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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 March , April 2026

29 Mar - 21 Apr $ 1,699.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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29 Mar - 21 Apr $ 1,709.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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29 Mar - 29 Apr $ 1,952.00
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

15 Mar - 02 Apr $ 2,194.00
BUF
Buffalo
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
BUF
Buffalo
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15 Mar - 01 Apr $ 2,378.00
BUF
Buffalo
Alaska Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
3 STOPS
BUF
Buffalo
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15 Mar - 31 Mar $ 2,488.00
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

9:25 PM - 6:25 PM
Japan Airlines
3 Stops
33h 25m
BUF - ITM
$ 1,118
Kiwi
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9:25 PM - 5:35 PM
All Nippon Airways
3 Stops
32h 30m
BUF - ITM
$ 1,127
Kiwi
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8:42 PM - 6:25 PM
Alaska Airlines
3 Stops
34h 8m
BUF - ITM
$ 1,163
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.