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Cheap flights from Washington, D.C. Dulles Intl Airport to the United Kingdom from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to the United Kingdom departing on 1/6. 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 Washington, D.C. Dulles Intl Airport to the United Kingdom

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to the United Kingdom 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 Washington, D.C. Dulles Intl Airport to the United Kingdom.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to the United Kingdom? 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 the United Kingdom, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to the United Kingdom

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to the United Kingdom.

All round-trip flight deals to the United Kingdom

The cheapest plane tickets to the United Kingdom found on KAYAK recently.
7:10 pm - 10:00 amIAD-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-IAD
11h 00m1 stop
$371PLAY
Find Deal
Mon, Mar 10 - Tue, Mar 18
6:10 pm - 10:00 amIAD-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-IAD
11h 00m1 stop
$373PLAY
Find Deal
Wed, Mar 5 - Wed, Mar 12
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
$502Icelandair
Find Deal
Sun, Jan 19 - Sun, Jan 26
7:40 pm - 7:30 pmIAD-LHR
18h 50m1 stop
12:15 pm - 6:25 pmLHR-IAD
11h 10m1 stop
$506Icelandair
Find Deal
Sun, Jan 19 - Sun, Jan 26
10:24 pm - 12:05 pmIAD-MAN
32h 41m2 stops
6:00 am - 3:13 pmMAN-IAD
14h 13m2 stops
$546United Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
8:15 am - 12:05 pmIAD-MAN
22h 50m2 stops
6:00 am - 6:22 amMAN-IAD
29h 22m2 stops
$563United Airlines
Find Deal
Fri, Mar 7 - Sun, Mar 9
9:55 pm - 1:05 pmIAD-GLA
10h 10m1 stop
6:35 am - 3:35 pmGLA-IAD
14h 00m1 stop
$592British Airways
Find Deal
Fri, Feb 28 - Sun, Mar 9
7:00 pm - 10:40 amIAD-GLA
11h 40m1 stop
2:40 pm - 8:30 pmGLA-IAD
10h 50m1 stop
$594British Airways
Find Deal
Tue, Mar 18 - Thu, Apr 3
5:10 pm - 11:30 amIAD-EDI
13h 20m1 stop
8:20 am - 3:40 pmEDI-IAD
12h 20m1 stop
$638Aer Lingus
Find Deal
Sun, Jan 12 - Sun, Jan 26
5:10 pm - 11:30 amIAD-EDI
13h 20m1 stop
8:20 am - 3:40 pmEDI-IAD
12h 20m1 stop
$639Aer Lingus
Find Deal
Fri, Feb 28 - Sat, Mar 8
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$194Icelandair
Find Deal
Mon, Jan 6
7:40 pm - 9:55 amIAD-GLA
9h 15m1 stop
$194Icelandair
Find Deal
Thu, Jan 9
1:40 pm - 7:35 amIAD-MAN
12h 55m1 stop
$376Virgin Atlantic
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Sat, Feb 22
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
$382Virgin Atlantic
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Mon, Dec 9
5:10 pm - 8:05 amIAD-LHR
9h 55m1 stop
$386Aer Lingus
Find Deal
Wed, Dec 11
9:55 pm - 1:10 pmIAD-GLA
10h 15m1 stop
$388British Airways
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Sun, Feb 16
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
$392British Airways
Find Deal
Sun, Mar 2
10:15 pm - 10:50 amIAD-LHR
7h 35mnonstop
$399United Airlines
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Mon, Jan 20
10:05 pm - 7:10 amIAD-LHR
28h 05m2 stops
$403United Airlines
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Sat, Dec 7
5:10 pm - 8:35 amIAD-LCY
10h 25m1 stop
$422Aer Lingus
Find Deal
Wed, Jan 22
12:15 pm - 7:00 amIAD-MAN
13h 45m1 stop
12:00 pm - 9:05 pmMAN-IAD
14h 05m1 stop
$609Delta
Find Deal
Tue, Nov 26 - Tue, Feb 11
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
$612Icelandair
Find Deal
Mon, Nov 25 - Thu, Dec 5
6:00 pm - 9:00 amIAD-MAN
10h 00m1 stop
9:40 am - 3:35 pmMAN-IAD
10h 55m1 stop
$614British Airways
Find Deal
Mon, Nov 25 - Sun, Feb 9
5:50 pm - 12:45 pmIAD-BHX
13h 55m1 stop
6:05 am - 3:13 pmBHX-IAD
14h 08m2 stops
$619United Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
8:45 am - 8:20 amIAD-BHX
18h 35m2 stops
6:05 am - 3:13 pmBHX-IAD
14h 08m2 stops
$624United Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
6:00 pm - 8:55 amIAD-GLA
9h 55m1 stop
3:20 pm - 7:45 pmGLA-IAD
33h 25m1 stop
$631British Airways
Find Deal
Tue, Nov 26 - Tue, Dec 3
8:45 pm - 1:25 pmIAD-LHR
11h 40m1 stop
8:50 am - 3:40 pmLHR-IAD
11h 50m1 stop
$817Aer Lingus
Find Deal
Sun, Nov 24 - Tue, Nov 26
5:35 pm - 8:10 amIAD-LCY
9h 35m1 stop
9:20 am - 3:45 pmLCY-IAD
11h 25m1 stop
$839Virgin Atlantic
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Tue, Nov 26 - Tue, Dec 3
5:35 pm - 8:10 amIAD-LCY
9h 35m1 stop
10:00 am - 12:06 amLCY-IAD
19h 06m2 stops
$862Virgin Atlantic
Find Deal
Tue, Nov 26 - Tue, Dec 3
5:10 pm - 7:50 amIAD-GLA
9h 40m1 stop
8:20 am - 7:45 pmGLA-IAD
16h 25m1 stop
$881Aer Lingus
Find Deal
Mon, Nov 25 - Wed, Nov 27
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
4:30 pm - 8:45 pmLHR-IAD
8h 15mnonstop
$570Iberia
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Wed, Mar 5 - Wed, Mar 12
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
$609Virgin Atlantic
Find Deal
Wed, Dec 11 - Wed, Dec 18
10:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
5:25 pm - 8:30 pmLHR-IAD
8h 05mnonstop
$617British Airways
Find Deal
Wed, Mar 12 - Tue, Apr 1
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
$627Delta
Find Deal
Wed, Dec 11 - Wed, Dec 18
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
4:30 pm - 7:45 pmLHR-IAD
8h 15mnonstop
$641British Airways
Find Deal
Tue, Jan 7 - Fri, Jan 17
9:50 pm - 10:05 amIAD-LHR
7h 15mnonstop
5:05 pm - 8:01 pmLHR-IAD
7h 56mnonstop
$686Delta
Find Deal
Wed, Apr 9 - Fri, Apr 18
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
4:30 pm - 7:45 pmLHR-IAD
8h 15mnonstop
$722American Airlines
Find Deal
Thu, Jan 2 - Wed, Jan 15
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
12:05 pm - 3:40 pmLHR-IAD
8h 35mnonstop
$738United Airlines
Find Deal
Fri, Dec 13 - Thu, Jan 9
10:20 pm - 10:35 amIAD-EDI
7h 15mnonstop
12:30 pm - 3:35 pmEDI-IAD
8h 05mnonstop
$754United Airlines
Find Deal
Tue, Apr 29 - Wed, May 7
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
4:30 pm - 7:45 pmLHR-IAD
8h 15mnonstop
$769American Airlines
Find Deal
Thu, Jan 2 - Wed, Jan 8

TAP AIR PORTUGAL flights from Washington, D.C. Dulles Intl Airport to United Kingdom

Our best TAP AIR PORTUGAL deals on Washington, D.C. Dulles Intl Airport to United Kingdom flight tickets
TAP AIR PORTUGAL
Jan 28
IAD5:30 pmWashington, D.C. Dulles Intl
24h 10m
1 stop
LHR10:40 pmLondon Heathrow
Feb 13
LHR6:00 amLondon Heathrow
14h 00m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Jan 31
IAD10:30 pmWashington, D.C. Dulles Intl
15h 25m
1 stop
LHR6:55 pmLondon Heathrow
Feb 7
LHR7:55 pmLondon Heathrow
24h 05m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Jan 28
IAD5:30 pmWashington, D.C. Dulles Intl
24h 10m
1 stop
LHR10:40 pmLondon Heathrow
Feb 5
LHR6:00 amLondon Heathrow
20h 00m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to United Kingdom

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to United Kingdom flight tickets
Scandinavian Airlines
Jan 11
IAD5:10 pmWashington, D.C. Dulles Intl
16h 25m
2 stops
LHR2:35 pmLondon Heathrow
Jan 13
LHR6:40 amLondon Heathrow
14h 00m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Mar 1
IAD5:10 pmWashington, D.C. Dulles Intl
16h 25m
2 stops
LHR2:35 pmLondon Heathrow
Mar 3
LHR6:40 amLondon Heathrow
14h 00m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Jan 17
IAD5:10 pmWashington, D.C. Dulles Intl
11h 10m
1 stop
LHR9:20 amLondon Heathrow
Jan 19
LHR7:30 pmLondon Heathrow
25h 10m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to United Kingdom

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 day to depart on your flight to United Kingdom?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to United Kingdom is on a Wednesday when prices can be found for as low as $728. The most expensive day to fly to United Kingdom is Friday, with ticket prices averaging around $824.

What is the cheapest Washington, D.C. Dulles Intl to United Kingdom flight route?

Fly from Washington, D.C. Dulles Intl to London Heathrow for the best Washington, D.C. Dulles Intl - United Kingdom flight prices

What cabin class options are available on Washington, D.C. Dulles Intl to United Kingdom flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to United Kingdom flights?

You could potentially save up to 53% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to United Kingdom flight.

Cheap Washington, D.C. Dulles Intl Airport to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to United Kingdom

Best Price Found

$194

Fastest flight time

7h 10m

Direct flights

Every day

Airports in United Kingdom

9 airports
The best one-way flight to United Kingdom from Washington, D.C. Dulles Intl Airport in the past 72 hours is $194. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to United Kingdom found on momondo in the last 72 hours is $371.
The fastest flight from Washington, D.C. Dulles Intl Airport to United Kingdom takes 7h 10m
Direct flights go from Washington, D.C. Dulles Intl Airport to United Kingdom every day.
There are 9 airports near United Kingdom: London City (LCY), Birmingham (BHX), London Heathrow (LHR), London Luton (LTN), Manchester (MAN), Edinburgh Turnhouse (EDI), London Stansted (STN), London Gatwick (LGW), Glasgow Intl (GLA)

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to United Kingdom?

    Prices for flights from Washington, D.C. Dulles Intl Airport to United Kingdom refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to United Kingdom?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom 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 United Kingdom. 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 Washington, D.C. Dulles Intl Airport to United Kingdom?


Best airlines flying from Washington, D.C. Dulles Intl Airport to United Kingdom

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $354Free CancellationRating
7.8
1,349 reviews
Search KLM flights
PLAYPriceFrom $363Free CancellationRating
7.1
88 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $432Free CancellationRating
7.3
1,294 reviews
Search Scandinavian Airlines flights
TAP AIR PORTUGALPriceFrom $470Free CancellationRating
7.1
1,891 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $479Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
IcelandairPriceFrom $485Free CancellationRating
7.2
553 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom $533Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
FinnairPriceFrom $551Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
American AirlinesPriceFrom $558Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SWISSPriceFrom $572Free CancellationRating
7.6
1,636 reviews
Search SWISS flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to United Kingdom with flexible booking policies on momondo?

All flight searches from Washington, D.C. to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to United Kingdom?

momondo helps you find the best flight between Washington, D.C. and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to United Kingdom right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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