HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow Intl

$170+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GLA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Glasgow Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 3, 2025.

Round-trip from

$442
(Kiwi.com)

One-way from

$170
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$909
From Pennsylvania to Glasgow Intl
Search Deals
One-way flight from Pennsylvania to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:05 pmJFK - GLA
1 stop13h 25mMultiple Airlines
Tue 10/77:35 amGLA - JFK
1 stop10h 50mMultiple Airlines
Deal found 7/2$442
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Wed 8/133:30 pmEWR - GLA
2 stops21h 45mMultiple Airlines
Wed 8/208:10 pmGLA - EWR
2 stops23h 33mMultiple Airlines
Deal found 7/1$448
This CrystalTravel deal was found by Cheapflights users on 7/2. 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.
Wed 11/197:25 pmJFK - GLA
1 stop9h 30mIcelandair
Wed 12/312:35 pmGLA - JFK
1 stop10h 35mIcelandair
Deal found 7/2$477
This CrystalTravel deal was found by Cheapflights users on 7/2. 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.
Wed 10/298:40 pmIAD - GLA
1 stop9h 15mIcelandair
Fri 11/712:35 pmGLA - IAD
1 stop10h 45mIcelandair
Deal found 7/2$480
This Mytrip deal was found by Cheapflights users on 7/2. 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 8/103:30 pmLGA - GLA
2 stops17h 25mMultiple Airlines
Wed 8/208:10 pmGLA - LGA
2 stops23h 35mMultiple Airlines
Deal found 7/2$483
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:30 pmEWR - GLA
1 stop10h 50mAer Lingus
Thu 9/188:35 amGLA - EWR
1 stop12h 25mAer Lingus
Deal found 7/2$492
This Mytrip deal was found by Cheapflights users on 7/2. 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 9/308:25 pmEWR - GLA
1 stop12h 00mIcelandair
Tue 10/72:20 pmGLA - EWR
1 stop9h 50mIcelandair
Deal found 7/2$495
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:55 pmEWR - GLA
1 stop10h 20mBritish Airways
Tue 9/301:35 pmGLA - EWR
1 stop10h 50mBritish Airways
Deal found 7/1$508
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:10 pmJFK - GLA
1 stop10h 05mBritish Airways
Tue 9/28:35 amGLA - JFK
1 stop10h 50mBritish Airways
Deal found 7/3$508
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:00 pmIAD - GLA
1 stop16h 15mMultiple Airlines
Wed 9/108:25 amGLA - IAD
1 stop12h 25mMultiple Airlines
Deal found 7/2$526
This Iberia deal was found by Cheapflights users on 7/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:50 pmJFK - GLA
1 stop17h 35mIberia
Mon 11/178:20 pmGLA - JFK
2 stops27h 55mIberia
Deal found 7/1$531
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 8/205:55 pmEWR - GLA
1 stop10h 20mAmerican Airlines
Tue 9/25:50 amGLA - EWR
2 stops15h 49mAmerican Airlines
Deal found 7/1$537

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 July 3, 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

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 9/30

9:05 pm-3:30 pm

1 stop13h 25m

Glasgow Intl

Tue 10/7

7:35 am-1:25 pm

1 stop10h 50m

$442

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 8/13

3:30 pm-6:15 pm

2 stops21h 45m

Glasgow Intl

Wed 8/20

8:10 pm-2:43 pm

2 stops23h 33m

$448

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Wed 11/19

7:25 pm-9:55 am

1 stop9h 30m

Glasgow Intl

Wed 12/3

12:35 pm-6:10 pm

1 stop10h 35m

$477

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 10/29

8:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Fri 11/7

12:35 pm-6:20 pm

1 stop10h 45m

$480

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Sun 8/10

3:30 pm-1:55 pm

2 stops17h 25m

Glasgow Intl

Wed 8/20

8:10 pm-2:45 pm

2 stops23h 35m

$483

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Fri 9/12

5:30 pm-9:20 am

1 stop10h 50m

Glasgow Intl

Thu 9/18

8:35 am-4:00 pm

1 stop12h 25m

$492

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Tue 9/30

8:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Tue 10/7

2:20 pm-7:10 pm

1 stop9h 50m

$495

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 9/24

5:55 pm-9:15 am

1 stop10h 20m

Glasgow Intl

Tue 9/30

1:35 pm-7:25 pm

1 stop10h 50m

$508

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Wed 8/20

6:10 pm-9:15 am

1 stop10h 05m

Glasgow Intl

Tue 9/2

8:35 am-2:25 pm

1 stop10h 50m

$508

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 9/3

9:00 pm-6:15 pm

1 stop16h 15m

Glasgow Intl

Wed 9/10

8:25 am-3:50 pm

1 stop12h 25m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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

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, November is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of $664). Flying from Pennsylvania to Glasgow Intl Airport in June is currently the most expensive (average of $1,154). 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 July 3, 2025.

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

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Pennsylvania to Glasgow Intl Airport, such as Delta, KLM, and Air Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Transat
7.8
Good
407 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    $170 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from $292 and $333, respectively.

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

    While some choose either Washington, D.C. Dulles Intl - Glasgow Intl or Newark - 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, November is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of $664). Flying from Pennsylvania to Glasgow Intl Airport in June is currently the most expensive (average of $1,154). 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 Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Paisley

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 Pennsylvania to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Glasgow Intl flights
John F Kennedy Intl to Glasgow Intl flights
Seattle to Glasgow Intl flights
Dulles Intl to Glasgow Intl flights
O'Hare Intl to Glasgow Intl flights
Newark to Glasgow Intl flights
Baltimore to Glasgow Intl flights
Reagan-National to Glasgow Intl flights
Denver to Glasgow Intl flights
LaGuardia to Glasgow Intl flights
Minneapolis to Glasgow Intl flights
Los Angeles to Glasgow Intl flights
Midway to Glasgow Intl flights
Atlanta to Glasgow Intl flights
San Francisco to Glasgow Intl flights
Orlando to Glasgow Intl flights
Portland to Glasgow Intl flights
Philadelphia to Glasgow Intl flights
Hobby to Glasgow Intl flights
Raleigh to Glasgow Intl flights
Charlotte to Glasgow Intl flights
George Bush Intcntl to Glasgow Intl flights
San Diego to Glasgow Intl flights
Dallas/Fort Worth to Glasgow Intl flights
Detroit to Glasgow Intl flights
Oakland to Glasgow Intl flights
Miami to Glasgow Intl flights
Cleveland to Glasgow Intl flights
Pittsburgh to Glasgow Intl flights
Austin to Glasgow Intl flights
Love Field to Glasgow Intl flights
Jacksonville to Glasgow Intl flights
Sky Harbor Intl to Glasgow Intl flights
Nashville to Glasgow Intl flights
Kansas City to Glasgow Intl flights
Albuquerque to Glasgow Intl flights
Lexington to Glasgow Intl flights
Santa Ana to Glasgow Intl flights
Newport News to Glasgow Intl flights
Tampa to Glasgow Intl flights
Asheville to Glasgow Intl flights
Cincinnati to Glasgow Intl flights
Ontario to Glasgow Intl flights
San Antonio to Glasgow Intl flights
Buffalo to Glasgow Intl flights
Salt Lake City to Glasgow Intl flights
Anchorage to Glasgow Intl flights
Dayton to Glasgow Intl flights
Spokane to Glasgow Intl flights
San Jose to Glasgow Intl flights

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$492Average$857FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$593Average$913FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$618Average$1,080FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$652Average$846FlexibilityNo cancel feeOn-time71%

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.