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Glasgow Intl

$262+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GLA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Pennsylvania to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$477
(Mytrip)

One-way from

$270
(Kiwi.com)
From Pennsylvania to Glasgow Intl
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One-way flight from Pennsylvania to Glasgow Intl
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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 January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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.
Mon 3/108:40 pmIAD - GLA
1 stop9h 15mIcelandair
Wed 3/1912:35 pmGLA - IAD
1 stop10h 50mIcelandair
Deal found 1/20$475
This CrystalTravel deal was found by Cheapflights users on 1/21. 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 5/88:25 pmEWR - GLA
1 stop12h 00mIcelandair
Tue 5/132:20 pmGLA - EWR
1 stop9h 50mIcelandair
Deal found 1/21$475
This Mytrip deal was found by Cheapflights users on 1/21. 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 1/227:40 pmIAD - GLA
2 stops15h 20mMultiple Airlines
Wed 1/297:25 amGLA - IAD
2 stops16h 00mMultiple Airlines
Deal found 1/21$496
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 4/19:05 pmJFK - GLA
1 stop13h 25mMultiple Airlines
Tue 4/87:55 amGLA - JFK
1 stop10h 30mMultiple Airlines
Deal found 1/20$516
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:10 pmJFK - GLA
1 stop9h 15mIcelandair
Thu 5/152:20 pmGLA - JFK
1 stop9h 50mIcelandair
Deal found 1/21$518
This Mytrip deal was found by Cheapflights users on 1/21. 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 2/2011:00 amEWR - GLA
2 stops27h 00mMultiple Airlines
Thu 2/277:25 amGLA - EWR
2 stops18h 05mMultiple Airlines
Deal found 1/21$534
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 3/55:30 pmPHL - GLA
1 stop9h 20mMultiple Airlines
Wed 3/127:25 amGLA - PHL
1 stop13h 35mMultiple Airlines
Deal found 1/21$539
This CrystalTravel deal was found by Cheapflights users on 1/20. 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.
Tue 4/15:50 pmIAD - GLA
1 stop10h 50mBritish Airways
Wed 4/99:25 amGLA - IAD
1 stop15h 45mBritish Airways
Deal found 1/20$575
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Tue 3/1812:20 amJFK - GLA
1 stop10h 15mBritish Airways
Tue 3/253:20 pmGLA - JFK
1 stop10h 50mBritish Airways
Deal found 1/20$606
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 3/267:35 pmEWR - GLA
1 stop10h 45mBritish Airways
Tue 9/91:35 pmGLA - EWR
1 stop10h 50mBritish Airways
Deal found 1/21$608
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:30 pmPHL - GLA
1 stop13h 00mAer Lingus
Wed 3/128:20 amGLA - PHL
1 stop12h 40mAer Lingus
Deal found 1/20$608
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/55:49 pmDCA - GLA
2 stops14h 01mBritish Airways
Mon 2/108:20 pmGLA - DCA
2 stops25h 35mBritish Airways
Deal found 1/20$614

Find flights from Pennsylvania to Glasgow Intl within your budget

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 January 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Mon 3/10

8:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Wed 3/19

12:35 pm-7:25 pm

1 stop10h 50m

$475

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 5/8

8:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Tue 5/13

2:20 pm-7:10 pm

1 stop9h 50m

$475

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 3/4

5:00 pm-7:00 am

1 stop9h 00m

Glasgow Intl

Tue 3/11

10:25 am-8:25 pm

1 stop14h 00m

$513

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Thu 5/8

11:10 pm-1:25 pm

1 stop9h 15m

Glasgow Intl

Thu 5/15

2:20 pm-7:10 pm

1 stop9h 50m

$518

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 2/20

11:00 am-7:00 pm

2 stops27h 00m

Glasgow Intl

Thu 2/27

7:25 am-8:30 pm

2 stops18h 05m

$534

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Wed 3/5

5:30 pm-7:50 am

1 stop9h 20m

Glasgow Intl

Wed 3/12

7:25 am-5:00 pm

1 stop13h 35m

$539

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 3/6

5:10 pm-7:50 am

1 stop9h 40m

Glasgow Intl

Thu 3/13

7:25 am-8:15 pm

1 stop16h 50m

$573

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 4/1

5:50 pm-9:40 am

1 stop10h 50m

Glasgow Intl

Wed 4/9

9:25 am-8:10 pm

1 stop15h 45m

$575

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 3/26

7:35 pm-10:20 am

1 stop10h 45m

Glasgow Intl

Tue 9/9

1:35 pm-7:25 pm

1 stop10h 50m

$608

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 3/25

12:20 am-2:35 pm

1 stop10h 15m

Glasgow Intl

Tue 9/9

8:35 am-2:25 pm

1 stop10h 50m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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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.

Travel insights for flights from Pennsylvania to Glasgow Intl

Get recent, data-driven insights about flights from Pennsylvania to Glasgow Intl including ideal travel times, pricing trends, and more.

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 $1,183). 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 January 21, 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.

Rainfall in Glasgow Intl by month

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

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 1.3 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 1.3 in.

Temperature in Glasgow Intl by month

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

If weather is an important factor for your trip to Glasgow Intl Airport, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 January 21, 2025.
Peruse reviews from past customers who have flown with Icelandair, British Airways and Delta from Pennsylvania to Glasgow to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    $328 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 $374 and $374, 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 $1,183). 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 Pennsylvania to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$492Average$849FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$596Average$873FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$626Average$978FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$634Average$935FlexibilityNo cancel feeOn-timeN/A
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