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, $573 Round Trip

Prices starting at $573 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.

Thu, Apr 2 - Tue, Apr 7
PHL
Philadelphia
LHR
London
$573 Roundtrip, found 2 days ago
$573
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Apr 2 from Philadelphia to London, returning Tue, Apr 7, priced at $573 found 2 days ago
Wed, Apr 8 - Sun, Apr 12
PHL
Philadelphia
LHR
London
$646 Roundtrip, found 12 hours ago
$646
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Apr 8 from Philadelphia to London, returning Sun, Apr 12, priced at $646 found 12 hours ago
Thu, Apr 2 - Tue, Apr 7
PHL
Philadelphia
LHR
London
$652 Roundtrip, found 2 days ago
$652
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Apr 2 from Philadelphia to London, returning Tue, Apr 7, priced at $652 found 2 days ago
Wed, Apr 8 - Sun, Apr 12
PHL
Philadelphia
LHR
London
$662 Roundtrip, found 12 hours ago
$662
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Apr 8 from Philadelphia to London, returning Sun, Apr 12, priced at $662 found 12 hours ago
Thu, Apr 2 - Tue, Apr 7
PHL
Philadelphia
LHR
London
$667 Roundtrip, found 2 days ago
$667
Roundtrip
found 2 days ago
Select Iberia flight, departing Thu, Apr 2 from Philadelphia to London, returning Tue, Apr 7, priced at $667 found 2 days ago

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! (5,119 reviews)
The room was very nice. Staff were very polite and professional.

Reviewed on Feb 21, 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 23 to Feb 24
$120 total
Feb 23 - Feb 24
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! (2,585 reviews)
Great

Reviewed on Feb 22, 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
$95 nightly
The price is $115 total per night from Feb 26 to Feb 27
$115 total
Feb 26 - Feb 27
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! (4,915 reviews)
Clean rooms and friendly staff! Some bits of feedback: We should have mini fridges in the rooms, access to the fitness room, and slightly more variety in breakfast. Overall, we would stay again.

Reviewed on Feb 21, 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! (9,391 reviews)
Mattress protector fitted upside down on the bed, no shower gel in shower and hose for shower broken and spraying water in all directions....saying that the staff were very nice especially at breakfast

Reviewed on Feb 21, 2026

The Tower Hotel, by Thistle
Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
$165 nightly
The price is $199 total per night from Mar 1 to Mar 2
$199 total
Mar 1 - Mar 2
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! (4,943 reviews)
Room was in good condition but very small and badly designed and appointed. Ambiance in breakfast is pretty awful but full marks to the staff for processing so many people so efficiently and to the kitchen staff for keeping the food supplies topped up.

Reviewed on Feb 21, 2026

Strand Palace Hotel
Royal Garden Hotel

Royal Garden Hotel

5 out of 5
2-24 Kensington High Street London England
$206 nightly
The price is $247 total per night from Mar 1 to Mar 2
$247 total
Mar 1 - Mar 2
Total with taxes and fees
Book a stay at this luxury hotel in London. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the helpful staff in ...
9.2/10 Wonderful! (1,854 reviews)
The staff was friendly and helpful.

Reviewed on Feb 21, 2026

Royal Garden 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 1 to Mar 2
$113 total
Mar 1 - Mar 2
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! (4,258 reviews)
All good

Reviewed on Feb 19, 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
$105 nightly
The price is $126 total per night from Mar 1 to Mar 2
$126 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! (5,639 reviews)
Everything was just great. The room was wonderful and clean. The staff was super friendly and helpful. It was a great experience. We will be back!

Reviewed on Feb 22, 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
$50 nightly
The price is $60 total per night from Mar 12 to Mar 13
$60 total
Mar 12 - Mar 13
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
$91 nightly
The price is $110 total per night from Mar 22 to Mar 23
$110 total
Mar 22 - Mar 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! (2,725 reviews)
Clean room, great location, warm, friendly staff.

Reviewed on Feb 21, 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 8 to Mar 9
$68 total
Mar 8 - Mar 9
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! (3,119 reviews)
I often stay at an ibis when I need to be by the airport. I like the convenience, that there is a restaurant, it’s quiet, clean, a good value. Breakfast is great. They seriously need to deal with the outlet problem though. In this day and age there’s no excuse for not being able to charge your phone ...

Reviewed on Feb 22, 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
$202 nightly
The price is $243 total per night from Mar 1 to Mar 2
$243 total
Mar 1 - Mar 2
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! (5,483 reviews)
Fantastic stay! The hotel is designed in such a way that most rooms have a view of Big Ben and the Thames. The room was clean, comfortable, with a spacious bathtub. Hotel staff were extremely friendly and helpful when we arrived jet lagged. The location is unbeatable, and there is a convenient cafe ...

Reviewed on Feb 22, 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 8 to Mar 9
$229 total
Mar 8 - Mar 9
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! (2,645 reviews)
Très bel hôtel bien située près de beaucoup d’attractions touristiques. Le petit déjeuner est très varié. Nous sommes restées à l’hôtel 7 jours et n’a pas jamais mangé la même chose!!!

Reviewed on Feb 21, 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
$146 nightly
The price is $175 total per night from Mar 1 to Mar 2
$175 total
Mar 1 - Mar 2
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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