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Cheap flights from Baton Rouge (BTR) 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 Baton Rouge (BTR) to Sydney (SYD)

How to find the cheapest flight from Baton Rouge (BTR) to Sydney (SYD)
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How to find the cheapest flight from Baton Rouge (BTR) to Sydney (SYD)
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How to find the cheapest flight from Baton Rouge (BTR) to Sydney (SYD)
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Cheap flights from Baton Rouge to Sydney in December 2025 , January 2026

25 Dec - 16 Jan $ 2,221.00
BTR
Baton Rouge
Air New Zealand
3 STOPS
SYD
Sydney
SYD
Sydney
Air New Zealand
2 STOPS
BTR
Baton Rouge
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24 Dec - 05 Jan $ 5,186.00
BTR
Baton Rouge
Qantas
2 STOPS
SYD
Sydney
SYD
Sydney
Qantas
2 STOPS
BTR
Baton Rouge
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24 Dec - 04 Jan $ 6,000.00
BTR
Baton Rouge
Qantas
2 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
BTR
Baton Rouge
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Last minute flights from Baton Rouge to Sydney

25 Dec - 02 Jan $ 2,713.00
BTR
Baton Rouge
Alaska Airlines
3 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
3 STOPS
BTR
Baton Rouge
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25 Dec - 02 Jan $ 2,830.00
BTR
Baton Rouge
Alaska Airlines
3 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
3 STOPS
BTR
Baton Rouge
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25 Dec - 02 Jan $ 3,007.00
BTR
Baton Rouge
Alaska Airlines
3 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
3 STOPS
BTR
Baton Rouge
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One-way flights to Sydney from Baton Rouge

1:48 PM - 8:25 PM
United Airlines
1 Stops
24h 12m
BTR - SYD
$ 1,044
Kiwi
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12:11 PM - 8:25 PM
United Airlines
1 Stops
25h 49m
BTR - SYD
$ 1,044
Kiwi
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1:48 PM - 8:15 PM
United Airlines
2 Stops
23h 32m
BTR - SYD
$ 1,273
Kiwi
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How to find the cheapest flight from Baton Rouge (BTR) to Sydney (SYD)

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