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Cheap flights from Ottawa (YOW) to Sydney (SYD)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Ottawa (YOW) to Sydney (SYD)

How to find the cheapest flight from Ottawa (YOW) to Sydney (SYD)
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How to find the cheapest flight from Ottawa (YOW) to Sydney (SYD)
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How to find the cheapest flight from Ottawa (YOW) to Sydney (SYD)
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Cheap flights from Ottawa to Sydney in April , May 2026

05 Apr - 14 May $ 1,460.00
YOW
Ottawa
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
YOW
Ottawa
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05 Apr - 16 May $ 1,460.00
YOW
Ottawa
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
YOW
Ottawa
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05 Apr - 16 May $ 1,460.00
YOW
Ottawa
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
YOW
Ottawa
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Last minute flights from Ottawa to Sydney

27 Apr - 01 May $ 1,717.00
YOW
Ottawa
Porter Airlines
3 STOPS
SYD
Sydney
SYD
Sydney
Porter Airlines
3 STOPS
YOW
Ottawa
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27 Apr - 30 Apr $ 1,728.00
YOW
Ottawa
WestJet
3 STOPS
SYD
Sydney
SYD
Sydney
WestJet
3 STOPS
YOW
Ottawa
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22 Apr - 30 Apr $ 1,761.00
YOW
Ottawa
WestJet
3 STOPS
SYD
Sydney
SYD
Sydney
WestJet
3 STOPS
YOW
Ottawa
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One-way flights to Sydney from Ottawa

7:20 AM - 9:00 AM
Fiji Airways
3 Stops
38h 30m
YOW - SYD
$ 676
Kiwi
Pick dates
2:40 PM - 10:50 PM
United Airlines
2 Stops
26h 15m
YOW - SYD
$ 957
Kiwi
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4:15 PM - 10:50 PM
United Airlines
2 Stops
24h 40m
YOW - SYD
$ 967
Kiwi
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How to find the cheapest flight from Ottawa (YOW) to Sydney (SYD)

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