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Dulles International Airport to Brussels National Airport flight
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Cheap Flights from Dulles International Airport to Brussels National Airport

Search for flights from Washington D.C. to Brussels. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • IAD18:50
        10h 40m
        1 stop
        BRU11:30
        Washington D.C. - Brussels|Mon, Jul 8|PLAY
        US$281US$512
        45% OFF
        45% OFF
        US$512US$281
      • IAD18:50
        10h 40m
        1 stop
        BRU11:30
        Washington D.C. - Brussels|Fri, Jul 12|PLAY
        US$294US$512
        43% OFF
        43% OFF
        US$512US$294
      • IAD18:50
        17h 40m
        2 stops
        BRU18:30
        Washington D.C. - Brussels|Mon, May 6|PLAY
        US$307US$512
        40% OFF
        40% OFF
        US$512US$307
      • IAD18:50
        17h 40m
        2 stops
        BRU18:30
        Washington D.C. - Brussels|Mon, Apr 29|PLAY
        US$311
        US$311
      • IAD20:45
        31h
        1 stop
        BRU09:45
        Washington D.C. - Brussels|Thu, May 16|American Airlines
        US$333
        US$333
      • IAD18:50
        10h 40m
        1 stop
        BRU11:30
        Washington D.C. - Brussels|Mon, Jun 3|PLAY
        US$335
        US$335
      • IAD20:45
        30h 20m
        2 stops
        BRU09:05
        Washington D.C. - Brussels|Tue, May 14|American Airlines
        US$349
        US$349
      • IAD18:50
        17h 40m
        2 stops
        BRU18:30
        Washington D.C. - Brussels|Sun, May 5|PLAY
        US$371
        US$371
      • IAD18:50
        10h 40m
        1 stop
        BRU11:30
        Washington D.C. - Brussels|Fri, May 31|PLAY
        US$378
        US$378
      • IAD18:50
        10h 40m
        1 stop
        BRU11:30
        Washington D.C. - Brussels|Wed, Jun 5|PLAY
        US$382
        US$382
      • IAD13:00
        3h 5m
        Direct
        BRU14:00
        Washington D.C. - Brussels|Mon, May 6|PLAY
        Find More Flights
        Find More Flights

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

Selected Airlines from Dulles International Airport to Brussels National Airport

View airlines operating flights from Washington D.C. to Brussels. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

PLAY Airline
From US$263
American Airlines
From US$333
Delta Air Lines
From US$353
Icelandair
From US$382
United Airlines
From US$383
TAP Air Portugal
From US$431
Iberia
From US$460
Scandinavian Airlines
From US$508
Swiss Airlines
From US$522
Lufthansa
From US$524
ANA airlines
Find more flights and airlines
Flight Schedule from Dulles International Airport to Brussels National Airport

Check on the flight schedule from Washington D.C. to Brussels to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA3645

    United Airlines

    08:22

    IAD

    1.9h

    10:14

    YUL

    SMTWTFS
    Search

  2. TS154

    Air Transat

    19:00

    YUL

    6.8h

    07:50

    BRU

    ---W---

  3. UA3459

    United Airlines

    12:42

    IAD

    1.9h

    14:36

    YUL

    ---WT--
    Search

  4. TS154

    Air Transat

    19:00

    YUL

    6.8h

    07:50

    BRU

    ---W---

  5. UA918

    United Airlines

    18:30

    IAD

    7.3h

    06:45

    LHR

    SMTWTFS
    Search

  6. SN2106

    Brussels Airlines

    07:45

    LHR

    1.0h

    09:45

    BRU

    SMTWTFS

  7. OG142

    PLAY Airline

    18:50

    IAD

    6.1h

    04:55

    KEF

    S-TWTFS
    Search

  8. SK596

    Scandinavian Airlines

    09:55

    KEF

    3.1h

    15:00

    CPH

    SMTWTFS

  9. SK597

    Scandinavian Airlines

    19:40

    CPH

    1.5h

    21:10

    BRU

    SMTWT-S

  10. OG142

    PLAY Airline

    18:50

    IAD

    6.1h

    04:55

    KEF

    S-TWTFS
    Search

  11. SK596

    Scandinavian Airlines

    09:55

    KEF

    3.1h

    15:00

    CPH

    SMTWTFS

  12. SK1593

    Scandinavian Airlines

    12:20

    CPH

    1.5h

    13:50

    BRU

    SM-WT-S

  13. FI644

    Icelandair

    20:30

    IAD

    5.9h

    06:25

    KEF

    SMTWTFS
    Search

  14. SK596

    Scandinavian Airlines

    09:55

    KEF

    3.1h

    15:00

    CPH

    SMTWTFS

  15. SK597

    Scandinavian Airlines

    19:40

    CPH

    1.5h

    21:10

    BRU

    SMTWT-S

  16. FI644

    Icelandair

    20:30

    IAD

    5.9h

    06:25

    KEF

    SMTWTFS
    Search

  17. SK4788

    Scandinavian Airlines

    12:15

    KEF

    2.7h

    16:55

    OSL

    SMTWT-S

  18. SK4745

    Scandinavian Airlines

    18:45

    OSL

    1.9h

    20:40

    BRU

    SMTWT-S

  19. IB6132

    IBERIA

    20:45

    IAD

    7.7h

    10:25

    MAD

    -M-WTF-
    Search

  20. IB3214

    IBERIA

    16:40

    MAD

    2.3h

    19:00

    BRU

    SMTWT-S

  21. LX073

    Swiss Airlines

    20:45

    IAD

    8.1h

    10:50

    ZRH

    SMTWTFS
    Search

  22. LX780

    Swiss Airlines

    12:55

    ZRH

    1.3h

    14:15

    BRU

    SMTWTFS

  23. LH415

    Lufthansa

    22:20

    IAD

    8.0h

    12:20

    MUC

    SMTWTFS
    Search

  24. LH2288

    Lufthansa

    14:30

    MUC

    1.3h

    15:50

    BRU

    SMTWTFS
Find more flights and airlines

Dulles International Airport to Brussels National Airport Flights Info

Flight distance6,252.95km
Cheapest one-way ticket price$280
Cheapest return ticket price$435

FAQs for Dulles International Airport to Brussels National Airport Flights

  • How long is a flight from Dulles International Airport to Brussels National Airport?

    It takes around 7 hours 42 minutes to fly from Dulles International Airport (IAD) to Brussels National Airport (BRU).

  • How many daily flights are there from Dulles International Airport (IAD) to Brussels National Airport (BRU)?

    There are around 4 daily flights from Dulles International Airport (IAD) to Brussels National Airport (BRU).

  • When are flight tickets from Dulles International Airport (IAD) to Brussels National Airport (BRU) the cheapest?

    Tickets cost around $1,033 in July, making it the cheapest month to book. Dulles International Airport (IAD) to Brussels National Airport (BRU) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Dulles International Airport (IAD) to Brussels National Airport (BRU) most expensive?

    The route from Dulles International Airport (IAD) to Brussels National Airport (BRU) is quite popular. Without considering departure times or holidays, tickets cost around $1,374 in May, the most expensive month to book this route.

  • What time does the latest flight from Dulles International Airport to Brussels National Airport depart?

    The latest flight departs from Dulles International Airport (IAD) at 18:00 and arrives in Brussels National Airport (BRU) at 07:50.

  • What is the transportation method from the main airport to downtown in Brussels?

    • The distance from Brussels National Airport to downtown is about 10km. It takes about 30 minutes by taxi.
    • The distance from Brussels South Charleroi Airport to downtown is about 43km. It takes about 1 hour by taxi.

  • Which airline operates the most direct flights from Dulles International Airport (IAD) to Brussels National Airport (BRU)?

    United Airlines is a very popular airline operating an average of 680 flights per month.

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