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Cheap flights from Buffalo (BUF) to Osaka (ITM)

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How to find the cheapest flight from Buffalo (BUF) to Osaka (ITM)

How to find the cheapest flight from Buffalo (BUF) to Osaka (ITM)
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How to find the cheapest flight from Buffalo (BUF) to Osaka (ITM)
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How to find the cheapest flight from Buffalo (BUF) to Osaka (ITM)
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Cheap flights from Buffalo to Osaka in April , May 2026

30 Apr - 21 May $ 1,374.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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30 Apr - 21 May $ 1,452.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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30 Apr - 20 May $ 1,574.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Osaka

26 Apr - 01 May $ 2,584.00
BUF
Buffalo
Korean Air
3 STOPS
ITM
Osaka
ITM
Osaka
Korean Air
3 STOPS
BUF
Buffalo
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27 Apr - 01 May $ 2,610.00
BUF
Buffalo
Korean Air
3 STOPS
ITM
Osaka
ITM
Osaka
Korean Air
3 STOPS
BUF
Buffalo
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27 Apr - 01 May $ 2,666.00
BUF
Buffalo
Korean Air
3 STOPS
ITM
Osaka
ITM
Osaka
Korean Air
3 STOPS
BUF
Buffalo
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One-way flights to Osaka from Buffalo

11:19 AM - 5:35 PM
All Nippon Airways
3 Stops
42h 36m
BUF - ITM
$ 799
Kiwi
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11:19 AM - 5:35 PM
All Nippon Airways
3 Stops
42h 36m
BUF - ITM
$ 1,101
Kiwi
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1:56 PM - 5:35 PM
All Nippon Airways
3 Stops
39h 59m
BUF - ITM
$ 1,181
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Osaka (ITM)

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