AirHint found the following cheapest return flights from Montreal (YUL) to Dublin (DUB) in February 2026 (see full year).

Return flights

02 Feb - 09 Feb	British Airways
10 Feb - 17 Feb	British Airways
16 Feb - 23 Feb	British Airways
03 Feb - 10 Feb	British Airways
05 Feb - 12 Feb	British Airways
09 Feb - 16 Feb	British Airways
11 Feb - 18 Feb	British Airways
17 Feb - 24 Feb	British Airways
19 Feb - 26 Feb	British Airways
24 Feb - 03 Mar	British Airways
23 Feb - 02 Mar	British Airways
06 Feb - 15 Feb	TAP
25 Feb - 04 Mar	FrenchBee
26 Feb - 05 Mar	Aer Lingus
27 Feb - 06 Mar	British Airways
28 Feb - 14 Mar	Lufthansa
28 Feb - 07 Mar	British Airways

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

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 Dublin

Cheap car rent in Dublin

Cheapest return flights from Montreal to Dublin in February from $616

Return flights