Cheapest return flights from Montreal to Santo Domingo in May from $381

Best time to book flights for Montreal (YUL) to Santo Domingo (SDQ) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Santo Domingo (SDQ) in May 2025 (see full year).

Return flights

31 May - 07 Jun Arajet
30 May - 09 Jun United
21 May - 28 May Copa
16 May - 18 May United
11 May - 17 May United
28 May - 04 Jun WestJet
17 May - 24 May United
27 May - 03 Jun Arajet
24 May - 15 Jun United
26 May - 02 Jun Copa
20 May - 27 May Copa
24 May - 31 May Arajet
29 May - 05 Jun United
18 May - 24 May United
23 May - 30 May Copa
22 May - 29 May United
25 May - 01 Jun Copa
18 May - 25 May United

Also check the deals for one-way flights from Montreal to Santo Domingo in May.

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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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