Cheapest return flights from Detroit to San Jose in March from $294

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

Return flights

02 Mar - 10 Mar Frontier Airlines
18 Mar - 25 Mar Spirit Airlines
02 Mar - 09 Mar Spirit Airlines
03 Mar - 18 Mar Spirit Airlines
07 Mar - 10 Mar Spirit Airlines
01 Mar - 09 Mar Frontier Airlines
03 Mar - 08 Mar Spirit Airlines
08 Mar - 10 Mar Spirit Airlines
07 Mar - 18 Mar Spirit Airlines
07 Mar - 25 Mar Spirit Airlines
30 Mar - 03 Apr Spirit Airlines
30 Mar - 09 Apr Spirit Airlines
18 Mar - 06 Apr Spirit Airlines
30 Mar - 17 Apr Spirit Airlines
30 Mar - 18 Apr Spirit Airlines
28 Mar - 04 Apr Frontier Airlines
30 Mar - 10 Apr Spirit Airlines
30 Mar - 06 Apr Spirit Airlines
18 Mar - 04 Apr Spirit Airlines
18 Mar - 03 Apr Spirit Airlines

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

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