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Cheap flights from Glasgow to Pennsylvania from £181

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHL
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Glasgow to Pennsylvania

Keep the following information in mind while searching for Glasgow to Pennsylvania flight deals. Data was last updated 2 April 2025.

Round-trip from

£325

One-way from

£181

Popular in

July

Cheapest in

January

Average price

£584
1/5-11/5
  • 1/5-11/5
  • 4 total stops
  • 48h 10m total
  • Glasgow to Pennsylvania
Search Deals
15/5
  • 15/5
  • 1 total stop
  • 30h 40m total
  • Glasgow to Pennsylvania
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Glasgow to Pennsylvania

Cheapest flights from Glasgow to Pennsylvania
Explore the most affordable flight options available from Glasgow to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Thu 1/508:10GLA - EWR
2 stops34h 05mMultiple Airlines
Sun 11/518:50EWR - GLA
2 stops14h 05mMultiple Airlines
Deal found 1/4£325
Thu 1/514:20GLA - JFK
1 stop12h 50mIcelandair
Sun 11/523:10JFK - GLA
1 stop9h 15mIcelandair
Deal found 1/4£378
Thu 1/514:20GLA - EWR
1 stop9h 50mIcelandair
Sun 11/520:25EWR - GLA
1 stop12h 00mIcelandair
Deal found 1/4£378
Wed 23/416:50GLA - JFK
1 stop10h 40mBritish Airways
Sun 11/507:50JFK - GLA
1 stop10h 30mBritish Airways
Deal found 1/4£379
Thu 1/508:10GLA - JFK
2 stops16h 00mMultiple Airlines
Sun 11/520:25JFK - GLA
2 stops20h 00mMultiple Airlines
Deal found 1/4£382
Tue 22/415:35GLA - JFK
1 stop11h 25mAmerican Airlines
Sun 11/518:10JFK - GLA
1 stop11h 20mAmerican Airlines
Deal found 1/4£399
Wed 30/413:30GLA - JFK
2 stops13h 07mVirgin Atlantic
Wed 7/518:15JFK - GLA
1 stop16h 55mVirgin Atlantic
Deal found 1/4£401
Sat 19/405:50GLA - LGA
2 stops19h 16mAmerican Airlines
Sun 27/411:40LGA - GLA
2 stops17h 50mAmerican Airlines
Deal found 1/4£403
Wed 23/408:55GLA - LGA
2 stops16h 35mDelta
Sun 11/511:55LGA - GLA
2 stops15h 15mDelta
Deal found 1/4£406
Wed 10/913:05GLA - EWR
1 stop11h 20mAmerican Airlines
Wed 17/921:25EWR - GLA
1 stop11h 50mAmerican Airlines
Deal found 1/4£416
Tue 13/508:45GLA - JFK
2 stops15h 10mIberia
Tue 20/507:50JFK - GLA
1 stop10h 35mIberia
Deal found 1/4£421
Mon 8/906:00GLA - JFK
1 stop11h 20mDelta
Wed 10/900:50JFK - GLA
1 stop10h 20mDelta
Deal found 1/4£434

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow 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 858,174 searches. Data last updated 2 April 2025.
Use the filters below to find and compare flights from Glasgow to Pennsylvania that are best for you.

Fly from

Glasgow

Fly to

Pennsylvania

Route

Depart

Return

Price

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Thu 1/5

08:10-13:15

2 stops34h 05m

Newark

Sun 11/5

18:50-13:55

2 stops14h 05m

£325

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 1/5

14:20-22:10

1 stop12h 50m

New York John F Kennedy Intl

Sun 11/5

23:10-13:25

1 stop9h 15m

£378

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Thu 1/5

14:20-19:10

1 stop9h 50m

Newark

Sun 11/5

20:25-13:25

1 stop12h 00m

£378

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Wed 23/4

16:50-22:30

1 stop10h 40m

New York John F Kennedy Intl

Sun 11/5

07:50-23:20

1 stop10h 30m

£379

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 1/5

08:10-19:10

2 stops16h 00m

New York John F Kennedy Intl

Sun 11/5

20:25-21:25

2 stops20h 00m

£382

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Tue 22/4

15:35-22:00

1 stop11h 25m

New York John F Kennedy Intl

Sun 11/5

18:10-10:30

1 stop11h 20m

£399

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Wed 30/4

13:30-21:37

2 stops13h 07m

New York John F Kennedy Intl

Wed 7/5

18:15-16:10

1 stop16h 55m

£401

GlasgowNew York

GLA - LGA

GLALGA

Glasgow Intl

Sat 19/4

05:50-20:06

2 stops19h 16m

New York LaGuardia

Sun 27/4

11:40-10:30

2 stops17h 50m

£403

GlasgowNew York

GLA - LGA

GLALGA

Glasgow Intl

Wed 23/4

08:55-20:30

2 stops16h 35m

New York LaGuardia

Sun 11/5

11:55-08:10

2 stops15h 15m

£406

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 10/9

13:05-19:25

1 stop11h 20m

Newark

Wed 17/9

21:25-14:15

1 stop11h 50m

£416

Flights are sorted by cheapest return flights first.

Deals found on 1/4

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

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

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

Currently, March is the cheapest month in which you can book a flight from Glasgow to Pennsylvania (average of £648). Flying from Glasgow to Pennsylvania in July is currently the most expensive (average of £839). 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 GLA to PA?

Find hourly flight availability from Glasgow to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2025.

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

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 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 2 April 2025.
Read through reviews of airlines operating flights from Glasgow to Pennsylvania, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,898 reviews
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
1,321 reviews
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
382 reviews
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
1,267 reviews
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
1,427 reviews
Delta
8.0
Very Good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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 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 to Pennsylvania one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £417. Users have also found prices from £443 and £494 on Aer Lingus and Air Transat, respectively.

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

    The most popular flight routes from Glasgow to Pennsylvania are Glasgow Intl - New York John F Kennedy Intl, Glasgow Intl - Newark and Glasgow Intl - New York LaGuardia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow 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 to Pennsylvania?

    Currently, March is the cheapest month in which you can book a flight from Glasgow to Pennsylvania (average of £648). Flying from Glasgow to Pennsylvania in July is currently the most expensive (average of £839). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Glasgow to Pennsylvania

Discover the top 8 airlines that operate flights from Glasgow 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 858,174 searches. Data last updated 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£441Average£722FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£460Average£639FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£487Average£638FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£490Average£640FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£493Average£702FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£506Average£723FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£514Average£716FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£520Average£693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Glasgow to Pennsylvania via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pennsylvania from Glasgow.

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

Yes, we can. To see specific flights from Glasgow to Pennsylvania with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Glasgow to Pennsylvania flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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