Cheapest return flights from Montreal to San Juan in March from 411€

AirHint found the following cheapest return flights from Montreal (YUL) to San Juan (SJU) in March 2026 (see full year).

Return flights

29 Mar - 04 Apr Air Transat
29 Mar - 03 Apr Air Transat
30 Mar - 15 Apr Porter Airlines (Canada) Ltd
28 Mar - 04 Apr Air Transat
22 Mar - 31 Mar Air Transat
31 Mar - 07 Apr United
26 Mar - 02 Apr Porter Airlines (Canada) Ltd
29 Mar - 12 Apr Air Transat
27 Mar - 03 Apr Air Transat
30 Mar - 06 Apr Porter Airlines (Canada) Ltd
31 Mar - 05 Apr Air Transat
24 Mar - 31 Mar United
23 Mar - 30 Mar Porter Airlines (Canada) Ltd
22 Mar - 29 Mar Porter Airlines (Canada) Ltd
27 Mar - 30 Mar Porter Airlines (Canada) Ltd
21 Mar - 29 Mar Porter Airlines (Canada) Ltd
20 Mar - 28 Mar Copa
22 Mar - 29 Mar Air Transat direct

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

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