What is the cheapest airline that flies from Osaka to District of Columbia?

EVA Air, Alaska Airlines, and Air Canada are the most popular carriers operating from Osaka to District of Columbia

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.

$490 Cheap Flights from Osaka to District of Columbia in 2026

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.

11:45 am - 10:18 am

KIX

DCA

35h 33m

3 stops

9:40 am - 9:15 pm

DCA

KIX

22h 35m

2 stops

$1,231Multiple Airlines

Mon, Jul 6 - Mon, Jul 13

10:50 am - 8:52 am

KIX

DCA

35h 02m

2 stops

11:00 am - 12:35 pm

DCA

KIX

36h 35m

2 stops

$1,341Multiple Airlines

Wed, Jul 15 - Wed, Jul 22

1:35 pm - 9:48 pm

KIX

DCA

21h 13m

2 stops

6:00 am - 9:15 pm

DCA

KIX

26h 15m

3 stops

$1,384Multiple Airlines

Fri, Jul 3 - Wed, Jul 8

3:00 pm - 10:31 pm

ITM

DCA

20h 31m

2 stops

6:55 pm - 6:10 pm

DCA

ITM

34h 15m

2 stops

$1,421Air Canada

Sat, Aug 1 - Sat, Aug 8

6:00 pm - 3:24 pm

KIX

IAD

34h 24m

1 stop

4:20 pm - 4:25 pm

IAD

KIX

35h 05m

1 stop

$1,494Air Canada

Fri, Jul 3 - Wed, Jul 8

6:55 pm - 6:37 pm

KIX

IAD

36h 42m

2 stops

9:00 pm - 5:25 pm

IAD

KIX

31h 25m

1 stop

$1,590Qatar Airways

Tue, Jul 14 - Tue, Jul 21

1:25 pm - 6:39 am

KIX

IAD

30h 14m

2 stops

6:14 pm - 2:00 pm

IAD

KIX

30h 46m

2 stops

$1,595STARLUX Airlines

Mon, Jul 13 - Mon, Jul 20

6:55 pm - 3:40 pm

KIX

IAD

33h 45m

1 stop

7:31 pm - 5:25 pm

IAD

KIX

32h 54m

2 stops

$1,613Qatar Airways

Fri, Jul 3 - Wed, Jul 8

4:45 pm - 11:31 pm

ITM

DCA

19h 46m

2 stops

10:25 am - 7:50 pm

DCA

ITM

20h 25m

2 stops

$1,829Japan Airlines

Tue, Jul 28 - Tue, Aug 4

2:30 pm - 9:59 pm

ITM

DCA

20h 29m

2 stops

6:30 am - 5:35 pm

DCA

ITM

22h 05m

2 stops

$2,157Japan Airlines

Fri, Jul 3 - Wed, Jul 8

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ANA flights from Osaka to District of Columbia

Our best ANA deals on Osaka to District of Columbia flight tickets

ANA

Aug 27

ITM7:05 amOsaka Itami

16h 00m

1 stop

IAD10:05 amWashington, D.C. Dulles Intl

Sep 17

IAD12:15 pmWashington, D.C. Dulles Intl

17h 55m

1 stop

ITM7:10 pmOsaka Itami

$1,363

ANA

Jul 3

ITM8:00 amOsaka Itami

19h 22m

2 stops

DCA2:22 pmWashington, D.C. Reagan-National

Jul 8

DCA9:30 amWashington, D.C. Reagan-National

20h 25m

2 stops

ITM6:55 pmOsaka Itami

$2,161

ANA

Jul 13

ITM11:00 amOsaka Itami

17h 50m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Jul 20

IAD12:50 pmWashington, D.C. Dulles Intl

18h 25m

1 stop

ITM8:15 pmOsaka Itami

$2,163

Air Canada flights from Osaka to District of Columbia

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

Air Canada

Aug 2

ITM12:50 pmOsaka Itami

22h 41m

2 stops

DCA10:31 pmWashington, D.C. Reagan-National

Aug 9

DCA6:59 amWashington, D.C. Reagan-National

23h 11m

2 stops

ITM7:10 pmOsaka Itami

$1,399

Air Canada

Aug 1

ITM3:00 pmOsaka Itami

20h 31m

2 stops

DCA10:31 pmWashington, D.C. Reagan-National

Aug 8

DCA6:55 pmWashington, D.C. Reagan-National

34h 15m

2 stops

ITM6:10 pmOsaka Itami

$1,421

Air Canada

Jul 3

KIX6:00 pmOsaka Kansai Intl

34h 24m

1 stop

IAD3:24 pmWashington, D.C. Dulles Intl

Jul 8

IAD4:20 pmWashington, D.C. Dulles Intl

35h 05m

1 stop

KIX4:25 pmOsaka Kansai Intl

$1,494

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

Cheapest round-trip

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Mon 7/6

11:45 am-10:18 am

3 stops35h 33m

Washington, D.C. Reagan-National

Mon 7/13

9:40 am-9:15 pm

2 stops22h 35m

$1,231

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Wed 7/15

10:50 am-8:52 am

2 stops35h 02m

Washington, D.C. Reagan-National

Wed 7/22

11:00 am-12:35 pm

2 stops36h 35m

$1,341

OsakaWashington, D.C.

KIX - DCA

KIXDCA

Osaka Kansai Intl

Fri 7/3

1:35 pm-9:48 pm

2 stops21h 13m

Washington, D.C. Reagan-National

Wed 7/8

6:00 am-9:15 pm

3 stops26h 15m

$1,384

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Sat 8/1

3:00 pm-10:31 pm

2 stops20h 31m

Washington, D.C. Reagan-National

Sat 8/8

6:55 pm-6:10 pm

2 stops34h 15m

$1,421

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Fri 7/3

6:00 pm-3:24 pm

1 stop34h 24m

Washington, D.C. Dulles Intl

Wed 7/8

4:20 pm-4:25 pm

1 stop35h 05m

$1,494

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Tue 7/14

6:55 pm-6:37 pm

2 stops36h 42m

Washington, D.C. Dulles Intl

Tue 7/21

9:00 pm-5:25 pm

1 stop31h 25m

$1,590

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Mon 7/13

1:25 pm-6:39 am

2 stops30h 14m

Washington, D.C. Dulles Intl

Mon 7/20

6:14 pm-2:00 pm

2 stops30h 46m

$1,595

OsakaWashington, D.C.

KIX - IAD

KIXIAD

Osaka Kansai Intl

Fri 7/3

6:55 pm-3:40 pm

1 stop33h 45m

Washington, D.C. Dulles Intl

Wed 7/8

7:31 pm-5:25 pm

2 stops32h 54m

$1,613

Quickest round-trip

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Tue 7/28

4:45 pm-11:31 pm

2 stops19h 46m

Washington, D.C. Reagan-National

Tue 8/4

10:25 am-7:50 pm

2 stops20h 25m

$1,829

OsakaWashington, D.C.

ITM - DCA

ITMDCA

Osaka Itami

Fri 7/3

2:30 pm-9:59 pm

2 stops20h 29m

Washington, D.C. Reagan-National

Wed 7/8

6:30 am-5:35 pm

2 stops22h 05m

$2,157

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

Prices

Airlines

Can stopping save me money on Osaka to District of Columbia flights?

You could potentially save up to 29% 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	20h 29m
Direct flights	None

The fastest flight from Osaka to District of Columbia takes 20h 29m

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

Frequently asked questions about flying from Osaka to District of Columbia

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.