AirHint found the following cheapest return flights from Montreal (YUL) to Punta Cana (PUJ) in May 2026 (see full year).

Return flights

08 May - 17 May	Arajet	direct
13 May - 20 May	Arajet	direct
25 May - 01 Jun	Arajet	direct
27 May - 03 Jun	Arajet	direct
18 May - 25 May	Arajet	direct
20 May - 27 May	Arajet	direct
01 May - 08 May	United
03 May - 10 May	United
04 May - 11 May	United
05 May - 12 May	United
07 May - 14 May	United
14 May - 21 May	Air Transat	direct
26 May - 02 Jun	Air Transat	direct
28 May - 04 Jun	Air Transat	direct
27 May - 07 Jun	Arajet	direct
29 May - 05 Jun	Arajet	direct
30 May - 06 Jun	Air Transat	direct
31 May - 07 Jun	Air Transat	direct

Also check the deals for one-way flights from Montreal to Punta Cana in May.

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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Cheapest return flights from Montreal to Punta Cana in May from 386€

Return flights