AirHint found the following cheapest one-way flights from Mexico City (MEX) to San Jose (SJO) in March 2026 (see full year).
One-Way flights
| 25 Mar | Avianca | direct | |
| 02 Mar | Avianca | direct | |
| 01 Mar | Avianca | ||
| 14 Mar | Avianca | direct | |
| 27 Mar | Avianca | direct | |
| 31 Mar | Avianca | direct | |
| 17 Mar | Avianca | direct | |
| 05 Mar | Avianca | direct | |
| 01 Mar | Avianca | direct |
Also check the deals for return flights from Mexico City to San Jose in March.
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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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