Cheapest return flights from Montreal to San Juan in April from $242

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 April 2025 (see full year).

Return flights

02 Apr - 09 Apr United
07 Apr - 09 Apr United
05 Apr - 09 Apr United
13 Apr - 26 Apr United
08 Apr - 15 Apr United
04 Apr - 08 Apr United
07 Apr - 15 Apr United
26 Apr - 02 May United
29 Apr - 02 May United
30 Apr - 07 May United
09 Apr - 23 Apr United
07 Apr - 08 Apr United
05 Apr - 10 Apr United
29 Apr - 05 May United
29 Apr - 06 May Porter Airlines (Canada) Ltd
30 Apr - 04 May Porter Airlines (Canada) Ltd
22 Apr - 01 May United
26 Apr - 03 May Air Transat
26 Apr - 04 May Air Transat
25 Apr - 03 May Porter Airlines (Canada) Ltd

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

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.

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