Cheapest return flights from Houston to Charleroi in March from $601

AirHint found the following cheapest return flights from Houston (HOU) to Charleroi (CRL) in March 2026 (see full year).

Return flights

30 Mar - 15 Apr Frontier Airlines
09 Mar - 17 Mar Turkish Airlines
08 Mar - 17 Mar Turkish Airlines
16 Mar - 01 Apr Spirit Airlines
09 Mar - 18 Mar Frontier Airlines
02 Mar - 15 Mar Frontier Airlines
02 Mar - 30 Mar Austrian Airlines

Also check the deals for one-way flights from Houston to Charleroi in March.

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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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