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Find cheap one-way flights from Brussels to Washington D.C. starting at US$452.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Brussels to Washington D.C.?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Brussels to Washington D.C.

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Vueling Airlines
From US$263
Scandinavian Airlines
From US$294
Aer Lingus
From US$329
PLAY Airline
From US$340
Ryanair
From US$344
Air Europa
From US$344
Iberia
From US$355
Brussels Airlines
From US$369
Austrian Airlines
From US$370
Swiss Airlines
From US$410
ANA airlines

Find more flights and airlines

Find cheap flights from Brussels to Washington D.C. by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Brussels to Washington D.C..

  • Cheapest
    Vueling Airlines
    BRU
    22:10
    49h 30m
    2 transfer
    IAD
    17:40
    Brussels National Airport - Washington Dulles International Airport
    Tue, Apr 16Vueling Airlines
    US$263
  • Ryanair
    CRL
    06:20
    18h 45m
    2 transfer
    IAD
    19:05
    Brussels South Charleroi Airport - Washington Dulles International Airport
    Mon, Apr 8Ryanair
    US$344
  • Brussels Airlines
    BRU
    07:00
    17h 45m
    2 transfer
    DCA
    18:45
    Brussels National Airport - Ronald Reagan Washington National Airport
    Fri, May 10Brussels Airlines
    US$369
  • Brussels Airlines
    BRU
    07:00
    17h 45m
    2 transfer
    DCA
    18:45
    Brussels National Airport - Ronald Reagan Washington National Airport
    Fri, May 10Brussels Airlines
    US$369
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Brussels (BRU) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Brussels to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Brussels (BRU) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around $1,026.
  • How long does it take to fly from Brussels (BRU) to Washington D.C. (WAS) and what is the distance?

    It takes around 8 hours 22 minutes to fly from Brussels (BRU) to Washington D.C. (WAS).
  • What are the most popular airlines that fly from Brussels (BRU) to Washington D.C. (WAS)?

    Airlines with flights from Brussels (BRU) to Washington D.C. (WAS): United Airlines, Lufthansa, Brussels Airlines, Swiss Airlines, Austrian Airlines and Air Canada.

Brussels to Washington D.C. Flight Information

Cheapest nonstop flight price

$451

Cheapest round-trip ticket price

$493

Off-season for travel

November

Peak season for travel

September