Cheapest return flights from Lyon to San Jose in August from $998

Best time to book flights for Lyon (LYS) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Lyon (LYS) to San Jose (SJO) in August 2025 (see full year).

Return flights

26 Aug - 06 Sep Air France
26 Aug - 05 Sep Air France
22 Aug - 06 Sep Air France
16 Aug - 30 Aug KLM
16 Aug - 31 Aug KLM
17 Aug - 31 Aug Air France
16 Aug - 29 Aug Air France
09 Aug - 23 Aug KLM
04 Aug - 11 Aug Air France
01 Aug - 17 Aug Iberia

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

Skyscanner

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose