Cheap flights from DEN to LHR (Denver Intl. to Heathrow)

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Cheap Flights from DEN to LHR starting at $416 One Way, $629 Round Trip

Prices starting at $629 for return flights and $416 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, Nov 9 - Sat, Nov 14
DEN
Denver
LHR
London
$629 Roundtrip, found 1 day ago
$629
Roundtrip
found 1 day ago
Select Icelandair flight, departing Mon, Nov 9 from Denver to London, returning Sat, Nov 14, priced at $629 found 1 day ago
Tue, Dec 29 - Tue, Jan 12
DEN
Denver
LHR
London
$736 Roundtrip, found 1 day ago
$736
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Dec 29 from Denver to London, returning Tue, Jan 12, priced at $736 found 1 day ago
Mon, Mar 8 - Thu, Mar 18
DEN
Denver
LHR
London
$743 Roundtrip, found 1 day ago
$743
Roundtrip
found 1 day ago
Select Iberia flight, departing Mon, Mar 8 from Denver to London, returning Thu, Mar 18, priced at $743 found 1 day ago
Mon, Mar 8 - Thu, Mar 18
DEN
Denver
LHR
London
$743 Roundtrip, found 1 day ago
$743
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 8 from Denver to London, returning Thu, Mar 18, priced at $743 found 1 day ago
Mon, Mar 8 - Thu, Mar 18
DEN
Denver
LHR
London
$748 Roundtrip, found 1 day ago
$748
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Mar 8 from Denver to London, returning Thu, Mar 18, priced at $748 found 1 day 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
$190 nightly
The price is $228 total per night from May 2 to May 3
$228 total
May 2 - May 3
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. ...
9/10 Wonderful! (5,195 reviews)
I always stay at the Hilton on departure for the easy access to the departure lounge by the walkway. Only issue is remembering to have your access key with you in the elevator to be able to use it!

Reviewed on Apr 24, 2026

Hilton Garden Inn London Heathrow Terminal 2 and 3
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
$106 nightly
The price is $127 total per night from Apr 27 to Apr 28
$127 total
Apr 27 - Apr 28
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! (5,057 reviews)
I was hoping for a restful night before I got on a 10 hour plane ride, but there was only warm water in the shower, the food at the restaurant was mediocre and very expensive and the bed was one of the worst I’ve ever been on in my life. My husband and I woke up in agony in the middle of the night ...

Reviewed on Apr 24, 2026

Holiday Inn Express London Heathrow T4 by IHG
Aerotel London Heathrow Airport Terminal 2-3

Aerotel London Heathrow Airport Terminal 2-3

3 out of 5
Arrivals Hall, East Wing Building Hounslow England
$213 nightly
The price is $256 total per night from May 3 to May 4
$256 total
May 3 - May 4
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
8.4/10 Very Good! (2,125 reviews)
If you are departing out of Terminal 3 at London Heathrow, I can’t recommend this hotel enough. We were there to get a good night’s sleep, shower and repack for our flight the next morning. Early check in time is so helpful. The front desk staff were awesome. We requested 2 twins, they made a mistake ...

Reviewed on Apr 22, 2026

Aerotel London Heathrow Airport Terminal 2-3
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
$152 nightly
The price is $182 total per night from May 10 to May 11
$182 total
May 10 - May 11
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the restaurant in our reviews. Popular ...
8.4/10 Very Good! (9,848 reviews)
The hotel is at a good location, a short walk to the “Tube” and easy to get to sites. The furnishings were dated and worn. The front of the bath tub was loose and the bathroom faucet dropped. I had a window with a nice view of the Tower Bridge. Overall the room seemed clean and the beds comfortable. ...

Reviewed on Apr 24, 2026

The Tower Hotel, by Thistle
Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
$140 nightly
The price is $168 total per night from May 3 to May 4
$168 total
May 3 - May 4
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! (5,061 reviews)
great breakfast!!!

Reviewed on Apr 24, 2026

Strand Palace Hotel
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 $249 total per night from May 10 to May 11
$249 total
May 10 - May 11
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! (5,684 reviews)
This is a lovely hotel in a fantastic location. Clean and spacious rooms. Very large and comfortable beds with lovely big TV. Amazing shower and also a big bath. We stayed in a room overlooking the atrium so had no natural light which was strange. The lighting in the room made it difficult to put ...

Reviewed on Apr 24, 2026

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 West Drayton England
$99 nightly
The price is $119 total per night from May 4 to May 5
$119 total
May 4 - May 5
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! (4,290 reviews)
Short but comfy stay.

Reviewed on Apr 24, 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
$98 nightly
The price is $118 total per night from May 3 to May 4
$118 total
May 3 - May 4
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! (2,033 reviews)
Good selection of food for breakfast. Room pretty standard but good enough to sleep. Staff super helpful and good location to tube station to head to Heathrow for a flight. Stay here lots and its price, location and amenities are well worth it.

Reviewed on Apr 24, 2026

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road West Drayton England
$84 nightly
The price is $101 total per night from Apr 26 to Apr 27
$101 total
Apr 26 - Apr 27
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! (5,487 reviews)
We stayed here before our flight to Dubai. Good location which also has a shuttle to the airport. Lovely staff. Check in was easy. The room was clean lovely and modern. We will stay here again when we next go away. I highly recommend this hotel!

Reviewed on Apr 24, 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
$44 nightly
The price is $53 total per night from May 10 to May 11
$53 total
May 10 - May 11
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! (1,003 reviews)
clean room, neighbourhood felt safe and have enough foods to choose from

Reviewed on Apr 24, 2026

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 May 10 to May 11
$137 total
May 10 - May 11
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! (2,963 reviews)
Great staff, good location, clean, comfortable beds. We were in a basement room with no window which was ok but they have a band of recessed lighting around the room and we could not turn it off. Very annoying.

Reviewed on Apr 24, 2026

Point A London Kings Cross - St Pancras
ibis London Heathrow Airport

ibis London Heathrow Airport

3 out of 5
112 Bath Road Hayes England
$66 nightly
The price is $79 total per night from Apr 27 to Apr 28
$79 total
Apr 27 - Apr 28
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! (3,124 reviews)
Good, clean efficient hotel for short stay visitors. The room, while simple and minimal, is comfortable.

Reviewed on Apr 24, 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 $249 total per night from May 10 to May 11
$249 total
May 10 - May 11
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! (5,684 reviews)
This is a lovely hotel in a fantastic location. Clean and spacious rooms. Very large and comfortable beds with lovely big TV. Amazing shower and also a big bath. We stayed in a room overlooking the atrium so had no natural light which was strange. The lighting in the room made it difficult to put ...

Reviewed on Apr 24, 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
$202 nightly
The price is $242 total per night from May 10 to May 11
$242 total
May 10 - May 11
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! (2,706 reviews)
Overall service was good but staff attitude was average and the aircon in the room did not work. It was a warm day and the aircon did not work at all and we had to change rooms.

Reviewed on Apr 24, 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
$145 nightly
The price is $174 total per night from May 10 to May 11
$174 total
May 10 - May 11
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! (1,000 reviews)
Good location for sightseeing

Reviewed on Apr 17, 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.

DEN to LHR Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
DEN Address & GPS
Address:
8500 Pena Boulevard
Denver CO, 80249-6340
United States
IATA Code:
DEN
Longitude:
-104.673098
Latitude:
39.851382
Time Zone:
America/Denver
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 Denver Intl. Airport (DEN) to Heathrow Airport (LHR)?
You won't need to swap planes on this route. Direct flights from Denver Intl. Airport (DEN) to Heathrow Airport are offered by multiple companies. Hunt for a great deal and reserve your seat with British Airways or United Airlines.
What is the shortest flight from Denver Airport to London Heathrow?
With the fastest flight time from DEN to Heathrow Airport (LHR) being 11 hours and 22 minutes, it's wise to have some in-flight survival tricks up your sleeve. An eye-mask, a neck pillow and earplugs should be among the basics you put in your carry-on.
How many hours flight from Denver Airport to Heathrow Airport (LHR)?
With a flight time of around 11 hours and 28 minutes, traveling from DIA airport to Heathrow Airport is no short trip. Be prepared for some long hours in the air and contemplate using your air miles to upgrade.
What airlines have the most flights from Denver Airport to London Heathrow?
What do you take into account when deciding which airline to go with — service with a smile? Tickets that don't cost an arm and a leg? You'll find a number of carriers that fly between Denver Airport and London Heathrow for you to choose from. Look up British Airways (BA), one of the more well-known options which advertises 71 flights every month. United Airlines (UA) also flies from Denver to London. It's another popular option and offers 119 flights each month.

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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