Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0645, TP0231 27h 20min | | ![]() | ? | $484 | |
Best option Washington DC Brussels | Outbound 11/12/25 direct LH9383 07h 30min | Return 12/10/25 direct LH9382 08h 40min | | ![]() | ? | $912 | |
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0645, TP0231 27h 20min | | ![]() | $486 | ||
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0645, TP0231 27h 20min | | ![]() | $499 | ||
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0645, TP0231 27h 20min | | ![]() | $500 | ||
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0641, TP0233 15h 10min | | ![]() | $502 | ||
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0641, TP0233 15h 10min | | ![]() | $513 | ||
Washington DC Brussels | Outbound 11/09/25 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 12/07/25 1 Stopover (LIS) TP0641, TP0233 15h 10min | | ![]() | ? | $574 | |
Washington DC Brussels | Outbound 11/09/25 1 Stopover (DUB) EI0116, EI0630 10h 30min | Return 12/07/25 1 Stopover (DUB) EI0631, EI0119 15h 15min | | ![]() | ? | $626 | |
Washington DC Brussels | Outbound 11/09/25 1 Stopover (DUB) EI0116, EI0630 10h 30min | Return 12/07/25 1 Stopover (DUB) EI0631, EI0119 15h 15min | | ![]() | ? | $647 |
Stops
- Direct flight
Airline
- TAP Air Portugal
- Aer Lingus Irish Airlines
- Lufthansa
- Turkish Airlines
- American Airlines
Tips and tricks to help you find cheap flights from Washington DC to Brussels
Favorite airline: SAS
SAS is the most popular airline for flights from Washington DC to Brussels.

SAS
28 %

TAP Portugal
25 %

Aer Lingus
13 %
Cheapest weekday: Thursday
Compared to other weekdays, flights are cheapest on Thursday.
Stopover flights are the cheapest connection
Flights with a stopover are on average $423.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
07h 40min
10h 20min
19h 05min
$ 871
$ 448
$ 533
Favourite connection: via Copenhagen
On this route, flights with a stopover in Copenhagen are the most popular.
Route
bookings
1 stopover Copenhagen
20h 35min, from $ 495
25 %
1 stopover Lisbon
15h 45min, from $ 575
25 %
1 stopover Dublin
15h 30min, from $ 577
14 %
Important flight information
Flight information: Washington DC - Brussels
Roundtrip from | $ 483,39 |
---|---|
Flight duration | min. 07:20 |
Return flight duration | min. 08:40 |
Distance | 6254 km |
Flights per week | 8 |
Departure airport | Airport Washington DC - Dulles International Airport, DC (IAD) |
Arrival airport | Airport Brussels (BRU) |
Destination country | Flights to Belgium |
Alternative flights to Brussels
- Flight Atlanta - Brussels from $ 500
- Flight Newark - Brussels from $ 445
- Flight New York - Brussels from $ 445
- Flight Washington DC - Brussels from $ 725
- Flight Washington-DC - Brussels from $ 484
Flight destinations with a similar price
- Flight Brussels - Konya from $ 215
- Flight Brussels - Istanbul from $ 247
- Flight Brussels - Dubai from $ 277
- Flight Brussels - Kabul from $ 898
- Flight Brussels - Yerevan from $ 223
- Flight Brussels - Vienna from $ 160
- Flight Brussels - Sydney from $ 1.133
- Flight Brussels - Kinshasa from $ 660
- Flight Brussels - Zurich from $ 202
- Flight Brussels - Douala from $ 649
Flight destinations with a similar price
- Flight Washington DC - Santa Cruz from $ 464
- Flight Washington DC - Zurich from $ 487
- Flight Washington DC - Frankfurt from $ 444
- Flight Washington DC - Munich from $ 465
- Flight Washington DC - Dusseldorf from $ 444
- Flight Washington DC - Madrid from $ 446
- Flight Washington DC - Georgetown, Guyana from $ 517
- Flight Washington DC - Hyderabad from $ 454
- Flight Washington DC - Amsterdam from $ 484