AirHint found the following cheapest return flights from Hannover (HAJ) to San Jose (SJO) in April 2026 (see full year).

Return flights

26 Apr - 11 May	Air France
27 Apr - 11 May	Air France
28 Apr - 11 May	Air France
29 Apr - 11 May	Air France
26 Apr - 10 May	Air France
27 Apr - 10 May	Air France
28 Apr - 10 May	Air France
30 Apr - 11 May	KLM
16 Apr - 28 Apr	Air France
16 Apr - 29 Apr	Air France
29 Apr - 12 May	SWISS
18 Apr - 28 Apr	Vueling Airlines
17 Apr - 28 Apr	Vueling Airlines
08 Apr - 28 Apr	SWISS
17 Apr - 29 Apr	Vueling Airlines
18 Apr - 29 Apr	Vueling Airlines
30 Apr - 12 May	Lufthansa
01 Apr - 13 Apr	Air France
01 Apr - 14 Apr	Air France
03 Apr - 24 Apr	KLM

Also check the deals for one-way flights from Hannover 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.

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Cheapest return flights from Hannover to San Jose in April from $803

Return flights