AirHint found the following cheapest return flights from Montreal (YUL) to San Jose (SJO) in February 2026 (see full year).

Return flights

04 Feb - 11 Feb	Air Transat
03 Feb - 10 Feb	Air Transat
02 Feb - 11 Feb	Air Transat
25 Feb - 10 Mar	Air Transat
04 Feb - 18 Feb	Air Transat
02 Feb - 16 Feb	Air Transat
05 Feb - 12 Feb	Air Transat
11 Feb - 18 Feb	Air Transat
16 Feb - 23 Feb	Air Transat
09 Feb - 16 Feb	Air Transat
03 Feb - 18 Feb	Air Transat
25 Feb - 04 Mar	Air Transat
22 Feb - 10 Mar	Air Transat
16 Feb - 01 Mar	Air Transat
22 Feb - 01 Mar	Air Transat
25 Feb - 07 Mar	Delta
26 Feb - 07 Mar	Delta
27 Feb - 04 Mar	Air Transat
27 Feb - 06 Mar	Air Transat
15 Feb - 01 Mar	Air Transat

Also check the deals for one-way flights from Montreal to San Jose in February.

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 Montreal to San Jose in February from $373

Return flights