Flights from Washington DC to Brussels

Our cheapest offers for flights from Washington DC to Brussels

Here you can compare cheap flights from Washington DC (DCA) to Brussels (BRU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Brussels. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
Brussels
Outbound
04/21/25
2 Stopovers (ORD, LHR)
UA1888, UA0920, SN2094
15h 45min
Return
05/19/25
2 Stopovers (LHR, ORD)
SN2095, UA0958, UA0362
30h 06min
United Airlines, Brussels Airlines ?
$967
Washington DC
Brussels
Pay attention to transfer at connecting flight
Outbound
04/12/25
2 Stopovers (YYZ, LIS)
AC8787, TP0258, TP0640
34h 10min
Return
04/27/25
2 Stopovers (DUB, YYZ)
FR0658, WS0035, AC8788
30h 58min
Air Canada, TAP Air Portugal
$997
found yesterday
Best option
Washington DC
Brussels
Outbound
04/12/25
1 Stopover (EWR)
UA4602, UA0994
30h 27min
Return
04/27/25
1 Stopover (ORD)
UA0973, UA2640
12h 45min
United Airlines ?
$1,006
found yesterday
Washington DC
Brussels
Outbound
06/20/25
2 Stopovers (BOS, FRA)
B61254, DE2039, SN2612
18h 55min
Return
07/19/25
2 Stopovers (FRA, BOS)
SN2607, DE2038, B62255
18h 59min
JetBlue Airways, Condor, Brussels Airlines
$1,497
Washington DC
Brussels
Outbound
04/21/25
2 Stopovers (JFK, HEL)
AY4298, AY0016, AY1549
22h 30min
Return
05/19/25
2 Stopovers (MAD, JFK)
AY5563, AY4007, AY4119
32h 48min
Finnair
$1,010
Washington DC
Brussels
Outbound
04/21/25
1 Stopover (EWR)
UA3475, UA0994
18h 45min
Return
05/19/25
1 Stopover (YUL)
UA8329, UA8107
30h 19min
United Airlines ?
$1,015
Washington DC
Brussels
Outbound
04/21/25
1 Stopover (ORD)
UA2218, UA0972
31h 00min
Return
05/19/25
1 Stopover (YUL)
AC0833, AC8821
30h 19min
United Airlines ?
$1,026
Washington DC
Brussels
Outbound
04/12/25
2 Stopovers (ORD, HEL)
AA1637, AY0010, AY1545
18h 21min
Return
04/27/25
2 Stopovers (HEL, ORD)
AY1542, AY0009, AA0903
17h 55min
American Airlines, Finnair
$1,514
found yesterday
Washington DC
Brussels
Outbound
06/20/25
1 Stopover (EWR)
UA4560, UA0994
10h 15min
Return
07/19/25
1 Stopover (YUL)
UA8329, UA8372
11h 48min
United Airlines ?
$1,575
Washington DC
Brussels
Outbound
06/20/25
2 Stopovers (BOS, KEF)
B62454, FI0630, FI0554
19h 20min
Return
07/19/25
2 Stopovers (KEF, JFK)
FI0555, FI0615, B60955
15h 09min
JetBlue Airways, Icelandair
$1,670
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Tips and tricks to help you find cheap flights from Washington DC to Brussels

Favorite airline: Air Canada
72 % of bookings on this flight route are made with Air Canada, Icelandair and Finnair.
Air Canada
44 %
Icelandair
17 %
Finnair
11 %
Favourite connection: via Montréal-Pierre Elliott Trudeau International
When booking flights from Washington DC to Brussels 42 % of travelers prefer to fly via Montréal-Pierre Elliott Trudeau International.
Route
bookings
1 stopover Montréal-Pierre Elliott Trudeau International Airport
32h 30min, from $922
42 %
2 stopovers Boston Logan International Airport, MA Reykjavik-Keflavik International
22h 20min, from $906
33 %
2 stopovers New York - John F. Kennedy International Airport, NY Helsinki-Vantaa
23h 35min, from $828
17 %

Important flight information

Flight information: Washington DC - Brussels

Roundtrip from $966.05
Distance 6234 km
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Brussels (BRU)
Destination country Flights to Belgium
Alternative flights to Brussels
Flight destinations with a similar price
Flight destinations with a similar price