Cheapest return flights from Los Angeles to San Jose in August from $379

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Jose (SJO) in August 2026 (see full year).

Return flights

24 Aug - 31 Aug Volaris Costa Rica
05 Aug - 12 Aug Alaska Airlines
04 Aug - 10 Aug Volaris Costa Rica
15 Aug - 22 Aug Volaris Costa Rica
03 Aug - 17 Aug Volaris Costa Rica
05 Aug - 09 Aug Alaska Airlines
08 Aug - 14 Aug Avianca
07 Aug - 22 Aug Avianca
10 Aug - 24 Aug Alaska Airlines
05 Aug - 12 Aug Alaska Airlines direct

Also check the deals for one-way flights from Los Angeles to San Jose in August.

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