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

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Cheap Flights from PHL to LHR starting at $299 One Way, $620 Round Trip

Prices starting at $620 for return flights and $299 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.

Wed, Jul 29 - Fri, Aug 21
PHL
Philadelphia
LHR
London
$620 Roundtrip, found 4 days ago
$620
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Jul 29 from Philadelphia to London, returning Fri, Aug 21, priced at $620 found 4 days ago
Wed, Jul 29 - Fri, Aug 21
PHL
Philadelphia
LHR
London
$642 Roundtrip, found 4 days ago
$642
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jul 29 from Philadelphia to London, returning Fri, Aug 21, priced at $642 found 4 days ago
Tue, Mar 3 - Mon, Mar 9
PHL
Philadelphia
LHR
London
$660 Roundtrip, found 7 hours ago
$660
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Tue, Mar 3 from Philadelphia to London, returning Mon, Mar 9, priced at $660 found 7 hours ago
Sun, Mar 22 - Tue, Mar 31
PHL
Philadelphia
LHR
London
$698 Roundtrip, found 4 hours ago
$698
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Sun, Mar 22 from Philadelphia to London, returning Tue, Mar 31, priced at $698 found 4 hours ago
Wed, Aug 5 - Wed, Nov 4
PHL
Philadelphia
LHR
London
$720 Roundtrip, just found
$720
Roundtrip
just found
Select British Airways flight, departing Wed, Aug 5 from Philadelphia to London, returning Wed, Nov 4, priced at $720 just found

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
$171 nightly
The price is $205 total per night from Mar 2 to Mar 3
$205 total
Mar 2 - Mar 3
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our reviews. ...
9/10 Wonderful! (5,109 reviews)
An airport hotel so we weren't looking for a special atmosphere but we did expect and need a good shower facility. The shower was pathetic, low flow with no power. In general the room was tired but clean.

Reviewed on Feb 19, 2026

Hilton Garden Inn London Heathrow Terminal 2 and 3
Renaissance London Heathrow Hotel

Renaissance London Heathrow Hotel

4 out of 5
Bath Road Hounslow England
$100 nightly
The price is $120 total per night from Feb 20 to Feb 21
$120 total
Feb 20 - Feb 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Hounslow. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour health club. Our guests praise the ...
9/10 Wonderful! (2,582 reviews)
Room was clean. Courteous reception. Very close to airport. Good stay for early flights

Reviewed on Feb 18, 2026

Renaissance London Heathrow Hotel
Holiday Inn Express London Heathrow T4 by IHG

Holiday Inn Express London Heathrow T4 by IHG

3.5 out of 5
Terminal 4, 1 Swindon Road Hounslow England
$88 nightly
The price is $105 total per night from Mar 12 to Mar 13
$105 total
Mar 12 - Mar 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Hounslow. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
9/10 Wonderful! (4,909 reviews)
Clean. Good breakfast, quick chrvk in and out. Great lication.

Reviewed on Feb 19, 2026

Holiday Inn Express London Heathrow T4 by IHG
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

The Tower Hotel, by Thistle

The Tower Hotel, by Thistle

4 out of 5
St Katharine's Way London England
$129 nightly
The price is $155 total per night from Mar 1 to Mar 2
$155 total
Mar 1 - Mar 2
Total with taxes and fees
Book a stay at this 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! (9,358 reviews)
Lovely room with an amazing view of Tower Bridge and the river, fantastic, well appointed hotel and friendly staff in a perfect location to explore the city.

Reviewed on Feb 19, 2026

The Tower Hotel, by Thistle
Royal National Hotel

Royal National Hotel

3 out of 5
38-51 Bedford Way London England
$107 nightly
The price is $128 total per night from Mar 1 to Mar 2
$128 total
Mar 1 - Mar 2
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. ...
8/10 Very Good! (3,038 reviews)
Courteous staff, excellent room and everythingbwas spotless.

Reviewed on Feb 19, 2026

Royal National Hotel
Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
$138 nightly
The price is $166 total per night from Mar 8 to Mar 9
$166 total
Mar 8 - Mar 9
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our reviews. Popular ...
9/10 Wonderful! (4,929 reviews)
Nice, clean & spacious room, fab breakfast. Bed was a bit too firm however. Spoke to reception and they were very helpful.

Reviewed on Feb 19, 2026

Strand Palace Hotel
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 West Drayton England
$94 nightly
The price is $113 total per night from Mar 8 to Mar 9
$113 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (4,256 reviews)
I enjoyed everything in this hotel during my stay

Reviewed on Feb 17, 2026

Hyatt Place London Heathrow Airport
Hilton Garden Inn London Heathrow Airport

Hilton Garden Inn London Heathrow Airport

4 out of 5
Eastern Perimeter Rd Hounslow England
$93 nightly
The price is $112 total per night from Mar 1 to Mar 2
$112 total
Mar 1 - Mar 2
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the bar in our reviews. Popular ...
8.8/10 Excellent! (2,061 reviews)
Nice, clean room. Helpful staff. Great airport-shuttle that showed up on time. Good, big and comfy bed. Large bathroom with a good shower. Extra-points for AC. Although our stay was a bit interrupted having to check out less than 12 hours after arriving due to an early flight from Heathrow, everything ...

Reviewed on Feb 18, 2026

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road West Drayton England
$80 nightly
The price is $96 total per night from Feb 27 to Feb 28
$96 total
Feb 27 - Feb 28
Total with taxes and fees
Book a stay at this business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast ...
8.8/10 Excellent! (5,635 reviews)
all good room a bit cold

Reviewed on Feb 19, 2026

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
$48 nightly
The price is $58 total per night from Mar 8 to Mar 9
$58 total
Mar 8 - Mar 9
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (1,001 reviews)
Customer service was perfect but There was bed bugs in my room.

Reviewed on Feb 17, 2026

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
$86 nightly
The price is $103 total per night from Feb 22 to Feb 23
$103 total
Feb 22 - Feb 23
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our ...
8.4/10 Very Good! (2,718 reviews)
Clean room, comfortable, staff was pleasant and courteous.

Reviewed on Feb 19, 2026

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

ibis London Heathrow Airport

3 out of 5
112 Bath Road Hayes England
$56 nightly
The price is $68 total per night from Mar 6 to Mar 7
$68 total
Mar 6 - Mar 7
Total with 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 ...
8/10 Very Good! (3,112 reviews)
It was the check in, i had a problem with, the room was good. Arrived a bit early so asked if i could store my luggage and after sitting to get there was looking forward to going for a walk, then get something to eat for lunch, Well, she said my room was done so took all my luggage up to my room ...

Reviewed on Feb 18, 2026

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
$208 nightly
The price is $250 total per night from Feb 22 to Feb 23
$250 total
Feb 22 - Feb 23
Total with taxes and fees
Book a stay at this spa hotel in London. Enjoy a full-service spa, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (5,472 reviews)
Great room and attentive staff.

Reviewed on Feb 19, 2026

Park Plaza London Westminster Bridge
Park Plaza County Hall London

Park Plaza County Hall London

4 out of 5
1 Addington Street London England
$191 nightly
The price is $229 total per night from Mar 6 to Mar 7
$229 total
Mar 6 - Mar 7
Total with taxes and fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
9.2/10 Wonderful! (2,639 reviews)
Great room with view of County Hall

Reviewed on Feb 19, 2026

Park Plaza County Hall London
DoubleTree by Hilton London Kensington

DoubleTree by Hilton London Kensington

4 out of 5
100 Cromwell Road London England
$113 nightly
The price is $135 total per night from Feb 22 to Feb 23
$135 total
Feb 22 - Feb 23
Total with taxes and fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8/10 Very Good! (1,001 reviews)
Everything was up to the usual standard with one exception no cookies offered on arrival.

Reviewed on Jan 29, 2026

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
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
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.

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