Cheap flights from PHL to LHR (Philadelphia Intl. to Heathrow)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from PHL to LHR starting at $304 One Way, $395 Round Trip

Prices starting at $395 for return flights and $304 for one-way flights to Heathrow were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hotel Ideas near Heathrow

Airport Hotels near Heathrow

Hilton Garden Inn London Heathrow Terminal 2 and 3

Hilton Garden Inn London Heathrow Terminal 2 and 3

3.5 out of 5
Heathrow T2, Hounslow, England
$211 nightly
The price is $253 total per night from Sep 1 to Sep 2
$253 total
Sep 1 - Sep 2
Total includes taxes and fees
Stay at this 3.5-star hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our ...
8.8/10 Excellent! (4,740 reviews)
"no"

Reviewed on Aug 18, 2025

Hilton Garden Inn London Heathrow Terminal 2 and 3
Hyatt Place London Heathrow Airport

Hyatt Place London Heathrow Airport

4 out of 5
The Grove, Bath Road, West Drayton, England
$99 nightly
The price is $119 total per night from Aug 29 to Aug 30
$119 total
Aug 29 - Aug 30
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (3,800 reviews)
"Close to airport. A few restaurants within a close walk. Clean & friendly staff"

Reviewed on Aug 18, 2025

Hyatt Place London Heathrow Airport
Sofitel London Heathrow

Sofitel London Heathrow

5 out of 5
Terminal 5, London Heathrow Airport, West Drayton, England
$158 nightly
The price is $189 total per night from Aug 25 to Aug 26
$189 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 5-star luxury hotel in West Drayton. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (4,445 reviews)
"The hotel was very convenient and comfortable. We enjoyed our stay there"

Reviewed on Aug 17, 2025

Sofitel London Heathrow
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In London

Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand, London, England
$141 nightly
The price is $169 total per night from Sep 6 to Sep 7
$169 total
Sep 6 - Sep 7
Total includes taxes and fees
Stay at this 4-star hotel in London. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our reviews. ...
8.8/10 Excellent! (4,282 reviews)
"Wonderful accommodations.. centrally located.. definitely will stay here again!"

Reviewed on Aug 19, 2025

Strand Palace Hotel
The Tower Hotel, by Thistle

The Tower Hotel, by Thistle

4 out of 5
St Katharine's Way, London, England
$152 nightly
The price is $182 total per night from Aug 31 to Sep 1
$182 total
Aug 31 - Sep 1
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in London. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the restaurant ...
8.2/10 Very Good! (7,896 reviews)
"Comfortable stay great location and tower bridge view. Second time staying at hotel -"

Reviewed on Aug 17, 2025

The Tower Hotel, by Thistle
Park Plaza London Westminster Bridge

Park Plaza London Westminster Bridge

4 out of 5
200 Westminster Bridge Road, London, England
$220 nightly
The price is $263 total per night from Aug 28 to Aug 29
$263 total
Aug 28 - Aug 29
Total includes taxes and fees
Stay at this 4-star spa hotel in London. Enjoy a full-service spa, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (4,974 reviews)
"Over the past 10 years we have stayed on and off at the PARK Plaza hotel we find it conveniently located to restaurants walking attractions and mostly due to the fact this hotel is very clean and has excellent customer service. I have a disability, and I feel that I am respected and cared for with ..."

Reviewed on Aug 20, 2025

Park Plaza London Westminster Bridge
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

London Hotels With Airport Transportation

Hyatt Place London Heathrow Airport

Hyatt Place London Heathrow Airport

4 out of 5
The Grove, Bath Road, West Drayton, England
$99 nightly
The price is $119 total per night from Aug 29 to Aug 30
$119 total
Aug 29 - Aug 30
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (3,800 reviews)
"Close to airport. A few restaurants within a close walk. Clean & friendly staff"

Reviewed on Aug 18, 2025

Hyatt Place London Heathrow Airport
Hilton Garden Inn London Heathrow Airport

Hilton Garden Inn London Heathrow Airport

4 out of 5
Eastern Perimeter Rd, Hatton Cross, Heathrow, Hounslow, England
$106 nightly
The price is $127 total per night from Aug 28 to Aug 29
$127 total
Aug 28 - Aug 29
Total includes taxes and fees
Stay at this 4-star eco-certified hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the bar in ...
8.6/10 Excellent! (1,934 reviews)
"The property was clean and well-maintained, and it was conveniently located near the airport. The staff was friendly and welcoming. We arrived a bit late from another airport that was about an hour and a half away from Heathrow. It was evident that the kids were exhausted, and the front desk manager ..."

Reviewed on Aug 17, 2025

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road, West Drayton, England
$106 nightly
The price is $128 total per night from Aug 25 to Aug 26
$128 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 4-star eco-certified hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant ...
8.6/10 Excellent! (5,577 reviews)
"Very helpful staff"

Reviewed on Aug 17, 2025

Leonardo London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced London Hotels

ibis budget London Hounslow

ibis budget London Hounslow

3 out of 5
20-28 Staines Road, Hounslow, England
$47 nightly
The price is $56 total per night from Sep 7 to Sep 8
$56 total
Sep 7 - Sep 8
Total includes taxes and fees
Stay at this 3-star hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7.2/10 Good! (1,001 reviews)
"Situated in the city centre"

Reviewed on Aug 18, 2025

ibis budget London Hounslow
Point A Hotel London Kings Cross – St Pancras

Point A Hotel London Kings Cross – St Pancras

2.5 out of 5
324 Gray's Inn Road, London, England
$126 nightly
The price is $151 total per night from Aug 31 to Sep 1
$151 total
Aug 31 - Sep 1
Total includes taxes and fees
Book a stay at this eco-certified hotel in London. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the breakfast and the ...
8.4/10 Very Good! (2,168 reviews)
"Fantastic. Close to St Pancras station. Brilliant hotel. Fabulous staff."

Reviewed on Aug 19, 2025

Point A Hotel London Kings Cross – St Pancras
ibis London Heathrow Airport

ibis London Heathrow Airport

3 out of 5
112 Bath Road, Middlesex, Hayes, England
$70 nightly
The price is $84 total per night from Aug 26 to Aug 27
$84 total
Aug 26 - Aug 27
Total includes taxes and fees
Book a stay at this business-friendly hotel in Hayes. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the ...
7.8/10 Good! (2,764 reviews)
"Love"

Reviewed on Aug 17, 2025

ibis London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in London

Park Plaza London Westminster Bridge

Park Plaza London Westminster Bridge

4 out of 5
200 Westminster Bridge Road, London, England
$220 nightly
The price is $263 total per night from Aug 28 to Aug 29
$263 total
Aug 28 - Aug 29
Total includes taxes and fees
Stay at this 4-star spa hotel in London. Enjoy a full-service spa, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (4,974 reviews)
"Over the past 10 years we have stayed on and off at the PARK Plaza hotel we find it conveniently located to restaurants walking attractions and mostly due to the fact this hotel is very clean and has excellent customer service. I have a disability, and I feel that I am respected and cared for with ..."

Reviewed on Aug 20, 2025

Park Plaza London Westminster Bridge
Park Plaza County Hall London

Park Plaza County Hall London

4 out of 5
1 Addington Street, London, England
$196 nightly
The price is $235 total per night from Aug 25 to Aug 26
$235 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 4-star eco-certified hotel in London. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (2,411 reviews)
"Love this hotel. Never disappoints. Staff are friendly and helpful and rooms are clean and modern. Great location for a West End break."

Reviewed on Aug 18, 2025

Park Plaza County Hall London
DoubleTree by Hilton London Kensington

DoubleTree by Hilton London Kensington

4 out of 5
100 Cromwell Road, London, England
$147 nightly
The price is $177 total per night from Aug 31 to Sep 1
$177 total
Aug 31 - Sep 1
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in London. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
7.8/10 Good! (1,004 reviews)
"1/2 block walk from Gloucester Rd Underground station (no lift from Piccadilly line platform, so have to carry bags up one flight of stairs before accessing lift, but otherwise very easy hike with bags). Several places to eat from across the street (Ask Italian is delicious) to 2 blocks away in addition ..."

Reviewed on Aug 16, 2025

DoubleTree by Hilton London Kensington
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

PHL to LHR Route Info

Origin Airport
Philadelphia
Destination Airport
London
Number Of Airlines Serving
6
Distance
3535 mi
Shortest Flight Departure Time
6:35PM EDT
Shortest Flight Departure Date
Aug 27
PHL Address & GPS
Address:
Industrial Highway and Island Road
Philadelphia PA, 19153
United States
IATA Code:
PHL
Longitude:
-75.243305
Latitude:
39.876413
Time Zone:
America/New_York
LHR Address & GPS
Address:
London EN,
United Kingdom
IATA Code:
LHR
Longitude:
-0.453566
Latitude:
51.469603
Time Zone:
Europe/London

Frequently asked questions

Are there non-stop flights from Philadelphia Intl. Airport (PHL) to Heathrow Airport?
Hoping to get from Philadelphia Intl. Airport (PHL) to Heathrow Airport (LHR) in the shortest time possible? It's your lucky day. You'll find several airlines that offer direct flights. American Airlines and British Airways are a couple of the best.
What is the shortest flight from Philadelphia Intl. Airport (PHL) to London Heathrow?
The journey from Philadelphia to London is considered a long-haul flight. Indeed, the fastest flight time from PHL to LHR is 10 hours and 59 minutes. Try to sleep on the plane to arrive feeling energized and prevent jet lag.
How many hours flight from PHL to Heathrow Airport (LHR)?
Settle in and get comfy, because the average journey from PHL to Heathrow Airport is 11 hours and 4 minutes. Have a wine with your meal, get stuck into that book ... You'll have plenty of time to sit back and relax.
What airlines have the most flights from Philadelphia Intl. Airport (PHL) to London Heathrow?
While there are several airlines advertising flights from PHL to Heathrow Airport, there are a couple that regular travelers keep coming back to. American Airlines (AA) is one of the most sought after and offers 71 flights each month. Alternatively, secure your favorite window (or aisle) seat with British Airways (BA). You'll have 30 monthly flights between Philadelphia and London to select from with this airline.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.