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District of Columbia

$993+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
ITM — IAD
May 4 — May 111
Sun 5/4
Sun 5/11
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 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,763
(Gotogate)

One-way from

$993
(Thrive Travel)

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 29, 2025.

This Gotogate deal was found by Cheapflights users on 4/29. 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 6/253:00 pmITM - DCA
2 stops20h 27mAir Canada
Mon 6/306:59 amDCA - ITM
2 stops23h 11mAir Canada
Deal found 4/29$1,763
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/252:35 pmITM - IAD
2 stops21h 04mAmerican Airlines
Mon 6/306:27 amIAD - ITM
2 stops23h 13mAmerican Airlines
Deal found 4/29$1,779
This Surpr!ce deal was found by Cheapflights users on 4/29. 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 Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:30 amITM - DCA
2 stops19h 00mJapan Airlines
Thu 6/196:00 amDCA - ITM
2 stops24h 05mJapan Airlines
Deal found 4/29$1,819
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/138:30 amITM - DCA
2 stops20h 52mAmerican Airlines
Fri 6/209:00 amDCA - ITM
2 stops20h 40mAmerican Airlines
Deal found 4/29$1,842
This StudentUniverse deal was found by Cheapflights users on 4/29. 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.
Thu 6/122:35 pmITM - IAD
2 stops29h 52mJapan Airlines
Thu 6/196:30 amIAD - ITM
2 stops24h 15mJapan Airlines
Deal found 4/29$1,964
This Gotogate deal was found by Cheapflights users on 4/29. 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 6/257:30 amITM - IAD
1 stop15h 35mANA
Mon 6/3012:15 pmIAD - ITM
1 stop16h 55mANA
Deal found 4/29$1,989
This Air France deal was found by Cheapflights users on 4/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:30 amITM - IAD
2 stops47h 45mAir France
Fri 6/206:30 pmIAD - ITM
2 stops29h 05mAir France
Deal found 4/29$2,146
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 6/128:00 amITM - IAD
1 stop20h 45mMultiple Airlines
Thu 6/1912:20 pmIAD - ITM
1 stop17h 50mMultiple Airlines
Deal found 4/29$2,261
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/1412:00 pmITM - IAD
2 stops36h 55mUnited Airlines
Sat 6/2110:09 pmIAD - ITM
2 stops29h 56mUnited Airlines
Deal found 4/29$2,296
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/1412:00 pmITM - DCA
2 stops23h 42mUnited Airlines
Sat 6/217:00 amDCA - ITM
2 stops21h 05mUnited Airlines
Deal found 4/29$2,358
This Surpr!ce deal was found by Cheapflights users on 4/29. 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 Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/157:05 amITM - IAD
2 stops45h 15mLufthansa
Sat 6/286:10 pmIAD - ITM
2 stops29h 55mLufthansa
Deal found 4/29$2,485
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 6/152:05 pmITM - DCA
2 stops18h 38mMultiple Airlines
Sat 6/286:40 pmDCA - ITM
3 stops36h 15mMultiple Airlines
Deal found 4/29$3,107

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 29, 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 6/25

3:00 pm-10:27 pm

2 stops20h 27m

Washington, D.C. Reagan-National

Mon 6/30

6:59 am-7:10 pm

2 stops23h 11m

$1,763

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 6/25

2:35 pm-10:39 pm

2 stops21h 04m

Washington, D.C. Dulles Intl

Mon 6/30

6:27 am-6:40 pm

2 stops23h 13m

$1,779

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Thu 6/12

8:30 am-2:30 pm

2 stops19h 00m

Washington, D.C. Reagan-National

Thu 6/19

6:00 am-7:05 pm

2 stops24h 05m

$1,819

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Fri 6/13

8:30 am-4:22 pm

2 stops20h 52m

Washington, D.C. Reagan-National

Fri 6/20

9:00 am-6:40 pm

2 stops20h 40m

$1,842

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Thu 6/12

2:35 pm-7:27 am

2 stops29h 52m

Washington, D.C. Dulles Intl

Thu 6/19

6:30 am-7:45 pm

2 stops24h 15m

$1,964

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Wed 6/25

7:30 am-10:05 am

1 stop15h 35m

Washington, D.C. Dulles Intl

Mon 6/30

12:15 pm-6:10 pm

1 stop16h 55m

$1,989

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Fri 6/13

8:30 am-7:15 pm

2 stops47h 45m

Washington, D.C. Dulles Intl

Fri 6/20

6:30 pm-12:35 pm

2 stops29h 05m

$2,146

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Thu 6/12

8:00 am-3:45 pm

1 stop20h 45m

Washington, D.C. Dulles Intl

Thu 6/19

12:20 pm-7:10 pm

1 stop17h 50m

$2,261

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Sat 6/14

12:00 pm-11:55 am

2 stops36h 55m

Washington, D.C. Dulles Intl

Sat 6/21

10:09 pm-5:05 pm

2 stops29h 56m

$2,296

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Sat 6/14

12:00 pm-10:42 pm

2 stops23h 42m

Washington, D.C. Reagan-National

Sat 6/21

7:00 am-5:05 pm

2 stops21h 05m

$2,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 29, 2025.
See what other customers who have flown with Japan Airlines, ANA and Qatar Airways 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
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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
1,459 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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
855 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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
3,563 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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
7.4
Good
1,446 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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.
United Airlines
7.4
Good
8,696 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Boarding

8.4

Crew

8.7

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

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 Japan Airlines ($993), Air Canada ($1,250), and Qatar Airways ($1,327).

  • 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 $373). 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.

See more FAQs

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