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Dulles Intl

$724+ Cheap flights from Itami (ITM) to Dulles Intl (IAD)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
ITM — IAD
Jan 15 — Jan 221
Wed 1/15
Wed 1/22
1 adult, Economy
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Cheap flight deals from Itami to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Itami (ITM) to Dulles Intl (IAD). 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 January 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,324
(StudentUniverse)

One-way from

$724
(Mytrip)
Provider with most accurate pricing for Osaka Itami-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Osaka Itami-Washington, D.C. Dulles Intl flights.
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From Osaka Itami to Washington, D.C. Dulles Intl
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One-way flight from Osaka Itami to Washington, D.C. Dulles Intl
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Find flight deals from Itami to Dulles Intl

Cheapest flights from Itami to Dulles Intl
Explore the most affordable flight options available from Itami to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 10, 2025.

This StudentUniverse deal was found by Cheapflights users on 1/9. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/124:00 pmITM - IAD
2 stops19h 21mMultiple Airlines
Wed 2/198:24 amIAD - ITM
2 stops21h 31mMultiple Airlines
Deal found 1/9$1,324
This Gotogate deal was found by Cheapflights users on 1/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/94:00 pmITM - IAD
2 stops31h 46mAir Canada
Tue 2/2510:10 pmIAD - ITM
2 stops31h 00mAir Canada
Deal found 1/8$1,382
This Cheapflightsfares deal was found by Cheapflights users on 1/9. 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.
Tue 6/177:05 amITM - IAD
1 stop16h 30mANA
Wed 7/238:35 amIAD - ITM
2 stops21h 20mANA
Deal found 1/9$1,484
This American Airlines deal was found by Cheapflights users on 1/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:30 amITM - IAD
2 stops20h 53mAmerican Airlines
Wed 7/237:14 amIAD - ITM
2 stops22h 26mAmerican Airlines
Deal found 1/9$1,694
This United Airlines deal was found by Cheapflights users on 1/9. 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.
Sun 2/231:00 pmITM - IAD
2 stops41h 16mUnited Airlines
Sun 3/210:20 pmIAD - ITM
2 stops29h 50mUnited Airlines
Deal found 1/9$1,820

Find flights from Itami to Dulles Intl within your budget

Customize your flight search to find flights from Itami to Dulles Intl 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 January 10, 2025.

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Return

Price

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 2/12

4:00 pm-9:21 pm

2 stops19h 21m

Washington, D.C. Dulles Intl

Wed 2/19

8:24 am-7:55 pm

2 stops21h 31m

$1,324

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Sun 2/9

4:00 pm-9:46 am

2 stops31h 46m

Washington, D.C. Dulles Intl

Tue 2/25

10:10 pm-7:10 pm

2 stops31h 00m

$1,382

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Tue 6/17

7:05 am-10:35 am

1 stop16h 30m

Washington, D.C. Dulles Intl

Wed 7/23

8:35 am-6:55 pm

2 stops21h 20m

$1,484

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Tue 6/17

8:30 am-4:23 pm

2 stops20h 53m

Washington, D.C. Dulles Intl

Wed 7/23

7:14 am-6:40 pm

2 stops22h 26m

$1,694

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Sun 2/23

1:00 pm-4:16 pm

2 stops41h 16m

Washington, D.C. Dulles Intl

Sun 3/2

10:20 pm-6:10 pm

2 stops29h 50m

$1,820

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Fri 2/21

2:50 pm-9:00 pm

3 stops44h 10m

$724

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Sun 5/11

1:00 pm-9:00 pm

2 stops21h 00m

$1,180

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Tue 7/1

7:35 pm-4:10 pm

2 stops33h 35m

$1,189

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Tue 1/28

7:30 am-3:40 pm

1 stop22h 10m

$1,531

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Fri 2/21

1:00 pm-3:45 pm

1 stop16h 45m

$1,755

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 11 results
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  • Most accurate provider: When it comes to deals on Osaka Itami Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Itami Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Itami Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Itami Airport-Washington, D.C. Dulles Intl 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 Osaka Itami Airport-Washington, D.C. Dulles Intl 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 Itami to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Itami 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.

Travel insights for flights from Itami to Dulles Intl

Get recent, data-driven insights about flights from Itami to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated January 10, 2025.
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
837 reviews
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Qatar Airways
7.5
Good
3,746 reviews
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Air France
7.4
Good
1,486 reviews
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

United Airlines
7.4
Good
8,942 reviews
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
837 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

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

  • What are the cheapest airlines flying from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $1,382 on this airline. Additional options worth looking into are ANA and American Airlines, starting at $1,484 and $1,694 round-trip.

  • What are the cheapest airlines to fly from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $1,180. Users have also found prices from $1,189 and $1,531 on Qatar Airways and ANA, respectively.

  • Can I find deals for flights from Itami to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Itami to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Itami to Dulles Intl?

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

  • Can I find deals for business class flights from Itami to Dulles Intl?

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

  • What is the cheapest month to book a flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Itami to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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