AirHint found the following cheapest one-way flights from San Jose (SJO) to Montreal (YUL) in May 2026 (see full year).
One-Way flights
| 04 May | Air Transat | direct | |
| 28 May | Spirit Airlines | ||
| 11 May | Air Transat | direct | |
| 18 May | Avianca | ||
| 18 May | Air Transat | direct | |
| 31 May | Copa | ||
| 22 May | Copa | ||
| 24 May | Copa | ||
| 03 May | Copa | ||
| 08 May | Copa |
Also check the deals for return flights from San Jose to Montreal 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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