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

Return flights

30 Mar - 06 Apr	Avianca
25 Mar - 29 Mar	Avianca
21 Mar - 04 Apr	Avianca
31 Mar - 04 Apr	Avianca
26 Mar - 06 Apr	Avianca
30 Mar - 04 Apr	Avianca
25 Mar - 31 Mar	Avianca
02 Mar - 08 Mar	Avianca	direct
16 Mar - 22 Mar	Avianca	direct
04 Mar - 12 Mar	Avianca	direct
14 Mar - 24 Mar	Avianca	direct
11 Mar - 18 Mar	Avianca	direct
28 Mar - 04 Apr	Avianca	direct
22 Mar - 14 Apr	Avianca	direct
29 Mar - 05 Apr	Avianca
30 Mar - 05 Apr	Avianca
30 Mar - 04 Apr	Avianca	direct

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

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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Cheapest return flights from San Jose to Miami in March from 52€

Return flights