Cheap flight from London to Washington D.C. from Rp 11,836,719
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Flights from London to Washington D.C.
Cheap flight deals from London to Washington D.C.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
LHR 12:358h 25mNonstopIAD 16:00London - Washington D.C. | Mon, Jun 16 | Virgin Atlantic
IAD 17:507h 30mNonstopLHR 06:20Washington D.C. - London | Mon, Jun 23 | Virgin AtlanticRp 11,836,719 Rp 21,338,81745% OFF45% OFFRp 21,338,817 Rp 11,836,719 -
LHR 12:358h 25mNonstopIAD 16:00London - Washington D.C. | Fri, Jun 20 | Virgin Atlantic
IAD 17:507h 30mNonstopLHR 06:20Washington D.C. - London | Thu, Jun 26 | Virgin AtlanticRp 11,875,231 Rp 21,338,81744% OFF44% OFFRp 21,338,817 Rp 11,875,231
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LHR 08:2511h 43m1 stopsDCA 15:08London - Washington D.C. | Wed, Jul 2 | Jetblue Airways
DCA 10:3015h1 stopsLHR 06:30Washington D.C. - London | Wed, Jul 9 | Jetblue AirwaysRp 8,665,158 Rp 21,338,81759% OFF59% OFFRp 21,338,817 Rp 8,665,158 -
LHR 08:2528h 13m1 stopsDCA 07:38London - Washington D.C. | Mon, Jun 23 | Jetblue Airways
DCA 06:309h 15m1 stopsLHR 20:45Washington D.C. - London | Sat, Jun 28 | Jetblue AirwaysRp 8,832,79859% OFFRp 21,338,817 Rp 8,832,798
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Thu, Jul 10 | Icelandair
IAD 20:3013h 10m1 stopsLGW 14:40Washington D.C. - London | Tue, Jul 15 | IcelandairRp 8,914,35257% OFFRp 21,338,817 Rp 8,914,352 -
LGW 15:3511h 35m1 stopsIAD 22:10London - Washington D.C. | Wed, Jun 25 | Icelandair
IAD 20:3010h 15m1 stopsLGW 11:45Washington D.C. - London | Wed, Jul 2 | IcelandairRp 8,932,47657% OFFRp 21,338,817 Rp 8,932,476
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Tue, Jun 24 | Icelandair
IAD 23:1531h 30m1 stopsLGW 11:45Washington D.C. - London | Tue, Jul 1 | IcelandairRp 9,007,23457% OFFRp 21,338,817 Rp 9,007,234
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LHR 21:2529h 45m1 stopsIAD 22:10London - Washington D.C. | Mon, Jun 23 | Icelandair
IAD 20:3010h 15m1 stopsLGW 11:45Washington D.C. - London | Mon, Jun 30 | IcelandairRp 9,120,50456% OFFRp 21,338,817 Rp 9,120,504
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LHR 21:2529h 45m1 stopsIAD 22:10London - Washington D.C. | Thu, Jul 3 | Icelandair
IAD 23:1531h 30m1 stopsLGW 11:45Washington D.C. - London | Thu, Jul 10 | IcelandairRp 9,147,68956% OFFRp 21,338,817 Rp 9,147,689
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LGW 12:1012h 48m1 stopsDCA 19:58London - Washington D.C. | Tue, Jun 17 | Jetblue Airways
DCA 13:4511h 45m1 stopsLHR 06:30Washington D.C. - London | Tue, Jun 24 | Jetblue AirwaysRp 9,179,40456% OFFRp 21,338,817 Rp 9,179,404
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LGW 12:1012h 48m1 stopsDCA 19:58London - Washington D.C. | Wed, Jun 18 | Jetblue Airways
DCA 15:359h 55m1 stopsLHR 06:30Washington D.C. - London | Tue, Jun 24 | Jetblue AirwaysRp 9,424,06856% OFFRp 21,338,817 Rp 9,424,068
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Mon, Jun 16 | Icelandair
IAD 20:3010h 25m1 stopsLHR 11:55Washington D.C. - London | Tue, Jun 24 | IcelandairRp 15,363,94828% OFFRp 21,338,817 Rp 15,363,948
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LON 13:0017h 25m1 stopsWAS Invalid DateLondon - Washington D.C. | Wed, Jun 18 | Normal Airline
WAS 15:006hNonstopLON 16:00Washington D.C. - London | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
LHR 12:358h 25mNonstopIAD 16:00London - Washington D.C. | Mon, Aug 11 | Virgin AtlanticRp 26,822,346 Rp 62,886,89656% OFF56% OFFRp 62,886,896 Rp 26,822,346
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LHR 17:008h 10mNonstopIAD 20:10London - Washington D.C. | Tue, Jul 15 | British AirwaysRp 45,278,565 Rp 62,886,89628% OFF28% OFFRp 62,886,896 Rp 45,278,565 -
LGW 12:1024h 28m1 stopsDCA 07:38London - Washington D.C. | Wed, Jun 25 | Jetblue AirwaysRp 7,058,989 Rp 62,886,89689% OFF89% OFFRp 62,886,896 Rp 7,058,989
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LHR 11:5516h 4m1 stopsDCA 22:59London - Washington D.C. | Tue, Jun 24 | Jetblue AirwaysRp 7,351,22688% OFFRp 62,886,896 Rp 7,351,226
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LGW 12:0015h 59m1 stopsDCA 22:59London - Washington D.C. | Wed, Jul 2 | Virgin AtlanticRp 7,725,01788% OFFRp 62,886,896 Rp 7,725,017
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LHR 08:1519h 44m1 stopsDCA 22:59London - Washington D.C. | Wed, Jul 9 | Jetblue AirwaysRp 7,804,30688% OFFRp 62,886,896 Rp 7,804,306
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LGW 15:0512h 54m1 stopsDCA 22:59London - Washington D.C. | Tue, Jun 24 | British AirwaysRp 7,965,15087% OFFRp 62,886,896 Rp 7,965,150
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LGW 12:0015h 59m1 stopsDCA 22:59London - Washington D.C. | Tue, Jun 24 | KLM Royal Dutch AirlinesRp 7,965,15087% OFFRp 62,886,896 Rp 7,965,150 -
LGW 12:0015h 59m1 stopsDCA 22:59London - Washington D.C. | Wed, Jul 16 | Virgin AtlanticRp 8,125,99387% OFFRp 62,886,896 Rp 8,125,993
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LHR 11:5516h 4m1 stopsDCA 22:59London - Washington D.C. | Mon, Jun 16 | Jetblue AirwaysRp 16,838,72473% OFFRp 62,886,896 Rp 16,838,724
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LHR 08:2528h 13m1 stopsDCA 07:38London - Washington D.C. | Mon, Jun 23 | Jetblue AirwaysRp 17,735,82372% OFFRp 62,886,896 Rp 17,735,823
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LGW 12:1024h 28m1 stopsDCA 07:38London - Washington D.C. | Thu, Jun 26 | Jetblue AirwaysRp 18,213,82371% OFFRp 62,886,896 Rp 18,213,823
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LON 13:0017h 25m1 stopsWAS Invalid DateLondon - Washington D.C. | Wed, Jun 18 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | London to Washington D.C.
| Cheapest one-way flight price | Rp 7,058,988 |
|---|---|
| Cheapest round-trip ticket price | Rp 9,634,749 |
| Off-season for travel | May |
| Peak season for travel | March |
| Flight distance | 5,896.82 km |
| Average flight time | 8 hours 14 minutes |
| Popular airline | Air France |
When is the cheapest time to fly from London to Washington D.C.?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from London (LON) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from London to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from London (LON) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around Rp 21,118,065. -
How long does it take to fly from London (LON) to Washington D.C. (WAS) and what is the distance?
It takes around 8 hours 14 minutes to fly from London (LON) to Washington D.C. (WAS). -
What are the most popular airlines that fly from London (LON) to Washington D.C. (WAS)?
Airlines with flights from London (LON) to Washington D.C. (WAS): American Airlines, Delta Air Lines, Austrian Airlines, United Airlines, Lufthansa, KLM, Iberia, Virgin Atlantic, British Airways, Air France and Finnair.
How to find a cheap flight from London to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from London to Washington D.C.. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest London to Washington D.C. ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from London to Washington D.C. for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 26822346 for a one-way ticket on Mon, Aug 11.
Compare cheap London to Washington D.C. flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from London to Washington D.C.. The most affordable airline currently operating on this route is Virgin Atlantic.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your London to Washington D.C. route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap London to Washington D.C. flight deals and promo codes.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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For the best booking experience on the go, download Trip.com and search for cheap flights from London to Washington D.C. to access exclusive deals just for you.
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