Cheapest return flights from Houston to San Jose in January from $281

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

Return flights

29 Jan - 05 Feb Volaris El Salvador
26 Jan - 30 Jan Spirit Airlines
29 Jan - 30 Jan Spirit Airlines
20 Jan - 30 Jan Spirit Airlines
26 Jan - 05 Feb Spirit Airlines
20 Jan - 05 Feb Spirit Airlines
05 Jan - 09 Jan Spirit Airlines
05 Jan - 20 Jan Viva
20 Jan - 25 Jan Volaris El Salvador
26 Jan - 01 Feb Spirit Airlines
29 Jan - 01 Feb Spirit Airlines
20 Jan - 01 Feb Spirit Airlines
05 Jan - 25 Jan Viva
14 Jan - 30 Jan Spirit Airlines
14 Jan - 20 Jan Spirit Airlines
14 Jan - 25 Jan Spirit Airlines
14 Jan - 01 Feb Spirit Airlines
29 Jan - 05 Feb United direct

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