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Cheap flights from Philadelphia to Glasgow from £178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Glasgow departing on 15/7. 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
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 15:40
PHL
-
GLA
14h 15m
1 stop
Multiple Airlines Logo
09:05 - 18:55
GLA
-
PHL
14h 50m
1 stop
£429Multiple Airlines
Mon, 20 Apr - Thu, 30 Apr
Multiple Airlines Logo
20:25 - 13:10
PHL
-
GLA
11h 45m
1 stop
Multiple Airlines Logo
08:20 - 18:55
GLA
-
PHL
15h 35m
1 stop
£440Multiple Airlines
Sun, 19 Apr - Tue, 28 Apr
British Airways Logo
22:20 - 16:45
PHL
-
GLA
13h 25m
1 stop
British Airways Logo
05:55 - 12:20
GLA
-
PHL
11h 25m
1 stop
£461British Airways
Tue, 4 Aug - Tue, 25 Aug
American Airlines Logo
18:45 - 10:30
PHL
-
GLA
10h 45m
1 stop
American Airlines Logo
07:00 - 16:50
GLA
-
PHL
14h 50m
2 stops
£471American Airlines
Tue, 4 Aug - Tue, 25 Aug
British Airways Logo
12:40 - 09:40
PHL
-
GLA
16h 00m
2 stops
British Airways Logo
05:55 - 17:35
GLA
-
PHL
16h 40m
2 stops
£475British Airways
Tue, 4 Aug - Tue, 25 Aug
British Airways Logo
18:45 - 10:30
PHL
-
GLA
10h 45m
1 stop
British Airways Logo
09:35 - 16:40
GLA
-
PHL
12h 05m
1 stop
£476British Airways
Tue, 4 Aug - Tue, 25 Aug
British Airways Logo
22:20 - 16:45
PHL
-
GLA
13h 25m
1 stop
British Airways Logo
05:55 - 12:20
GLA
-
PHL
11h 25m
1 stop
£477British Airways
Tue, 4 Aug - Tue, 25 Aug
British Airways Logo
22:00 - 22:25
PHL
-
GLA
19h 25m
2 stops
British Airways Logo
08:35 - 16:40
GLA
-
PHL
13h 05m
1 stop
£478British Airways
Tue, 12 May - Thu, 21 May
American Airlines Logo
20:40 - 14:35
PHL
-
GLA
13h 55m
1 stop
American Airlines Logo
05:55 - 12:10
GLA
-
PHL
11h 15m
1 stop
£478American Airlines
Tue, 17 Mar - Tue, 21 Apr
American Airlines Logo
19:35 - 13:15
PHL
-
GLA
12h 40m
1 stop
American Airlines Logo
05:55 - 15:30
GLA
-
PHL
14h 35m
1 stop
£479American Airlines
Tue, 21 Apr - Tue, 28 Apr

British Airways flights from Philadelphia to Glasgow Intl Airport

Our best British Airways deals on Philadelphia to Glasgow Intl Airport flight tickets
British Airways
4 Aug
PHL22:20Philadelphia
13h 25m
1 stop
GLA16:45Glasgow Intl
25 Aug
GLA05:55Glasgow Intl
11h 25m
1 stop
PHL12:20Philadelphia
£461
British Airways
4 Aug
PHL12:40Philadelphia
16h 00m
2 stops
GLA09:40Glasgow Intl
25 Aug
GLA05:55Glasgow Intl
16h 40m
2 stops
PHL17:35Philadelphia
£475
British Airways
4 Aug
PHL18:45Philadelphia
10h 45m
1 stop
GLA10:30Glasgow Intl
25 Aug
GLA09:35Glasgow Intl
12h 05m
1 stop
PHL16:40Philadelphia
£476

American Airlines flights from Philadelphia to Glasgow Intl Airport

Our best American Airlines deals on Philadelphia to Glasgow Intl Airport flight tickets
American Airlines
4 Aug
PHL18:45Philadelphia
10h 45m
1 stop
GLA10:30Glasgow Intl
25 Aug
GLA07:00Glasgow Intl
14h 50m
2 stops
PHL16:50Philadelphia
£471
American Airlines
17 Mar
PHL20:40Philadelphia
13h 55m
1 stop
GLA14:35Glasgow Intl
21 Apr
GLA05:55Glasgow Intl
11h 15m
1 stop
PHL12:10Philadelphia
£478
American Airlines
21 Apr
PHL19:35Philadelphia
12h 40m
1 stop
GLA13:15Glasgow Intl
28 Apr
GLA05:55Glasgow Intl
14h 35m
1 stop
PHL15:30Philadelphia
£479

momondo Fare Finder

 
Customise your flight search to find flights from Philadelphia to Glasgow Intl Airport 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 2 March 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

Price

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Mon 20/4

20:25-15:40

1 stop14h 15m

Glasgow Intl

Thu 30/4

09:05-18:55

1 stop14h 50m

£429

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Sun 19/4

20:25-13:10

1 stop11h 45m

Glasgow Intl

Tue 28/4

08:20-18:55

1 stop15h 35m

£440

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 4/8

22:20-16:45

1 stop13h 25m

Glasgow Intl

Tue 25/8

05:55-12:20

1 stop11h 25m

£461

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 4/8

18:45-10:30

1 stop10h 45m

Glasgow Intl

Tue 25/8

07:00-16:50

2 stops14h 50m

£471

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 4/8

12:40-09:40

2 stops16h 00m

Glasgow Intl

Tue 25/8

05:55-17:35

2 stops16h 40m

£475

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 4/8

18:45-10:30

1 stop10h 45m

Glasgow Intl

Tue 25/8

09:35-16:40

1 stop12h 05m

£476

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 4/8

22:20-16:45

1 stop13h 25m

Glasgow Intl

Tue 25/8

05:55-12:20

1 stop11h 25m

£477

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 12/5

22:00-22:25

2 stops19h 25m

Glasgow Intl

Thu 21/5

08:35-16:40

1 stop13h 05m

£478

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 17/3

20:40-14:35

1 stop13h 55m

Glasgow Intl

Tue 21/4

05:55-12:10

1 stop11h 15m

£478

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Tue 21/4

19:35-13:15

1 stop12h 40m

Glasgow Intl

Tue 28/4

05:55-15:30

1 stop14h 35m

£479

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 Glasgow from

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

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 Glasgow Intl Airport?

In general, February is the cheapest month to fly from Philadelphia to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £495. If you’re not able to fly to Glasgow Intl Airport in February, then January is your next best option. Flight prices from Philadelphia to Glasgow Intl Airport during January average around £513.

How far in advance should I book a flight to Glasgow Intl Airport?

You are more likely to see cheaper flights to Glasgow Intl Airport from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around £666 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Philadelphia for as low as £526 on momondo.

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

You could potentially save up to 35% on your flight if you consider stops on a Philadelphia to Glasgow Intl Airport flight.

When to book flights from Philadelphia to Glasgow Intl Airport

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

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

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

Fastest flight time

9h 20m

Direct flights

None
The fastest flight from Philadelphia to Glasgow Intl Airport takes 9h 20m
There are no direct flights from Philadelphia to Glasgow Intl Airport. There are no popular flight routes from Philadelphia to Glasgow Intl Airport.
Search flight deals

  • How far is Philadelphia to Glasgow Intl by plane?

    Glasgow Intl is 3290.4 mi away from Philadelphia. 9h 20m is a normal flight duration for this route.

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

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

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

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

    The required travel and health documents for your Glasgow Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Largs
Kilmarnock
Arrochar
Clydebank
Rothesay
Dunoon
Dumbarton
Inveraray
Helensburgh
Alexandria
East Kilbride
Renfrew
Balloch
Ballachulish
Tarbert
Glencoe
Kinlochleven
Barrhead

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Glasgow from Philadelphia.

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

Yes. momondo enables you to select and highlight flights to Glasgow from Philadelphia with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Glasgow.

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

If you are not ready to book a flight from Philadelphia to Glasgow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Glasgow and let you know when they change.

An easier way to manage your Glasgow Intl Airport 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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