Cheap flights from STL to LHR (Lambert-St. Louis Intl. to Heathrow)

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Cheap Flights from STL to LHR starting at $327 One Way, $754 Round Trip

Prices starting at $754 for return flights and $327 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.

Mon, Jan 11 - Wed, Jan 13
STL
St. Louis
LHR
London
$754 Roundtrip, found 1 day ago
$754
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Jan 11 from St. Louis to London, returning Wed, Jan 13, priced at $754 found 1 day ago
Mon, Jan 11 - Wed, Jan 13
STL
St. Louis
LHR
London
$760 Roundtrip, found 1 day ago
$760
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Jan 11 from St. Louis to London, returning Wed, Jan 13, priced at $760 found 1 day ago
Thu, Oct 8 - Fri, Oct 16
STL
St. Louis
LHR
London
$855 Roundtrip, found 1 day ago
$855
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Oct 8 from St. Louis to London, returning Fri, Oct 16, priced at $855 found 1 day ago
Mon, Nov 23 - Thu, Nov 26
STL
St. Louis
LHR
London
$897 Roundtrip, found 6 days ago
$897
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 23 from St. Louis to London, returning Thu, Nov 26, priced at $897 found 6 days ago
Mon, Nov 23 - Thu, Nov 26
STL
St. Louis
LHR
London
$897 Roundtrip, found 6 days ago
$897
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 23 from St. Louis to London, returning Thu, Nov 26, priced at $897 found 6 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
$267 nightly
The price is $320 total per night from Sep 1 to Sep 2
$320 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the restaurant in our reviews. ...
Hilton Garden Inn London Heathrow Terminal 2 and 3
Atrium Hotel Heathrow

Atrium Hotel Heathrow

4 out of 5
Great South-West Rd Feltham England
$70 nightly
The price is $85 total per night from Aug 29 to Aug 30
$85 total
Aug 29 - Aug 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Feltham. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
Atrium Hotel Heathrow
Premier Inn Heathrow Airport Terminal 4

Premier Inn Heathrow Airport Terminal 4

3 out of 5
Terminal 4, Sheffield Road Hounslow England
$70 nightly
The price is $84 total per night from Sep 13 to Sep 14
$84 total
Sep 13 - Sep 14
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Popular attractions Twickenham Stadium and Thorpe ...
8.6/10 Excellent! (1,777 reviews)
"Proximité du terminal 4. On doit marcher dans un long corridor excellent service."

Reviewed on Aug 25, 2026

Premier Inn Heathrow Airport Terminal 4
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

Otherwander Soho Pod Hotel (ADULTS ONLY)

Otherwander Soho Pod Hotel (ADULTS ONLY)

2 out of 5
91-92 Dean Street London England
$88 nightly
The price is $106 total per night from Aug 26 to Aug 27
$106 total
Aug 26 - Aug 27
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, rainfall showerheads, and slippers. Popular attractions Leicester Square and Piccadilly Circus are located ...
Otherwander Soho Pod Hotel (ADULTS ONLY)
Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
$154 nightly
The price is $184 total per night from Aug 31 to Sep 1
$184 total
Aug 31 - Sep 1
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! (5,627 reviews)
"I had sent a message to the hotel previous to coming as I was celebrating my 1st wedding anniversary. That message was not even acknowledged."

Reviewed on Aug 25, 2026

Strand Palace Hotel
Princes Gardens

Princes Gardens

4 out of 5
Watts Way London England
$67 nightly
The price is $80 total per night from Aug 31 to Sep 1
$80 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this B&B in London. Enjoy free WiFi, 2 coffee shops/cafes, and breakfast (surcharge). Popular attractions Hyde Park and Marble Arch are located ...
7.6/10 Good! (637 reviews)
"This was one of my most favourite hotels in London. The staff were so nice, polite and patient. I arrive very late, 2am and staff wrre available and checked me in quickly. I always travel solo so most of the single rooms I book tend to be very small and cramped. This eingle room however was very ..."

Reviewed on Aug 24, 2026

Princes Gardens
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
$105 nightly
The price is $126 total per night from Aug 28 to Aug 29
$126 total
Aug 28 - Aug 29
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! (4,372 reviews)
"Friendly, helpful staff made the stay pleasurable!"

Reviewed on Aug 25, 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 Aug 30 to Aug 31
$126 total
Aug 30 - Aug 31
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! (1,928 reviews)
"Hotel in an excellent location if going from terminal 4 I did go to restaurant for my evening meal and I did not enjoy both the starters and main just tasted not right so that is why I o my gave it a 3-4 star"

Reviewed on Aug 25, 2026

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road West Drayton England
$81 nightly
The price is $97 total per night from Aug 30 to Aug 31
$97 total
Aug 30 - Aug 31
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 ...
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
$43 nightly
The price is $52 total per night from Sep 13 to Sep 14
$52 total
Sep 13 - Sep 14
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 ...
ibis budget London Hounslow
Point A London Kings Cross - St Pancras

Point A London Kings Cross - St Pancras

2.5 out of 5
324 Gray's Inn Road London England
$114 nightly
The price is $137 total per night from Aug 31 to Sep 1
$137 total
Aug 31 - Sep 1
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 ...
Point A London Kings Cross - St Pancras
ibis London Heathrow Airport

ibis London Heathrow Airport

3 out of 5
112 Bath Road Hayes England
$70 nightly
The price is $85 total per night from Aug 28 to Aug 29
$85 total
Aug 28 - Aug 29
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 ...
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
$227 nightly
The price is $273 total per night from Aug 31 to Sep 1
$273 total
Aug 31 - Sep 1
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 ...
Park Plaza London Westminster Bridge
Park Plaza County Hall London

Park Plaza County Hall London

4 out of 5
1 Addington Street London England
$187 nightly
The price is $225 total per night from Aug 31 to Sep 1
$225 total
Aug 31 - Sep 1
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! (2,804 reviews)
"Lovely hotel in a great location"

Reviewed on Aug 25, 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
$173 nightly
The price is $207 total per night from Aug 31 to Sep 1
$207 total
Aug 31 - Sep 1
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! (1,006 reviews)
"Excellent location and service"

Reviewed on Aug 24, 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.

STL to LHR Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago
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 Lambert-St. Louis Intl. Airport (STL) to LHR?
As you can't fly nonstop from Lambert Field to LHR at this point in time, a flight with just one stopover is your next best option. American Airlines, United Airlines and Delta Air Lines are reputable airlines that service this route.
What is the shortest flight from St. Louis Lambert International Airport to London Heathrow?
Amassed a few air points? Think about using them to upgrade to a seat with more room on your St. Louis to London trip. With a minimum flight time of 10 hours and 31 minutes, it's a wise idea to be as comfortable as you can.
How many hours flight from Lambert Field to Heathrow Airport (LHR)?
From the time you depart St. Louis Lambert International Airport to the minute the plane hits the tarmac in LHR, you'll have been flying for approximately 10 hours and 36 minutes. Sail through this long-haul flight by taking necessities like an eye mask, earplugs, a neck pillow and comfortable clothes.
What airlines have the most flights from St. Louis Lambert International Airport to London Heathrow?
You'll need to make one or more stopovers if you're planning to fly from STL to LHR. For now, there are no airlines that advertise direct flights on this route.

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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