Cheapest return flights from Phoenix to San Jose in June from $347

Best time to book flights for Phoenix (PHX) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Phoenix (PHX) to San Jose (SJO) in June 2025 (see full year).

Return flights

13 Jun - 17 Jun Spirit Airlines
12 Jun - 16 Jun Spirit Airlines
20 Jun - 22 Jun Spirit Airlines
09 Jun - 19 Jun Frontier Airlines
19 Jun - 23 Jun Spirit Airlines
06 Jun - 09 Jun United
15 Jun - 05 Jul United
04 Jun - 14 Jun Frontier Airlines
10 Jun - 15 Jun United
20 Jun - 29 Jun Spirit Airlines
26 Jun - 04 Jul United

Also check the deals for one-way flights from Phoenix to San Jose in June.

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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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