Cheapest return flights from Houston to Barcelona in January from 431€

AirHint found the following cheapest return flights from Houston (IAH) to Barcelona (BCN) in January 2026 (see full year).

Return flights

25 Jan - 10 Feb Lufthansa
29 Jan - 08 Feb Spirit Airlines
31 Jan - 08 Feb Spirit Airlines
30 Jan - 05 Feb Spirit Airlines
30 Jan - 03 Feb British Airways
31 Jan - 04 Feb Spirit Airlines
30 Jan - 08 Feb Spirit Airlines
29 Jan - 01 Feb British Airways
21 Jan - 28 Jan Turkish Airlines
22 Jan - 01 Feb Spirit Airlines

Also check the deals for one-way flights from Houston to Barcelona in January.

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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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