AirHint found the following cheapest return flights from Montreal (YUL) to Punta Cana (PUJ) in October 2025 (see full year).

Return flights

29 Oct - 03 Nov	United
31 Oct - 03 Nov	United
06 Oct - 11 Oct	WestJet
27 Oct - 03 Nov	WestJet
28 Oct - 04 Nov	WestJet
28 Oct - 03 Nov	WestJet
31 Oct - 08 Nov	Air Transat
31 Oct - 18 Nov	Air Transat	direct
29 Oct - 09 Nov	Air Transat	direct
29 Oct - 05 Nov	Air Transat	direct
28 Oct - 04 Nov	Air Transat	direct
03 Oct - 10 Oct	Air Canada	direct
27 Oct - 31 Oct	WestJet
04 Oct - 11 Oct	WestJet
27 Oct - 31 Oct	Air Transat	direct
14 Oct - 21 Oct	Air Canada	direct
21 Oct - 29 Oct	United
06 Oct - 13 Oct	WestJet
18 Oct - 22 Oct	Air Canada	direct
16 Oct - 22 Oct	Air Canada	direct

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

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.

Book a cheap hotel in Punta Cana

Cheap car rent in Punta Cana

Cheapest return flights from Montreal to Punta Cana in October from 278€

Return flights