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Cheap flights from Washington (DCA) to Osaka (ITM)

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How to find the cheapest flight from Washington (DCA) to Osaka (ITM)

How to find the cheapest flight from Washington (DCA) to Osaka (ITM)
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How to find the cheapest flight from Washington (DCA) to Osaka (ITM)
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How to find the cheapest flight from Washington (DCA) to Osaka (ITM)
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Cheap flights from Washington to Osaka in March , April 2026

24 Mar - 22 Apr $ 1,441.00
DCA
Washington
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
DCA
Washington
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10 Mar - 02 Apr $ 2,464.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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04 Mar - 07 Apr $ 2,906.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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Last minute flights from Washington to Osaka

24 Mar - 01 Apr $ 1,728.00
DCA
Washington
Hawaiian Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Hawaiian Airlines
3 STOPS
DCA
Washington
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10 Mar - 31 Mar $ 2,807.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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03 Mar - 31 Mar $ 3,109.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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One-way flights to Osaka from Washington

7:00 AM - 5:00 PM
United Airlines
2 Stops
22h 10m
DCA - ITM
$ 781
Kiwi
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6:00 AM - 5:00 PM
United Airlines
2 Stops
23h 10m
DCA - ITM
$ 988
Kiwi
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7:00 AM - 5:00 PM
United Airlines
2 Stops
21h 10m
DCA - ITM
$ 2,505
Kiwi
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How to find the cheapest flight from Washington (DCA) to Osaka (ITM)

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