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Cheap flights from Glasgow to Philadelphia

GLA — PHL
9 Nov — 16 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Glasgow to Philadelphia

Popular in

February

Cheapest in

January

Average price

£655
Highest demand for flights based on searches. 16% potential increase in price (£116 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£35 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Best time to book a flight from Glasgow to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Glasgow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Philadelphia

What is the cheapest time of day to fly from GLA to PHL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to Philadelphia as you normally would.

Reviews of airlines servicing Philadelphia

Check out reviews from past customers who have flown with Aer Lingus,American Airlines, andBritish Airways from Glasgow to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
Aer Lingus
7.3
Good
1,819 reviews
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
American Airlines
7.0
Good
12,149 reviews
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
British Airways
6.7
Okay
8,256 reviews
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Related info for your journey

  • What airport do you fly into for flights to Philadelphia from Glasgow?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Glasgow. On average, Philadelphia has 0 inbound flights from Glasgow per day from 6 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • What are the cheapest airlines flying from Glasgow to Philadelphia round-trip?

    Our cheapest airline available from Glasgow to Philadelphia is Aer Lingus. Our recent data shows that you can find tickets from as low as £524 on this airline. An additional option worth looking into is British Airways, starting at £542. Aer Lingus is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Glasgow to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Glasgow to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Philadelphia.

  • Can I find deals for business class flights from Glasgow to Philadelphia?

    Yes. Cheapflights offers flight deals from Glasgow to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
King of Prussia
Middletown

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Glasgow to Philadelphia

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£500Average£580FlexibilityNo cancel feeOn-time62%
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Aer LingusCheapest£521Average£699FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest£524Average£934FlexibilityNo cancel feeOn-time71%
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British AirwaysCheapest£542Average£756FlexibilityNo cancel feeOn-time70%
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FinnairCheapest£545Average£730FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£709Average£891FlexibilityNo cancel feeOn-time77%
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Fly with Cheapflights

How does Cheapflights help users find flights from Glasgow to Philadelphia?

Deals for Glasgow to Philadelphia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Philadelphia?

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow to Philadelphia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Glasgow to Philadelphia with no change fees?

Need flexible booking options for your flight to Philadelphia from Glasgow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow to Philadelphia become cheaper?

Yes! Start tracking prices for Glasgow to Philadelphia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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