Which airports can I use when flying from Philadelphia to London?

Flights from Philadelphia to London usually depart from Philadelphia (PHL) and arrive at London (YXU).

What cabin classes can I book on flights from Philadelphia to London?

Only Economy Class is available on flights from Philadelphia to London.

Do I need a passport to fly from Philadelphia to London?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Philadelphia to London changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $349 to $1,724. That means the highest observed fare was about 5x higher than the lowest one.

What car rental options are available at London Airport (YXU)?

London Airport (YXU) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include: • Alamo • Enterprise Rent-A-Car • Budget • National • Avis

Cheap Flights from Philadelphia to London | KAYAK

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Cheap Flights from Philadelphia to London (PHL-YXU)

Cheap flights from Philadelphia to London with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Mon, Nov 30 - Mon, Dec 7

6:27 am - 5:45 pmPHL Philadelphia-YXU London

11h 18m1 stop Fort Lauderdale

10:15 am - 5:26 pmYXU London-PHL Philadelphia

31h 11m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$349Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

6:27 am - 5:45 pmPHL Philadelphia-YXU London

11h 18m1 stop Fort Lauderdale

10:15 am - 12:43 amYXU London-PHL Philadelphia

14h 28m1 stop Fort Lauderdale

$372Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

6:27 am - 5:45 pmPHL Philadelphia-YXU London

11h 18m1 stop Fort Lauderdale

10:15 am - 9:07 pmYXU London-PHL Philadelphia

34h 52m3 stops Fort Lauderdale Cleveland Hopkins Intl Atlanta Hartsfield-Jackson

$395Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

6:00 am - 5:45 pmPHL Philadelphia-YXU London

11h 45m2 stops Charlotte Douglas Fort Lauderdale

10:15 am - 9:07 pmYXU London-PHL Philadelphia

34h 52m3 stops Fort Lauderdale Cleveland Hopkins Intl Atlanta Hartsfield-Jackson

$475Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

11:32 am - 5:00 pmPHL Philadelphia-YXU London

29h 28m2 stops Raleigh-Durham Orlando

6:40 am - 5:26 pmYXU London-PHL Philadelphia

34h 46m3 stops Calgary Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

$658Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

12:49 pm - 5:00 pmPHL Philadelphia-YXU London

28h 11m3 stops Atlanta Hartsfield-Jackson Dallas/Fort Worth Orlando

6:40 am - 5:26 pmYXU London-PHL Philadelphia

34h 46m3 stops Calgary Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

$666Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

5:14 pm - 5:45 pmPHL Philadelphia-YXU London

24h 31m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

6:40 am - 6:01 amYXU London-PHL Philadelphia

23h 21m3 stops Calgary Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$711Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

5:01 am - 5:35 amPHL Philadelphia-YXU London

24h 34m3 stops Orlando Atlanta Hartsfield-Jackson Calgary

10:15 am - 9:07 pmYXU London-PHL Philadelphia

34h 52m3 stops Fort Lauderdale Raleigh-Durham Atlanta Hartsfield-Jackson

$713Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

10:07 pm - 5:00 pmPHL Philadelphia-YXU London

18h 53m1 stop Orlando

6:40 am - 11:54 pmYXU London-PHL Philadelphia

17h 14m2 stops Calgary Minneapolis St Paul

$783Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

8:30 am - 5:45 pmPHL Philadelphia-YXU London

33h 15m3 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl Fort Lauderdale

6:40 am - 6:01 amYXU London-PHL Philadelphia

23h 21m3 stops Calgary Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$785Multiple Airlines

Cheapest flight	$349

Round-trip flight from Philadelphia to London

When to book flights from Philadelphia to London

Are your dates flexible? Find out the best times to travel from Philadelphia to London 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.

What cabin classes can I book on flights from Philadelphia to London?
Only Economy Class is available on flights from Philadelphia to London.
Do I need a passport to fly from Philadelphia to London?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Philadelphia to London changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $349 to $1,724. That means the highest observed fare was about 5x higher than the lowest one.
What car rental options are available at London Airport (YXU)?
London Airport (YXU) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:

• Alamo
• Enterprise Rent-A-Car
• Budget
• National
• Avis
Which airports can I use when flying from Philadelphia to London?
Flights from Philadelphia to London usually depart from Philadelphia (PHL) and arrive at London (YXU).

If you're arriving late at night and need somewhere to stay, check out these hotels close to London Airport.

• Best Western London Airport Inn & Suites
• London residency inn

More options for your flight from Philadelphia to London

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PHL - YXU

$349 Find Cheap Flights from Philadelphia to London - Compare and Save

Everything you should know

Cheap Flights from Philadelphia to London (PHL-YXU)

Cheap flights from Philadelphia to London with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Key details for Philadelphia to London flights

Cheapest flight

When to book flights from Philadelphia to London

Your Philadelphia to London flight questions, answered

Your guide to booking Philadelphia to London flights

More options for your flight from Philadelphia to London

Complete your trip to London with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Philadelphia to London

Find direct flights to and from Philadelphia and London

Flights from domestic origins to London

Flights to other popular destinations