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Cheap flights from Buffalo (BUF) to Santiago (SCL)

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How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)

How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)
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How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)
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How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)
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Cheap flights from Buffalo to Santiago in December 2025 , January 2026

31 Dec - 29 Jan $ 895.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
3 STOPS
BUF
Buffalo
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31 Dec - 29 Jan $ 926.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
3 STOPS
BUF
Buffalo
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31 Dec - 23 Jan $ 985.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
2 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Santiago

24 Dec - 31 Dec $ 1,147.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
2 STOPS
BUF
Buffalo
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24 Dec - 31 Dec $ 1,205.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
3 STOPS
BUF
Buffalo
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24 Dec - 31 Dec $ 1,223.00
BUF
Buffalo
Frontier Airlines
2 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
2 STOPS
BUF
Buffalo
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One-way flights to Santiago from Buffalo

11:08 AM - 9:28 PM
Copa Airlines
2 Stops
16h 53m
BUF - SCL
$ 490
Kiwi
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6:00 AM - 6:35 PM
LATAM Airlines
1 Stops
22h 10m
BUF - SCL
$ 716
Kiwi
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3:49 PM - 6:25 PM
LATAM Airlines
1 Stops
13h 6m
BUF - SCL
$ 1,533
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)

Related info for your journey
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How to find the cheapest flight from Buffalo (BUF) to Santiago (SCL)
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 Buffalo (BUF) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.