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Glasgow Intl

$176+ Cheap flights from Pennsylvania to Glasgow Intl (GLA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GLA
Nov 16 — Nov 231
Sun 11/16
Sun 11/23
1 adult, Economy
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Find flight deals from Pennsylvania to Glasgow Intl

Cheapest flights from Pennsylvania to Glasgow Intl
Explore the most affordable flight options available from Pennsylvania to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:45 pmEWR - GLA
1 stop9h 15mMultiple Airlines
Mon 11/178:20 amGLA - EWR
1 stop12h 55mMultiple Airlines
Deal found 10/15$433
This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:55 amEWR - GLA
3 stops32h 05mMultiple Airlines
Sat 11/158:25 pmGLA - EWR
2 stops24h 24mMultiple Airlines
Deal found 10/15$442
This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:20 pmEWR - GLA
2 stops24h 40mMultiple Airlines
Thu 11/207:15 amGLA - EWR
2 stops18h 15mMultiple Airlines
Deal found 10/15$453
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:30 pmEWR - GLA
2 stops22h 10mMultiple Airlines
Fri 11/219:50 pmGLA - EWR
2 stops25h 13mMultiple Airlines
Deal found 10/14$456
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:00 pmEWR - GLA
2 stops18h 25mMultiple Airlines
Tue 11/118:10 pmGLA - EWR
2 stops28h 28mMultiple Airlines
Deal found 10/14$465
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:30 pmEWR - GLA
2 stops22h 30mMultiple Airlines
Mon 11/1711:35 pmGLA - EWR
2 stops21h 25mMultiple Airlines
Deal found 10/14$473
This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:30 pmEWR - GLA
2 stops22h 30mMultiple Airlines
Fri 12/1211:00 pmGLA - EWR
2 stops24h 03mMultiple Airlines
Deal found 10/15$483
This oojo deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:40 pmIAD - GLA
1 stop9h 15mIcelandair
Fri 12/512:35 pmGLA - IAD
1 stop10h 55mIcelandair
Deal found 10/14$489
This oojo deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:35 pmEWR - GLA
1 stop9h 20mIcelandair
Wed 12/1712:35 pmGLA - EWR
1 stop10h 50mIcelandair
Deal found 10/14$489
This Mytrip deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:35 pmEWR - GLA
1 stop9h 20mIcelandair
Tue 11/1812:35 pmGLA - EWR
1 stop10h 50mIcelandair
Deal found 10/16$491
This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:40 pmIAD - GLA
1 stop9h 15mIcelandair
Sat 12/612:35 pmGLA - IAD
1 stop10h 55mIcelandair
Deal found 10/15$494
This Mytrip deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:20 pmEWR - GLA
2 stops24h 35mMultiple Airlines
Sat 12/1310:30 pmGLA - EWR
2 stops22h 13mMultiple Airlines
Deal found 10/15$496

Cheap flight deals from Pennsylvania to Glasgow Intl

Keep the following information in mind while searching for Pennsylvania to Glasgow Intl flight deals. Data was last updated October 17, 2025.

Round-trip from

$433
(Mytrip)

One-way from

$176
(Connections by easyJet)

Popular in

June

Cheapest in

October

Average price

$693
From Pennsylvania to Glasgow Intl
Search Deals
One-way flight from Pennsylvania to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Glasgow Intl 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, Cheapflights users made 2,558,603 searches. Data last updated October 17, 2025.
Use the filters below to find and compare flights from Pennsylvania to Glasgow Intl Airport that are best for you.

Fly from

Pennsylvania

Fly to

Glasgow Intl

Route

Depart

Return

Price

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 11/10

5:45 pm-8:00 am

1 stop9h 15m

Glasgow Intl

Mon 11/17

8:20 am-4:15 pm

1 stop12h 55m

$433

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Sat 11/29

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Sat 12/6

12:35 pm-6:30 pm

1 stop10h 55m

$494

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 12/15

7:35 pm-9:55 am

1 stop9h 20m

Glasgow Intl

Fri 1/9

12:35 pm-6:25 pm

1 stop10h 50m

$519

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 3/9

10:35 pm-1:05 pm

1 stop10h 30m

Glasgow Intl

Fri 3/20

12:45 pm-8:35 pm

1 stop11h 50m

$531

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Sun 3/15

10:35 pm-1:15 pm

1 stop10h 40m

Glasgow Intl

Thu 3/26

12:45 pm-8:35 pm

1 stop11h 50m

$531

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 3/4

6:30 pm-10:45 am

1 stop11h 15m

Glasgow Intl

Mon 3/9

11:35 am-2:50 pm

1 stop31h 15m

$532

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 3/2

6:30 pm-9:50 am

1 stop10h 20m

Glasgow Intl

Mon 3/9

12:45 pm-2:50 pm

1 stop30h 05m

$532

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 3/2

6:30 pm-10:45 am

1 stop11h 15m

Glasgow Intl

Tue 3/10

3:20 pm-2:50 pm

1 stop27h 30m

$532

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Tue 3/3

9:35 pm-2:35 pm

1 stop12h 00m

Glasgow Intl

Thu 3/12

7:05 pm-8:35 pm

1 stop29h 30m

$532

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 3/4

9:35 pm-3:50 pm

1 stop13h 15m

Glasgow Intl

Fri 3/13

11:40 am-8:35 pm

1 stop12h 55m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Glasgow Intl Airport

What is the cheapest month to book a flight from Pennsylvania to Glasgow Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of $580). Flying from Pennsylvania to Glasgow Intl Airport in June is currently the most expensive (average of $812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Pennsylvania to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 17, 2025.

One of the essential ways to save on airfare from Pennsylvania to Glasgow Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Pennsylvania to Glasgow Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Glasgow Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Glasgow Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pennsylvania to Glasgow Intl Airport?

    Icelandair, Finnair, and British Airways can get you from Pennsylvania to Glasgow Intl Airport in just under 9h 15m. Your travel time can differ by up to 2h. There are 3426 mi between Pennsylvania and Glasgow Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to Glasgow Intl Airport one-way?

    $302 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on British Airways and Delta, with prices starting from $376 and $390, respectively.

  • What are the most popular routes from Pennsylvania to Glasgow Intl Airport?

    While some choose either Newark - Glasgow Intl or Washington, D.C. Dulles Intl - Glasgow Intl, New York John F Kennedy Intl - Glasgow Intl is the most popular route from Pennsylvania to Glasgow Intl Airport.

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

    Yes. In addition to deals on Pennsylvania to Glasgow Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Glasgow Intl?

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

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

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

  • What is the cheapest month to book a flight from Pennsylvania to Glasgow Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of $580). Flying from Pennsylvania to Glasgow Intl Airport in June is currently the most expensive (average of $812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley

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Alternative routes for Pennsylvania to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pennsylvania to Glasgow Intl

Discover the top 4 airlines that operate flights from Pennsylvania to Glasgow Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$613Average$845FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$618Average$1,003FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$638Average$872FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$661Average$857FlexibilityNo cancel feeOn-time76%

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