Cheapest return flights from Washington to Brussels in March from $835

AirHint found the following cheapest return flights from Washington (DCA) to Brussels (BRU) in March 2026 (see full year).

Return flights

02 Mar - 16 Mar Scandinavian Airlines
31 Mar - 12 Apr jetBlue
02 Mar - 15 Mar Scandinavian Airlines
01 Mar - 15 Mar jetBlue
30 Mar - 05 Apr jetBlue
03 Mar - 15 Mar jetBlue
11 Mar - 16 Mar jetBlue
25 Mar - 29 Mar Icelandair
04 Mar - 07 Mar Scandinavian Airlines
20 Mar - 27 Mar British Airways
05 Mar - 12 Mar Scandinavian Airlines
22 Mar - 27 Mar Delta
28 Mar - 02 Apr British Airways
28 Mar - 03 Apr British Airways
22 Mar - 01 Apr British Airways

Also check the deals for one-way flights from Washington to Brussels in March.

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