Cheap flights from Brighton to Washington, D.C. Reagan-National Airport from £395

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DCA
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from Brighton to Washington, D.C. Reagan-National are usually found in February or January, booked 58 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Brighton to Reagan-National

Keep the following information in mind while searching for Brighton to Reagan-National flight deals. Data was last updated 18 July 2025.

Round-trip from

£463

One-way from

£395

Popular in

December

Cheapest in

February

Average price

£648
Air Canada
  • Air Canada
  • 31/8-9/9
  • 3 total stops
  • 31h 48m total
  • Brighton to Washington, D.C.
8/9
  • 8/9
  • 3 total stops
  • 27h 54m total
  • Brighton to Washington, D.C.
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Brighton to Reagan-National

Cheapest flights from Brighton to Reagan-National
Explore the most affordable flight options available from Brighton to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Wed 17/908:15LHR - DCA
1 stop16h 06mJetBlue
Thu 25/908:00DCA - LHR
1 stop17h 30mJetBlue
Deal found 17/7£463
Mon 6/1012:10LGW - DCA
1 stop13h 41mIcelandair
Sat 18/1018:55DCA - LGW
1 stop9h 40mIcelandair
Deal found 17/7£464
Sun 31/809:30LHR - DCA
1 stop17h 18mAir Canada
Sun 7/912:55DCA - LHR
2 stops15h 40mAir Canada
Deal found 17/7£464
Sat 13/909:15LHR - DCA
1 stop12h 14mBritish Airways
Fri 19/906:45DCA - LHR
1 stop9h 55mBritish Airways
Deal found 17/7£465
Mon 8/1206:50LHR - DCA
2 stops13h 41mMultiple Airlines
Sat 20/1216:10DCA - LHR
1 stop10h 00mMultiple Airlines
Deal found 18/7£466
Sun 31/809:45LHR - DCA
1 stop18h 33mFinnair
Tue 9/919:23DCA - LHR
2 stops16h 42mFinnair
Deal found 17/7£467
Sun 17/817:00LHR - DCA
1 stop11h 18mAmerican Airlines
Fri 21/1106:42DCA - LHR
1 stop10h 28mAmerican Airlines
Deal found 17/7£468
Sun 7/912:10LGW - DCA
1 stop24h 59mJetBlue
Tue 16/918:55DCA - LGW
1 stop9h 40mJetBlue
Deal found 16/7£470
Mon 1/921:30LGW - DCA
2 stops23h 21mMultiple Airlines
Mon 8/916:35DCA - LGW
2 stops23h 20mMultiple Airlines
Deal found 17/7£480
Thu 6/1107:45LCY - DCA
2 stops15h 20mVirgin Atlantic
Mon 10/1106:05DCA - LCY
2 stops20h 10mVirgin Atlantic
Deal found 18/7£486
Sun 31/809:30LHR - DCA
1 stop17h 18mUnited Airlines
Sun 7/918:45DCA - LHR
2 stops45h 15mUnited Airlines
Deal found 17/7£487
Mon 27/1007:25LHR - DCA
1 stop11h 07mIcelandair
Sat 8/1106:00DCA - LHR
1 stop9h 45mIcelandair
Deal found 18/7£489

Cheapflights Fare Finder

Customise your flight search to find flights from Brighton to Reagan-National 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, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from Brighton to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Brighton

Fly to

Reagan-National

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 17/9

08:15-19:21

1 stop16h 06m

Washington, D.C. Reagan-National

Thu 25/9

08:00-06:30

1 stop17h 30m

£463

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 6/10

12:10-20:51

1 stop13h 41m

Washington, D.C. Reagan-National

Sat 18/10

18:55-09:35

1 stop9h 40m

£464

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sun 31/8

09:30-21:48

1 stop17h 18m

Washington, D.C. Reagan-National

Sun 7/9

12:55-09:35

2 stops15h 40m

£464

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sat 13/9

09:15-16:29

1 stop12h 14m

Washington, D.C. Reagan-National

Fri 19/9

06:45-21:40

1 stop9h 55m

£465

LondonWashington, D.C.

LCY - DCA

LCYDCA

London City

Mon 12/1

17:45-18:23

2 stops29h 38m

Washington, D.C. Reagan-National

Sat 24/1

15:30-12:40

2 stops16h 10m

£466

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Mon 8/12

06:50-15:31

2 stops13h 41m

Washington, D.C. Reagan-National

Sat 20/12

16:10-07:10

1 stop10h 00m

£466

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sun 31/8

09:45-23:18

1 stop18h 33m

Washington, D.C. Reagan-National

Tue 9/9

19:23-17:05

2 stops16h 42m

£467

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sun 17/8

17:00-23:18

1 stop11h 18m

Washington, D.C. Reagan-National

Fri 21/11

06:42-22:10

1 stop10h 28m

£468

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Sun 7/9

12:10-08:09

1 stop24h 59m

Washington, D.C. Reagan-National

Tue 16/9

18:55-09:35

1 stop9h 40m

£470

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 1/9

21:30-15:51

2 stops23h 21m

Washington, D.C. Reagan-National

Mon 8/9

16:35-20:55

2 stops23h 20m

£480

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 37 results
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Best time to book a flight from Brighton to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Brighton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Brighton to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a return flight from Brighton to Reagan-National. Price data was last updated on 11 July 2025.

The best time to book flights from Brighton to Washington, D.C. Reagan-National Airport is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Brighton to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Brighton to Washington, D.C. Reagan-National Airport (average of £625). Flying from Brighton to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £917). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BH9 to DCA?

Find hourly flight availability from Brighton to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Washington, D.C. Reagan-National Airport as you normally would.

How much does it cost for a return flight from Brighton to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from Brighton to Washington, D.C. Reagan-National Airport, such as Delta, LOT, andFinnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very Good

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Brighton to Washington, D.C. Reagan-National Airport one-way?

    The cheapet airlines for a one-way flight from Brighton to Washington, D.C. Reagan-National Airport are JetBlue (£402), Icelandair (£407), and Finnair (£433).

  • What are the most popular routes from Brighton to Washington, D.C. Reagan-National Airport?

  • Can I find deals for flights from Brighton to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Brighton to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Reagan-National.

  • Can I find deals for business class flights from Brighton to Reagan-National?

    Yes. Cheapflights offers flight deals from Brighton to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brighton to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Brighton to Washington, D.C. Reagan-National Airport (average of £625). Flying from Brighton to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £917). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Arlington
Woodbridge
College Park
Laurel
Tysons

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Alternative routes for Brighton to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Brighton to Reagan-National

Discover the top 8 airlines that operate flights from Brighton to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£364Average£530FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£375Average£625FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£480Average£634FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£488Average£653FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£492Average£656FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£499Average£578FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£504Average£695FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£520Average£643FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Certainly. Search results for flights to Reagan-National from Brighton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Brighton to Reagan-National become cheaper?

Yes, Cheapflights offers price alerts on Brighton to Reagan-National flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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