Cheapest one-way flights from Houston to San Jose in August from $90

AirHint found the following cheapest one-way flights from Houston (HOU) to San Jose (SJO) in August 2026 (see full year).

One-Way flights

19 Aug Spirit Airlines
16 Aug Viva
16 Aug Southwest Airlines direct
17 Aug Southwest Airlines direct
19 Aug Southwest Airlines direct
13 Aug Southwest Airlines direct
14 Aug Southwest Airlines direct

Also check the deals for return flights from Houston to San Jose in August.

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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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