| 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 |  TAP Air Portugal |  | ? | $484 | |
| Best option Washington DC Brussels | Outbound 11/12/25 direct LH9383 07h 30min | Return 12/10/25 direct LH9382 08h 40min |  Lufthansa |  | ? | $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 | TAP Air Portugal |  | $486 | ||
| Washington DC Brussels | Outbound 02/13/26 1 Stopover (LIS) TP0234, TP0644 12h 35min | Return 02/26/26 1 Stopover (LIS) TP0647, TP0231 15h 15min | TAP Air Portugal |  | ? | $498 | |
| 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 | TAP Air Portugal |  | $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 | TAP Air Portugal |  | $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 | TAP Air Portugal |  | $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 | TAP Air Portugal |  | $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 | TAP Air Portugal |  | ? | $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 |  Aer Lingus Irish Airlines |  | ? | $626 |
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 444 $
- Flight New York - Brussels from 444 $
- Flight Washington DC - Brussels from 569 $
- Flight Washington-DC - Brussels from 484 $
Flight destinations with a similar price
- Flight Brussels - Konya from 215 $
- Flight Brussels - Istanbul from 247 $
- Flight Brussels - Málaga from 120 $
- Flight Brussels - Barcelona from 23 $
- Flight Brussels - Belgrade from 214 $
- Flight Brussels - Casablanca from 158 $
- Flight Brussels - Copenhagen from 174 $
- Flight Brussels - Douala from 582 $
- Flight Brussels - Kinshasa from 550 $
- Flight Brussels - Lisbon from 141 $
Flight destinations with a similar price
- Flight Washington DC - Amsterdam from 484 $
- Flight Washington DC - New York from 493 $
- Flight Washington DC - London Heathrow from 436 $
- Flight Washington DC - Munich from 465 $
- Flight Washington DC - Zurich from 487 $
- Flight Washington DC - Santa Cruz from 486 $
- Flight Washington DC - Dusseldorf from 444 $
- Flight Washington DC - Madrid from 446 $