What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Osaka Itami?

ANA is the most popular carrier operating from Washington, D.C. Dulles Intl to Osaka Itami

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport.

What documentation or ID do you need to fly to Osaka Itami Airport?

The travel and health documents you'll need for your trip to Osaka Itami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Itami Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$501 Cheap Flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport in 2026/27

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 7:55 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

23h 55m2 stops Los Angeles Tokyo Narita

3:25 pm - 11:56 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

22h 31m2 stops Tokyo Haneda Los Angeles

$1,246American Airlines

Wed, Feb 3 - Wed, Feb 10

5:10 pm - 7:55 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

36h 45m2 stops Dallas/Fort Worth Tokyo Narita

8:30 am - 11:30 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

29h 00m2 stops Tokyo Haneda Dallas/Fort Worth

$1,283Japan Airlines

Sat, Dec 5 - Sun, Dec 13

12:20 pm - 8:20 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 00m1 stop Tokyo Haneda

7:30 am - 9:10 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

15h 40m1 stop Tokyo Haneda

$1,311ANA

Mon, Nov 30 - Wed, Dec 23

11:10 am - 7:10 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 00m1 stop Tokyo Haneda

8:00 am - 9:10 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

15h 10m1 stop Tokyo Haneda

$1,311ANA

Sun, Nov 8 - Tue, Nov 24

12:20 pm - 8:20 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 00m1 stop Tokyo Haneda

8:00 am - 3:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

21h 40m1 stop Tokyo Haneda

$1,311ANA

Sun, Nov 1 - Tue, Nov 17

8:23 am - 7:00 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

20h 37m2 stops Chicago O'Hare Intl Tokyo Narita

7:30 am - 3:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

22h 10m1 stop Tokyo Haneda

$1,315ANA

Sun, Nov 8 - Tue, Nov 24

1:15 pm - 7:30 amIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

28h 15m2 stops Chicago O'Hare Intl Tokyo Haneda

9:00 am - 3:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

20h 40m1 stop Tokyo Haneda

$1,316ANA

Wed, Nov 4 - Wed, Nov 18

8:23 am - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

22h 12m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 9:10 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

15h 40m1 stop Tokyo Haneda

$1,316ANA

Wed, Nov 4 - Wed, Nov 18

8:23 am - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

22h 12m2 stops Chicago O'Hare Intl Tokyo Haneda

9:00 am - 3:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

20h 40m1 stop Tokyo Haneda

$1,316ANA

Sun, Nov 1 - Tue, Nov 17

1:20 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 15m1 stop Tokyo Haneda

8:00 am - 9:10 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

15h 10m1 stop Tokyo Haneda

$1,325ANA

Sun, Oct 25 - Tue, Nov 10

Cheap last minute flights

Enter your travel dates to find the best prices.

12:35 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

8:00 am - 3:35 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

20h 35m1 stop Tokyo Haneda

$1,799ANA

Mon, Oct 12 - Tue, Oct 20

12:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 40m1 stop Tokyo Haneda

7:30 am - 3:35 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Tokyo Haneda

$1,799ANA

Mon, Oct 12 - Tue, Oct 20

8:20 am - 6:10 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

20h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 3:35 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Tokyo Haneda

$1,803ANA

Mon, Oct 12 - Thu, Oct 22

8:20 am - 6:10 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

20h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 10:05 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

15h 35m1 stop Tokyo Haneda

$1,803ANA

Mon, Oct 12 - Tue, Oct 20

12:35 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

7:30 am - 3:35 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Tokyo Haneda

$1,827ANA

Mon, Oct 12 - Thu, Oct 22

12:35 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

7:00 pm - 10:05 amITM Osaka Itami-IAD Washington, D.C. Dulles Intl

28h 05m1 stop Tokyo Haneda

$1,827ANA

Mon, Oct 12 - Thu, Oct 22

12:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

18h 40m1 stop Tokyo Haneda

11:00 am - 3:35 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

17h 35m1 stop Tokyo Haneda

$1,873ANA

Mon, Oct 12 - Mon, Oct 19

12:35 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

10:00 am - 4:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

19h 40m1 stop Tokyo Haneda

$1,877ANA

Wed, Oct 14 - Sun, Oct 25

12:35 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

9:00 am - 4:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

20h 40m1 stop Tokyo Haneda

$1,877ANA

Wed, Oct 14 - Sun, Oct 25

12:15 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-ITM Osaka Itami

19h 00m1 stop Tokyo Haneda

7:05 am - 4:40 pmITM Osaka Itami-IAD Washington, D.C. Dulles Intl

22h 35m1 stop Tokyo Haneda

$1,877ANA

Wed, Oct 14 - Sun, Oct 25

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ANA flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Our best ANA deals on Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flight tickets

ANA

Nov 1

IAD12:20 pmWashington, D.C. Dulles Intl

18h 00m

1 stop

ITM8:20 pmOsaka Itami

Nov 17

ITM8:00 amOsaka Itami

21h 40m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,311

ANA

Nov 8

IAD8:23 amWashington, D.C. Dulles Intl

20h 37m

2 stops

ITM7:00 pmOsaka Itami

Nov 24

ITM7:30 amOsaka Itami

22h 10m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,315

ANA

Nov 4

IAD1:15 pmWashington, D.C. Dulles Intl

28h 15m

2 stops

ITM7:30 amOsaka Itami

Nov 18

ITM9:00 amOsaka Itami

20h 40m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,316

American Airlines flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flight tickets

American Airlines

Feb 3

IAD6:00 amWashington, D.C. Dulles Intl

23h 55m

2 stops

ITM7:55 pmOsaka Itami

Feb 10

ITM3:25 pmOsaka Itami

22h 31m

2 stops

IAD11:56 pmWashington, D.C. Dulles Intl

$1,246

American Airlines

Nov 30

IAD7:08 amWashington, D.C. Dulles Intl

22h 47m

2 stops

ITM7:55 pmOsaka Itami

Dec 23

ITM3:30 pmOsaka Itami

21h 15m

2 stops

IAD10:45 pmWashington, D.C. Dulles Intl

$1,343

American Airlines

Nov 3

IAD6:00 amWashington, D.C. Dulles Intl

22h 40m

2 stops

ITM6:40 pmOsaka Itami

Nov 17

ITM4:25 pmOsaka Itami

21h 05m

2 stops

IAD11:30 pmWashington, D.C. Dulles Intl

$1,344

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Wed 2/3

6:00 am-7:55 pm

2 stops23h 55m

Osaka Itami

Wed 2/10

3:25 pm-11:56 pm

2 stops22h 31m

$1,246

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sat 12/5

5:10 pm-7:55 pm

2 stops36h 45m

Osaka Itami

Sun 12/13

8:30 am-11:30 pm

2 stops29h 00m

$1,283

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Mon 11/30

12:20 pm-8:20 pm

1 stop18h 00m

Osaka Itami

Wed 12/23

7:30 am-9:10 am

1 stop15h 40m

$1,311

Quickest round-trip

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sun 11/8

11:10 am-7:10 pm

1 stop18h 00m

Osaka Itami

Tue 11/24

8:00 am-9:10 am

1 stop15h 10m

$1,311

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sun 11/1

12:20 pm-8:20 pm

1 stop18h 00m

Osaka Itami

Tue 11/17

8:00 am-3:40 pm

1 stop21h 40m

$1,311

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sun 11/8

8:23 am-7:00 pm

2 stops20h 37m

Osaka Itami

Tue 11/24

7:30 am-3:40 pm

1 stop22h 10m

$1,315

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Wed 11/4

1:15 pm-7:30 am

2 stops28h 15m

Osaka Itami

Wed 11/18

9:00 am-3:40 pm

1 stop20h 40m

$1,316

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Wed 11/4

8:23 am-8:35 pm

2 stops22h 12m

Osaka Itami

Wed 11/18

7:30 am-9:10 am

1 stop15h 40m

$1,316

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sun 11/1

8:23 am-8:35 pm

2 stops22h 12m

Osaka Itami

Tue 11/17

9:00 am-3:40 pm

1 stop20h 40m

$1,316

Washington, D.C.Osaka

IAD Washington, D.C. Dulles Intl - ITM Osaka Itami

IADITM

Washington, D.C. Dulles Intl

Sun 10/25

1:20 pm-8:35 pm

1 stop18h 15m

Osaka Itami

Tue 11/10

8:00 am-9:10 am

1 stop15h 10m

$1,325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Osaka Itami Airport (IAD to ITM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Best Price Found	$501
Fastest flight time	17h 00m
Direct flights	None

The best one-way flight to Osaka Itami Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $501. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport found on momondo in the last 72 hours is $1,246.

The fastest flight from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport takes 17h 00m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport.

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

How far is Washington, D.C. Dulles Intl to Osaka Itami by plane?
A flight from Washington, D.C. Dulles Intl to Osaka Itami will travel around 6920.9 mi. Flights usually cover this in 17h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport.
What documentation or ID do you need to fly to Osaka Itami Airport?
The travel and health documents you'll need for your trip to Osaka Itami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Itami Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Nara

Nishinomiya

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Washington, D.C..

Can I find flights from Washington, D.C. to Osaka with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Osaka flights to just show those with flexible booking policies.

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Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from Washington, D.C..

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Cheap flights from Washington, D.C. Dulles Intl Airport to Osaka from $501

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ANA flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Our best ANA deals on Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flight tickets

American Airlines flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Osaka Itami Airport flight tickets

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

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What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Osaka Itami?

When to book flights from Washington, D.C. Dulles Intl Airport to Osaka Itami Airport

Cheap Washington, D.C. Dulles Intl Airport to Osaka Itami Airport (IAD to ITM) flight deals and tips

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List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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