GLA - PHL

$310 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 10/31. 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

Tue, Oct 28 - Mon, Nov 3
British Airways Logo
6:25 am - 5:15 pmGLA-PHL
14h 50m1 stop
British Airways Logo
6:35 pm - 10:45 amPHL-GLA
11h 10m1 stop
$719British Airways
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Tue, Oct 28 - Mon, Nov 3
Logo
6:05 am - 9:32 pmGLA-PHL
19h 27m2 stops
Logo
5:40 pm - 12:45 pmPHL-GLA
14h 05m2 stops
$754
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Wed, Nov 12 - Wed, Nov 26
KLM Logo
6:05 am - 4:50 pmGLA-PHL
15h 45m2 stops
KLM Logo
5:33 pm - 12:45 pmPHL-GLA
14h 12m2 stops
$757KLM
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Mon, Oct 20 - Thu, Oct 30
British Airways Logo
10:35 am - 4:25 pmGLA-PHL
10h 50m1 stop
British Airways Logo
7:35 pm - 9:30 amPHL-GLA
9h 55m1 stop
$758British Airways
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Tue, Oct 28 - Mon, Nov 3
British Airways Logo
8:55 am - 7:55 pmGLA-PHL
15h 00m2 stops
British Airways Logo
6:35 pm - 10:45 amPHL-GLA
11h 10m1 stop
$766British Airways
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Mon, Oct 20 - Thu, Oct 30
British Airways Logo
5:30 pm - 4:25 pmGLA-PHL
27h 55m1 stop
British Airways Logo
7:35 pm - 10:45 amPHL-GLA
11h 10m1 stop
$772British Airways
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Mon, Oct 20 - Thu, Oct 30
Delta Logo
6:00 am - 5:00 pmGLA-PHL
16h 00m2 stops
Delta Logo
1:42 pm - 4:40 pmPHL-GLA
22h 58m2 stops
$789Delta
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Mon, Oct 20 - Thu, Oct 30
Delta Logo
6:00 am - 5:00 pmGLA-PHL
16h 00m2 stops
Delta Logo
1:42 pm - 12:45 pmPHL-GLA
19h 03m2 stops
$790Delta
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Sat, Dec 20 - Sun, Dec 28
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
$1,195Aer Lingus
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Mon, Dec 22 - Fri, Jan 2
Aer Lingus Logo
8:20 am - 4:00 pmGLA-PHL
12h 40m1 stop
Aer Lingus Logo
6:35 pm - 4:00 pmPHL-GLA
16h 25m2 stops
$3,176Aer Lingus
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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 August and July, where the average cost of round-trip tickets is $1,023 and $1,004 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 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

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Good to know

Low seasonApril
Cheapest flight$310
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 13% 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 $310 for a one-way ticket and $719 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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