 21/1

06:05-16:50

2 stops15h 45m

Philadelphia

mer 28/1

17:32-16:35

2 stops18h 03m

£613

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

06:00-21:13

2 stops20h 13m

Philadelphia

mar 5/5

10:35-08:25

2 stops16h 50m

£624

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

05:55-17:15

2 stops16h 20m

Philadelphia

mar 5/5

19:40-09:15

1 stop32h 35m

£625

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

08:35-16:40

1 stop13h 05m

Philadelphia

mar 5/5

22:20-16:45

1 stop13h 25m

£626

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

09:10-19:22

2 stops15h 12m

Philadelphia

mar 5/5

13:24-08:25

2 stops14h 01m

£628

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

mar 21/4

09:15-22:12

2 stops17h 57m

Philadelphia

mar 5/5

18:45-12:10

1 stop12h 25m

£631

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 £520.

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 £563. 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 £742.

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 £583. In the morning is when there is more demand to fly to Philadelphia, so prices are often more expensive at around £609 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 £598 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 £420 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 30m

Direct flights

None
The fastest flight from Glasgow to Philadelphia takes 11h 30m
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 11h 30m.

  • 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 £362Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
British AirwaysPriceFrom £403Free CancellationRating
6.7
7,573 reviews
Search British Airways flights
Aer LingusPriceFrom £463Free CancellationRating
7.2
1,391 reviews
Search Aer Lingus flights
JetBluePriceFrom £472Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
American AirlinesPriceFrom £474Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
IberiaPriceFrom £503Free CancellationRating
7.0
3,045 reviews
Search Iberia flights
FinnairPriceFrom £512Free 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
Essington
Cape May
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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