Cheapest one-way flights from Frankfurt to San Jose in January from $553
AirHint found the following cheapest one-way flights from Frankfurt (FRA) to San Jose (SJO) in January 2026 (see full year).
One-Way flights
| 13 Jan | KLM | ||
| 06 Jan | easyJet | ||
| 07 Jan | Discover Airlines | ||
| 05 Jan | Discover Airlines | ||
| 01 Jan | Iberia | ||
| 13 Jan | Lufthansa | direct | |
| 06 Jan | Lufthansa | direct |
Also check the deals for return flights from Frankfurt to San Jose in January.
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.
