Cheapest return flights from Detroit to San Jose in August from $299

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

Return flights

24 Aug - 30 Aug Spirit Airlines
21 Aug - 28 Aug Spirit Airlines
23 Aug - 30 Aug Frontier Airlines
23 Aug - 05 Sep Spirit Airlines
29 Aug - 01 Sep Avelo Airlines
23 Aug - 06 Sep Spirit Airlines
29 Aug - 05 Sep Spirit Airlines
29 Aug - 06 Sep Spirit Airlines
29 Aug - 17 Sep Spirit Airlines
29 Aug - 30 Aug Spirit Airlines
24 Aug - 05 Sep Spirit Airlines
23 Aug - 28 Aug Spirit Airlines
24 Aug - 06 Sep Spirit Airlines
23 Aug - 26 Aug Spirit Airlines
21 Aug - 05 Sep Spirit Airlines
28 Aug - 05 Sep Spirit Airlines
24 Aug - 28 Aug Spirit Airlines
23 Aug - 27 Aug Spirit Airlines
21 Aug - 30 Aug Spirit Airlines
24 Aug - 26 Aug Spirit Airlines

Also check the deals for one-way flights from Detroit 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.

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