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Cheap flights from Pennsylvania to Glasgow from £142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Glasgow departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pennsylvania to Glasgow

Cheap return flights

Logo
10:25 - 13:55EWR-GLA
22h 30m2 stops
Logo
21:50 - 14:43GLA-EWR
21h 53m2 stops
£334
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Sun, 7 Sep - Mon, 22 Sep
Logo
16:55 - 08:05JFK-GLA
10h 10m1 stop
Logo
07:35 - 13:25GLA-JFK
10h 50m1 stop
£338
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
11:34 - 10:10EWR-GLA
17h 36m2 stops
Logo
22:45 - 14:52GLA-EWR
21h 07m2 stops
£339
Find Deal
Fri, 5 Sep - Fri, 12 Sep
Aer Lingus Logo
16:55 - 08:05JFK-GLA
10h 10m1 stop
Aer Lingus Logo
12:00 - 19:20GLA-JFK
12h 20m1 stop
£344Aer Lingus
Find Deal
Sat, 6 Sep - Sat, 27 Sep
Icelandair Logo
20:25 - 13:25EWR-GLA
12h 00m1 stop
Icelandair Logo
14:20 - 19:10GLA-EWR
9h 50m1 stop
£356Icelandair
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Mon, 6 Oct - Wed, 22 Oct
Icelandair Logo
20:25 - 13:25EWR-GLA
12h 00m1 stop
Icelandair Logo
14:20 - 19:10GLA-EWR
9h 50m1 stop
£362Icelandair
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Mon, 6 Oct - Thu, 16 Oct
British Airways Logo
09:45 - 08:35JFK-GLA
17h 50m1 stop
British Airways Logo
07:15 - 18:05GLA-JFK
15h 50m1 stop
£371British Airways
Find Deal
Tue, 9 Sep - Tue, 16 Sep
British Airways Logo
07:50 - 22:35JFK-GLA
9h 45m1 stop
British Airways Logo
15:35 - 22:00GLA-JFK
11h 25m1 stop
£376British Airways
Find Deal
Wed, 24 Sep - Tue, 30 Sep
Aer Lingus Logo
17:35 - 15:25EWR-GLA
16h 50m1 stop
Aer Lingus Logo
08:35 - 16:05GLA-EWR
12h 30m1 stop
£396Aer Lingus
Find Deal
Thu, 9 Oct - Sun, 19 Oct
Virgin Atlantic Logo
21:10 - 08:10JFK-GLA
30h 00m1 stop
Virgin Atlantic Logo
16:55 - 15:25GLA-JFK
27h 30m1 stop
£403Virgin Atlantic
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Sun, 5 Oct - Mon, 20 Oct

British Airways flights from Pennsylvania to Glasgow Intl Airport

Our best British Airways deals on Pennsylvania to Glasgow Intl Airport flight tickets
British Airways
9 Sept
JFK09:45New York John F Kennedy Intl
17h 50m
1 stop
GLA08:35Glasgow Intl
16 Sept
GLA07:15Glasgow Intl
15h 50m
1 stop
JFK18:05New York John F Kennedy Intl
£371
Find similar
British Airways
24 Sept
JFK07:50New York John F Kennedy Intl
9h 45m
1 stop
GLA22:35Glasgow Intl
30 Sept
GLA15:35Glasgow Intl
11h 25m
1 stop
JFK22:00New York John F Kennedy Intl
£376
Find similar
British Airways
25 Aug
JFK23:10New York John F Kennedy Intl
12h 35m
1 stop
GLA16:45Glasgow Intl
2 Sept
GLA05:50Glasgow Intl
11h 50m
1 stop
JFK12:40New York John F Kennedy Intl
£382
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Delta flights from Pennsylvania to Glasgow Intl Airport

Our best Delta deals on Pennsylvania to Glasgow Intl Airport flight tickets
Delta
19 Jan
LGA15:00New York LaGuardia
20h 35m
2 stops
GLA16:35Glasgow Intl
29 Jan
GLA10:40Glasgow Intl
18h 08m
2 stops
LGA23:48New York LaGuardia
£435
Find similar
Delta
22 Jan
LGA16:00New York LaGuardia
12h 55m
2 stops
GLA09:55Glasgow Intl
29 Jan
GLA10:40Glasgow Intl
34h 45m
2 stops
LGA16:25New York LaGuardia
£472
Find similar
Delta
10 Sept
LGA13:59New York LaGuardia
13h 11m
2 stops
GLA08:10Glasgow Intl
17 Sept
GLA08:55Glasgow Intl
16h 11m
2 stops
LGA20:06New York LaGuardia
£473
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momondo Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Glasgow Intl Airport 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, momondo users made 279,928 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Pennsylvania to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Sun 7/9

10:25-13:55

2 stops22h 30m

Glasgow Intl

Mon 22/9

21:50-14:43

2 stops21h 53m

£334

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Sat 6/9

16:55-08:05

1 stop10h 10m

Glasgow Intl

Sat 13/9

07:35-13:25

1 stop10h 50m

£338

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Fri 5/9

11:34-10:10

2 stops17h 36m

Glasgow Intl

Fri 12/9

22:45-14:52

2 stops21h 07m

£339

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Sat 6/9

16:55-08:05

1 stop10h 10m

Glasgow Intl

Sat 27/9

12:00-19:20

1 stop12h 20m

£344

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 6/10

20:25-13:25

1 stop12h 00m

Glasgow Intl

Wed 22/10

14:20-19:10

1 stop9h 50m

£356

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 6/10

20:25-13:25

1 stop12h 00m

Glasgow Intl

Thu 16/10

14:20-19:10

1 stop9h 50m

£362

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Tue 9/9

09:45-08:35

1 stop17h 50m

Glasgow Intl

Tue 16/9

07:15-18:05

1 stop15h 50m

£371

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Wed 24/9

07:50-22:35

1 stop9h 45m

Glasgow Intl

Tue 30/9

15:35-22:00

1 stop11h 25m

£376

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 9/10

17:35-15:25

1 stop16h 50m

Glasgow Intl

Sun 19/10

08:35-16:05

1 stop12h 30m

£396

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Sun 5/10

21:10-08:10

1 stop30h 00m

Glasgow Intl

Mon 20/10

16:55-15:25

1 stop27h 30m

£403

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pennsylvania to Glasgow Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, October is the cheapest month to fly from Pennsylvania to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £504. If you’re not able to fly to Glasgow Intl Airport in October, then February is your next best option. Flight prices from Pennsylvania to Glasgow Intl Airport during February average around £507.

What is the cheapest day to depart on your flight to Glasgow Intl Airport?

On average, the least expensive day to fly to Glasgow Intl Airport from Pennsylvania is on a Thursday. momondo users have found tickets for Thursday departures for as low as £494. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £814. These prices are subject to change though, so be sure to set up a Price Alert for flights to Glasgow Intl Airport.

What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?

In the evening is the cheapest time of day to fly from Pennsylvania to Glasgow Intl Airport when you can find flight prices for as low as £586. Flying to Glasgow Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Flights to Glasgow Intl Airport are more costly in the afternoon, with an average ticket price of £733. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Glasgow Intl Airport from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around £635 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Pennsylvania for as low as £528 on momondo.

Cheap Pennsylvania to Glasgow Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Glasgow Intl Airport

Best price found

£142

Fastest flight time

8h 55m

Direct flights

None
The best one-way flight to Glasgow Intl Airport from Pennsylvania in the past 72 hours is £142. The best return flight deal from Pennsylvania to Glasgow Intl Airport found on momondo in the last 72 hours is £334.
The fastest flight from Pennsylvania to Glasgow Intl Airport takes 8h 55m
There are no direct flights from Pennsylvania to Glasgow Intl Airport. Popular non-direct routes for this connection are Newark Airport - Glasgow Intl Airport, New York John F Kennedy Intl Airport - Glasgow Intl Airport and New York LaGuardia Airport - Glasgow Intl Airport.
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  • When did momondo last update prices for flights from Pennsylvania to Glasgow Intl Airport?

    Prices for flights from Pennsylvania to Glasgow Intl Airport are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Glasgow Intl Airport?

  • How old do you have to be to fly from Pennsylvania to Glasgow Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The required travel and health documents for your Glasgow Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Pennsylvania to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £471Free CancellationRating
6.6
7,267 reviews
Search British Airways flights

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Largs
Kilmarnock
Clydebank
Arrochar
Dunoon
Helensburgh
Inveraray
Rothesay
Balloch
Dumbarton
Renfrew
Alexandria
Ballachulish
East Kilbride
Tarbert
Glencoe
Barrhead
Kinlochleven

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Glasgow?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Glasgow for you.

Can I find flights from Pennsylvania to Glasgow with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to Glasgow flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to Glasgow?

Once all potential Pennsylvania to Glasgow flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania to Glasgow right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Glasgow, momondo offers a useful price alert feature which will track prices for flights to Glasgow from Pennsylvania and alert you when they change.

An easier way to manage your Glasgow Intl Airport trip

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