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

Return flights

04 Mar - 18 Mar	Lufthansa
10 Mar - 24 Mar	Lufthansa
10 Mar - 31 Mar	Lufthansa
11 Mar - 25 Mar	Air Canada
16 Mar - 26 Mar	KLM
11 Mar - 18 Mar	Air Canada
11 Mar - 01 Apr	British Airways
08 Mar - 01 Apr	British Airways
18 Mar - 15 Apr	British Airways
03 Mar - 17 Mar	British Airways
11 Mar - 30 Mar	British Airways
17 Mar - 31 Mar	British Airways
03 Mar - 26 Mar	British Airways
11 Mar - 07 Apr	Lufthansa
17 Mar - 07 Apr	British Airways
18 Mar - 08 Apr	British Airways
10 Mar - 03 Apr	United
25 Mar - 12 Apr	British Airways
31 Mar - 07 Apr	United
11 Mar - 05 Apr	British Airways

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

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.

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Cheapest return flights from Columbus to Brussels in March from $456

Return flights