AirHint found the following cheapest return flights from Cancun (CUN) to San Jose (SJO) in November 2025 (see full year).

Return flights

03 Nov - 08 Nov	Avianca
10 Nov - 17 Nov	Avianca
11 Nov - 17 Nov	Avianca
20 Nov - 02 Dec	Aeromexico
02 Nov - 06 Nov	Avianca
05 Nov - 18 Nov	Avianca
20 Nov - 23 Nov	Avianca
04 Nov - 12 Nov	Avianca
23 Nov - 01 Dec	Avianca
07 Nov - 11 Nov	Viva
20 Nov - 06 Dec	Viva
20 Nov - 29 Nov	Viva
28 Nov - 02 Dec	Viva
28 Nov - 06 Dec	Viva
28 Nov - 13 Dec	Viva
14 Nov - 02 Dec	Viva
14 Nov - 29 Nov	Viva
16 Nov - 02 Dec	Viva
16 Nov - 06 Dec	Viva
17 Nov - 02 Dec	Viva

Also check the deals for one-way flights from Cancun to San Jose in November.

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 Cancun to San Jose in November from $259

Return flights