What is the cheapest airline that flies from Philadelphia to Glasgow Intl?

British Airways, Air France, and Delta are the most popular carriers operating from Philadelphia to Glasgow Intl

What airlines fly to Glasgow Intl Airport?

United Airlines, British Airways and Aer Lingus are the top three most popular airlines that fly to Glasgow Intl Airport from Philadelphia according to our data. United Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Glasgow Intl Airport. Keep in mind that there are 6 different airlines that fly to Glasgow Intl Airport on a routine basis, so you have a few additional options to choose from.

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 are updated daily.

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

As of September 2026, there are 3 operators available to choose from for flights from Philadelphia Airport to Glasgow Intl Airport.

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 necessary travel and health documents for your Glasgow Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$248 Cheap Flights from Philadelphia to Glasgow Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Glasgow

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 9:05 amPHL Philadelphia-GLA Glasgow Intl

10h 25m1 stop Dublin

7:20 pm - 12:58 amGLA Glasgow Intl-PHL Philadelphia

34h 38m2 stops London Stansted Orlando

$654Multiple Airlines

Mon, Nov 16 - Thu, Dec 3

5:40 pm - 9:30 amPHL Philadelphia-GLA Glasgow Intl

10h 50m1 stop Dublin

7:20 pm - 12:58 amGLA Glasgow Intl-PHL Philadelphia

34h 38m2 stops London Stansted Orlando

$733Multiple Airlines

Tue, Nov 17 - Thu, Dec 3

5:40 pm - 9:05 amPHL Philadelphia-GLA Glasgow Intl

10h 25m1 stop Dublin

10:05 pm - 12:58 amGLA Glasgow Intl-PHL Philadelphia

31h 53m2 stops London Stansted Orlando

$737Multiple Airlines

Mon, Nov 16 - Tue, Dec 1

8:25 pm - 3:25 pmPHL Philadelphia-GLA Glasgow Intl

14h 00m1 stop Dublin

8:35 am - 6:55 pmGLA Glasgow Intl-PHL Philadelphia

15h 20m1 stop Dublin

$834Aer Lingus

Tue, Oct 13 - Tue, Oct 20

7:35 pm - 10:55 amPHL Philadelphia-GLA Glasgow Intl

11h 20m1 stop London Heathrow

8:00 am - 4:15 pmGLA Glasgow Intl-PHL Philadelphia

13h 15m1 stop London Heathrow

$840British Airways

Mon, Oct 26 - Fri, Nov 6

6:45 pm - 1:25 pmPHL Philadelphia-GLA Glasgow Intl

13h 40m1 stop London Heathrow

7:30 am - 4:40 pmGLA Glasgow Intl-PHL Philadelphia

14h 10m1 stop London Heathrow

$840British Airways

Mon, Oct 12 - Wed, Oct 21

8:25 pm - 11:30 amPHL Philadelphia-GLA Glasgow Intl

10h 05m1 stop Dublin

1:20 pm - 6:55 pmGLA Glasgow Intl-PHL Philadelphia

10h 35m1 stop Dublin

$840Aer Lingus

Wed, Sep 30 - Wed, Oct 7

6:38 pm - 1:05 pmPHL Philadelphia-GLA Glasgow Intl

13h 27m2 stops Boston Logan Intl London Heathrow

6:35 am - 1:45 pmGLA Glasgow Intl-PHL Philadelphia

12h 10m1 stop London Heathrow

$852American Airlines

Mon, Nov 16 - Fri, Nov 27

5:31 pm - 10:05 amPHL Philadelphia-GLA Glasgow Intl

12h 34m2 stops Boston Logan Intl London Heathrow

9:20 am - 4:15 pmGLA Glasgow Intl-PHL Philadelphia

11h 55m1 stop London Heathrow

$852American Airlines

Mon, Oct 26 - Fri, Nov 6

8:25 pm - 3:25 pmPHL Philadelphia-GLA Glasgow Intl

14h 00m1 stop Dublin

12:00 pm - 6:55 pmGLA Glasgow Intl-PHL Philadelphia

11h 55m1 stop Dublin

$904Aer Lingus

Mon, Oct 5 - Sun, Oct 11

Cheap last minute flights

Enter your travel dates to find the best prices.

8:25 pm - 11:30 amPHL Philadelphia-GLA Glasgow Intl

10h 05m1 stop Dublin

1:20 pm - 6:55 pmGLA Glasgow Intl-PHL Philadelphia

10h 35m1 stop Dublin

$963Aer Lingus

Sun, Sep 6 - Tue, Sep 8

10:34 am - 2:50 pmPHL Philadelphia-GLA Glasgow Intl

23h 16m2 stops Chicago O'Hare Intl Zurich

2:00 pm - 10:02 amGLA Glasgow Intl-PHL Philadelphia

25h 02m2 stops Newark Chicago O'Hare Intl

$1,140SWISS

Sun, Sep 6 - Tue, Sep 8

8:25 pm - 11:30 amPHL Philadelphia-GLA Glasgow Intl

10h 05m1 stop Dublin

5:40 pm - 9:32 pmGLA Glasgow Intl-PHL Philadelphia

32h 52m2 stops Malaga Montreal Pierre Elliott Trudeau Intl

$1,185Multiple Airlines

Sun, Sep 6 - Tue, Sep 8

10:05 am - 3:05 pmPHL Philadelphia-GLA Glasgow Intl

24h 00m3 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl Paris Charles de Gaulle

9:45 pm - 9:32 pmGLA Glasgow Intl-PHL Philadelphia

28h 47m3 stops London Gatwick Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,259Multiple Airlines

Sun, Sep 6 - Tue, Sep 8

10:05 am - 3:05 pmPHL Philadelphia-GLA Glasgow Intl

24h 00m3 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl Paris Charles de Gaulle

5:40 pm - 9:32 pmGLA Glasgow Intl-PHL Philadelphia

32h 52m2 stops Malaga Montreal Pierre Elliott Trudeau Intl

$1,273Multiple Airlines

Sun, Sep 6 - Tue, Sep 8

5:45 pm - 4:05 pmPHL Philadelphia-GLA Glasgow Intl

17h 20m2 stops Dallas/Fort Worth London Heathrow

5:55 am - 12:10 pmGLA Glasgow Intl-PHL Philadelphia

11h 15m1 stop London Heathrow

$9,447Multiple Airlines

Thu, Sep 10 - Tue, Sep 22

5:45 pm - 4:05 pmPHL Philadelphia-GLA Glasgow Intl

17h 20m2 stops Dallas/Fort Worth London Heathrow

9:35 am - 6:55 pmGLA Glasgow Intl-PHL Philadelphia

14h 20m2 stops London Heathrow Dublin

$9,461British Airways

Thu, Sep 10 - Tue, Sep 22

10:10 pm - 1:35 pmPHL Philadelphia-GLA Glasgow Intl

10h 25m1 stop London Heathrow

5:50 am - 12:10 pmGLA Glasgow Intl-PHL Philadelphia

11h 20m1 stop London Heathrow

$10,544British Airways

Thu, Sep 10 - Mon, Sep 14

10:10 pm - 1:35 pmPHL Philadelphia-GLA Glasgow Intl

10h 25m1 stop London Heathrow

9:05 am - 7:55 pmGLA Glasgow Intl-PHL Philadelphia

15h 50m2 stops London Heathrow Charlotte Douglas

$10,553British Airways

Thu, Sep 10 - Mon, Sep 14

5:45 pm - 4:05 pmPHL Philadelphia-GLA Glasgow Intl

17h 20m2 stops Dallas/Fort Worth London Heathrow

9:30 am - 4:00 pmGLA Glasgow Intl-PHL Philadelphia

11h 30m1 stop London Heathrow

$11,040British Airways

Thu, Sep 10 - Wed, Sep 16

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British Airways flights from Philadelphia to Glasgow Intl Airport

Our best British Airways deals on Philadelphia to Glasgow Intl Airport flight tickets

British Airways

Oct 12

PHL6:45 pmPhiladelphia

13h 40m

1 stop

GLA1:25 pmGlasgow Intl

Oct 20

GLA7:00 amGlasgow Intl

14h 40m

1 stop

PHL4:40 pmPhiladelphia

$841

British Airways

Nov 2

PHL7:40 pmPhiladelphia

12h 25m

1 stop

GLA1:05 pmGlasgow Intl

Nov 16

GLA8:15 pmGlasgow Intl

22h 45m

2 stops

PHL2:00 pmPhiladelphia

$844

British Airways

Nov 2

PHL4:25 pmPhiladelphia

19h 00m

2 stops

GLA4:25 pmGlasgow Intl

Nov 16

GLA8:15 pmGlasgow Intl

22h 45m

2 stops

PHL2:00 pmPhiladelphia

$846

Aer Lingus flights from Philadelphia to Glasgow Intl Airport

Our best Aer Lingus deals on Philadelphia to Glasgow Intl Airport flight tickets

Aer Lingus

Oct 13

PHL8:25 pmPhiladelphia

14h 00m

1 stop

GLA3:25 pmGlasgow Intl

Oct 20

GLA8:35 amGlasgow Intl

15h 20m

1 stop

PHL6:55 pmPhiladelphia

$834

Aer Lingus

Sep 30

PHL8:25 pmPhiladelphia

10h 05m

1 stop

GLA11:30 amGlasgow Intl

Oct 7

GLA1:20 pmGlasgow Intl

10h 35m

1 stop

PHL6:55 pmPhiladelphia

$840

Aer Lingus

Sep 6

PHL8:25 pmPhiladelphia

10h 05m

1 stop

GLA11:30 amGlasgow Intl

Sep 8

GLA1:20 pmGlasgow Intl

10h 35m

1 stop

PHL6:55 pmPhiladelphia

$963

momondo Fare Finder

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

Cheapest round-trip

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 11/16

5:40 pm-9:05 am

1 stop10h 25m

Glasgow Intl

Thu 12/3

7:20 pm-12:58 am

2 stops34h 38m

$654

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Tue 11/17

5:40 pm-9:30 am

1 stop10h 50m

Glasgow Intl

Thu 12/3

7:20 pm-12:58 am

2 stops34h 38m

$733

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 11/16

5:40 pm-9:05 am

1 stop10h 25m

Glasgow Intl

Tue 12/1

10:05 pm-12:58 am

2 stops31h 53m

$737

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Tue 10/13

8:25 pm-3:25 pm

1 stop14h 00m

Glasgow Intl

Tue 10/20

8:35 am-6:55 pm

1 stop15h 20m

$834

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 10/26

7:35 pm-10:55 am

1 stop11h 20m

Glasgow Intl

Fri 11/6

8:00 am-4:15 pm

1 stop13h 15m

$840

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 10/12

6:45 pm-1:25 pm

1 stop13h 40m

Glasgow Intl

Wed 10/21

7:30 am-4:40 pm

1 stop14h 10m

$840

Quickest round-trip

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Wed 9/30

8:25 pm-11:30 am

1 stop10h 05m

Glasgow Intl

Wed 10/7

1:20 pm-6:55 pm

1 stop10h 35m

$840

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 11/16

6:38 pm-1:05 pm

2 stops13h 27m

Glasgow Intl

Fri 11/27

6:35 am-1:45 pm

1 stop12h 10m

$852

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 10/26

5:31 pm-10:05 am

2 stops12h 34m

Glasgow Intl

Fri 11/6

9:20 am-4:15 pm

1 stop11h 55m

$852

PhiladelphiaGlasgow

PHL Philadelphia - GLA Glasgow Intl

PHLGLA

Philadelphia

Mon 10/5

8:25 pm-3:25 pm

1 stop14h 00m

Glasgow Intl

Sun 10/11

12:00 pm-6:55 pm

1 stop11h 55m

$904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Prices are currently low for flights on this route.

Typical prices usually range from $758 to $1,328.
The lowest price recently found on this route was $654.

What is the cheapest month to fly to Glasgow Intl Airport?

The cheapest month to fly to Glasgow Intl Airport from Philadelphia is in February. Flight prices, which tend to average around $661, are often lower during this time because this is during the off-season. 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 $692.

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

You could potentially save up to 4% 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 round-trip 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

Best Price Found	$248
Fastest flight time	11h 15m
Direct flights	None

The best one-way flight to Glasgow Intl Airport from Philadelphia in the past 72 hours is $248. The best round-trip flight deal from Philadelphia to Glasgow Intl Airport found on momondo in the last 72 hours is $654.

The fastest flight from Philadelphia to Glasgow Intl Airport takes 11h 15m

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

Frequently asked questions about flying from Philadelphia to Glasgow Intl Airport

How far is Philadelphia to Glasgow Intl by plane?
The straight-line distance from Philadelphia to Glasgow Intl is 3290.4 mi. A reasonable flight in good conditions will take 11h 15m.
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 are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Glasgow Intl Airport?
As of September 2026, there are 3 operators available to choose from for flights from Philadelphia Airport to Glasgow Intl Airport.
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 necessary travel and health documents for your Glasgow Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Glasgow Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Glasgow Intl Airport is British Airways, representing 42% of all bookings. The subsequent popular airlines are American Airlines at 33% and Aer Lingus at 25%.

Best airlines flying from Philadelphia to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Philadelphia to Glasgow Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $609	Free Cancellation	Rating 6.7 8,206 reviews	Search British Airways flights
American Airlines	PriceFrom $611	Free Cancellation	Rating 7.1 12,050 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $709	Free Cancellation	Rating 7.3 1,745 reviews	Search Aer Lingus flights

Alexandria

Dumbarton

Helensburgh

Inveraray

Ballachulish

Paisley

Arrochar

East Kilbride

Kinlochleven

Tarbert

Glencoe

Why use momondo?

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

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 Philadelphia to Glasgow for you.

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

Yes. momondo allows you to filter the results for Philadelphia to Glasgow flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Philadelphia and Glasgow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Glasgow from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Glasgow Intl Airport trip

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Cheap flights from Philadelphia to Glasgow from $248

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 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Philadelphia to Glasgow

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British Airways flights from Philadelphia to Glasgow Intl Airport

Our best British Airways deals on Philadelphia to Glasgow Intl Airport flight tickets

Aer Lingus flights from Philadelphia to Glasgow Intl Airport

Our best Aer Lingus deals on Philadelphia to Glasgow Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Glasgow Intl Airport that are best for you.

See travel insights to Glasgow from

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

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

What is the cheapest month to fly to Glasgow Intl Airport?

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

What is the cheapest airline that flies from Philadelphia to Glasgow Intl?

What airlines fly to Glasgow Intl Airport?

When to book flights from Philadelphia to Glasgow Intl Airport

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Glasgow Intl Airport

Best airlines flying from Philadelphia to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Philadelphia to Glasgow Intl Airport with momondo

Traveling to a place near Glasgow?

Why use momondo?

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Glasgow

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Philadelphia flight routes

According to popular flight searches on momondo this year

Glasgow Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Glasgow

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Glasgow

List of cabin classes available on flights landing in Glasgow. Availability may vary depending on flight origin and airline.

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