Cheapest return flights from Duesseldorf to San Jose in December from 565€

AirHint found the following cheapest return flights from Duesseldorf (DUS) to San Jose (SJO) in December 2025 (see full year).

Return flights

07 Dec - 23 Dec Air France
07 Dec - 24 Dec Air France
07 Dec - 25 Dec Air France
07 Dec - 27 Dec Air France
07 Dec - 22 Dec Air France
07 Dec - 26 Dec SWISS
08 Dec - 23 Dec Air France
06 Dec - 27 Dec KLM
06 Dec - 22 Dec KLM
27 Dec - 16 Jan British Airways
22 Dec - 31 Dec Vueling Airlines
18 Dec - 10 Jan British Airways
18 Dec - 09 Jan British Airways
27 Dec - 09 Jan British Airways
21 Dec - 04 Jan Vueling Airlines
22 Dec - 04 Jan Vueling Airlines
21 Dec - 05 Jan Vueling Airlines
22 Dec - 05 Jan SWISS
20 Dec - 05 Jan KLM
20 Dec - 03 Jan Iberia

Also check the deals for one-way flights from Duesseldorf to San Jose in December.

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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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