AirHint found the following cheapest return flights from Montreal (YUL) to Ponta Delgada (PDL) in October 2025 (see full year).

Return flights

13 Oct - 23 Oct	TAP
13 Oct - 22 Oct	TAP
10 Oct - 23 Oct	TAP
10 Oct - 19 Oct	TAP
12 Oct - 19 Oct	TAP
16 Oct - 23 Oct	TAP
15 Oct - 22 Oct	TAP
10 Oct - 20 Oct	TAP
10 Oct - 17 Oct	TAP
13 Oct - 20 Oct	TAP
16 Oct - 08 Nov	TAP
27 Oct - 03 Nov	Azores Airlines	direct
09 Oct - 01 Nov	Azores Airlines	direct
25 Oct - 01 Nov	Azores Airlines	direct
26 Oct - 02 Nov	TAP
29 Oct - 05 Nov	TAP
31 Oct - 07 Nov	TAP
28 Oct - 04 Nov	TAP
30 Oct - 06 Nov	TAP

Also check the deals for one-way flights from Montreal to Ponta Delgada 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.

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Cheapest return flights from Montreal to Ponta Delgada in October from $443

Return flights