Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Glasgow to Pennsylvania from £233

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHL
30 Dec — 6 Jan1
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 30 November 2025.

Round-trip from

£305

One-way from

£233

Popular in

July

Cheapest in

January

Average price

£576
21/1-25/1
  • 21/1-25/1
  • 5 total stops
  • 56h 05m total
  • Glasgow to Pennsylvania
Search Deals
5/2
  • 5/2
  • 3 total stops
  • 54h 24m total
  • Glasgow to Pennsylvania
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 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 30 November 2025.

Thu 4/1207:15GLA - EWR
2 stops35h 20mMultiple Airlines
Thu 11/1217:30EWR - GLA
2 stops24h 05mMultiple Airlines
Deal found 28/11£413
Tue 23/1208:25GLA - EWR
3 stops34h 00mMultiple Airlines
Wed 31/1218:30EWR - GLA
2 stops20h 10mMultiple Airlines
Deal found 28/11£490
Wed 24/1205:55GLA - JFK
1 stop11h 40mBritish Airways
Sat 10/121:00JFK - GLA
1 stop9h 30mBritish Airways
Deal found 28/11£506
Wed 24/1217:20GLA - JFK
1 stop23h 10mKLM
Sat 10/116:45JFK - GLA
1 stop18h 50mKLM
Deal found 28/11£510
Thu 4/1212:00GLA - JFK
2 stops32h 45mMultiple Airlines
Sun 7/1217:35JFK - GLA
3 stops24h 35mMultiple Airlines
Deal found 30/11£511
Wed 24/1206:05GLA - JFK
2 stops17h 39mDelta
Sat 10/116:45JFK - GLA
1 stop12h 10mDelta
Deal found 28/11£514
Wed 24/1207:45GLA - JFK
2 stops13h 28mMultiple Airlines
Sat 10/117:00JFK - GLA
1 stop8h 55mMultiple Airlines
Deal found 28/11£519
Thu 4/1212:35GLA - EWR
1 stop10h 50mIcelandair
Sun 7/1219:35EWR - GLA
1 stop9h 20mIcelandair
Deal found 30/11£525
Wed 24/1206:05GLA - LGA
2 stops17h 27mDelta
Sat 10/111:00LGA - GLA
2 stops17h 55mDelta
Deal found 28/11£533
Thu 4/1221:25GLA - LGA
2 stops23h 13mMultiple Airlines
Thu 11/1212:45LGA - GLA
2 stops25h 55mMultiple Airlines
Deal found 28/11£538
Sun 14/1206:15GLA - JFK
2 stops16h 35mMultiple Airlines
Mon 5/116:50JFK - GLA
2 stops22h 15mMultiple Airlines
Deal found 28/11£548
Wed 3/1212:35GLA - EWR
1 stop10h 50mIcelandair
Mon 8/1219:35EWR - GLA
1 stop9h 20mIcelandair
Deal found 29/11£548

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 30 November 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

Wed 14/1

07:45-13:25

3 stops34h 40m

Newark

Wed 21/1

17:40-21:00

2 stops22h 20m

£324

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Mon 19/1

14:35-15:40

2 stops30h 05m

Newark

Fri 23/1

17:30-20:00

2 stops21h 30m

£326

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 14/1

12:35-18:25

1 stop10h 50m

Newark

Wed 21/1

19:35-09:55

1 stop9h 20m

£375

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Mon 19/1

08:20-16:15

1 stop12h 55m

Newark

Fri 23/1

17:45-11:30

1 stop12h 45m

£394

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 21/1

12:35-18:25

1 stop10h 50m

Newark

Sun 25/1

19:35-09:55

1 stop9h 20m

£397

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 21/1

07:45-18:30

2 stops15h 45m

Washington, D.C. Dulles Intl

Wed 28/1

19:40-21:00

2 stops20h 20m

£400

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Mon 12/1

08:20-15:35

1 stop12h 15m

Washington, D.C. Dulles Intl

Mon 19/1

17:05-08:00

1 stop9h 55m

£427

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Wed 14/1

07:00-18:00

2 stops16h 00m

New York John F Kennedy Intl

Wed 21/1

19:25-20:05

2 stops19h 40m

£433

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Sat 28/2

16:00-22:05

1 stop11h 05m

New York John F Kennedy Intl

Sat 7/3

19:10-10:45

1 stop10h 35m

£439

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Sat 21/2

11:40-18:40

1 stop12h 00m

New York John F Kennedy Intl

Fri 27/2

21:50-13:05

1 stop10h 15m

£439

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 60 results
1
2
3
...
6

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 £395). Flying from Glasgow to Pennsylvania in July is currently the most expensive (average of £483). 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 30 November 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 30 November 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
1,384 reviews
Check prices

Entertainment

6.9

Food

6.6

Comfort

7.1

Overall

7.2

Boarding

7.4

Crew

8.0

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
1,384 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Food

6.6

Comfort

7.1

Overall

7.2

Boarding

7.4

Crew

8.0

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
7.0
Good
582 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Food

6.6

Comfort

7.1

Overall

7.2

Boarding

7.4

Crew

8.0

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
7,545 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Food

6.6

Comfort

7.1

Overall

7.2

Boarding

7.4

Crew

8.0

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, Aer Lingus, and British Airways 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 2h 05m. 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 £395). Flying from Glasgow to Pennsylvania in July is currently the most expensive (average of £483). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
Edinburgh to Newark flights
Edinburgh to John F Kennedy Intl flights
Edinburgh to LaGuardia flights
Glasgow Intl to John F Kennedy Intl flights
Edinburgh to Orlando flights
Glasgow Intl to Newark flights
Edinburgh to Fort Myers flights
Glasgow Intl to LaGuardia flights
Glasgow Intl to Orlando flights
Edinburgh to Dulles Intl flights
Glasgow Intl to San Diego flights
Edinburgh to San Francisco flights
Glasgow Intl to Miami flights
Edinburgh to Reagan-National flights
Edinburgh to Boston flights
Glasgow Intl to Los Angeles flights
Edinburgh to Las Vegas flights
Edinburgh to Miami flights
Edinburgh to Los Angeles flights
Glasgow Intl to Dallas/Fort Worth flights
Edinburgh to Tampa flights
Glasgow Intl to Nashville flights
Aberdeen to Orlando flights
Edinburgh to Baltimore flights
Edinburgh to Dallas/Fort Worth flights
Edinburgh to Atlanta flights
Edinburgh to Raleigh flights
Inverness to LaGuardia flights
Edinburgh to Hobby flights
Glasgow Intl to Austin flights
Inverness to Newark flights
Aberdeen to Las Vegas flights
Edinburgh to Sky Harbor Intl flights
Glasgow Intl to Boston flights
Glasgow Intl to Dulles Intl flights
Glasgow Intl to Raleigh flights
Glasgow Intl to Seattle flights
Edinburgh to George Bush Intcntl flights
Edinburgh to Ontario flights
Edinburgh to O'Hare Intl flights
Edinburgh to Seattle flights
Glasgow Intl to San Francisco flights
Inverness to John F Kennedy Intl flights
Edinburgh to Philadelphia flights
Aberdeen to Newark flights
Inverness to Orlando flights
Aberdeen to John F Kennedy Intl flights
Edinburgh to Nashville flights
Edinburgh to Love Field flights
Glasgow Intl to Baltimore flights

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 30 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£364Average£551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£406Average£606FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£466Average£604FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
JetBlueCheapest£475Average£545FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£504Average£658FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£506Average£611FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£524Average£620FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£575Average£724FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.