Every Dublin–Montreal fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/dublin-to-montreal/#2027-03-16-2027-03-21-LHhttps://flight.deals/flights/dublin-to-montreal/#2027-03-16-2027-03-21-LHDUB → YUL round-trip on Lufthansa, 2027-03-16 to 2027-03-21 (5 nights). Cached fare $746. Not enough cached history on this route yet to say what it usually costs.Fri, 21 Aug 2026 06:01:13 GMT