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

Return flights

08 Nov - 15 Nov	United
11 Nov - 14 Nov	United
19 Nov - 27 Nov	Air Transat	direct
10 Nov - 14 Nov	United
11 Nov - 15 Nov	United
12 Nov - 21 Nov	United
12 Nov - 19 Nov	United
19 Nov - 10 Dec	Air Transat
10 Nov - 21 Nov	United
19 Nov - 26 Nov	Air Transat
26 Nov - 13 Dec	Air Transat
15 Nov - 22 Nov	Air Transat
19 Nov - 02 Dec	Air Transat
28 Nov - 13 Dec	Air Transat
29 Nov - 08 Dec	United
21 Nov - 05 Dec	Air Transat
26 Nov - 03 Dec	Air Transat
28 Nov - 05 Dec	Air Transat
29 Nov - 04 Dec	Air Transat
18 Nov - 10 Dec	United

Also check the deals for one-way flights from Montreal 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 Montreal to San Jose in November from 252€

Return flights