When did momondo last update prices for flights from Osaka to District of Columbia?

Prices for flights from Osaka to District of Columbia are refreshed on a daily basis.

How old do you have to be to fly from Osaka to District of Columbia?

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 District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$602 Cheap Flights from Osaka to District of Columbia in 2026

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Find the cheapest flights from Osaka to District of Columbia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:10 pm - 7:34 am

KIX

IAD

31h 24m

2 stops

5:33 pm - 10:10 am

IAD

KIX

27h 37m

2 stops

$1,166Multiple Airlines

Sat, May 30 - Mon, Jun 8

11:10 am - 7:34 am

KIX

IAD

33h 24m

2 stops

5:33 pm - 10:10 am

IAD

KIX

27h 37m

2 stops

$1,197Multiple Airlines

Fri, May 29 - Mon, Jun 8

1:35 pm - 10:28 pm

KIX

DCA

21h 53m

2 stops

4:20 pm - 4:25 pm

DCA

KIX

59h 05m

2 stops

$1,200Multiple Airlines

Sat, May 2 - Fri, May 8

1:05 pm - 10:35 pm

KIX

DCA

22h 30m

2 stops

11:05 am - 5:40 pm

DCA

KIX

41h 35m

2 stops

$1,219Multiple Airlines

Sat, Mar 14 - Sat, Mar 21

1:05 pm - 10:35 pm

KIX

DCA

22h 30m

2 stops

11:05 am - 5:40 pm

DCA

KIX

41h 35m

2 stops

$1,228Multiple Airlines

Sat, Mar 14 - Sat, Mar 21

9:00 am - 7:30 pm

KIX

IAD

23h 30m

1 stop

11:00 pm - 8:10 pm

IAD

KIX

32h 10m

1 stop

$1,310Air China

Fri, Mar 13 - Fri, Mar 20

2:00 pm - 7:30 pm

KIX

IAD

42h 30m

1 stop

11:00 pm - 12:40 pm

IAD

KIX

24h 40m

1 stop

$1,330Air China

Thu, Apr 9 - Tue, Apr 21

12:20 pm - 5:40 am

KIX

IAD

31h 20m

2 stops

6:27 pm - 11:10 am

IAD

KIX

27h 43m

2 stops

$1,400STARLUX Airlines

Fri, Mar 6 - Fri, Mar 13

3:45 pm - 10:35 pm

KIX

DCA

20h 50m

2 stops

9:40 am - 7:25 pm

DCA

KIX

20h 45m

2 stops

$1,478Air Canada

Fri, Mar 6 - Fri, Mar 13

1:00 pm - 8:37 pm

ITM

IAD

21h 37m

2 stops

12:15 pm - 6:10 pm

IAD

ITM

16h 55m

1 stop

$2,059United Airlines

Fri, Mar 6 - Fri, Mar 13

Air China flights from Osaka to District of Columbia

Our best Air China deals on Osaka to District of Columbia flight tickets

Air China

Mar 13

KIX9:00 amOsaka Kansai Intl

23h 30m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

Mar 20

IAD11:00 pmWashington, D.C. Dulles Intl

32h 10m

1 stop

KIX8:10 pmOsaka Kansai Intl

$1,310

Air China

Apr 9

KIX2:00 pmOsaka Kansai Intl

42h 30m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

Apr 21

IAD11:00 pmWashington, D.C. Dulles Intl

24h 40m

1 stop

KIX12:40 pmOsaka Kansai Intl

$1,330

Air China

Mar 6

KIX9:00 amOsaka Kansai Intl

23h 30m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

Mar 13

IAD11:00 pmWashington, D.C. Dulles Intl

32h 10m

1 stop

KIX8:10 pmOsaka Kansai Intl

$1,530

STARLUX Airlines flights from Osaka to District of Columbia

Our best STARLUX Airlines deals on Osaka to District of Columbia flight tickets

STARLUX Airlines

Mar 6

KIX12:20 pmOsaka Kansai Intl

31h 20m

2 stops

IAD5:40 amWashington, D.C. Dulles Intl

Mar 13

IAD6:27 pmWashington, D.C. Dulles Intl

27h 43m

2 stops

KIX11:10 amOsaka Kansai Intl

$1,400

STARLUX Airlines

Mar 13

KIX12:20 pmOsaka Kansai Intl

30h 20m

2 stops

IAD5:40 amWashington, D.C. Dulles Intl

Mar 20

IAD7:11 pmWashington, D.C. Dulles Intl

26h 59m

2 stops

KIX11:10 amOsaka Kansai Intl

$1,608

momondo Fare Finder

Use the filters below to find and compare flights from Osaka to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Sat 5/30

1:10 pm-7:34 am

2 stops31h 24m

Washington, D.C. Dulles Intl

Mon 6/8

5:33 pm-10:10 am

2 stops27h 37m

$1,166

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Fri 5/29

11:10 am-7:34 am

2 stops33h 24m

Washington, D.C. Dulles Intl

Mon 6/8

5:33 pm-10:10 am

2 stops27h 37m

$1,197

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Sat 5/2

1:35 pm-10:28 pm

2 stops21h 53m

Washington, D.C. Reagan-National

Fri 5/8

4:20 pm-4:25 pm

2 stops59h 05m

$1,200

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Sat 3/14

1:05 pm-10:35 pm

2 stops22h 30m

Washington, D.C. Reagan-National

Sat 3/21

11:05 am-5:40 pm

2 stops41h 35m

$1,219

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Sat 3/14

1:05 pm-10:35 pm

2 stops22h 30m

Washington, D.C. Reagan-National

Sat 3/21

11:05 am-5:40 pm

2 stops41h 35m

$1,228

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Fri 3/13

9:00 am-7:30 pm

1 stop23h 30m

Washington, D.C. Dulles Intl

Fri 3/20

11:00 pm-8:10 pm

1 stop32h 10m

$1,310

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Thu 4/9

2:00 pm-7:30 pm

1 stop42h 30m

Washington, D.C. Dulles Intl

Tue 4/21

11:00 pm-12:40 pm

1 stop24h 40m

$1,330

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Fri 3/6

12:20 pm-5:40 am

2 stops31h 20m

Washington, D.C. Dulles Intl

Fri 3/13

6:27 pm-11:10 am

2 stops27h 43m

$1,400

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Fri 3/6

3:45 pm-10:35 pm

2 stops20h 50m

Washington, D.C. Reagan-National

Fri 3/13

9:40 am-7:25 pm

2 stops20h 45m

$1,478

OsakaWashington, D.C.

ITM - IAD

ITMIAD

Osaka Itami

Fri 3/6

1:00 pm-8:37 pm

2 stops21h 37m

Washington, D.C. Dulles Intl

Fri 3/13

12:15 pm-6:10 pm

1 stop16h 55m

$2,059

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 Osaka to District of Columbia

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 District of Columbia flights?

You could potentially save up to 43% on your flight if you consider stops on a Osaka to District of Columbia flight.

Cheap Osaka to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to District of Columbia

Fastest flight time	16h 05m
Direct flights	None

The fastest flight from Osaka to District of Columbia takes 16h 05m

There are no direct flights from Osaka to District of Columbia. There are no popular flight routes from Osaka to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Osaka to District of Columbia?
Prices for flights from Osaka to District of Columbia are refreshed on a daily basis.
How old do you have to be to fly from Osaka to District of Columbia?
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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to District of Columbia?

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 District of Columbia for you.

Can I find flights from Osaka to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia 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 District of Columbia?

Once all potential Osaka to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Osaka to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Osaka and alert you when they change.