Cheapest return SJO–YYZ flights, May

AirHint found the following cheapest return flights from San Jose (SJO) to Toronto (YYZ) in May 2026 (see full year).

Return flights

23 May - 26 May United
26 May - 08 Jun Viva
22 May - 25 May Air Transat
14 May - 21 May Avianca
21 May - 28 May Avianca
11 May - 26 May Avianca
24 May - 28 May Avianca
22 May - 30 May Avianca
12 May - 02 Jun Copa
10 May - 17 May Copa
10 May - 25 May Copa
22 May - 26 May Air Transat
26 May - 08 Jun Air Canada direct
29 May - 15 Jun Air Canada direct
12 May - 02 Jun Air Canada direct

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

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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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