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

Japan Airlines and ANA are the most popular carriers operating from Washington, D.C. to Osaka Itami

How long does it take to fly to Osaka Itami Airport?

Flight times from Washington, D.C. to Osaka Itami Airport vary, but if you’re flying out of Washington, D.C. and flying into Osaka Kansai Intl Airport (one of the most popular routes), then the duration is 22h 12m on average. Another popular route from Washington, D.C. to Osaka Itami Airport is flying from Baltimore to Osaka Kansai Intl Airport, which will take roughly 26h 40m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Washington, D.C. to Osaka Itami Airport?

Prices for flights from Washington, D.C. to Osaka Itami Airport are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. 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. 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.

$508 Cheap Flights from Washington, D.C. to Osaka Itami Airport in 2026/27

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

30h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

8:00 am - 2:06 pmITM Osaka Itami-BWI Baltimore/Washington

19h 06m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,029ANA

Tue, Oct 20 - Wed, Oct 28

6:10 am - 7:10 pmBWI Baltimore/Washington-ITM Osaka Itami

23h 00m2 stops Chicago O'Hare Intl Tokyo Narita

2:00 pm - 7:09 pmITM Osaka Itami-BWI Baltimore/Washington

19h 09m2 stops Tokyo Narita Chicago O'Hare Intl

$1,030ANA

Sun, Nov 8 - Tue, Nov 24

12:34 pm - 7:30 amBWI Baltimore/Washington-ITM Osaka Itami

28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

2:00 pm - 7:09 pmITM Osaka Itami-BWI Baltimore/Washington

19h 09m2 stops Tokyo Narita Chicago O'Hare Intl

$1,056ANA

Wed, Nov 4 - Wed, Nov 18

12:34 pm - 12:10 pmBWI Baltimore/Washington-ITM Osaka Itami

33h 36m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 9:42 pmITM Osaka Itami-BWI Baltimore/Washington

28h 12m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,079ANA

Thu, Nov 5 - Thu, Nov 12

9:09 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

33h 16m2 stops Chicago O'Hare Intl Tokyo Haneda

7:00 pm - 9:42 pmITM Osaka Itami-BWI Baltimore/Washington

39h 42m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,086ANA

Mon, Oct 19 - Mon, Oct 26

10:44 am - 7:00 pmBWI Baltimore/Washington-ITM Osaka Itami

42h 16m2 stops Chicago O'Hare Intl Tokyo Narita

2:00 pm - 9:38 pmITM Osaka Itami-BWI Baltimore/Washington

21h 38m2 stops Tokyo Narita Chicago O'Hare Intl

$1,100ANA

Sat, Dec 5 - Sun, Dec 13

12:34 pm - 7:30 amBWI Baltimore/Washington-ITM Osaka Itami

28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

2:00 pm - 9:42 pmITM Osaka Itami-BWI Baltimore/Washington

21h 42m2 stops Tokyo Narita Chicago O'Hare Intl

$1,106ANA

Thu, Nov 5 - Thu, Nov 12

12:34 pm - 7:30 amBWI Baltimore/Washington-ITM Osaka Itami

28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

2:00 pm - 9:42 pmITM Osaka Itami-BWI Baltimore/Washington

21h 42m2 stops Tokyo Narita Chicago O'Hare Intl

$1,106ANA

Thu, Nov 5 - Thu, Nov 19

10:35 am - 8:35 pmBWI Baltimore/Washington-ITM Osaka Itami

20h 00m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 9:32 pmITM Osaka Itami-BWI Baltimore/Washington

28h 02m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,115ANA

Tue, Jan 19 - Tue, Jan 26

6:05 am - 6:10 pmBWI Baltimore/Washington-ITM Osaka Itami

22h 05m2 stops Houston George Bush Intcntl Tokyo Haneda

2:30 pm - 8:57 pmITM Osaka Itami-BWI Baltimore/Washington

20h 27m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,128United Airlines

Sun, Feb 21 - Wed, Mar 3

Cheap last minute flights

Enter your travel dates to find the best prices.

9:09 am - 6:10 pmBWI Baltimore/Washington-ITM Osaka Itami

20h 01m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

19h 28m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,366ANA

Mon, Oct 12 - Thu, Oct 22

9:09 am - 6:10 pmBWI Baltimore/Washington-ITM Osaka Itami

20h 01m2 stops Chicago O'Hare Intl Tokyo Haneda

8:20 pm - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

30h 38m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,402ANA

Mon, Oct 12 - Tue, Oct 20

8:52 am - 8:35 amDCA Washington, D.C. Reagan-National-ITM Osaka Itami

34h 43m2 stops Los Angeles Tokyo Haneda

9:25 am - 9:45 pmITM Osaka Itami-DCA Washington, D.C. Reagan-National

25h 20m2 stops Tokyo Haneda Los Angeles

$1,414Japan Airlines

Mon, Oct 12 - Thu, Oct 22

8:40 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

33h 45m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

19h 53m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,414ANA

Sat, Oct 10 - Thu, Oct 22

8:52 am - 11:35 amDCA Washington, D.C. Reagan-National-ITM Osaka Itami

37h 43m2 stops Los Angeles Tokyo Haneda

2:30 pm - 8:03 amITM Osaka Itami-DCA Washington, D.C. Reagan-National

30h 33m2 stops Tokyo Haneda New York John F Kennedy Intl

$1,420Japan Airlines

Mon, Oct 12 - Tue, Oct 20

11:55 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

30h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

8:00 am - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

18h 58m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,492ANA

Mon, Oct 12 - Thu, Oct 22

7:00 am - 5:35 pmBWI Baltimore/Washington-ITM Osaka Itami

21h 35m2 stops Dallas/Fort Worth Tokyo Haneda

2:35 pm - 10:54 pmITM Osaka Itami-BWI Baltimore/Washington

21h 19m2 stops Tokyo Narita Dallas/Fort Worth

$1,516American Airlines

Mon, Oct 12 - Thu, Oct 22

11:55 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

30h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

8:00 am - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

18h 58m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,531ANA

Mon, Oct 12 - Thu, Oct 22

11:55 am - 7:25 amBWI Baltimore/Washington-ITM Osaka Itami

30h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

8:20 pm - 1:58 pmITM Osaka Itami-BWI Baltimore/Washington

30h 38m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,532ANA

Mon, Oct 12 - Tue, Oct 20

9:09 am - 7:10 pmBWI Baltimore/Washington-ITM Osaka Itami

21h 01m2 stops Chicago O'Hare Intl Tokyo Haneda

2:00 pm - 10:59 pmITM Osaka Itami-BWI Baltimore/Washington

21h 59m2 stops Tokyo Narita Chicago O'Hare Intl

$1,572ANA

Sun, Oct 11 - Thu, Oct 22

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

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

ANA

Oct 20

BWI11:55 amBaltimore/Washington

30h 30m

2 stops

ITM7:25 amOsaka Itami

Oct 28

ITM8:00 amOsaka Itami

19h 06m

2 stops

BWI2:06 pmBaltimore/Washington

$1,029

ANA

Nov 8

BWI6:10 amBaltimore/Washington

23h 00m

2 stops

ITM7:10 pmOsaka Itami

Nov 24

ITM2:00 pmOsaka Itami

19h 09m

2 stops

BWI7:09 pmBaltimore/Washington

$1,030

ANA

Nov 4

BWI12:34 pmBaltimore/Washington

28h 56m

2 stops

ITM7:30 amOsaka Itami

Nov 18

ITM2:00 pmOsaka Itami

19h 09m

2 stops

BWI7:09 pmBaltimore/Washington

$1,056

United Airlines flights from Washington, D.C. to Osaka Itami Airport

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

United Airlines

Feb 20

BWI6:31 pmBaltimore/Washington

33h 39m

2 stops

ITM6:10 pmOsaka Itami

Mar 3

ITM2:30 pmOsaka Itami

20h 27m

2 stops

BWI8:57 pmBaltimore/Washington

$1,128

United Airlines

Jan 21

BWI8:44 amBaltimore/Washington

43h 26m

2 stops

ITM6:10 pmOsaka Itami

Jan 28

ITM2:30 pmOsaka Itami

45h 03m

3 stops

BWI9:33 pmBaltimore/Washington

$1,191

United Airlines

Mar 8

BWI6:15 amBaltimore/Washington

21h 55m

2 stops

ITM6:10 pmOsaka Itami

Mar 17

ITM2:30 pmOsaka Itami

19h 27m

2 stops

BWI8:57 pmBaltimore/Washington

$1,271

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 10/20

11:55 am-7:25 am

2 stops30h 30m

Osaka Itami

Wed 10/28

8:00 am-2:06 pm

2 stops19h 06m

$1,029

Quickest round-trip

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Sun 11/8

6:10 am-7:10 pm

2 stops23h 00m

Osaka Itami

Tue 11/24

2:00 pm-7:09 pm

2 stops19h 09m

$1,030

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Wed 11/4

12:34 pm-7:30 am

2 stops28h 56m

Osaka Itami

Wed 11/18

2:00 pm-7:09 pm

2 stops19h 09m

$1,056

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Thu 11/5

12:34 pm-12:10 pm

2 stops33h 36m

Osaka Itami

Thu 11/12

7:30 am-9:42 pm

2 stops28h 12m

$1,079

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Mon 10/19

9:09 am-7:25 am

2 stops33h 16m

Osaka Itami

Mon 10/26

7:00 pm-9:42 pm

2 stops39h 42m

$1,086

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Sat 12/5

10:44 am-7:00 pm

2 stops42h 16m

Osaka Itami

Sun 12/13

2:00 pm-9:38 pm

2 stops21h 38m

$1,100

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Thu 11/5

12:34 pm-7:30 am

2 stops28h 56m

Osaka Itami

Thu 11/12

2:00 pm-9:42 pm

2 stops21h 42m

$1,106

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Thu 11/5

12:34 pm-7:30 am

2 stops28h 56m

Osaka Itami

Thu 11/19

2:00 pm-9:42 pm

2 stops21h 42m

$1,106

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 1/19

10:35 am-8:35 pm

2 stops20h 00m

Osaka Itami

Tue 1/26

7:30 am-9:32 pm

2 stops28h 02m

$1,115

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Sun 2/21

6:05 am-6:10 pm

2 stops22h 05m

Osaka Itami

Wed 3/3

2:30 pm-8:57 pm

2 stops20h 27m

$1,128

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. 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

Other information

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

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

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Osaka Itami Airport (WAS to ITM) flight deals and tips

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

Best Price Found	$508
Fastest flight time	17h 00m
Direct flights	None

The best one-way flight to Osaka Itami Airport from Washington, D.C. in the past 72 hours is $508. The best round-trip flight deal from Washington, D.C. to Osaka Itami Airport found on momondo in the last 72 hours is $1,029.

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

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

Search flight deals

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

How far is Washington, D.C. to Osaka Itami by plane?
Osaka Itami is 6933.6 mi away from Washington, D.C.. A reasonable flight in good conditions will take 17h 00m.
When did momondo last update prices for flights from Washington, D.C. to Osaka Itami Airport?
Prices for flights from Washington, D.C. to Osaka Itami Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. 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. 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.
What is the most popular airline from Washington, D.C. to Osaka Itami Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Osaka Itami Airport is ANA (100% of total bookings).

Nara

Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Osaka?

It is quick and easy to find Washington, D.C. to Osaka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Osaka that suits you.

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

Flights from Washington, D.C. to Osaka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Osaka?

momondo helps you find the best flight between Washington, D.C. and Osaka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

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Flights to Tokyo Haneda Airportfrom $679

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Flights to Osaka Kansai Intl Airportfrom $511

Flights to Nagoya Chubu Centrair Intl Airportfrom $605

Cheap flights from Washington, D.C. to Osaka from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Osaka departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

United Airlines flights from Washington, D.C. to Osaka Itami Airport

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

momondo Fare Finder

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

See travel insights to Osaka from

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

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

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

How long does it take to fly to Osaka Itami Airport?

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

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

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

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka Itami Airport trip

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Find better results for your trip to Osaka

Popular cities in Japan

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Washington, D.C. flight routes

According to popular flight searches on momondo this year

Osaka Itami Airport flight routes

According to popular flight searches on momondo this year

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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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