Cheapest return flights from Montreal (YUL) to Dublin (DUB), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
13 Oct 21 Oct Air Transat
03 Oct 10 Oct Air Transat
09 Oct 16 Oct Air Transat
04 Oct 11 Oct Air Transat
01 Oct 12 Oct Air Transat
02 Oct 09 Oct Air Transat
09 Oct 12 Oct Air Transat
09 Oct 18 Oct Air Transat
11 Oct 18 Oct Air Transat
16 Oct 23 Oct WestJet
26 Oct 02 Nov Air Canada
28 Oct 04 Nov Lufthansa
22 Oct 26 Nov Lufthansa
29 Oct 05 Nov Lufthansa
25 Oct 01 Nov Air Canada
30 Oct 06 Nov Air Canada
31 Oct 07 Nov Air Canada
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deals for one-way flights from Montreal to Dublin in October.

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Updated May 27, 2026.

About these fares

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