AirHint found the following cheapest return flights from Cleveland (CLE) to San Jose (SJO) in July 2025 (see full year).

Return flights

21 Jul - 29 Jul	Frontier Airlines
17 Jul - 29 Jul	Frontier Airlines
17 Jul - 28 Jul	Frontier Airlines
15 Jul - 18 Jul	Frontier Airlines
16 Jul - 23 Jul	Frontier Airlines
04 Jul - 06 Jul	United
03 Jul - 06 Jul	Frontier Airlines

Also check the deals for one-way flights from Cleveland to San Jose in July.

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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Cheapest return flights from Cleveland to San Jose in July from $404

Return flights