Cheapest return flights from San Jose to Toronto in October from $269

AirHint found the following cheapest return flights from San Jose (SJO) to Toronto (YYZ) in October 2025 (see full year).

Return flights

23 Oct - 30 Oct Spirit Airlines
24 Oct - 31 Oct Spirit Airlines
01 Oct - 05 Oct Spirit Airlines
29 Oct - 03 Nov Spirit Airlines
16 Oct - 22 Oct Spirit Airlines
28 Oct - 02 Nov Spirit Airlines
05 Oct - 26 Oct Avianca
02 Oct - 23 Oct Avianca
17 Oct - 23 Oct Spirit Airlines
03 Oct - 07 Oct Spirit Airlines
19 Oct - 26 Oct Spirit Airlines
31 Oct - 09 Nov Spirit Airlines
31 Oct - 03 Nov United
22 Oct - 30 Oct United
28 Oct - 02 Nov Air Canada direct

Also check the deals for one-way flights from San Jose to Toronto 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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