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

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

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

Prices for flights from District of Columbia to Osaka are updated daily.

How many operators does momondo search for flights from District of Columbia to Osaka?

As of April 2026, there is 1 operator available to choose from for flights from District of Columbia to Osaka.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Osaka.

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

The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$507 Cheap Flights from District of Columbia to Osaka in 2026

1 adult

0 bags

Find the cheapest flights from District of Columbia to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 4:25 pm

DCA

KIX

30h 45m

2 stops

6:00 pm - 10:20 am

KIX

DCA

29h 20m

2 stops

$974Air Canada

Tue, Sep 22 - Thu, Oct 8

6:00 am - 4:25 pm

DCA

KIX

21h 25m

2 stops

6:00 pm - 10:20 am

KIX

DCA

29h 20m

2 stops

$978Air Canada

Tue, Oct 6 - Tue, Oct 20

8:40 pm - 4:25 pm

DCA

KIX

30h 45m

1 stop

6:00 pm - 12:00 pm

KIX

DCA

31h 00m

2 stops

$981Air Canada

Mon, Oct 5 - Mon, Oct 19

5:15 pm - 4:25 pm

IAD

KIX

34h 10m

1 stop

6:00 pm - 3:00 pm

KIX

IAD

34h 00m

2 stops

$1,009Air Canada

Mon, Oct 5 - Mon, Oct 19

9:55 am - 7:50 pm

IAD

ITM

20h 55m

2 stops

2:00 pm - 8:37 pm

ITM

IAD

19h 37m

2 stops

$1,214Multiple Airlines

Tue, Apr 28 - Tue, May 5

9:40 am - 6:55 pm

DCA

ITM

20h 15m

2 stops

2:00 pm - 8:00 pm

ITM

DCA

19h 00m

2 stops

$1,251ANA

Sun, Aug 30 - Sun, Sep 13

6:00 am - 6:55 pm

DCA

ITM

23h 55m

2 stops

12:50 pm - 10:34 pm

ITM

DCA

22h 44m

2 stops

$1,258ANA

Sun, Sep 13 - Sat, Sep 19

5:54 pm - 10:00 am

IAD

UKB

27h 06m

2 stops

11:00 am - 10:00 pm

UKB

IAD

24h 00m

1 stop

$1,300Multiple Airlines

Wed, Sep 30 - Wed, Oct 21

8:20 am - 7:50 pm

DCA

ITM

22h 30m

2 stops

8:25 am - 4:13 pm

ITM

DCA

20h 48m

2 stops

$1,333Japan Airlines

Tue, Oct 6 - Tue, Oct 20

6:30 am - 7:50 pm

DCA

ITM

24h 20m

2 stops

7:05 am - 4:13 pm

ITM

DCA

22h 08m

2 stops

$1,366Japan Airlines

Sun, Oct 4 - Tue, Oct 20

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ANA flights from District of Columbia to Osaka

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

ANA

Aug 31

DCA8:40 pmWashington, D.C. Reagan-National

30h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 13

KIX6:00 pmOsaka Kansai Intl

17h 34m

1 stop

DCA10:34 pmWashington, D.C. Reagan-National

$1,203

ANA

Aug 30

DCA9:40 amWashington, D.C. Reagan-National

20h 15m

2 stops

ITM6:55 pmOsaka Itami

Sep 13

ITM2:00 pmOsaka Itami

19h 00m

2 stops

DCA8:00 pmWashington, D.C. Reagan-National

$1,251

ANA

Sep 13

DCA6:00 amWashington, D.C. Reagan-National

23h 55m

2 stops

ITM6:55 pmOsaka Itami

Sep 19

ITM12:50 pmOsaka Itami

22h 44m

2 stops

DCA10:34 pmWashington, D.C. Reagan-National

$1,258

Air Canada flights from District of Columbia to Osaka

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

Air Canada

Sep 22

DCA8:40 pmWashington, D.C. Reagan-National

30h 45m

2 stops

KIX4:25 pmOsaka Kansai Intl

Oct 8

KIX6:00 pmOsaka Kansai Intl

29h 20m

2 stops

DCA10:20 amWashington, D.C. Reagan-National

$974

Air Canada

Oct 6

DCA6:00 amWashington, D.C. Reagan-National

21h 25m

2 stops

KIX4:25 pmOsaka Kansai Intl

Oct 20

KIX6:00 pmOsaka Kansai Intl

29h 20m

2 stops

DCA10:20 amWashington, D.C. Reagan-National

$978

Air Canada

Oct 5

DCA8:40 pmWashington, D.C. Reagan-National

30h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Oct 19

KIX6:00 pmOsaka Kansai Intl

31h 00m

2 stops

DCA12:00 pmWashington, D.C. Reagan-National

$981

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Tue 9/22

8:40 pm-4:25 pm

2 stops30h 45m

Osaka Kansai Intl

Thu 10/8

6:00 pm-10:20 am

2 stops29h 20m

$974

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Tue 10/6

6:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Tue 10/20

6:00 pm-10:20 am

2 stops29h 20m

$978

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Mon 10/5

8:40 pm-4:25 pm

1 stop30h 45m

Osaka Kansai Intl

Mon 10/19

6:00 pm-12:00 pm

2 stops31h 00m

$981

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 10/5

5:15 pm-4:25 pm

1 stop34h 10m

Osaka Kansai Intl

Mon 10/19

6:00 pm-3:00 pm

2 stops34h 00m

$1,009

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Tue 4/28

9:55 am-7:50 pm

2 stops20h 55m

Osaka Itami

Tue 5/5

2:00 pm-8:37 pm

2 stops19h 37m

$1,214

Quickest round-trip

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Sun 8/30

9:40 am-6:55 pm

2 stops20h 15m

Osaka Itami

Sun 9/13

2:00 pm-8:00 pm

2 stops19h 00m

$1,251

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Sun 9/13

6:00 am-6:55 pm

2 stops23h 55m

Osaka Itami

Sat 9/19

12:50 pm-10:34 pm

2 stops22h 44m

$1,258

Washington, D.C.Kobe

IAD - UKB

IADUKB

Washington, D.C. Dulles Intl

Wed 9/30

5:54 pm-10:00 am

2 stops27h 06m

Kobe

Wed 10/21

11:00 am-10:00 pm

1 stop24h 00m

$1,300

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 10/6

8:20 am-7:50 pm

2 stops22h 30m

Osaka Itami

Tue 10/20

8:25 am-4:13 pm

2 stops20h 48m

$1,333

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Sun 10/4

6:30 am-7:50 pm

2 stops24h 20m

Osaka Itami

Tue 10/20

7:05 am-4:13 pm

2 stops22h 08m

$1,366

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 District of Columbia to Osaka

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

What is the cheapest month to fly to Osaka?

In general, January is the cheapest month to fly from District of Columbia to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,072. If you are unable to visit Osaka during the month of January, then departing from District of Columbia during the month September is also very affordable. Most momondo users find prices during this month for around $1,151.

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

You could potentially save up to 21% on your flight if you consider stops on a District of Columbia to Osaka flight.

Cheap District of Columbia to Osaka flight deals and tips

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

Fastest flight time	16h 25m
Direct flights	None

The fastest flight from District of Columbia to Osaka takes 16h 25m

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

Search flight deals

Frequently asked questions about flying from District of Columbia to Osaka

When did momondo last update prices for flights from District of Columbia to Osaka?
Prices for flights from District of Columbia to Osaka are updated daily.
How many operators does momondo search for flights from District of Columbia to Osaka?
As of April 2026, there is 1 operator available to choose from for flights from District of Columbia to Osaka.
How old do you have to be to fly from District of Columbia to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Osaka.
What documentation or ID do you need to fly to Osaka?
The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Osaka

Compare and see reviews for airlines that fly from District of Columbia to Osaka with momondo

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $964	Free Cancellation	Rating 8.4 1,179 reviews		Search ANA flights

Nara

Nishinomiya

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Osaka. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for District of Columbia to Osaka flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Osaka?

Once you have performed a search for District of Columbia to Osaka 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 District of Columbia to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from District of Columbia to Osaka from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Osaka departing on 5/11. 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 District of Columbia to Osaka

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

Air Canada flights from District of Columbia to Osaka

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

momondo Fare Finder

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

See travel insights to Osaka from

How to get the cheapest flight ticket from District of Columbia to Osaka

What is the cheapest month to fly to Osaka?

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

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

Cheap District of Columbia to Osaka flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Osaka

Best airlines flying from District of Columbia to Osaka

Compare and see reviews for airlines that fly from District of Columbia to Osaka with momondo

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

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

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from District of Columbia

According to popular flight searches on momondo this year

Complete your trip to Osaka

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