Cheapest return flights from Montreal to San Juan in March from $269

Best time to book flights for Montreal (YUL) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to San Juan (SJU) in March 2025 (see full year).

Return flights

25 Mar - 01 Apr Porter Airlines (Canada) Ltd
28 Mar - 04 Apr Porter Airlines (Canada) Ltd
27 Mar - 03 Apr Porter Airlines (Canada) Ltd
10 Mar - 19 Mar Porter Airlines (Canada) Ltd
25 Mar - 02 Apr Porter Airlines (Canada) Ltd
11 Mar - 19 Mar Porter Airlines (Canada) Ltd
18 Mar - 25 Mar Flair Airlines
31 Mar - 07 Apr Flair Airlines
20 Mar - 27 Mar Porter Airlines (Canada) Ltd
18 Mar - 26 Mar Porter Airlines (Canada) Ltd
30 Mar - 06 Apr Air Transat direct
16 Mar - 19 Mar Flair Airlines
26 Mar - 02 Apr Flair Airlines
17 Mar - 25 Mar Porter Airlines (Canada) Ltd
23 Mar - 26 Mar Air Transat
29 Mar - 05 Apr Air Canada
19 Mar - 26 Mar Air Transat
17 Mar - 24 Mar Porter Airlines (Canada) Ltd
30 Mar - 13 Apr Porter Airlines (Canada) Ltd
30 Mar - 20 Apr Air Transat

Also check the deals for one-way flights from Montreal to San Juan in March.

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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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