Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from District of Columbia to Osaka from $470

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from District of Columbia to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 am - 8:05 pmIAD-ITM
21h 05m2 stops
Multiple Airlines Logo
12:30 pm - 8:26 pmITM-IAD
21h 56m2 stops
$944Multiple Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 11
Air Canada Logo
6:59 am - 7:10 pmDCA-ITM
22h 11m2 stops
Air Canada Logo
4:00 pm - 10:35 pmITM-DCA
20h 35m2 stops
$1,064Air Canada
Find Deal
Tue, Jan 13 - Thu, Jan 22
Multiple Airlines Logo
9:00 am - 8:05 pmIAD-ITM
21h 05m2 stops
Multiple Airlines Logo
4:00 pm - 8:26 pmITM-IAD
18h 26m2 stops
$1,064Multiple Airlines
Find Deal
Tue, Jan 13 - Thu, Jan 22
Air Canada Logo
9:00 am - 7:10 pmIAD-ITM
20h 10m2 stops
Air Canada Logo
4:00 pm - 8:26 pmITM-IAD
18h 26m2 stops
$1,104Air Canada
Find Deal
Fri, Feb 20 - Fri, Mar 6
Air Canada Logo
10:06 pm - 8:20 pmIAD-ITM
32h 14m2 stops
Air Canada Logo
4:00 pm - 8:26 pmITM-IAD
18h 26m2 stops
$1,109Air Canada
Find Deal
Sat, Jan 17 - Tue, Jan 27
ANA Logo
12:10 pm - 6:10 pmIAD-ITM
17h 00m1 stop
ANA Logo
7:30 am - 10:05 amITM-IAD
15h 35m1 stop
$1,167ANA
Find Deal
Sun, Apr 19 - Wed, Apr 29
ANA Logo
12:15 pm - 8:35 pmIAD-ITM
19h 20m1 stop
ANA Logo
10:00 am - 3:40 pmITM-IAD
18h 40m1 stop
$1,168ANA
Find Deal
Sun, Apr 19 - Wed, Apr 29
Japan Airlines Logo
9:59 am - 7:50 pmDCA-ITM
20h 51m2 stops
Japan Airlines Logo
2:35 pm - 10:00 pmITM-DCA
20h 25m2 stops
$1,214Japan Airlines
Find Deal
Tue, May 12 - Tue, May 26
United Airlines Logo
7:00 am - 6:10 pmDCA-ITM
21h 10m2 stops
United Airlines Logo
1:00 pm - 8:59 pmITM-DCA
20h 59m2 stops
$1,219United Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 10
Japan Airlines Logo
6:59 am - 7:55 pmDCA-ITM
22h 56m2 stops
Japan Airlines Logo
3:25 pm - 10:03 pmITM-DCA
20h 38m2 stops
$1,226Japan Airlines
Find Deal
Sun, Jan 11 - Fri, Jan 23

Air Canada flights from District of Columbia to Osaka Itami Airport

Our best Air Canada deals on District of Columbia to Osaka Itami Airport flight tickets
Air Canada
Jan 13
DCA6:59 amWashington, D.C. Reagan-National
22h 11m
2 stops
ITM7:10 pmOsaka Itami
Jan 22
ITM4:00 pmOsaka Itami
20h 35m
2 stops
DCA10:35 pmWashington, D.C. Reagan-National
$1,064
Find similar
Air Canada
Dec 1
IAD10:11 pmWashington, D.C. Dulles Intl
30h 59m
2 stops
ITM7:10 pmOsaka Itami
Dec 9
ITM3:00 pmOsaka Itami
19h 26m
2 stops
IAD8:26 pmWashington, D.C. Dulles Intl
$1,093
Find similar
Air Canada
Feb 20
IAD9:00 amWashington, D.C. Dulles Intl
20h 10m
2 stops
ITM7:10 pmOsaka Itami
Mar 6
ITM4:00 pmOsaka Itami
18h 26m
2 stops
IAD8:26 pmWashington, D.C. Dulles Intl
$1,104
Find similar

ANA flights from District of Columbia to Osaka Itami Airport

Our best ANA deals on District of Columbia to Osaka Itami Airport flight tickets
ANA
Apr 19
IAD12:10 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
ITM6:10 pmOsaka Itami
Apr 29
ITM7:30 amOsaka Itami
15h 35m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,167
Find similar
ANA
Apr 19
IAD12:15 pmWashington, D.C. Dulles Intl
19h 20m
1 stop
ITM8:35 pmOsaka Itami
Apr 29
ITM10:00 amOsaka Itami
18h 40m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,168
Find similar
ANA
Apr 19
IAD8:20 amWashington, D.C. Dulles Intl
21h 50m
2 stops
ITM7:10 pmOsaka Itami
Apr 29
ITM7:30 amOsaka Itami
15h 35m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,196
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Osaka Itami Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 23, 2025.
Use the filters below to find and compare flights from District of Columbia to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Wed 12/3

9:00 am-8:05 pm

2 stops21h 05m

Osaka Itami

Thu 12/11

12:30 pm-8:26 pm

2 stops21h 56m

$944

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 1/13

6:59 am-7:10 pm

2 stops22h 11m

Osaka Itami

Thu 1/22

4:00 pm-10:35 pm

2 stops20h 35m

$1,064

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Tue 1/13

9:00 am-8:05 pm

2 stops21h 05m

Osaka Itami

Thu 1/22

4:00 pm-8:26 pm

2 stops18h 26m

$1,064

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Fri 2/20

9:00 am-7:10 pm

2 stops20h 10m

Osaka Itami

Fri 3/6

4:00 pm-8:26 pm

2 stops18h 26m

$1,104

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Sat 1/17

10:06 pm-8:20 pm

2 stops32h 14m

Osaka Itami

Tue 1/27

4:00 pm-8:26 pm

2 stops18h 26m

$1,109

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Sun 4/19

12:10 pm-6:10 pm

1 stop17h 00m

Osaka Itami

Wed 4/29

7:30 am-10:05 am

1 stop15h 35m

$1,167

Washington, D.C.Osaka

IAD - ITM

IADITM

Washington, D.C. Dulles Intl

Sun 4/19

12:15 pm-8:35 pm

1 stop19h 20m

Osaka Itami

Wed 4/29

10:00 am-3:40 pm

1 stop18h 40m

$1,168

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 5/12

9:59 am-7:50 pm

2 stops20h 51m

Osaka Itami

Tue 5/26

2:35 pm-10:00 pm

2 stops20h 25m

$1,214

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Tue 2/24

7:00 am-6:10 pm

2 stops21h 10m

Osaka Itami

Tue 3/10

1:00 pm-8:59 pm

2 stops20h 59m

$1,219

Washington, D.C.Osaka

DCA - ITM

DCAITM

Washington, D.C. Reagan-National

Sun 1/11

6:59 am-7:55 pm

2 stops22h 56m

Osaka Itami

Fri 1/23

3:25 pm-10:03 pm

2 stops20h 38m

$1,226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from District of Columbia 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

What is the cheapest day to depart on your flight to Osaka Itami Airport?

The cheapest day to depart on your flight to Osaka Itami Airport is on a Friday when prices can be found for as low as $1,020. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Osaka Itami Airport is Saturday, with ticket prices averaging around $1,772.

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

You could potentially save up to 26% on your flight if you consider stops on a District of Columbia to Osaka Itami Airport flight.

Cheap District of Columbia to Osaka Itami Airport flight deals and tips

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

Direct flights

None
There are no direct flights from District of Columbia to Osaka Itami Airport. There are no popular flight routes from District of Columbia to Osaka Itami Airport.
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia 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.

Best airlines flying from District of Columbia to Osaka Itami Airport

Compare and see reviews for airlines that fly from District of Columbia to Osaka Itami Airport with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $1,264Free CancellationRating
8.4
1,010 reviews
Search ANA flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

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 District of Columbia to Osaka for you.

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?

momondo helps you find the best flight between District of Columbia 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 District of Columbia to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia 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.

An easier way to manage your Osaka Itami Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 12/23
Tue 12/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Narita Airportfrom $382
Flights to Tokyo Haneda Airportfrom $564
Flights to Osaka Kansai Intl Airportfrom $564
Flights to Nagoya Chubu Centrair Intl Airportfrom $581