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GLA - PHL

£357 Find cheap flights from Glasgow to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to Philadelphia departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 15/6
Sat 22/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Philadelphia, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here's why:

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Cheap flight deals from Glasgow to Philadelphia (GLA-PHL)

 
These are the cheapest deals for flights from Glasgow to Philadelphia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Glasgow to Philadelphia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Glasgow to Philadelphia.

Recent one-way flight deals from Glasgow to Philadelphia

Only flying one-way? Below are some of the best one-way flight deals from Glasgow to Philadelphia found on KAYAK recently.

Recent last-minute flight deals from Glasgow to Philadelphia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Glasgow to Philadelphia.

Recent direct flight deals from Glasgow to Philadelphia

The latest deals for direct flights from Glasgow to Philadelphia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Glasgow to Philadelphia

Find recent round-trip train or bus tickets from Glasgow to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:00 - 19:25GLA-PHL
12h 25m1 stop
20:55 - 16:35PHL-GLA
14h 40m1 stop
£544Aer Lingus
Find Deal
Tue, 1 Oct - Tue, 8 Oct
20:50 - 21:15GLA-PHL
29h 25m2 stops
10:45 - 08:30PHL-GLA
16h 45m2 stops
£619Virgin Atlantic
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Tue, 1 Oct - Tue, 8 Oct
09:30 - 15:55GLA-PHL
11h 25m1 stop
20:45 - 18:35PHL-GLA
16h 50m2 stops
£620American Airlines
Find Deal
Tue, 1 Oct - Tue, 8 Oct
13:40 - 07:24GLA-PHL
22h 44m2 stops
18:00 - 11:55PHL-GLA
12h 55m2 stops
£621Finnair
Find Deal
Wed, 12 Jun - Mon, 24 Jun
13:40 - 09:30GLA-PHL
24h 50m2 stops
13:50 - 11:55PHL-GLA
17h 05m2 stops
£635American Airlines
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Wed, 12 Jun - Mon, 24 Jun
08:20 - 16:35GLA-PHL
13h 15m1 stop
19:20 - 11:55PHL-GLA
11h 35m1 stop
£636British Airways
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Wed, 12 Jun - Mon, 24 Jun
07:05 - 17:47GLA-PHL
15h 42m2 stops
14:10 - 10:05PHL-GLA
14h 55m2 stops
£645American Airlines
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Mon, 8 Jul - Mon, 29 Jul
08:20 - 16:35GLA-PHL
13h 15m1 stop
20:45 - 15:25PHL-GLA
13h 40m2 stops
£646Finnair
Find Deal
Fri, 20 Sep - Fri, 4 Oct
09:15 - 21:15GLA-PHL
17h 00m2 stops
06:00 - 08:30PHL-GLA
21h 30m2 stops
£658Delta
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Thu, 3 Oct - Thu, 10 Oct
09:30 - 16:35GLA-PHL
12h 05m1 stop
19:20 - 11:55PHL-GLA
11h 35m1 stop
£671British Airways
Find Deal
Wed, 12 Jun - Mon, 24 Jun
21:45 - 21:59GLA-PHL
29h 14m2 stops
Tue, 2 Jul
20:55 - 01:06GLA-PHL
33h 11m2 stops
Wed, 3 Jul
06:00 - 08:34GLA-PHL
31h 34m3 stops
Thu, 4 Jul
06:35 - 08:34GLA-PHL
30h 59m2 stops
Thu, 4 Jul
20:10 - 19:10GLA-PHL
28h 00m1 stop
£586Aer Lingus
Find Deal
Sun, 18 Aug
20:10 - 19:10GLA-PHL
28h 00m1 stop
£587Aer Lingus
Find Deal
Sun, 18 Aug
14:20 - 17:26GLA-PHL
32h 06m2 stops
£696Icelandair
Find Deal
Fri, 4 Oct
14:20 - 08:16GLA-PHL
22h 56m2 stops
£1,133Icelandair
Find Deal
Sun, 18 Aug
10:25 - 22:06GLA-PHL
16h 41m2 stops
£1,342British Airways
Find Deal
Sat, 6 Jul
07:05 - 21:57GLA-PHL
19h 52m2 stops
£2,003American Airlines
Find Deal
Thu, 27 Jun

Flights from Glasgow to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights from Glasgow to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Glasgow Intl Airport to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Glasgow Intl Airport to Philadelphia is November, where tickets cost £531 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £777 and £719 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Glasgow Intl Airport to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Glasgow Intl Airport to Philadelphia, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Which airlines provide the cheapest flights from Glasgow to Philadelphia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Philadelphia from Glasgow were found on Aer Lingus (£586) and Icelandair (£696), and the lowest return tickets were found on Aer Lingus (£544) and Virgin Atlantic (£619).

Good to know - Cheap tickets from Glasgow to Philadelphia

Low season

December

High season

June

Cheapest flight

£357
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Glasgow to Philadelphia

When to book flights from Glasgow to Philadelphia

Are your dates flexible? Find out the best times to travel from Glasgow to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow to Philadelphia flights

  • What is the cheapest flight from Glasgow Intl Airport to Philadelphia?

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to Philadelphia was £451 for a one-way ticket and £687 for a return.

  • Which airports will I be using when flying from Glasgow to Philadelphia?

    Glasgow airport is called Glasgow Intl and the only airport in Philadelphia is Philadelphia.

  • Which aircraft models fly most regularly from Glasgow to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Glasgow to Philadelphia?

    oneworld, and SkyTeam are the airline alliances operating flights between Glasgow and Philadelphia, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Glasgow to Philadelphia, Finnair or American Airlines?

    The two airlines most popular with KAYAK users for flights from Glasgow to Philadelphia are Finnair and American Airlines. With an average price for the route of £592 and an overall rating of 7.7, Finnair is the most popular choice. American Airlines is also a great choice for the route, with an average price of £595 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Glasgow to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Glasgow is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Philadelphia with an airline and back to Glasgow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Glasgow to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1376 reviews
8.2Crew
6.9Food
7.8Boarding
7.5Comfort
7.0Entertainment
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

Both flights were delayed due to maintenance issues. Because they where late boarding all four of our bags where left behind on our last connecting flight.

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

Customs is always a challenge. The customs officials were real humans, which was nice-not robots programmed on angry 😊. If you’re in a hurry to get through you’ll be stressed out. Allow yourselves plenty of time and it will be a stress free experience.

We liked the direct flight from Frankfurt to Orlando, however, it was a little confusing as I thought I was traveling with Lufthansa from Izmir- Frankfurt-Orlando. We were not able to check in online twenty-four hours before the flight from Izmir. One lady in our group wanted to check two suitcases in Izmir, but was not allowed to do so. She was allowed to take the extra bag into the cablin. Others in our group were able to check two bags. In Frankfurt several in our group were given stand-by boarding tickets, which worried them. Everyone eventually was allowed to board, but it caused them to worry. I didn't have any of those problem.

Boarding, comfort, food/drinks, entertainment and most of all an extremely courteous and friendly group of flight attendants made my 12 hour flight an absolute joy!

The bad part was 2 hour delay and we were seating in the airplane it was getting hot and uncomfortable But after they fixed the problem everything went so smooth Crew were amazing very nice polite and caring

Touchscreens do not work. WiFi did not work. Food is possibly the worst on any European airline. Drinks came by only four times on a cross-Atlantic. The plane was two hours late because—it was announced—Lufthansa didn't have enough large aircraft in their fleet to accommodate an on-time flight.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

British Airways planes are too old verses other airlines, followed by luggage not turning up, with a customer service team unhelpful in trying to locate or send to hotel was appalling. 3 days without suitcases on a leg that flies 2 x daily.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

Book cheap flights from Glasgow to Philadelphia

Cheapest flights to Philadelphia from Glasgow found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Glasgow to Philadelphia found on KAYAK in the last 72 hours.
2/7Tue
2 stops
29h 14mGLA-PHL
£357
3/7Wed
2 stops
33h 11mGLA-PHL
£389
4/7Thu
3 stops
31h 34mGLA-PHL
£436
4/7Thu
2 stops
30h 59mGLA-PHL
£441
18/8Sun
1 stopAer Lingus
28h 00mGLA-PHL
£586
18/8Sun
1 stopAer Lingus
28h 00mGLA-PHL
£587
4/10Fri
2 stopsIcelandair
32h 06mGLA-PHL
£696
18/8Sun
2 stopsIcelandair
22h 56mGLA-PHL
£1,133
6/7Sat
2 stopsBritish Airways
16h 41mGLA-PHL
£1,342
27/6Thu
2 stopsAmerican Airlines
19h 52mGLA-PHL
£2,003

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Glasgow - Philadelphia Flights

Departure:

Glasgow (undefined)United Kingdom

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Glasgow

Cabin classes: