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District of Columbia

$710+ Cheap flights from Itami (ITM) to District of Columbia

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
ITM — IAD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Itami to District of Columbia

Keep the following information in mind while searching for Itami to District of Columbia flight deals. Data was last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,479
(HIS)

One-way from

$710
(Kiwi.com)

Popular in

March

Cheapest in

October
Provider with most accurate pricing for Osaka (OSA)-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-Washington, D.C. (WAS) flights.
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From Osaka Itami to District of Columbia
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One-way flight from Osaka Itami to District of Columbia
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Highest demand for flights based on searches. 14% potential increase in price ($287 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($87 potential savings vs. average RT price).
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Find flight deals from Itami to District of Columbia

Cheapest flights from Itami to District of Columbia
Explore the most affordable flight options available from Itami to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This HIS deal was found by Cheapflights users on 4/17. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:25 pmITM - DCA
2 stops21h 35mJapan Airlines
Thu 9/119:00 amDCA - ITM
2 stops21h 45mJapan Airlines
Deal found 4/17$1,479
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 6/61:30 pmITM - DCA
2 stops20h 29mAmerican Airlines
Tue 6/246:00 amDCA - ITM
2 stops23h 40mAmerican Airlines
Deal found 4/17$1,614
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Sat 12/202:05 pmITM - IAD
2 stops39h 08mMultiple Airlines
Sat 1/33:55 pmIAD - ITM
2 stops38h 00mMultiple Airlines
Deal found 4/17$1,722
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:30 amITM - IAD
2 stops47h 45mAir France
Sat 9/139:20 pmIAD - ITM
2 stops26h 15mAir France
Deal found 4/17$1,741
This HIS deal was found by Cheapflights users on 4/17. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:05 pmITM - IAD
2 stops19h 56mAir Canada
Thu 9/112:25 pmIAD - ITM
2 stops39h 45mAir Canada
Deal found 4/17$1,749
This Gotogate deal was found by Cheapflights users on 4/17. 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.
Wed 9/37:05 amITM - IAD
1 stop16h 00mANA
Thu 9/1112:15 pmIAD - ITM
1 stop17h 55mANA
Deal found 4/17$1,812
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 8/1312:00 pmITM - IAD
1 stop16h 45mUnited Airlines
Wed 8/206:00 amIAD - ITM
2 stops22h 05mUnited Airlines
Deal found 4/16$1,897
This Mytrip deal was found by Cheapflights users on 4/16. 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 5/72:35 pmITM - DCA
2 stops20h 18mMultiple Airlines
Wed 5/146:59 amDCA - ITM
3 stops22h 56mMultiple Airlines
Deal found 4/16$1,981
This HIS deal was found by Cheapflights users on 4/17. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:35 pmITM - IAD
2 stops30h 01mJapan Airlines
Sun 6/86:30 amIAD - ITM
2 stops24h 15mJapan Airlines
Deal found 4/17$2,045
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 8/1112:00 pmITM - DCA
2 stops22h 27mUnited Airlines
Mon 8/187:00 amDCA - ITM
2 stops21h 05mUnited Airlines
Deal found 4/17$2,212
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 6/62:35 pmITM - IAD
2 stops21h 04mAmerican Airlines
Tue 6/246:27 amIAD - ITM
2 stops23h 13mAmerican Airlines
Deal found 4/17$2,257
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/22:05 pmITM - IAD
2 stops39h 05mEtihad Airways
Wed 7/2310:05 pmIAD - ITM
2 stops31h 50mEtihad Airways
Deal found 4/16$2,813

Cheapflights Fare Finder

Customize your flight search to find flights from Itami to District of Columbia 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 April 17, 2025.
Use the filters below to find and compare flights from Osaka Itami Airport to District of Columbia that are best for you.

Fly from

Itami

Fly to

District of Columbia

Route

Depart

Return

Price

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Wed 9/3

2:25 pm-11:00 pm

2 stops21h 35m

Washington, D.C. Reagan-National

Thu 9/11

9:00 am-7:45 pm

2 stops21h 45m

$1,479

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Fri 6/6

1:30 pm-8:59 pm

2 stops20h 29m

Washington, D.C. Reagan-National

Tue 6/24

6:00 am-6:40 pm

2 stops23h 40m

$1,614

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 6/18

8:30 am-7:15 pm

2 stops47h 45m

Washington, D.C. Dulles Intl

Sat 9/13

9:20 pm-12:35 pm

2 stops26h 15m

$1,741

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 9/3

2:05 pm-9:01 pm

2 stops19h 56m

Washington, D.C. Dulles Intl

Thu 9/11

2:25 pm-7:10 pm

2 stops39h 45m

$1,749

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 9/3

7:05 am-10:05 am

1 stop16h 00m

Washington, D.C. Dulles Intl

Thu 9/11

12:15 pm-7:10 pm

1 stop17h 55m

$1,812

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 8/13

12:00 pm-3:45 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Wed 8/20

6:00 am-5:05 pm

2 stops22h 05m

$1,897

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Wed 5/7

2:35 pm-9:53 pm

2 stops20h 18m

Washington, D.C. Reagan-National

Wed 5/14

6:59 am-6:55 pm

3 stops22h 56m

$1,981

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Sun 6/1

2:35 pm-7:36 am

2 stops30h 01m

Washington, D.C. Dulles Intl

Sun 6/8

6:30 am-7:45 pm

2 stops24h 15m

$2,045

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Mon 8/11

12:00 pm-9:27 pm

2 stops22h 27m

Washington, D.C. Reagan-National

Mon 8/18

7:00 am-5:05 pm

2 stops21h 05m

$2,212

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Fri 6/6

2:35 pm-10:39 pm

2 stops21h 04m

Washington, D.C. Dulles Intl

Tue 6/24

6:27 am-6:40 pm

2 stops23h 13m

$2,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 21 results
1
2
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Best time to book a flight from Itami to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Osaka Itami Airport to District of Columbia

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 17, 2025.
See what other customers who have flown with Japan Airlines, ANA and Air France from Osaka to District of Columbia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
844 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air France
7.5
Good
1,435 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,554 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Etihad Airways
7.4
Good
1,194 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Itami to District of Columbia. 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 to fly from Osaka Itami Airport to District of Columbia one-way?

    The cheapest airlines for a one-way flight from Osaka Itami Airport to District of Columbia are Air Canada ($736), Japan Airlines ($993), and Qatar Airways ($1,308).

  • Can I find deals for flights from Itami to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Itami to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Itami to District of Columbia?

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

  • Can I find deals for business class flights from Itami to District of Columbia?

    Yes. Cheapflights offers flight deals from Itami to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Osaka Itami Airport to District of Columbia (average of $309). Flying from Osaka Itami Airport to District of Columbia in June is currently the most expensive (average of $383). 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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