Cheapest return flights from Helsinki to San Jose in April from $1100
AirHint found the following cheapest return flights from Helsinki (HEL) to San Jose (SJO) in April 2025 (see full year).
Return flights
| 15 Apr - 29 Apr | Air France |
Also check the deals for one-way flights from Helsinki to San Jose in April.
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.
