AirHint found the following cheapest return flights from Duesseldorf (DUS) to San Jose (SJO) in April 2026 (see full year).
Return flights
| 16 Apr - 05 May | Ryanair | ||
| 27 Apr - 09 May | easyJet | ||
| 19 Apr - 03 May | Ryanair | ||
| 17 Apr - 26 Apr | Finnair | ||
| 05 Apr - 19 Apr | Finnair | ||
| 02 Apr - 18 Apr | Vueling Airlines |
Also check the deals for one-way flights from Duesseldorf to San Jose in April.
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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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