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Cheap flights from Knoxville (TYS) to Sydney (SYD)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Knoxville (TYS) to Sydney (SYD)

How to find the cheapest flight from Knoxville (TYS) to Sydney (SYD)
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How to find the cheapest flight from Knoxville (TYS) to Sydney (SYD)
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How to find the cheapest flight from Knoxville (TYS) to Sydney (SYD)
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Cheap flights from Knoxville to Sydney in September , October 2026

30 Sep - 21 Oct $ 1,930.00
TYS
Knoxville
Air New Zealand
3 STOPS
SYD
Sydney
SYD
Sydney
Air New Zealand
2 STOPS
TYS
Knoxville
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29 Sep - 05 Oct $ 3,611.00
TYS
Knoxville
Air New Zealand
2 STOPS
SYD
Sydney
SYD
Sydney
Air New Zealand
2 STOPS
TYS
Knoxville
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27 Sep - 05 Oct $ 4,105.00
TYS
Knoxville
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Sydney

28 Sep - 01 Oct $ 2,426.00
TYS
Knoxville
Allegiant Air
2 STOPS
SYD
Sydney
SYD
Sydney
Allegiant Air
2 STOPS
TYS
Knoxville
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28 Sep - 01 Oct $ 3,611.00
TYS
Knoxville
Air New Zealand
2 STOPS
SYD
Sydney
SYD
Sydney
Air New Zealand
2 STOPS
TYS
Knoxville
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27 Sep - 30 Sep $ 4,289.00
TYS
Knoxville
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
TYS
Knoxville
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One-way flights to Sydney from Knoxville

10:28 AM - 9:35 PM
Philippine Airlines
3 Stops
55h 32m
TYS - SYD
$ 979
Kiwi
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4:53 PM - 11:05 PM
United Airlines
2 Stops
24h 2m
TYS - SYD
$ 1,407
Kiwi
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4:53 PM - 11:05 PM
United Airlines
2 Stops
24h 2m
TYS - SYD
$ 1,412
Kiwi
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How to find the cheapest flight from Knoxville (TYS) to Sydney (SYD)

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