Cheap Flights from Ottawa to Dublin
Browse current best options from Ottawa. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Ottawa
RatePunk searches hundreds of travel sites at once for deals on flights to Dublin
Prices updated today
456 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)
Today’s best flight deals from Ottawa to Dublin
Explore current cheapest deals departing from Ottawa to Dublin
2026-10-05 – 2026-10-10
YOW - Dublin
92% AI deal score
CA$1,158
CA$701
Round trip
2026-10-03 – 2026-10-08
YOW - Dublin
91% AI deal score
CA$1,158
CA$738
Round trip
2026-10-02 – 2026-10-08
YOW - Dublin
91% AI deal score
CA$1,132
CA$739
Round trip
2026-10-02 – 2026-10-12
YOW - Dublin
90% AI deal score
CA$1,073
CA$741
Round trip
2026-10-03 – 2026-10-12
YOW - Dublin
91% AI deal score
CA$1,086
CA$741
Round trip
2026-10-13 – 2026-10-21
YOW - Dublin
91% AI deal score
CA$1,090
CA$747
Round trip
2026-10-08 – 2026-10-30
YOW - Dublin
89% AI deal score
CA$1,012
CA$750
Round trip
2026-10-17 – 2026-10-25
YOW - Dublin
90% AI deal score
CA$1,101
CA$765
Round trip
2026-10-15 – 2026-10-25
YOW - Dublin
90% AI deal score
CA$1,074
CA$765
Round trip
2026-09-19 – 2026-10-03
YOW - Dublin
88% AI deal score
CA$1,004
CA$772
Round trip
