Cheapest one-way flights from Miami (MIA) to San Jose (SJO), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
25 Oct Viva
04 Oct Viva
05 Oct American Airlines
Direct Flight
06 Oct Southwest Airlines
12 Oct Southwest Airlines
16 Oct Frontier Airlines
06 Oct Avianca
Direct Flight
16 Oct Avianca
Direct Flight
22 Oct Copa
23 Oct Copa
Powered by

deals for return flights from Miami to San Jose in October.

Book a cheap hotel in San Jose

Cheap car rent in Juan Santamaria Intl

Updated Jul 17, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.