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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 October , November 2026

26 Oct - 09 Nov $ 1,386.00
TYS
Knoxville
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
TYS
Knoxville
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27 Oct - 09 Nov $ 2,657.00
TYS
Knoxville
Qantas
2 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
TYS
Knoxville
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23 Oct - 09 Nov $ 2,666.00
TYS
Knoxville
Qantas
2 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Sydney

26 Oct - 01 Nov $ 1,722.00
TYS
Knoxville
Allegiant Air
2 STOPS
SYD
Sydney
SYD
Sydney
Allegiant Air
2 STOPS
TYS
Knoxville
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23 Oct - 01 Nov $ 1,854.00
TYS
Knoxville
Allegiant Air
2 STOPS
SYD
Sydney
SYD
Sydney
Allegiant Air
2 STOPS
TYS
Knoxville
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22 Oct - 01 Nov $ 1,869.00
TYS
Knoxville
Allegiant Air
2 STOPS
SYD
Sydney
SYD
Sydney
Allegiant Air
2 STOPS
TYS
Knoxville
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One-way flights to Sydney from Knoxville

9:00 AM - 9:25 PM
United Airlines
2 Stops
31h
TYS - SYD
$ 701
Kiwi
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3:45 PM - 9:25 PM
United Airlines
1 Stops
24h 15m
TYS - SYD
$ 704
Kiwi
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4:53 PM - 11:05 PM
United Airlines
2 Stops
24h 2m
TYS - SYD
$ 715
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.