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Cheap flights from Osaka to Washington, D.C. from $505

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 pm - 8:35 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
37h 25m2 stops Hong Kong Intl Incheon Intl
Multiple Airlines Logo
12:35 am - 9:15 amIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
19h 40m1 stop Incheon Intl
$1,310Multiple Airlines
Thu, Mar 11 - Mon, Mar 22
Multiple Airlines Logo
7:50 pm - 8:35 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
38h 45m1 stop Incheon Intl
Multiple Airlines Logo
12:35 am - 9:15 amIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
19h 40m1 stop Incheon Intl
$1,367Multiple Airlines
Thu, Mar 11 - Mon, Mar 22
Multiple Airlines Logo
11:30 am - 5:31 amKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
31h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
12:15 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
16h 40m1 stop Tokyo Haneda
$1,423Multiple Airlines
Mon, Mar 22 - Mon, Mar 29
Multiple Airlines Logo
7:35 am - 9:35 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
27h 00m2 stops Tokyo Narita Incheon Intl
Multiple Airlines Logo
12:15 pm - 9:50 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
20h 35m1 stop Tokyo Haneda
$1,437Multiple Airlines
Fri, Apr 9 - Thu, Apr 22
EVA Air Logo
1:10 pm - 10:15 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
22h 05m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 5:15 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
27h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,445EVA Air
Fri, Apr 9 - Wed, Apr 21
Multiple Airlines Logo
7:10 pm - 8:35 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
39h 25m1 stop Incheon Intl
Multiple Airlines Logo
11:35 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
20h 20m1 stop Incheon Intl
$1,450Multiple Airlines
Sat, Dec 12 - Fri, Jan 8
EVA Air Logo
1:10 pm - 10:15 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
22h 05m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 5:15 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
27h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,451EVA Air
Fri, Apr 9 - Wed, Apr 21
Multiple Airlines Logo
3:40 pm - 8:35 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
18h 55m1 stop Incheon Intl
Multiple Airlines Logo
11:35 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
20h 20m1 stop Incheon Intl
$1,452Multiple Airlines
Wed, Dec 23 - Mon, Jan 11
EVA Air Logo
1:10 pm - 10:15 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
22h 05m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 12:10 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
21h 55m1 stop Taipei City Taiwan Taoyuan Intl
$1,455EVA Air
Fri, Apr 9 - Wed, Apr 21
EVA Air Logo
1:10 pm - 10:15 pmKIX  Osaka Kansai Intl-IAD Washington, D.C. Dulles Intl
22h 05m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 am - 5:15 pmIAD  Washington, D.C. Dulles Intl-KIX Osaka Kansai Intl
27h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,459EVA Air
Fri, Apr 9 - Wed, Apr 21

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EVA Air flights from Osaka to Washington, D.C.

Our best EVA Air deals on Osaka to Washington, D.C. flight tickets
EVA Air
Apr 9
KIX1:10 pmOsaka Kansai Intl
22h 05m
1 stop
IAD10:15 pmWashington, D.C. Dulles Intl
Apr 21
IAD1:15 amWashington, D.C. Dulles Intl
27h 00m
1 stop
KIX5:15 pmOsaka Kansai Intl
$1,451
EVA Air
Apr 9
KIX1:10 pmOsaka Kansai Intl
22h 05m
1 stop
IAD10:15 pmWashington, D.C. Dulles Intl
Apr 21
IAD1:15 amWashington, D.C. Dulles Intl
21h 55m
1 stop
KIX12:10 pmOsaka Kansai Intl
$1,455
EVA Air
Apr 9
KIX1:10 pmOsaka Kansai Intl
22h 05m
1 stop
IAD10:15 pmWashington, D.C. Dulles Intl
Apr 21
IAD1:15 amWashington, D.C. Dulles Intl
27h 00m
1 stop
KIX5:15 pmOsaka Kansai Intl
$1,459

ANA flights from Osaka to Washington, D.C.

Our best ANA deals on Osaka to Washington, D.C. flight tickets
ANA
Mar 11
ITM7:05 amOsaka Itami
16h 05m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Mar 23
IAD8:35 amWashington, D.C. Dulles Intl
21h 20m
2 stops
ITM6:55 pmOsaka Itami
$2,057
ANA
Mar 11
ITM7:30 amOsaka Itami
15h 40m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Mar 23
IAD12:15 pmWashington, D.C. Dulles Intl
17h 55m
1 stop
ITM7:10 pmOsaka Itami
$2,084
ANA
Mar 22
ITM7:30 amOsaka Itami
15h 40m
1 stop
IAD10:10 amWashington, D.C. Dulles Intl
Mar 29
IAD12:15 pmWashington, D.C. Dulles Intl
17h 55m
1 stop
ITM7:10 pmOsaka Itami
$2,099

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Thu 3/11

9:10 pm-8:35 pm

2 stops37h 25m

Washington, D.C. Dulles Intl

Mon 3/22

12:35 am-9:15 am

1 stop19h 40m

$1,310

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Thu 3/11

7:50 pm-8:35 pm

1 stop38h 45m

Washington, D.C. Dulles Intl

Mon 3/22

12:35 am-9:15 am

1 stop19h 40m

$1,367

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Mon 3/22

11:30 am-5:31 am

2 stops31h 01m

Washington, D.C. Dulles Intl

Mon 3/29

12:15 pm-5:55 pm

1 stop16h 40m

$1,423

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Fri 4/9

7:35 am-9:35 pm

2 stops27h 00m

Washington, D.C. Dulles Intl

Thu 4/22

12:15 pm-9:50 pm

1 stop20h 35m

$1,437

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Fri 4/9

1:10 pm-10:15 pm

1 stop22h 05m

Washington, D.C. Dulles Intl

Wed 4/21

1:15 am-5:15 pm

1 stop27h 00m

$1,445

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Sat 12/12

7:10 pm-8:35 pm

1 stop39h 25m

Washington, D.C. Dulles Intl

Fri 1/8

11:35 pm-9:55 am

1 stop20h 20m

$1,450

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Fri 4/9

1:10 pm-10:15 pm

1 stop22h 05m

Washington, D.C. Dulles Intl

Wed 4/21

1:15 am-5:15 pm

1 stop27h 00m

$1,451
Quickest round-trip

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Wed 12/23

3:40 pm-8:35 pm

1 stop18h 55m

Washington, D.C. Dulles Intl

Mon 1/11

11:35 pm-9:55 am

1 stop20h 20m

$1,452

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Fri 4/9

1:10 pm-10:15 pm

1 stop22h 05m

Washington, D.C. Dulles Intl

Wed 4/21

1:15 am-12:10 pm

1 stop21h 55m

$1,455

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Fri 4/9

1:10 pm-10:15 pm

1 stop22h 05m

Washington, D.C. Dulles Intl

Wed 4/21

1:15 am-5:15 pm

1 stop27h 00m

$1,459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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

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

You could potentially save up to 29% on your flight if you consider stops on a Osaka to Washington, D.C. flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka to Washington, D.C. (OSA to WAS) flight deals and tips

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

Best Price Found

$505

Fastest flight time

15h 10m

Direct flights

None
The best one-way flight to Washington, D.C. from Osaka in the past 72 hours is $505. The best round-trip flight deal from Osaka to Washington, D.C. found on momondo in the last 72 hours is $1,310.
The fastest flight from Osaka to Washington, D.C. takes 15h 10m
There are no direct flights from Osaka to Washington, D.C.. There are no popular flight routes from Osaka to Washington, D.C..
Search flight deals

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

  • How far is Osaka to Washington, D.C. by plane?

    Washington, D.C. is 6939.3 mi away from Osaka. 15h 10m is a normal flight duration for this route.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Laurel
Waldorf
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
College Park
Camp Springs
Colonial Beach

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Osaka to Washington, D.C. for you.

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

Yes. All flights to Washington, D.C. from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Osaka to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport