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Cheap flights from London to District of Columbia from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to District of Columbia departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to District of Columbia

Cheap round-trip flights

These are some of the best round-trip flight deals from London to District of Columbia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to District of Columbia.

Cheap last minute flights

Planning a quick getaway from London to District of Columbia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to District of Columbia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to District of Columbia

Find recent round-trip train or bus tickets from London to District of Columbia.

All round-trip flight deals from London to District of Columbia

The cheapest plane tickets from London to District of Columbia found on KAYAK recently.
8:15 am - 6:25 pmSTN-IAD
15h 10m2 stops
7:40 pm - 8:15 pmIAD-STN
19h 35m2 stops
sáb., feb. 22 - jue., feb. 27
6:00 am - 6:25 pmLTN-IAD
17h 25m2 stops
7:40 pm - 11:05 pmIAD-LTN
22h 25m2 stops
sáb., feb. 22 - jue., feb. 27
1:30 pm - 4:50 pmLHR-IAD
31h 20m1 stop
2:35 pm - 11:50 amIAD-LHR
17h 15m1 stop
$526Lufthansa
Find Deal
jue., mar. 20 - sáb., mar. 22
1:30 pm - 4:50 pmLHR-IAD
31h 20m1 stop
2:35 pm - 11:50 amIAD-LHR
17h 15m1 stop
$530Lufthansa
Find Deal
jue., mar. 20 - sáb., mar. 22
3:00 pm - 7:27 amLHR-IAD
44h 27m2 stops
6:30 pm - 6:55 amIAD-LHR
7h 25mnonstop
$563United Airlines
Find Deal
vie., mar. 28 - dom., mar. 30
6:30 am - 3:45 pmLHR-IAD
14h 15m1 stop
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$573Virgin Atlantic
Find Deal
lun., ene. 27 - lun., feb. 3
6:30 am - 3:45 pmLHR-IAD
14h 15m1 stop
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$575Virgin Atlantic
Find Deal
lun., ene. 27 - lun., feb. 10
6:30 am - 4:24 pmLHR-IAD
14h 54m2 stops
3:35 pm - 9:20 amIAD-LHR
12h 45m1 stop
$576United Airlines
Find Deal
mié., feb. 26 - mar., may. 13
4:30 pm - 7:45 pmLHR-IAD
8h 15mnonstop
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
$589British Airways
Find Deal
mié., ene. 29 - jue., feb. 13
4:30 pm - 7:45 pmLHR-IAD
8h 15mnonstop
6:00 pm - 6:15 amIAD-LHR
7h 15mnonstop
$608British Airways
Find Deal
lun., ene. 27 - lun., feb. 3
2:00 pm - 4:54 pmLGW-IAD
30h 54m1 stop
lun., mar. 10
6:15 am - 4:36 pmLHR-IAD
39h 21m3 stops
mié., may. 7
9:50 am - 3:40 pmLHR-IAD
10h 50m1 stop
$512Aer Lingus
Find Deal
mar., feb. 11
8:45 pm - 3:40 pmLHR-IAD
23h 55m1 stop
$518Aer Lingus
Find Deal
dom., feb. 16
9:10 am - 6:04 pmLHR-DCA
13h 54m1 stop
$527Virgin Atlantic
Find Deal
mar., ene. 28
9:20 am - 3:45 pmLCY-IAD
11h 25m1 stop
$568Virgin Atlantic
Find Deal
mar., ene. 28
11:50 am - 8:55 pmLHR-DCA
14h 05m1 stop
$570British Airways
Find Deal
mar., feb. 4
11:50 am - 8:55 pmLHR-DCA
14h 05m1 stop
$629British Airways
Find Deal
mié., ene. 22
2:30 pm - 10:37 pmLHR-DCA
13h 07m1 stop
$651Lufthansa
Find Deal
lun., feb. 17
6:15 pm - 2:40 pmLCY-IAD
25h 25m1 stop
$668Lufthansa
Find Deal
mar., ene. 28
3:00 pm - 10:29 amLHR-DCA
24h 29m1 stop
6:00 am - 8:35 pmDCA-LHR
9h 35m1 stop
$526United Airlines
Find Deal
sáb., ene. 18 - lun., ene. 20
3:00 pm - 10:29 amLHR-DCA
24h 29m1 stop
3:00 pm - 6:20 amDCA-LHR
10h 20m1 stop
$602Lufthansa
Find Deal
sáb., ene. 18 - mié., ene. 22
4:20 pm - 8:15 pmLHR-IAD
8h 55mnonstop
5:17 pm - 6:30 amIAD-LHR
32h 13m1 stop
$622United Airlines
Find Deal
vie., ene. 17 - sáb., ene. 18
8:50 am - 3:40 pmLHR-IAD
11h 50m1 stop
5:10 pm - 11:25 amIAD-LHR
13h 15m1 stop
$652Aer Lingus
Find Deal
mar., ene. 21 - mié., ene. 22
3:00 pm - 3:13 pmLHR-IAD
29h 13m1 stop
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
$672Lufthansa
Find Deal
sáb., ene. 18 - vie., ene. 24
5:45 pm - 3:40 pmLHR-IAD
26h 55m1 stop
5:10 pm - 10:20 amIAD-LHR
12h 10m1 stop
$771Aer Lingus
Find Deal
lun., ene. 20 - lun., feb. 3
6:30 am - 3:45 pmLHR-IAD
14h 15m1 stop
6:15 pm - 10:35 amIAD-LHR
11h 20m1 stop
$796Virgin Atlantic
Find Deal
dom., ene. 19 - mié., ene. 22
8:40 am - 3:45 pmLHR-IAD
12h 05m1 stop
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$840Virgin Atlantic
Find Deal
dom., ene. 19 - mié., ene. 22
9:10 am - 3:40 pmLCY-IAD
11h 30m1 stop
5:10 pm - 10:45 amIAD-LCY
12h 35m1 stop
$1,342British Airways
Find Deal
mar., ene. 21 - vie., feb. 7
6:20 am - 7:59 pmLHR-DCA
18h 39m2 stops
5:49 pm - 8:00 pmDCA-LHR
21h 11m1 stop
$2,111British Airways
Find Deal
dom., ene. 19 - mar., ene. 21
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
9:20 pm - 9:30 amIAD-LHR
7h 10mnonstop
$579Air France
Find Deal
lun., feb. 10 - lun., feb. 17
12:45 pm - 4:15 pmLHR-IAD
8h 30mnonstop
6:10 pm - 6:45 amIAD-LHR
7h 35mnonstop
$582Air France
Find Deal
lun., may. 5 - jue., may. 8
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$586Virgin Atlantic
Find Deal
lun., ene. 27 - lun., feb. 3
12:10 pm - 3:35 pmLHR-IAD
8h 25mnonstop
6:00 pm - 6:15 amIAD-LHR
7h 15mnonstop
$589British Airways
Find Deal
mié., ene. 29 - jue., feb. 13
12:05 pm - 3:40 pmLHR-IAD
8h 35mnonstop
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
$590Lufthansa
Find Deal
mié., feb. 5 - mar., feb. 11
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$593Virgin Atlantic
Find Deal
lun., ene. 27 - lun., feb. 3
12:10 pm - 3:35 pmLHR-IAD
8h 25mnonstop
6:00 pm - 6:15 amIAD-LHR
7h 15mnonstop
$607British Airways
Find Deal
mié., ene. 29 - mié., feb. 5
12:05 pm - 3:40 pmLHR-IAD
8h 35mnonstop
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
$624United Airlines
Find Deal
lun., ene. 27 - lun., feb. 3
4:20 pm - 8:15 pmLHR-IAD
8h 55mnonstop
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
$627Lufthansa
Find Deal
lun., feb. 10 - dom., feb. 16
12:05 pm - 3:45 pmLHR-IAD
8h 40mnonstop
10:50 pm - 11:05 amIAD-LHR
7h 15mnonstop
$659United Airlines
Find Deal
jue., feb. 13 - jue., feb. 20

TAP AIR PORTUGAL flights from London to District of Columbia

Our best TAP AIR PORTUGAL deals on London to District of Columbia flight tickets
TAP AIR PORTUGAL
Apr 30
LGW4:25 pmLondon Gatwick
27h 55m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
May 11
IAD10:20 pmWashington, D.C. Dulles Intl
11h 50m
1 stop
LGW3:10 pmLondon Gatwick
TAP AIR PORTUGAL
Apr 30
LGW4:25 pmLondon Gatwick
27h 55m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
May 11
IAD5:00 pmWashington, D.C. Dulles Intl
11h 45m
1 stop
LGW9:45 amLondon Gatwick
TAP AIR PORTUGAL
Feb 3
LHR6:30 pmLondon Heathrow
25h 00m
1 stop
IAD2:30 pmWashington, D.C. Dulles Intl
Feb 24
IAD7:15 pmWashington, D.C. Dulles Intl
21h 20m
1 stop
LHR9:35 pmLondon Heathrow

Delta flights from London to District of Columbia

Our best Delta deals on London to District of Columbia flight tickets
Delta
Jan 26
LHR11:45 amLondon Heathrow
33h 00m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Sep 18
IAD6:10 pmWashington, D.C. Dulles Intl
7h 35m
LHR6:45 amLondon Heathrow
Delta
Feb 10
LHR12:25 pmLondon Heathrow
8h 40m
IAD4:05 pmWashington, D.C. Dulles Intl
Feb 27
IAD8:40 pmWashington, D.C. Dulles Intl
7h 30m
LHR9:10 amLondon Heathrow
Delta
Jan 27
LHR12:25 pmLondon Heathrow
8h 40m
IAD4:05 pmWashington, D.C. Dulles Intl
Feb 12
IAD6:45 pmWashington, D.C. Dulles Intl
7h 30m
LHR7:15 amLondon Heathrow

See travel insights to District of Columbia from

How to get the cheapest flight ticket from London to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, February is the cheapest month to fly from London to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $600. If you don’t want to visit District of Columbia in February, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of $640.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $799. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from London because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $881.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as $749 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $938. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to District of Columbia flight route?

Fly from London Heathrow to Washington, D.C. Dulles Intl for the best London - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from London when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $871 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from London for as low as $762 on momondo.

What cabin class options are available on London to District of Columbia flights?

There are 4 cabin classes available to choose from on London to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to District of Columbia

Best Price Found

$318

Fastest flight time

8h 10m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from London in the past 72 hours is $318. The best round-trip flight deal from London to District of Columbia found on momondo in the last 72 hours is $435.
The fastest flight from London to District of Columbia takes 8h 10m
Direct flights go from London to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from London to District of Columbia?

    Prices for flights from London to District of Columbia refresh daily.

  • How many operators does momondo search for flights from London to District of Columbia?

  • How old do you have to be to fly from London to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London to District of Columbia?


Best airlines flying from London to District of Columbia

Compare and see reviews for airlines that fly from London to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $327Free CancellationRating
7.1
92 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $390Free CancellationRating
7.3
1,308 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $486Free CancellationRating
7.1
501 reviews
Search Icelandair flights
Aer LingusPriceFrom $511Free CancellationRating
7.1
1,077 reviews
Search Aer Lingus flights
IberiaPriceFrom $586Free CancellationRating
7.0
2,640 reviews
Search Iberia flights
Austrian AirlinesPriceFrom $608Free CancellationRating
7.5
786 reviews
Search Austrian Airlines flights
American AirlinesPriceFrom $619Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $622Free CancellationRating
6.6
6,823 reviews
Search British Airways flights
United AirlinesPriceFrom $628Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
DeltaPriceFrom $652Free CancellationRating
8.0
8,511 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from London to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from London to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from London to District of Columbia?

Once you have performed a search for London to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from London and alert you when they change.


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Popular flights according to clicks in the last 7 days on momondo