Cheapest return flights from Washington to Brussels in January from 383€

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

Return flights

25 Jan - 03 Feb Scandinavian Airlines
22 Jan - 29 Jan Scandinavian Airlines
12 Jan - 19 Jan Scandinavian Airlines
14 Jan - 21 Jan Scandinavian Airlines
08 Jan - 15 Jan Icelandair
10 Jan - 16 Jan Scandinavian Airlines
09 Jan - 16 Jan Icelandair
11 Jan - 18 Jan TAP
25 Jan - 03 Feb Brussels Airlines direct
05 Jan - 11 Jan Scandinavian Airlines
14 Jan - 21 Jan Brussels Airlines direct
03 Jan - 10 Jan Aer Lingus

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

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Feel free to contact us with any feedback or request another flight research.