Cheapest return FRA–SJO flights, October

AirHint found the following cheapest return flights from Frankfurt (FRA) to San Jose (SJO) in October 2026 (see full year).

Return flights

15 Oct - 24 Oct Aeromexico
10 Oct - 27 Oct KLM
12 Oct - 04 Nov KLM
25 Oct - 06 Nov KLM
16 Oct - 24 Oct Air Canada
16 Oct - 25 Oct Air Canada
09 Oct - 24 Oct Air Canada
15 Oct - 29 Oct Air Canada
19 Oct - 30 Oct Air Canada
15 Oct - 31 Oct Air Canada
15 Oct - 30 Oct Air Canada
30 Oct - 14 Nov Air Canada
22 Oct - 12 Nov Air Canada
20 Oct - 01 Nov Air Canada
05 Oct - 24 Oct KLM
26 Oct - 17 Nov KLM
29 Oct - 19 Nov Air Canada
29 Oct - 26 Nov Air Canada
29 Oct - 12 Nov Air Canada
31 Oct - 07 Nov Air Canada

Also check the deals for one-way flights from Frankfurt to San Jose in October.

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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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