S$596 Cheap Flights from Washington to Brussels

View S$596 flight on Wed, 27 Aug, 2025Opens in a new window

Popular airlines from Washington to Brussels (BRU-Brussels - National)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Washington to Brussels (WAS-BRU)

Prices were available within the past 7 days and start at S$596 for one-way flights and S$796 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$796 Return, found 2 days ago
S$796
Return
found 2 days ago
Select United flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$796 found 2 days ago
United
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$803 Return, found 2 days ago
S$803
Return
found 2 days ago
Select United flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$803 found 2 days ago
Air Canada
Wed, 27 Aug - Wed, 3 Sep
DCA
Washington
BRU
Brussels
S$805 Return, found 2 days ago
S$805
Return
found 2 days ago
Select Air Canada flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$805 found 2 days ago
Air Canada
Wed, 27 Aug - Wed, 3 Sep
DCA
Washington
BRU
Brussels
S$805 Return, found 2 days ago
S$805
Return
found 2 days ago
Select Air Canada flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$805 found 2 days ago
Turkish Airlines
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$809 Return, found 2 days ago
S$809
Return
found 2 days ago
Select Turkish Airlines flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$809 found 2 days ago
Lufthansa
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$879 Return, found 2 days ago
S$879
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$879 found 2 days ago
Virgin Atlantic
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$918 Return, found 2 days ago
S$918
Return
found 2 days ago
Select Virgin Atlantic flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$918 found 2 days ago
Delta
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$918 Return, found 2 days ago
S$918
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$918 found 2 days ago
Swiss International Air Lines
Wed, 27 Aug - Wed, 3 Sep
IAD
Washington
BRU
Brussels
S$1,035 Return, found 2 days ago
S$1,035
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$1,035 found 2 days ago
KLM
Wed, 27 Aug - Wed, 3 Sep
DCA
Washington
BRU
Brussels
S$1,049 Return, found 2 days ago
S$1,049
Return
found 2 days ago
Select KLM flight, departing Wed, 27 Aug from Washington to Brussels, returning Wed, 3 Sep, priced at S$1,049 found 2 days ago

Find the cheapest month to fly from Washington (WAS) to Brussels (BRU)

March is typically the cheapest month to fly

From S$530 - S$1,026 per traveller.

Graph displaying average flight prices per month

Washington to Brussels route information
Origin airport
Washington Dulles Intl.
Destination airport
Brussels - National
Return price
S$796
Distance
6209 km

Explore a world of travel with Expedia

*Available to Expedia members.