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$265+ Cheap flights from Glasgow Intl (GLA) to Pennsylvania

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Glasgow Intl to Pennsylvania

Keep the following information in mind while searching for Glasgow Intl to Pennsylvania flight deals. Data was last updated April 29, 2025.

Round-trip from

$487
(Flightnetwork)

One-way from

$265
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$731
From Glasgow Intl to Pennsylvania
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One-way flight from Glasgow Intl to Pennsylvania
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Highest demand for flights based on searches. 11% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Glasgow Intl to Pennsylvania

Cheapest flights from Glasgow Intl to Pennsylvania
Explore the most affordable flight options available from Glasgow Intl to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/32:20 pmGLA - JFK
1 stop12h 50mIcelandair
Tue 6/1011:10 pmJFK - GLA
1 stop9h 15mIcelandair
Deal found 4/28$487
This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/32:20 pmGLA - EWR
1 stop9h 50mIcelandair
Tue 6/108:25 pmEWR - GLA
1 stop12h 00mIcelandair
Deal found 4/28$487
This CrystalTravel deal was found by Cheapflights users on 4/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:35 amGLA - JFK
1 stop10h 50mBritish Airways
Mon 7/77:50 amJFK - GLA
1 stop10h 25mBritish Airways
Deal found 4/29$489
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/158:10 amGLA - JFK
2 stops19h 00mMultiple Airlines
Sun 5/188:25 pmJFK - GLA
2 stops20h 00mMultiple Airlines
Deal found 4/29$497
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:30 pmGLA - JFK
1 stop10h 35mKLM
Mon 5/197:15 pmJFK - GLA
1 stop15h 55mKLM
Deal found 4/29$529
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:35 amGLA - JFK
1 stop10h 50mAmerican Airlines
Mon 6/96:30 pmJFK - GLA
1 stop10h 35mAmerican Airlines
Deal found 4/29$531
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Tue 6/36:00 amGLA - JFK
1 stop18h 05mVirgin Atlantic
Mon 6/912:50 amJFK - GLA
1 stop26h 20mVirgin Atlantic
Deal found 4/28$532
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amGLA - EWR
2 stops18h 07mDelta
Tue 6/33:00 pmEWR - GLA
2 stops17h 00mDelta
Deal found 4/28$533
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/263:05 pmGLA - LGA
2 stops29h 25mAmerican Airlines
Thu 7/105:45 pmLGA - GLA
2 stops14h 50mAmerican Airlines
Deal found 4/28$534
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amGLA - LGA
2 stops14h 49mDelta
Tue 6/39:59 amLGA - GLA
2 stops17h 11mDelta
Deal found 4/28$536
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:10 amGLA - JFK
1 stop18h 55mLufthansa
Sun 5/189:50 pmJFK - GLA
1 stop20h 10mLufthansa
Deal found 4/29$560
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:10 amGLA - EWR
1 stop14h 30mLufthansa
Thu 6/56:00 pmEWR - GLA
1 stop13h 00mLufthansa
Deal found 4/29$560

Cheapflights Fare Finder

Customize your flight search to find flights from Glasgow Intl to Pennsylvania 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 April 29, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Pennsylvania that are best for you.

Fly from

Glasgow Intl

Fly to

Pennsylvania

Route

Depart

Return

Price

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Tue 6/3

2:20 pm-10:10 pm

1 stop12h 50m

New York John F Kennedy Intl

Tue 6/10

11:10 pm-1:25 pm

1 stop9h 15m

$487

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Tue 6/3

2:20 pm-7:10 pm

1 stop9h 50m

Newark

Tue 6/10

8:25 pm-1:25 pm

1 stop12h 00m

$487

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 5/29

8:35 am-2:25 pm

1 stop10h 50m

New York John F Kennedy Intl

Mon 7/7

7:50 am-11:15 pm

1 stop10h 25m

$489

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 5/15

8:10 am-10:10 pm

2 stops19h 00m

New York John F Kennedy Intl

Sun 5/18

8:25 pm-9:25 pm

2 stops20h 00m

$497

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 5/15

8:55 am-7:05 pm

1 stop15h 10m

New York John F Kennedy Intl

Mon 5/19

7:15 pm-4:10 pm

1 stop15h 55m

$529

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 5/29

8:35 am-2:25 pm

1 stop10h 50m

New York John F Kennedy Intl

Mon 6/9

6:30 pm-10:05 am

1 stop10h 35m

$531

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Tue 6/3

6:00 am-7:05 pm

1 stop18h 05m

New York John F Kennedy Intl

Mon 6/9

12:50 am-8:10 am

1 stop26h 20m

$532

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 5/15

8:55 am-10:00 pm

2 stops18h 05m

New York John F Kennedy Intl

Mon 5/19

7:15 pm-4:10 pm

1 stop15h 55m

$535

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Tue 6/3

6:00 am-7:07 pm

2 stops18h 07m

Newark

Tue 6/10

3:15 pm-1:00 pm

2 stops16h 45m

$535

GlasgowNew York

GLA - LGA

GLALGA

Glasgow Intl

Tue 6/3

6:00 am-3:49 pm

2 stops14h 49m

New York LaGuardia

Tue 6/10

12:00 pm-8:10 am

2 stops15h 10m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Glasgow Intl 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 Glasgow Intl Airport to Pennsylvania

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

Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pennsylvania (average of $236). Flying from Glasgow Intl Airport to Pennsylvania in March is currently the most expensive (average of $295). 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.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated April 29, 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat from Glasgow to Pennsylvania. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $557. However, be on the lookout for offers from Icelandair and British Airways, as they are both options that can get you from Glasgow Intl Airport to Pennsylvania for a low price.

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

    Most travelers choose Glasgow Intl - New York John F Kennedy Intl, Glasgow Intl - Newark or Glasgow Intl - New York LaGuardia when deciding on the best route from Glasgow Intl Airport to Pennsylvania.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl to Pennsylvania 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 Glasgow Intl Airport to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pennsylvania (average of $236). Flying from Glasgow Intl Airport to Pennsylvania in March is currently the most expensive (average of $295). 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.

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Alternative routes for Glasgow Intl to Pennsylvania

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

Discover the top airline that operate flights from Glasgow Intl to Pennsylvania. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$709Average$979FlexibilityNo cancel feeOn-timeN/A

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