Cheapest return flights from Montreal to San Jose in May from 357€

Best time to book flights for Montreal (YUL) to San Jose (SJO) flights at AirHint

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

Return flights

11 May - 23 May Avianca
14 May - 26 May Avianca
11 May - 19 May Avianca
19 May - 26 May Avianca
28 May - 09 Jun Avianca
19 May - 02 Jun Avianca
05 May - 12 May Avianca
07 May - 14 May Avianca
09 May - 16 May Avianca
21 May - 28 May Avianca
14 May - 21 May Avianca
16 May - 23 May Avianca
25 May - 01 Jun Avianca
26 May - 02 Jun Avianca
28 May - 04 Jun Avianca
02 May - 01 Jun Avianca
14 May - 02 Jun Avianca
30 May - 06 Jun Avianca
27 May - 03 Jun Copa
27 May - 06 Jun Copa

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

Skyscanner

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose