Cheapest return flights from Detroit to San Jose in January from 234€

AirHint found the following cheapest return flights from Detroit (DTW) to San Jose (SJO) in January 2026 (see full year).

Return flights

22 Jan - 05 Feb Spirit Airlines
19 Jan - 05 Feb Spirit Airlines
06 Jan - 05 Feb Spirit Airlines
22 Jan - 06 Feb Spirit Airlines
19 Jan - 06 Feb Spirit Airlines
22 Jan - 23 Jan Spirit Airlines
19 Jan - 23 Jan Spirit Airlines
06 Jan - 23 Jan Spirit Airlines
19 Jan - 24 Jan Spirit Airlines
22 Jan - 02 Feb Spirit Airlines
22 Jan - 08 Feb Spirit Airlines
19 Jan - 08 Feb Spirit Airlines
20 Jan - 05 Feb Spirit Airlines
20 Jan - 31 Jan Spirit Airlines
06 Jan - 14 Jan Spirit Airlines
06 Jan - 18 Jan Spirit Airlines
15 Jan - 23 Jan Spirit Airlines
16 Jan - 23 Jan Frontier Airlines
20 Jan - 06 Feb Spirit Airlines
16 Jan - 24 Jan Frontier Airlines

Also check the deals for one-way flights from Detroit to San Jose in January.

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