Cheap flights from Brighton to Washington, D.C. from £271
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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Brighton to Washington, D.C. are usually found in February or November, booked 84 days in advance, depart on a Wednesday or Saturday and return on a Tuesday
Cheap flight deals from Brighton to Washington, D.C.
Keep the following information in mind while searching for Brighton to Washington, D.C. flight deals. Data was last updated 13 June 2025.
Find flight deals from Brighton to Washington, D.C.
Cheapest flights from Brighton to Washington, D.C.Explore the most affordable flight options available from Brighton to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.
Explore the most affordable flight options available from Brighton to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.
Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 13 June 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.
LGW - DCA
LGWDCA
London Gatwick
Fri 26/9
12:20-23:04
2 stops15h 44m
Washington, D.C. Reagan-National
Mon 29/9
13:44-08:10
2 stops13h 26m
LondonWashington, D.C.
LHR - DCA
LHRDCA
London Heathrow
Fri 22/8
11:00-18:38
1 stop12h 38m
Washington, D.C. Reagan-National
Wed 8/10
15:21-07:50
1 stop11h 29m
LondonWashington, D.C.
LHR - IAD
LHRIAD
London Heathrow
Sat 22/11
12:10-15:35
Nonstop8h 25m
Washington, D.C. Dulles Intl
Sat 29/11
18:15-06:30
Nonstop7h 15m
LondonWashington, D.C.
LHR - IAD
LHRIAD
London Heathrow
Sat 4/10
19:40-11:33
2 stops20h 53m
Washington, D.C. Dulles Intl
Sat 18/10
20:09-06:20
2 stops29h 11m
LondonWashington, D.C.
LHR - IAD
LHRIAD
London Heathrow
Sat 27/9
10:20-19:59
1 stop14h 39m
Washington, D.C. Dulles Intl
Sat 4/10
22:05-18:30
1 stop15h 25m
LondonWashington, D.C.
LHR - DCA
LHRDCA
London Heathrow
Fri 31/10
06:30-18:07
2 stops15h 37m
Washington, D.C. Reagan-National
Mon 3/11
12:55-07:10
2 stops13h 15m
LondonWashington, D.C.
LHR - DCA
LHRDCA
London Heathrow
Wed 10/9
18:15-08:04
1 stop18h 49m
Washington, D.C. Reagan-National
Wed 1/10
11:00-06:25
1 stop14h 25m
LondonWashington, D.C.
LHR - IAD
LHRIAD
London Heathrow
Sun 19/10
19:50-15:20
1 stop24h 30m
Washington, D.C. Dulles Intl
Wed 29/10
23:30-21:35
1 stop18h 05m
LondonWashington, D.C.
LGW - DCA
LGWDCA
London Gatwick
Tue 7/10
12:10-20:51
1 stop13h 41m
Washington, D.C. Reagan-National
Mon 13/10
18:55-09:35
1 stop9h 40m
LondonWashington, D.C.
LHR - IAD
LHRIAD
London Heathrow
Sat 19/7
08:30-09:37
1 stop30h 07m
Washington, D.C. Dulles Intl
Sun 20/7
17:31-10:10
1 stop11h 39m
Best time to book a flight from Brighton to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Brighton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Brighton to Washington, D.C.
How far ahead should I book a flight from Brighton to Washington, D.C.?
Use this chart to determine the optimal time to book a return flight from Brighton to Washington, D.C.. Price data was last updated on 9 June 2025.
Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brighton to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Brighton to Washington, D.C.?
Currently, February is the cheapest month in which you can book a flight from Brighton to Washington, D.C. (average of £565). Flying from Brighton to Washington, D.C. in July is currently the most expensive (average of £946). 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 WAS?
Find hourly flight availability from Brighton to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 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. as you normally would.
What is the cheapest day to fly from Brighton to Washington, D.C.?
Use this chart to determine the cheapest time to fly return from Brighton to Washington, D.C.. Price data was last updated on 23 June 2024.
Travellers seeking maximum savings on their Brighton to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Brighton to Washington, D.C.
Explore weekly flight availability from Brighton to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 June 2025.
The most flights from BH9 to WAS are scheduled on a Wednesday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated 13 June 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Brighton to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Brighton to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Brighton to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Brighton to Washington, D.C.
Discover the top 10 airlines that operate flights from Brighton to Washington, D.C.. 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 13 June 2025.
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How does Cheapflights help users find flights from Brighton to Washington, D.C.?
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Why should you use Cheapflights to find cheap flight tickets from Brighton to Washington, D.C.?
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Can Cheapflights find flights from Brighton to Washington, D.C. with no change fees?
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Can Cheapflights notify me if prices for flights from Brighton to Washington, D.C. become cheaper?
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