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

The cheapet airlines for a one-way flight from Pennsylvania to Glasgow Intl Airport are Icelandair (£267), Aer Lingus (£304), and British Airways (£321).

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

When deciding which route to take from Pennsylvania to Glasgow Intl Airport consider New York John F Kennedy Intl - Glasgow Intl, Newark - Glasgow Intl or Washington, D.C. Dulles Intl - Glasgow Intl as they are the most popular.

How far in advance should I book a flight from Pennsylvania to Glasgow Intl Airport?

Travelers have found it’s best to book a flight 60 days in advance to save up to 33% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Pennsylvania to Glasgow Intl Airport 1-2 weeks in advance for as low as £564, or £827 for flights within the next 24 hours.

What is the cheapest month to fly from Pennsylvania to Glasgow Intl Airport?

Flights from Pennsylvania to Glasgow Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from Pennsylvania to Glasgow Intl Airport in October, with the cheapest ticket starting at £528.

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 holiday 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.

£203+ Flights from Pennsylvania to Glasgow Intl Airport

Cheap flight deals from Pennsylvania to Glasgow Intl

Round-trip from	£388
One-way from	£213

Icelandair
4/2-11/2
2 total stops
20h 05m total
Pennsylvania to Glasgow

Search Deals

5/5
1 total stop
10h 35m total
Pennsylvania to Glasgow

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 22 January 2025.

Tue 4/219:40IAD - GLA

1 stop9h 15mIcelandair

Tue 11/212:35GLA - IAD

1 stop10h 50mIcelandair

Deal found 21/1£388

Thu 20/320:30EWR - GLA

1 stop9h 25mIcelandair

Tue 25/312:35GLA - EWR

1 stop10h 45mIcelandair

Deal found 20/1£390

Thu 27/318:40EWR - GLA

2 stops23h 00mMultiple Airlines

Tue 1/415:55GLA - EWR

2 stops28h 25mMultiple Airlines

Deal found 20/1£399

Wed 22/119:40IAD - GLA

2 stops15h 20mMultiple Airlines

Wed 29/107:25GLA - IAD

2 stops16h 00mMultiple Airlines

Deal found 21/1£403

Tue 4/317:00JFK - GLA

1 stop9h 00mMultiple Airlines

Tue 11/310:25GLA - JFK

1 stop14h 00mMultiple Airlines

Deal found 21/1£417

Thu 8/523:10JFK - GLA

1 stop9h 15mIcelandair

Thu 15/514:20GLA - JFK

1 stop9h 50mIcelandair

Deal found 21/1£421

Wed 5/317:30PHL - GLA

1 stop9h 20mMultiple Airlines

Wed 12/307:25GLA - PHL

1 stop13h 35mMultiple Airlines

Deal found 21/1£438

Tue 1/417:50IAD - GLA

1 stop11h 55mBritish Airways

Wed 9/410:35GLA - IAD

1 stop14h 35mBritish Airways

Deal found 21/1£470

Wed 19/319:35EWR - GLA

1 stop10h 45mBritish Airways

Tue 25/307:30GLA - EWR

1 stop11h 30mBritish Airways

Deal found 20/1£493

Tue 18/300:20JFK - GLA

1 stop10h 15mBritish Airways

Tue 25/315:20GLA - JFK

1 stop10h 50mBritish Airways

Deal found 20/1£493

Mon 3/217:49DCA - GLA

2 stops15h 41mBritish Airways

Mon 10/220:20GLA - DCA

2 stops25h 35mBritish Airways

Deal found 21/1£499

Mon 24/300:45JFK - GLA

1 stop11h 50mFinnair

Tue 8/413:35GLA - JFK

1 stop10h 50mFinnair

Deal found 20/1£506

Best flights from Pennsylvania to Glasgow Intl
Discover carefully curated flight deals from Pennsylvania to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 January 2025.

Tue 4/219:40IAD - GLA

1 stop9h 15mIcelandair

Tue 11/212:35GLA - IAD

1 stop10h 50mIcelandair

Deal found 21/1£388

Thu 27/318:40EWR - GLA

2 stops23h 00mMultiple Airlines

Tue 1/415:55GLA - EWR

2 stops28h 25mMultiple Airlines

Deal found 20/1£399

Wed 26/318:00JFK - GLA

1 stop9h 50mAer Lingus

Mon 31/313:55GLA - JFK

1 stop10h 25mAer Lingus

Deal found 21/1£463

Tue 1/417:50IAD - GLA

1 stop11h 55mBritish Airways

Wed 9/410:35GLA - IAD

1 stop14h 35mBritish Airways

Deal found 21/1£470

Tue 25/217:30PIT - GLA

2 stops14h 25mFinnair

Wed 19/310:55GLA - PIT

1 stop14h 05mFinnair

Deal found 21/1£510

Sun 9/318:35IAD - GLA

1 stop23h 30mKLM

Wed 26/317:15GLA - IAD

1 stop27h 30mKLM

Deal found 21/1£512

Sun 9/313:35IAD - GLA

2 stops19h 05mDelta

Thu 27/306:05GLA - IAD

1 stop14h 40mDelta

Deal found 21/1£515

Tue 18/213:42EWR - GLA

2 stops15h 58mAmerican Airlines

Tue 25/209:50GLA - EWR

1 stop14h 45mAmerican Airlines

Deal found 21/1£515

Tue 4/217:35IAD - GLA

1 stop18h 00mVirgin Atlantic

Tue 11/206:05GLA - IAD

2 stops23h 17mVirgin Atlantic

Deal found 21/1£520

Tue 4/319:15JFK - GLA

1 stop10h 25mIberia

Tue 11/306:05GLA - JFK

2 stops18h 10mIberia

Deal found 21/1£521

Sat 8/317:50IAD - GLA

1 stop13h 05mLufthansa

Fri 14/312:35GLA - IAD

1 stop32h 15mLufthansa

Deal found 20/1£542

Tue 18/313:48IAD - GLA

2 stops28h 17mAir France

Sun 23/313:25GLA - IAD

1 stop31h 20mAir France

Deal found 20/1£570

Last-minute flights from Pennsylvania to Glasgow Intl
Discover last-minute flight deals from Pennsylvania to Glasgow Intl. Data last updated 22 January 2025 and is based on user searches.

Wed 22/119:40IAD - GLA

2 stops15h 20mMultiple Airlines

Wed 29/107:25GLA - IAD

2 stops16h 00mMultiple Airlines

Deal found 21/1£403

Sun 26/120:15JFK - GLA

1 stop10h 40mMultiple Airlines

Fri 21/212:35GLA - JFK

1 stop27h 40mMultiple Airlines

Deal found 21/1£1,771

Sun 26/117:30JFK - GLA

2 stops13h 25mLufthansa

Fri 21/212:35GLA - JFK

1 stop12h 35mLufthansa

Deal found 21/1£2,545

Mon 27/119:25JFK - GLA

1 stop9h 30mIcelandair

Fri 7/212:35GLA - JFK

1 stop10h 25mIcelandair

Deal found 20/1£1,980

Mon 27/119:30EWR - GLA

1 stop9h 25mIcelandair

Fri 7/212:35GLA - EWR

1 stop10h 45mIcelandair

Deal found 20/1£2,691

Wed 29/119:15JFK - GLA

1 stop10h 05mBritish Airways

Mon 3/220:20GLA - JFK

2 stops23h 55mBritish Airways

Deal found 21/1£509

Wed 29/121:35EWR - GLA

1 stop10h 15mBritish Airways

Mon 3/220:20GLA - EWR

1 stop22h 40mBritish Airways

Deal found 20/1£513

Wed 29/121:35EWR - GLA

1 stop11h 40mMultiple Airlines

Mon 3/206:35GLA - EWR

2 stops18h 54mMultiple Airlines

Deal found 20/1£564

Wed 29/112:59JFK - GLA

2 stops15h 56mDelta

Mon 3/206:05GLA - JFK

1 stop14h 45mDelta

Deal found 20/1£581

Wed 29/115:09EWR - GLA

2 stops13h 46mKLM

Mon 3/210:40GLA - EWR

2 stops17h 29mKLM

Deal found 21/1£588

Sat 1/205:45LGA - GLA

3 stops23h 10mMultiple Airlines

Tue 4/207:00GLA - LGA

3 stops34h 00mMultiple Airlines

Deal found 21/1£734

Sat 1/212:00LGA - GLA

2 stops16h 55mDelta

Wed 5/206:05GLA - LGA

2 stops19h 38mDelta

Deal found 21/1£1,937

One-way flights from Pennsylvania to Glasgow Intl
Search for one-way flight options from Pennsylvania to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 22 January 2025.

Mon 5/518:20JFK - GLA

1 stop10h 35mMultiple Airlines

Deal found 21/1£213

Sun 16/323:00EWR - GLA

2 stops19h 20mMultiple Airlines

Deal found 20/1£220

Wed 14/506:05LGA - GLA

2 stops32h 45mMultiple Airlines

Deal found 21/1£257

Fri 31/119:30EWR - GLA

1 stop9h 25mIcelandair

Deal found 20/1£267

Fri 31/119:25JFK - GLA

1 stop9h 30mIcelandair

Deal found 20/1£267

Tue 25/219:40IAD - GLA

2 stops19h 25mMultiple Airlines

Deal found 21/1£279

Fri 25/420:30IAD - GLA

1 stop11h 55mIcelandair

Deal found 20/1£300

Tue 25/217:10IAD - GLA

1 stop9h 40mAer Lingus

Deal found 21/1£304

Wed 19/322:35EWR - GLA

1 stop11h 40mBritish Airways

Deal found 20/1£321

Tue 25/206:32DCA - GLA

2 stops20h 18mBritish Airways

Deal found 21/1£326

Sun 2/321:55IAD - GLA

1 stop11h 40mBritish Airways

Deal found 21/1£337

Tue 18/216:59LGA - GLA

2 stops14h 41mDelta

Deal found 20/1£346

Find flights from Pennsylvania to Glasgow Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 4/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Tue 11/2

12:35-18:25

1 stop10h 50m

£388

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 20/3

20:30-09:55

1 stop9h 25m

Glasgow Intl

Tue 25/3

12:35-19:20

1 stop10h 45m

£390

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 27/3

18:40-21:40

2 stops23h 00m

Glasgow Intl

Tue 1/4

15:55-15:20

2 stops28h 25m

£399

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 4/3

17:00-07:00

1 stop9h 00m

Glasgow Intl

Tue 11/3

10:25-20:25

1 stop14h 00m

£417

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Thu 8/5

23:10-13:25

1 stop9h 15m

Glasgow Intl

Thu 15/5

14:20-19:10

1 stop9h 50m

£421

PhiladelphiaGlasgow

PHL - GLA

PHLGLA

Philadelphia

Wed 5/3

17:30-07:50

1 stop9h 20m

Glasgow Intl

Wed 12/3

07:25-17:00

1 stop13h 35m

£438

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Mon 3/3

19:40-16:15

2 stops15h 35m

Glasgow Intl

Tue 11/3

08:20-19:25

2 stops15h 05m

£460

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 1/4

17:50-10:45

1 stop11h 55m

Glasgow Intl

Wed 9/4

10:35-20:10

1 stop14h 35m

£470

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 19/3

19:35-10:20

1 stop10h 45m

Glasgow Intl

Tue 25/3

07:30-15:00

1 stop11h 30m

£493

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 18/3

00:20-14:35

1 stop10h 15m

Glasgow Intl

Tue 25/3

15:20-22:10

1 stop10h 50m

£493

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results

...

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 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.

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, April is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of £97). Flying from Pennsylvania to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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?

When flying from Pennsylvania to Glasgow Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Glasgow Intl by month

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow Intl

Read reviews from past customers who have flown Icelandair, Aer Lingus and British Airways from Pennsylvania to Glasgow. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,521 reviews

Check prices

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

Check prices

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

Check prices

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

Check prices

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

Check prices

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

Check prices

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

What are the cheapest airlines to fly from Pennsylvania to Glasgow Intl Airport one-way?
The cheapet airlines for a one-way flight from Pennsylvania to Glasgow Intl Airport are Icelandair (£267), Aer Lingus (£304), and British Airways (£321).
What are the most popular routes from Pennsylvania to Glasgow Intl Airport?
When deciding which route to take from Pennsylvania to Glasgow Intl Airport consider New York John F Kennedy Intl - Glasgow Intl, Newark - Glasgow Intl or Washington, D.C. Dulles Intl - Glasgow Intl as they are the most popular.
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 holiday 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, April is the cheapest month in which you can book a flight from Pennsylvania to Glasgow Intl Airport (average of £97). Flying from Pennsylvania to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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

Paisley

Kilmarnock

East Kilbride

Renfrew

Dumbarton

Arrochar

Dunoon

Largs

Alexandria

Balloch

Ballachulish

Clydebank

Inveraray

Helensburgh

Rothesay

Tarbert

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Pennsylvania to Glasgow Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£481	Average£771	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pennsylvania to Glasgow Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Pennsylvania to Glasgow Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Glasgow Intl from Pennsylvania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Pennsylvania to Glasgow Intl 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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Cheap flights from Pennsylvania to Glasgow Intl Airport from £203

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pennsylvania to Glasgow Intl

Round-trip from

One-way from

Find flight deals from Pennsylvania to Glasgow Intl

Cheapest flights from Pennsylvania to Glasgow IntlExplore 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 22 January 2025.

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 22 January 2025.

Find flights from Pennsylvania to Glasgow Intl within your budget

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.

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?

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 22 January 2025.

Rainfall in Glasgow Intl by month

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

Temperature in Glasgow Intl by month

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

Reviews of airlines servicing Glasgow Intl

Read reviews from past customers who have flown Icelandair, Aer Lingus and British Airways from Pennsylvania to Glasgow. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

Travelling to a place near Pennsylvania?

Browse thousands of different options on Cheapflights for your next trip

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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.

Top airline flying from Pennsylvania to Glasgow Intl

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 Pennsylvania to Glasgow Intl?

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

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

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

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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 22 January 2025.