GLA - PHL

$555 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 11/11. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
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
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Flight Deals

Cheap Flights from Glasgow to Philadelphia (GLA-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Glasgow to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Glasgow to Philadelphia

Mon, Oct 27 - Tue, Nov 4
American Airlines Logo
2:00 pm - 2:15 pmGLA-PHL
28h 15m1 stop
American Airlines Logo
3:58 pm - 1:05 pmPHL-GLA
16h 07m2 stops
$693American Airlines
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Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
5:20 pm - 5:00 pmGLA-PHL
27h 40m2 stops
Multiple Airlines Logo
5:30 pm - 7:55 amPHL-GLA
9h 25m1 stop
$702Multiple Airlines
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Sun, Oct 26 - Tue, Nov 4
American Airlines Logo
11:40 am - 2:15 pmGLA-PHL
30h 35m1 stop
American Airlines Logo
6:35 pm - 9:50 amPHL-GLA
10h 15m1 stop
$709American Airlines
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Thu, Oct 30 - Thu, Nov 6
British Airways Logo
9:55 am - 5:15 pmGLA-PHL
11h 20m1 stop
British Airways Logo
6:35 pm - 9:30 amPHL-GLA
9h 55m1 stop
$731British Airways
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Mon, Oct 20 - Thu, Oct 30
British Airways Logo
5:50 am - 1:05 pmGLA-PHL
12h 15m1 stop
British Airways Logo
8:45 pm - 10:45 amPHL-GLA
10h 00m1 stop
$732British Airways
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Mon, Oct 20 - Thu, Oct 30
Delta Logo
6:00 am - 9:32 pmGLA-PHL
20h 32m2 stops
Delta Logo
9:46 am - 12:45 pmPHL-GLA
22h 59m2 stops
$749Delta
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Mon, Oct 20 - Thu, Oct 30
Delta Logo
6:00 am - 9:32 pmGLA-PHL
20h 32m2 stops
Delta Logo
9:46 am - 8:30 amPHL-GLA
18h 44m2 stops
$750Delta
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Mon, Oct 20 - Thu, Oct 30
British Airways Logo
5:50 am - 1:05 pmGLA-PHL
12h 15m1 stop
British Airways Logo
7:46 pm - 4:40 pmPHL-GLA
16h 54m2 stops
$753British Airways
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Fri, Dec 19 - Sat, Jan 17
Aer Lingus Logo
8:20 am - 1:55 pmGLA-PHL
10h 35m1 stop
Aer Lingus Logo
9:10 pm - 11:30 amPHL-GLA
9h 20m1 stop
$1,127Aer Lingus
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Mon, Dec 22 - Fri, Jan 2
Aer Lingus Logo
8:10 pm - 4:00 pmGLA-PHL
24h 50m1 stop
Aer Lingus Logo
5:30 pm - 4:00 pmPHL-GLA
17h 30m1 stop
$3,225Aer Lingus
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Everything you should know

When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 13% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$693
Overall average: $731
American Airlines
Mon 10/27Tue 11/4
GLA - PHL • 1 stop
Cheapest one-way
$555
Multiple Airlines
Tue 11/11
GLA - PHL • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Booking Insights

KAYAK's insights & trends for Glasgow to Philadelphia flights

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’s the cheapest day of the week to fly from Glasgow to Philadelphia?

The average price of all round-trip flights from Glasgow Intl Airport to Philadelphia clicked on KAYAK for each day over the last 12 months.

For Glasgow to Philadelphia, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Philadelphia back to Glasgow, the best deals are generally found on Monday, with Sunday being the most expensive.

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 round-trip 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 January, where tickets cost $682 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,023 and $973 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price on the flight from Glasgow Intl Airport to Philadelphia, you should book around 2 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

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Good to know

Low seasonApril
Cheapest flight$555
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 12% lower 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $555 for a one-way ticket and $693 for a round-trip.

  • Do I need a passport to fly between Glasgow and Philadelphia?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Glasgow and on arrival in Philadelphia.

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

    Glasgow and Philadelphia are both served by 1 main airport. You will leave Glasgow from Glasgow Intl and will be arriving at 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 oneworld being the most commonly used for this route.

  • 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 travelers 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 round-trip ticket. You could then fly to Philadelphia with an airline and back to Glasgow with another airline. Booking your flights between Glasgow and PHL can sometimes prove cheaper using this method.

  • 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.

Everything you need to know for your flight from Glasgow to Philadelphia

Information on your arrival and departure airports

Glasgow (GLA)
Philadelphia (PHL)

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