Cheapest return flights from Montreal to Dublin in October from 328€

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

Return flights

22 Oct - 29 Oct Brussels Airlines
06 Oct - 13 Oct FrenchBee
15 Oct - 22 Oct FrenchBee
01 Oct - 08 Oct FrenchBee
19 Oct - 26 Oct FrenchBee
13 Oct - 20 Oct FrenchBee
16 Oct - 23 Oct WestJet
20 Oct - 27 Oct British Airways
21 Oct - 30 Oct British Airways
20 Oct - 30 Oct British Airways
27 Oct - 03 Nov British Airways
29 Oct - 05 Nov British Airways
28 Oct - 04 Nov British Airways
30 Oct - 06 Nov British Airways
26 Oct - 02 Nov FrenchBee
28 Oct - 02 Nov Lufthansa
25 Oct - 01 Nov Air Transat
31 Oct - 07 Nov FrenchBee

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

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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