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Cheap flights from Brighton to Washington, D.C. from £218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brighton to Washington, D.C. departing on 6/2. 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 Brighton to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
09:00 - 20:54
LHR
-
IAD
16h 54m2 stops
Air Canada Logo
09:00 - 07:10
IAD
-
LHR
17h 10m2 stops
£446Air Canada
Thu, 12 Feb - Fri, 20 Feb
Air Canada Logo
13:25 - 21:56
LHR
-
DCA
13h 31m1 stop
Air Canada Logo
12:55 - 07:10
DCA
-
LHR
13h 15m2 stops
£446Air Canada
Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
19:35 - 20:43
LHR
-
DCA
29h 08m2 stops
British Airways Logo
17:59 - 17:55
DCA
-
LHR
19h 56m1 stop
£449British Airways
Sun, 22 Mar - Sat, 28 Mar
British Airways Logo
10:15 - 16:19
LHR
-
DCA
11h 04m1 stop
British Airways Logo
17:40 - 08:10
DCA
-
LHR
9h 30m1 stop
£450British Airways
Tue, 24 Feb - Sat, 7 Mar
Virgin Atlantic Logo
17:50 - 16:05
LCY
-
IAD
27h 15m1 stop
Virgin Atlantic Logo
18:05 - 08:50
IAD
-
LCY
9h 45m1 stop
£451Virgin Atlantic
Sun, 18 Jan - Mon, 26 Jan
Virgin Atlantic Logo
11:15 - 15:35
LHR
-
IAD
32h 20m1 stop
Virgin Atlantic Logo
22:55 - 11:20
IAD
-
LHR
7h 25mdirect
£452Virgin Atlantic
Sat, 28 Mar - Thu, 9 Apr
Lufthansa Logo
09:15 - 16:05
LCY
-
IAD
11h 50m1 stop
Lufthansa Logo
20:20 - 18:40
IAD
-
LCY
17h 20m1 stop
£453Lufthansa
Tue, 5 May - Tue, 12 May
Lufthansa Logo
09:55 - 21:15
LCY
-
IAD
15h 20m1 stop
Lufthansa Logo
23:00 - 17:40
IAD
-
LCY
14h 40m1 stop
£455Lufthansa
Fri, 13 Mar - Sun, 15 Mar
Icelandair Logo
11:55 - 18:30
LGW
-
IAD
11h 35m1 stop
Icelandair Logo
19:40 - 10:55
IAD
-
LGW
10h 15m1 stop
£458Icelandair
Mon, 2 Feb - Wed, 11 Feb
Icelandair Logo
11:55 - 18:30
LGW
-
IAD
11h 35m1 stop
Icelandair Logo
19:40 - 10:55
IAD
-
LGW
10h 15m1 stop
£461Icelandair
Tue, 20 Jan - Fri, 23 Jan

United Airlines flights from Brighton to Washington, D.C.

Our best United Airlines deals on Brighton to Washington, D.C. flight tickets
United Airlines
23 Jun
LHR16:40London Heathrow
8h 20m
IAD20:00Washington, D.C. Dulles Intl
1 Aug
IAD18:30Washington, D.C. Dulles Intl
7h 25m
LHR06:55London Heathrow
£450
Find similar
United Airlines
25 Jun
LHR16:40London Heathrow
8h 20m
IAD20:00Washington, D.C. Dulles Intl
10 Jul
IAD22:20Washington, D.C. Dulles Intl
16h 20m
1 stop
LHR19:40London Heathrow
£454
Find similar
United Airlines
6 Jan
LHR11:30London Heathrow
29h 18m
2 stops
IAD11:48Washington, D.C. Dulles Intl
20 Jan
IAD17:38Washington, D.C. Dulles Intl
9h 47m
1 stop
LHR08:25London Heathrow
£457
Find similar

Icelandair flights from Brighton to Washington, D.C.

Our best Icelandair deals on Brighton to Washington, D.C. flight tickets
Icelandair
14 Jan
LHR12:15London Heathrow
11h 15m
1 stop
IAD18:30Washington, D.C. Dulles Intl
17 Jan
IAD19:40Washington, D.C. Dulles Intl
18h 50m
1 stop
LHR19:30London Heathrow
£457
Find similar
Icelandair
2 Feb
LGW11:55London Gatwick
11h 35m
1 stop
IAD18:30Washington, D.C. Dulles Intl
11 Feb
IAD19:40Washington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55London Gatwick
£458
Find similar
Icelandair
10 Feb
LHR12:15London Heathrow
11h 25m
1 stop
BWI18:40Baltimore/Washington
18 Feb
BWI19:40Baltimore/Washington
10h 10m
1 stop
LHR10:50London Heathrow
£465
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Brighton to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Brighton to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 12/2

09:00-20:54

2 stops16h 54m

Washington, D.C. Dulles Intl

Fri 20/2

09:00-07:10

2 stops17h 10m

£446

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 11/2

13:25-21:56

1 stop13h 31m

Washington, D.C. Reagan-National

Wed 18/2

12:55-07:10

2 stops13h 15m

£446

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sun 22/3

19:35-20:43

2 stops29h 08m

Washington, D.C. Reagan-National

Sat 28/3

17:59-17:55

1 stop19h 56m

£449

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Tue 24/2

10:15-16:19

1 stop11h 04m

Washington, D.C. Reagan-National

Sat 7/3

17:40-08:10

1 stop9h 30m

£450

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Sun 18/1

17:50-16:05

1 stop27h 15m

Washington, D.C. Dulles Intl

Mon 26/1

18:05-08:50

1 stop9h 45m

£451

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sat 28/3

11:15-15:35

1 stop32h 20m

Washington, D.C. Dulles Intl

Thu 9/4

22:55-11:20

Nonstop7h 25m

£452

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Tue 5/5

09:15-16:05

1 stop11h 50m

Washington, D.C. Dulles Intl

Tue 12/5

20:20-18:40

1 stop17h 20m

£453

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Fri 13/3

09:55-21:15

1 stop15h 20m

Washington, D.C. Dulles Intl

Sun 15/3

23:00-17:40

1 stop14h 40m

£455

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Mon 2/2

11:55-18:30

1 stop11h 35m

Washington, D.C. Dulles Intl

Wed 11/2

19:40-10:55

1 stop10h 15m

£458

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Tue 20/1

11:55-18:30

1 stop11h 35m

Washington, D.C. Dulles Intl

Fri 23/1

19:40-10:55

1 stop10h 15m

£461

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Brighton to Washington, D.C.

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 typical price of a round-trip flight between Brighton and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The cheapest month to fly to Washington, D.C. from Brighton is in February. Flight prices, which tend to average around £461, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in February, then you should wait until September to fly from Brighton, when ticket prices are also cheap, with an average price of £476.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Brighton is on a Thursday. momondo users have found tickets for Thursday departures for as low as £584. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Brighton because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £642.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Brighton to Washington, D.C. when you can find flight prices for as low as £508. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Flights to Washington, D.C. are more costly in the afternoon, with an average ticket price of £605. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Brighton to Washington, D.C. flight route?

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

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Brighton when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around £565 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Brighton for as low as £517 on momondo.

What cabin class options are available on Brighton to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Brighton to Washington, D.C. 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 Brighton to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Brighton to Washington, D.C..

Cheap Brighton to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brighton to Washington, D.C.

Fastest flight time

8h 15m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The fastest flight from Brighton to Washington, D.C. takes 8h 15m
Direct flights go from Brighton to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Brighton there are direct flights to Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • When did momondo last update prices for flights from Brighton to Washington, D.C.?

    Prices for flights from Brighton to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Brighton to Washington, D.C.?

  • How old do you have to be to fly from Brighton to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brighton to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Brighton to Washington, D.C.?

Best airlines flying from Brighton to Washington, D.C.

Compare and see reviews for airlines that fly from Brighton to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £187Free CancellationRating
7.9
8,016 reviews
Search Delta flights
PLAYPriceFrom £266Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom £343Free CancellationRating
7.0
592 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom £346Free CancellationRating
7.2
2,098 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom £380Free CancellationRating
7.2
1,413 reviews
Search Aer Lingus flights
United AirlinesPriceFrom £403Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
LufthansaPriceFrom £417Free CancellationRating
6.8
7,659 reviews
Search Lufthansa flights
FinnairPriceFrom £419Free CancellationRating
7.6
1,339 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom £421Free CancellationRating
7.4
1,630 reviews
Search Scandinavian Airlines flights
KLMPriceFrom £429Free CancellationRating
7.7
1,435 reviews
Search KLM flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Laurel
College Park
Alexandria
Fairfax
Arlington
Linthicum Heights
Bethesda
Glen Burnie
Lutherville Timonium
Ellicott City
Cambridge
Westminster
Woodbridge
Silver Spring
Owings Mills
National Harbor

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brighton to Washington, D.C. for you.

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

Yes. All flights to Washington, D.C. from Brighton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Brighton to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Brighton to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport