Cheapest return CVG–SJO flights, July

AirHint found the following cheapest return flights from Cincinnati (CVG) to San Jose (SJO) in July 2026 (see full year).

Return flights

08 Jul - 16 Jul Frontier Airlines
22 Jul - 27 Jul Frontier Airlines
08 Jul - 17 Jul Allegiant Air
07 Jul - 16 Jul United
04 Jul - 11 Jul Allegiant Air
15 Jul - 22 Jul Frontier Airlines
14 Jul - 21 Jul United
08 Jul - 08 Jul Delta

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

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