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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 September , October 2026

29 Sep - 30 Oct $ 1,445.00
DCA
Washington
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
DCA
Washington
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29 Sep - 06 Oct $ 3,160.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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28 Sep - 06 Oct $ 10,862.00
DCA
Washington
Air Canada
2 STOPS
ITM
Osaka
ITM
Osaka
Air Canada
2 STOPS
DCA
Washington
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Last minute flights from Washington to Osaka

27 Sep - 01 Oct $ 2,026.00
DCA
Washington
Air Canada
3 STOPS
ITM
Osaka
ITM
Osaka
Air Canada
3 STOPS
DCA
Washington
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28 Sep - 30 Sep $ 4,040.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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28 Sep - 30 Sep $ 11,625.00
DCA
Washington
Air Canada
2 STOPS
ITM
Osaka
ITM
Osaka
Air Canada
2 STOPS
DCA
Washington
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One-way flights to Osaka from Washington

6:00 PM - 6:25 PM
Japan Airlines
3 Stops
36h 50m
DCA - ITM
$ 747
Kiwi
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8:00 AM - 6:25 PM
Alaska Airlines
2 Stops
22h 50m
DCA - ITM
$ 1,799
Kiwi
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9:30 AM - 5:00 PM
All Nippon Airways
2 Stops
19h 40m
DCA - ITM
$ 1,938
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.