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Cheap flights from Glasgow to Pennsylvania from £229

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHL
7 12月 — 14 12月1
1 adult
1 adult, Economy, 0 bags

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 7 11月 2025.

Round-trip from

£328

One-way from

£229

Popular in

July

Cheapest in

January

Average price

£583
19/2-22/2
  • 19/2-22/2
  • 4 total stops
  • 59h 40m total
  • Glasgow to Pennsylvania
Search Deals
10/2
  • 10/2
  • 2 total stops
  • 32h 25m total
  • Glasgow to Pennsylvania
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Glasgow to Pennsylvania

Enter your travel dates to find the best prices.

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 7 11月 2025.

週三 3/1207:45GLA - EWR
3 stops34h 40mMultiple Airlines
週日 7/1218:30EWR - GLA
2 stops20h 35mMultiple Airlines
Deal found 6/11£334
週四 4/1207:15GLA - EWR
3 stops35h 10mMultiple Airlines
週三 10/1217:40EWR - GLA
2 stops22h 20mMultiple Airlines
Deal found 6/11£339
週日 7/1207:25GLA - EWR
3 stops35h 10mMultiple Airlines
週四 11/1217:40EWR - GLA
2 stops23h 55mMultiple Airlines
Deal found 5/11£351
週一 8/1216:30GLA - EWR
2 stops28h 10mMultiple Airlines
週六 13/1217:40EWR - GLA
2 stops17h 10mMultiple Airlines
Deal found 5/11£360
週四 20/1107:15GLA - EWR
2 stops35h 20mMultiple Airlines
週五 28/1117:30EWR - GLA
2 stops21h 30mMultiple Airlines
Deal found 6/11£382
週四 11/1207:15GLA - IAD
2 stops16h 15mMultiple Airlines
週日 14/1219:40IAD - GLA
2 stops13h 30mMultiple Airlines
Deal found 6/11£398
週三 3/1207:45GLA - IAD
2 stops15h 45mMultiple Airlines
週三 10/1219:40IAD - GLA
2 stops20h 20mMultiple Airlines
Deal found 4/11£408
週四 4/1208:15GLA - JFK
2 stops33h 10mMultiple Airlines
週三 10/1208:20JFK - GLA
1 stop18h 30mMultiple Airlines
Deal found 5/11£466
週三 3/1212:00GLA - JFK
2 stops32h 45mMultiple Airlines
週三 10/1217:35JFK - GLA
2 stops22h 25mMultiple Airlines
Deal found 5/11£470
週三 3/1213:55GLA - JFK
1 stop11h 10mFinnair
週一 8/1210:15JFK - GLA
1 stop18h 35mFinnair
Deal found 5/11£483
週一 8/1208:20GLA - JFK
1 stop16h 05mMultiple Airlines
週六 13/1222:00JFK - GLA
1 stop12h 50mMultiple Airlines
Deal found 5/11£485
週一 24/1113:20GLA - JFK
2 stops31h 25mMultiple Airlines
週四 27/1117:35JFK - GLA
2 stops24h 00mMultiple Airlines
Deal found 6/11£487

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 7 11月 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

週四 12/2

07:15-13:25

3 stops35h 10m

Newark

週日 15/2

17:40-23:10

2 stops24h 30m

£333

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

週四 4/12

07:15-13:35

2 stops35h 20m

Newark

週三 10/12

17:40-21:00

2 stops22h 20m

£355

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

週四 5/3

12:35-18:25

1 stop10h 50m

Newark

週一 9/3

20:35-09:55

1 stop9h 20m

£378

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

週日 1/3

08:25-15:55

1 stop12h 30m

New York John F Kennedy Intl

週日 8/3

19:05-10:40

1 stop11h 35m

£403

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

週一 12/1

23:35-17:20

2 stops22h 45m

New York John F Kennedy Intl

週三 14/1

18:05-14:45

1 stop15h 40m

£403

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

週四 12/2

07:15-18:00

2 stops15h 45m

New York John F Kennedy Intl

週日 15/2

19:25-23:10

2 stops22h 45m

£419

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

週三 6/5

21:15-15:55

1 stop23h 40m

New York John F Kennedy Intl

週三 20/5

18:20-09:45

1 stop10h 25m

£433

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

週四 30/4

21:20-15:55

1 stop23h 35m

New York John F Kennedy Intl

週四 7/5

18:20-15:00

1 stop15h 40m

£438

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

週三 21/1

12:35-18:30

1 stop10h 55m

Washington, D.C. Dulles Intl

週日 25/1

19:40-09:55

1 stop9h 15m

£482

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

週三 25/2

12:35-18:25

1 stop10h 50m

Newark

週日 8/3

20:35-09:55

1 stop9h 20m

£500

Flights are sorted by cheapest return flights first.

Deals found on 6/11

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, January is the cheapest month in which you can book a flight from Glasgow to Pennsylvania (average of £399). Flying from Glasgow to Pennsylvania in November is currently the most expensive (average of £494). 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 7 11月 2025.

When flying from Glasgow to Pennsylvania, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight at midday.

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 7 11月 2025.
Check out reviews from past customers who have flown with Aer Lingus, Icelandair, andBritish Airways from Glasgow to Pennsylvania to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Food

6.6

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Aer Lingus
7.2
Good
1,365 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Food

6.6

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Icelandair
7.1
Good
572 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Food

6.6

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
British Airways
6.7
Okay
7,500 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Food

6.6

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.

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.

  • How long is the flight from Glasgow to Pennsylvania?

    Airlines like Icelandair, Delta, and Aer Lingus fly from Glasgow to Pennsylvania in about 10h 50m. The time it takes to get you to your destination can typically vary by up to 6h 54m. Glasgow and Pennsylvania are separated by a distance of 3218 mi. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Glasgow to Pennsylvania (average of £399). Flying from Glasgow to Pennsylvania in November is currently the most expensive (average of £494). 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

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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 9 airlines flying from Glasgow to Pennsylvania

Discover the top 9 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 7 11月 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£368Average£588FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£410Average£619FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£471Average£606FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
JetBlueCheapest£480Average£552FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£509Average£664FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£511Average£618FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£530Average£672FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£581Average£732FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£619Average£717FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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