Cheap Flights from Washington to Charleroi

View €239 flight on Mon, 28 Jul 2025Opens in a new window

Popular airlines from Washington to Charleroi

  • 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 15% 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 Charleroi (WAS-BRU)

Prices were available within the past 7 days and start at €239 for one-way flights and €426 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, 3 Sep - Wed, 10 Sep
IAD
Washington
BRU
Brussels
€426 Return, found 4 days ago
€426
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, 3 Sep from Washington to Brussels, returning Wed, 10 Sep, priced at €426 found 4 days ago
Icelandair
Wed, 3 Sep - Wed, 10 Sep
IAD
Washington
BRU
Brussels
€500 Return, found 4 days ago
€500
Return
found 4 days ago
Select Icelandair flight, departing Wed, 3 Sep from Washington to Brussels, returning Wed, 10 Sep, priced at €500 found 4 days ago
United
Sun, 10 Aug - Tue, 19 Aug
IAD
Washington
BRU
Brussels
€506 Return, found 1 day ago
€506
Return
found 1 day ago
Select United flight, departing Sun, 10 Aug from Washington to Brussels, returning Tue, 19 Aug, priced at €506 found 1 day ago
Aer Lingus
Wed, 3 Sep - Wed, 10 Sep
IAD
Washington
BRU
Brussels
€509 Return, found 4 days ago
€509
Return
found 4 days ago
Select Aer Lingus flight, departing Wed, 3 Sep from Washington to Brussels, returning Wed, 10 Sep, priced at €509 found 4 days ago
United
Sun, 10 Aug - Tue, 19 Aug
DCA
Washington
BRU
Brussels
€511 Return, found 1 day ago
€511
Return
found 1 day ago
Select United flight, departing Sun, 10 Aug from Washington to Brussels, returning Tue, 19 Aug, priced at €511 found 1 day ago
TAP Portugal
Wed, 1 Oct - Wed, 15 Oct
IAD
Washington
BRU
Brussels
€514 Return, found 4 days ago
€514
Return
found 4 days ago
Select TAP Portugal flight, departing Wed, 1 Oct from Washington to Brussels, returning Wed, 15 Oct, priced at €514 found 4 days ago

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

March is typically the cheapest month to fly

From €353 - €684 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.