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Cheap flights from Ottawa (YOW) to Dublin (DUB)

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How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)

How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)
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How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)
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How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)
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Cheap flights from Ottawa to Dublin in May , June 2026

25 May - 06 Jun $ 486.00
YOW
Ottawa
WestJet
1 STOPS
DUB
Dublin
DUB
Dublin
WestJet
2 STOPS
YOW
Ottawa
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24 May - 15 Jun $ 506.00
YOW
Ottawa
WestJet
1 STOPS
DUB
Dublin
DUB
Dublin
WestJet
1 STOPS
YOW
Ottawa
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24 May - 06 Jun $ 1,552.00
YOW
Ottawa
Lufthansa
1 STOPS
DUB
Dublin
DUB
Dublin
Lufthansa
1 STOPS
YOW
Ottawa
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Last minute flights from Ottawa to Dublin

24 May - 01 Jun $ 815.00
YOW
Ottawa
WestJet
1 STOPS
DUB
Dublin
DUB
Dublin
WestJet
3 STOPS
YOW
Ottawa
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21 May - 31 May $ 1,065.00
YOW
Ottawa
Air Transat
1 STOPS
DUB
Dublin
DUB
Dublin
Air Transat
1 STOPS
YOW
Ottawa
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24 May - 31 May $ 1,293.00
YOW
Ottawa
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
YOW
Ottawa
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One-way flights to Dublin from Ottawa

6:55 AM - 9:35 PM
WestJet
1 Stops
21h 25m
YOW - DUB
$ 274
Kiwi
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7:40 PM - 9:35 PM
WestJet
1 Stops
8h 40m
YOW - DUB
$ 281
Kiwi
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6:25 PM - 9:35 PM
WestJet
1 Stops
9h 55m
YOW - DUB
$ 309
Kiwi
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How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)

Related info for your journey
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How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ottawa (YOW) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.