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

Return flights

02 Nov - 09 Nov	FrenchBee
12 Nov - 19 Nov	FrenchBee
28 Nov - 05 Dec	TAP
19 Nov - 26 Nov	FrenchBee
05 Nov - 12 Nov	FrenchBee
03 Nov - 10 Nov	British Airways
11 Nov - 18 Nov	British Airways
13 Nov - 20 Nov	British Airways
17 Nov - 24 Nov	British Airways
04 Nov - 09 Nov	British Airways
25 Nov - 02 Dec	British Airways
27 Nov - 04 Dec	British Airways
26 Nov - 02 Dec	British Airways
16 Nov - 23 Nov	FrenchBee
30 Nov - 07 Dec	TAP
29 Nov - 06 Dec	British Airways

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

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 Dublin in November from 484€

Return flights