Cheapest return flights from Houston to Cologne in March from $862

AirHint found the following cheapest return flights from Houston (IAH) to Cologne (CGN) in March 2026 (see full year).

Return flights

05 Mar - 17 Mar Frontier Airlines
05 Mar - 19 Mar Frontier Airlines
06 Mar - 17 Mar British Airways

Also check the deals for one-way flights from Houston to Cologne 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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