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Itami

$428+ Cheap flights from Reagan-National (DCA) to Itami (ITM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — ITM
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheap flight deals from Reagan-National to Itami

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Itami (ITM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,125
(Air Canada)

One-way from

$428
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,167
Provider with most accurate pricing for Washington, D.C. Reagan-National-Osaka Itami flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Osaka Itami flights.
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From Washington, D.C. Reagan-National to Osaka Itami
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One-way flight from Washington, D.C. Reagan-National to Osaka Itami
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Highest demand for flights based on searches. 12% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Reagan-National to Itami

Cheapest flights from Reagan-National to Itami
Explore the most affordable flight options available from Reagan-National to Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This FlightHub deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:40 amDCA - ITM
2 stops19h 30mMultiple Airlines
Mon 12/81:40 pmITM - DCA
2 stops22h 16mMultiple Airlines
Deal found 10/12$1,198
This KAYAK deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:10 amDCA - ITM
2 stops23h 50mJapan Airlines
Fri 12/58:30 amITM - DCA
2 stops18h 16mJapan Airlines
Deal found 10/11$1,227
This Cheapflightsfares deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amDCA - ITM
2 stops24h 20mJapan Airlines
Mon 4/62:35 pmITM - DCA
2 stops20h 40mJapan Airlines
Deal found 10/12$1,233
This KAYAK deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:30 amDCA - ITM
2 stops21h 25mANA
Fri 12/58:00 amITM - DCA
2 stops18h 59mANA
Deal found 10/11$1,240
This Air Canada deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:40 amDCA - ITM
2 stops19h 30mAir Canada
Tue 11/253:00 pmITM - DCA
2 stops21h 35mAir Canada
Deal found 10/12$1,241
This FlightHub deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:59 amDCA - ITM
2 stops23h 21mAir Canada
Mon 11/173:00 pmITM - DCA
2 stops21h 35mAir Canada
Deal found 10/13$1,244
This Mytrip deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:50 pmDCA - ITM
3 stops35h 00mMultiple Airlines
Wed 12/32:40 pmITM - DCA
3 stops32h 15mMultiple Airlines
Deal found 10/12$1,261
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 amDCA - ITM
2 stops21h 10mUnited Airlines
Sat 12/61:00 pmITM - DCA
2 stops21h 55mUnited Airlines
Deal found 10/12$1,269
This Ovago deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:45 pmDCA - ITM
2 stops24h 55mJapan Airlines
Thu 11/278:25 amITM - DCA
2 stops21h 30mJapan Airlines
Deal found 10/12$1,275
This Ovago deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:10 amDCA - ITM
2 stops23h 50mJapan Airlines
Thu 11/278:25 amITM - DCA
2 stops21h 30mJapan Airlines
Deal found 10/12$1,325
This Cheapflightsfares deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:30 pmDCA - ITM
2 stops28h 10mJapan Airlines
Fri 12/58:30 amITM - DCA
2 stops18h 16mJapan Airlines
Deal found 10/12$1,365

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Itami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Osaka Itami Airport that are best for you.

Fly from

Reagan-National

Fly to

Itami

Route

Depart

Return

Price

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Mon 12/1

9:40 am-7:10 pm

2 stops19h 30m

Osaka Itami

Mon 12/8

1:40 pm-9:56 pm

2 stops22h 16m

$1,198

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 11/25

6:10 am-8:00 pm

2 stops23h 50m

Osaka Itami

Fri 12/5

8:30 am-12:46 pm

2 stops18h 16m

$1,227

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-8:20 pm

2 stops24h 20m

Osaka Itami

Mon 4/6

2:35 pm-10:15 pm

2 stops20h 40m

$1,233

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 11/25

7:30 am-6:55 pm

2 stops21h 25m

Osaka Itami

Fri 12/5

8:00 am-12:59 pm

2 stops18h 59m

$1,240

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 11/18

9:40 am-7:10 pm

2 stops19h 30m

Osaka Itami

Tue 11/25

3:00 pm-10:35 pm

2 stops21h 35m

$1,241

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Mon 11/10

6:59 am-8:20 pm

2 stops23h 21m

Osaka Itami

Mon 11/17

3:00 pm-10:35 pm

2 stops21h 35m

$1,244

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Wed 11/26

6:50 pm-7:50 pm

3 stops35h 00m

Osaka Itami

Wed 12/3

2:40 pm-8:55 am

3 stops32h 15m

$1,261

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 11/25

7:00 am-6:10 pm

2 stops21h 10m

Osaka Itami

Sat 12/6

1:00 pm-8:55 pm

2 stops21h 55m

$1,269

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 11/25

7:00 am-6:10 pm

2 stops21h 10m

Osaka Itami

Sun 12/7

1:00 pm-8:55 pm

2 stops21h 55m

$1,269

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Wed 11/26

7:00 am-6:10 pm

2 stops21h 10m

Osaka Itami

Sat 12/6

1:00 pm-8:55 pm

2 stops21h 55m

$1,269

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 19 results
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Compare providers for flights from Reagan-National to Itami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Itami in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Osaka Itami Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Osaka Itami Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Osaka Itami Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Osaka Itami Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Osaka Itami Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Itami

Have a flexible travel schedule? Discover the best time to fly to Itami from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Itami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Osaka Itami Airport?

    For as low as $1,241, Japan Airlines can have you in Osaka Itami Airport from Washington, D.C. Reagan-National Airport in 19h 30m. The distance from Washington, D.C. Reagan-National Airport to Osaka Itami Airport is about 6937 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Reagan-National to Itami that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Itami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Itami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Itami.

  • Can I find deals for business class flights from Reagan-National to Itami?

    Yes. Cheapflights offers flight deals from Reagan-National to Itami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Osaka Itami Airport?

Book flights to Osaka Itami Airport if you plan to visit one of these locations
Nara
Nishinomiya

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