Cheap flights from IAD to LHR (Washington Dulles Intl. to Heathrow)

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Cheap Flights from IAD to LHR starting at $269 One Way, $534 Round Trip

Prices starting at $534 for return flights and $269 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 3 - Mon, Nov 10
IAD
Washington
LHR
London
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select Icelandair flight, departing Mon, Nov 3 from Washington to London, returning Mon, Nov 10, priced at $534 found 2 days ago
Mon, Jan 27 - Sat, Feb 8
IAD
Washington
LHR
London
$559 Roundtrip, found 4 days ago
$559
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Mon, Jan 27 from Washington to London, returning Sat, Feb 8, priced at $559 found 4 days ago
Mon, Jan 27 - Sun, Feb 2
IAD
Washington
LHR
London
$585 Roundtrip, just found
$585
Roundtrip
just found
Select Scandinavian Airlines flight, departing Mon, Jan 27 from Washington to London, returning Sun, Feb 2, priced at $585 just found
Wed, May 21 - Thu, May 22
IAD
Washington
LHR
London
$614 Roundtrip, found 5 days ago
$614
Roundtrip
found 5 days ago
Select Iberia flight, departing Wed, May 21 from Washington to London, returning Thu, May 22, priced at $614 found 5 days ago
Sat, Aug 9 - Wed, Aug 20
IAD
Washington
LHR
London
$632 Roundtrip, found 4 days ago
$632
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Sat, Aug 9 from Washington to London, returning Wed, Aug 20, priced at $632 found 4 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
The price is $191 per night from Dec 23 to Dec 24
$191
includes taxes & fees
$159 per night
Dec 23 - Dec 24
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! (4,247 reviews)
"Room was clean and happy with the condition of the room. Good location nearby terminal 2 and easy walking distance to terminal 3 departures. Ideal stop over f you have an early flight."

Reviewed on Dec 19, 2024

Hilton Garden Inn London Heathrow Terminal 2 and 3
Renaissance London Heathrow Hotel
Renaissance London Heathrow Hotel
4 out of 5
Bath Road, Heathrow, Hounslow, England
The price is $112 per night from Dec 25 to Dec 26
$112
includes taxes & fees
$93 per night
Dec 25 - Dec 26
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 ...
8.8/10 Excellent! (2,256 reviews)
"Close and convenient to Heathrow"

Reviewed on Dec 18, 2024

Renaissance London Heathrow Hotel
Holiday Inn Express London Heathrow T4, an IHG Hotel
Holiday Inn Express London Heathrow T4, an IHG Hotel
3.5 out of 5
Terminal 4, 1 Swindon Road, London Heather, Hounslow, England
The price is $112 per night from Dec 25 to Dec 26
$112
includes taxes & fees
$93 per night
Dec 25 - Dec 26
Stay at this 3.5-star business-friendly hotel in Hounslow. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (3,524 reviews)
"The place is really nice for staying overnight. Nice amenities and really comfortable."

Reviewed on Dec 20, 2024

Holiday Inn Express London Heathrow T4, an IHG 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.

Hotels In London

The Tower Hotel, London
The Tower Hotel, London
4 out of 5
St Katharine's Way, London, England
The price is $152 per night from Jan 7 to Jan 8
$152
includes taxes & fees
$126 per night
Jan 7 - Jan 8, 2025
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 ...
8/10 Very Good! (5,952 reviews)
"great staff"

Reviewed on Dec 21, 2024

The Tower Hotel, London
President Hotel
President Hotel
3.5 out of 5
56-60 Guildford Street, London, England
The price is $140 per night from Jan 5 to Jan 6
$140
includes taxes & fees
$116 per night
Jan 5 - Jan 6, 2025
Book a stay at this eco-certified hotel in London. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the helpful ...
8/10 Very Good! (4,435 reviews)
Excellent value for money
"Good value for money and well located - only one tube stop from Kings Cross and the Kings Place concert venue and short walk to.the British Museam. We stayed in room 461 - nice and quiet with dual aspect windows which ensured good light during the day. The room was small but perfect for a short stay- ..."

Reviewed on Dec 21, 2024

President Hotel
Park Plaza London Westminster Bridge
Park Plaza London Westminster Bridge
4 out of 5
200 Westminster Bridge Road, London, England
The price is $212 per night from Jan 5 to Jan 6
$212
includes taxes & fees
$177 per night
Jan 5 - Jan 6, 2025
Stay at this 4-star spa hotel in London. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (3,519 reviews)
Fabulous hotel !
"Great hotel with friendly staff !"

Reviewed on Dec 20, 2024

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
The price is $115 per night from Jan 12 to Jan 13
$115
includes taxes & fees
$96 per night
Jan 12 - Jan 13, 2025
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! (3,091 reviews)
"The checkin team were very friendly and helped explain my options for getting to the airport the next morning! Highly recommend if you’re looking for a place close to the airport"

Reviewed on Dec 19, 2024

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
The price is $116 per night from Jan 5 to Jan 6
$116
includes taxes & fees
$97 per night
Jan 5 - Jan 6, 2025
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! (1,783 reviews)
"This hotel was the perfect place to stay after arriving in London at night. The walk from the underground to the hotel was a little difficult to figure out at night, but we made it without any issues. Clean rooms and comfortable beds. Also, the breakfast was the best we have ever had in a hotel. ..."

Reviewed on Dec 21, 2024

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport
Leonardo London Heathrow Airport
4 out of 5
Bath Road, West Drayton, England
The price is $96 per night from Jan 1 to Jan 2
$96
includes taxes & fees
$80 per night
Jan 1 - Jan 2, 2025
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! (5,200 reviews)
"the enviroment"

Reviewed on Dec 21, 2024

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
The price is $52 per night from Jan 6 to Jan 7
$52
includes taxes & fees
$44 per night
Jan 6 - Jan 7, 2025
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! (1,006 reviews)
"Great customer service"

Reviewed on Dec 20, 2024

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
The price is $116 per night from Jan 5 to Jan 6
$116
includes taxes & fees
$96 per night
Jan 5 - Jan 6, 2025
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 ...
8.2/10 Very Good! (1,421 reviews)
"Friendly, helpful staff. Convenient location in Kings Cross."

Reviewed on Dec 20, 2024

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
The price is $78 per night from Jan 5 to Jan 6
$78
includes taxes & fees
$65 per night
Jan 5 - Jan 6, 2025
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! (2,245 reviews)
Definitely on the go-to list now!
"Loved it. Super clean, modern, well priced, and very close to Heathrow."

Reviewed on Dec 21, 2024

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
The price is $212 per night from Jan 5 to Jan 6
$212
includes taxes & fees
$177 per night
Jan 5 - Jan 6, 2025
Stay at this 4-star spa hotel in London. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (3,519 reviews)
Fabulous hotel !
"Great hotel with friendly staff !"

Reviewed on Dec 20, 2024

Park Plaza London Westminster Bridge
Park Plaza County Hall London
Park Plaza County Hall London
4 out of 5
1 Addington Street, London, England
The price is $187 per night from Jan 5 to Jan 6
$187
includes taxes & fees
$156 per night
Jan 5 - Jan 6, 2025
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! (1,977 reviews)
"Very good all round"

Reviewed on Dec 22, 2024

Park Plaza County Hall London
DoubleTree by Hilton London Kensington
DoubleTree by Hilton London Kensington
4 out of 5
100 Cromwell Road, London, England
The price is $163 per night from Jan 10 to Jan 11
$163
includes taxes & fees
$136 per night
Jan 10 - Jan 11, 2025
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! (1,001 reviews)
Checking in was a bit tricky.
"A bit of a pain checking in but sorted in the end. They said I had booked with Expedia and didn’t have the right credit card."

Reviewed on Nov 24, 2024

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.

IAD to LHR Route Info

Origin Airport
Chantilly
Destination Airport
London
Number Of Airlines Serving
14
Distance
3666 mi
Shortest Flight Departure Time
9:55PM GMT
Shortest Flight Departure Date
Dec 29
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
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

Am I able to catch a flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to London Airport (LHR-Heathrow) now?
If you’re agonizing over quarantine and travel restrictions when traveling by plane from Washington, DC Airport (IAD-Washington Dulles Intl.) to London Airport (LHR-Heathrow), go right to our Covid-19 Travel Advisor.
Are there non-stop flights from Dulles Intl. Airport to London Airport (LHR-Heathrow)?
If you want to fly from Washington, DC Airport (IAD-Washington Dulles Intl.) to Heathrow Airport (LHR) in the fastest time possible, you’re in luck — there are 3 airlines which offer nonstop services on this route. These are some of the most popular:

  • United Airlines
  • British Airways
  • Virgin Atlantic

What is the shortest flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to London Heathrow?
Getting from Dulles Intl. Airport to Heathrow Airport takes at least 7 hours and 5 minutes. Indulge in a tipple and watch a flick or two — it’s a golden opportunity to relax.
How many hours flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to London Airport (LHR-Heathrow)?
It usually takes around 7 hours and 19 minutes to go from IAD to LHR. Get through this medium-haul flight by watching TV and reading magazines. Alternatively, why not catch up on some rest?
If I am not able to travel due to COVID-19, can I cancel my flight to London Airport (LHR-Heathrow)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to London Airport (LHR-Heathrow) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to London Airport (LHR-Heathrow) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to London Airport (LHR-Heathrow) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from Washington, DC Airport (IAD-Washington Dulles Intl.) to London Heathrow?
Try out Virgin Atlantic (VS). It’s one of a few airlines offering flights from Dulles Intl. Airport to Heathrow Airport (LHR). It’s also popular with passengers and has 45 services on this route every month. United Airlines (UA) also travels from Woodford to West Kensington. It’s another reputable choice and has 75 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.