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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 July , August 2026

28 Jul - 30 Aug $ 1,330.00
DCA
Washington
Frontier Airlines
3 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
DCA
Washington
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29 Jul - 06 Aug $ 2,817.00
DCA
Washington
Air Canada
2 STOPS
ITM
Osaka
ITM
Osaka
Air Canada
2 STOPS
DCA
Washington
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29 Jul - 05 Aug $ 4,585.00
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

28 Jul - 31 Jul $ 2,129.00
DCA
Washington
Air Canada
3 STOPS
ITM
Osaka
ITM
Osaka
Air Canada
2 STOPS
DCA
Washington
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29 Jul - 31 Jul $ 3,318.00
DCA
Washington
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DCA
Washington
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29 Jul - 31 Jul $ 3,492.00
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

6:00 PM - 5:35 PM
All Nippon Airways
3 Stops
35h 55m
DCA - ITM
$ 635
Kiwi
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9:30 AM - 5:35 PM
All Nippon Airways
2 Stops
20h 25m
DCA - ITM
$ 1,295
Kiwi
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11:00 AM - 5:35 PM
Air Canada
2 Stops
18h 55m
DCA - ITM
$ 1,541
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.