Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Osaka to Washington, D.C. from $476

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Washington, D.C. departing on 9/8. 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.

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

Cheap round-trip flights

Air Canada Logo
6:05 pm - 12:03 pmKIX-DCA
30h 58m2 stops
Air Canada Logo
6:00 am - 4:25 pmDCA-KIX
21h 25m2 stops
$1,008Air Canada
Find Deal
Tue, Aug 26 - Tue, Sep 16
Air Canada Logo
3:40 pm - 10:35 pmKIX-DCA
19h 55m2 stops
Air Canada Logo
5:00 am - 4:40 pmDCA-KIX
21h 40m2 stops
$1,036Air Canada
Find Deal
Tue, Oct 28 - Sun, Nov 2
 Logo
7:40 am - 9:51 pmKIX-DCA
27h 11m2 stops
 Logo
9:40 am - 7:30 pmDCA-KIX
20h 50m2 stops
$1,086
Find Deal
Thu, Oct 9 - Tue, Oct 14
American Airlines Logo
1:30 pm - 7:50 amITM-DCA
31h 20m2 stops
American Airlines Logo
6:35 am - 7:10 pmDCA-ITM
23h 35m2 stops
$1,101American Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
1:30 pm - 10:57 pmITM-DCA
22h 27m2 stops
American Airlines Logo
5:25 pm - 5:35 pmDCA-ITM
35h 10m2 stops
$1,108American Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
4:55 pm - 9:37 pmKIX-DCA
17h 42m1 stop
United Airlines Logo
7:00 am - 2:50 pmDCA-KIX
18h 50m1 stop
$1,275United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
4:55 pm - 9:37 pmKIX-DCA
17h 42m1 stop
United Airlines Logo
7:00 am - 2:50 pmDCA-KIX
18h 50m1 stop
$1,285United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 16
 Logo
10:00 am - 8:57 amKIX-DCA
35h 57m3 stops
 Logo
6:59 am - 6:40 amDCA-KIX
34h 41m2 stops
$1,423
Find Deal
Mon, Aug 11 - Mon, Aug 18
Japan Airlines Logo
7:05 am - 1:54 pmITM-DCA
19h 49m2 stops
Japan Airlines Logo
2:49 pm - 7:40 amDCA-ITM
26h 51m2 stops
$1,588Japan Airlines
Find Deal
Tue, Oct 28 - Sun, Nov 2
Japan Airlines Logo
7:25 am - 4:21 pmITM-DCA
21h 56m2 stops
Japan Airlines Logo
10:08 pm - 8:35 amDCA-ITM
21h 27m2 stops
$2,179Japan Airlines
Find Deal
Mon, Jul 21 - Sat, Aug 2

United Airlines flights from Osaka to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Osaka to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Aug 21
KIX4:55 pmOsaka Kansai Intl
17h 42m
1 stop
DCA9:37 pmWashington, D.C. Reagan-National
Aug 28
DCA7:00 amWashington, D.C. Reagan-National
18h 50m
1 stop
KIX2:50 pmOsaka Kansai Intl
United Airlines
Aug 26
KIX4:55 pmOsaka Kansai Intl
17h 42m
1 stop
DCA9:37 pmWashington, D.C. Reagan-National
Sep 16
DCA7:00 amWashington, D.C. Reagan-National
18h 50m
1 stop
KIX2:50 pmOsaka Kansai Intl
United Airlines
Aug 8
KIX4:55 pmOsaka Kansai Intl
17h 32m
1 stop
DCA9:27 pmWashington, D.C. Reagan-National
Aug 13
DCA5:59 pmWashington, D.C. Reagan-National
31h 51m
1 stop
KIX2:50 pmOsaka Kansai Intl

Air Canada flights from Osaka to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Osaka to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Aug 26
KIX6:05 pmOsaka Kansai Intl
30h 58m
2 stops
DCA12:03 pmWashington, D.C. Reagan-National
Sep 16
DCA6:00 amWashington, D.C. Reagan-National
21h 25m
2 stops
KIX4:25 pmOsaka Kansai Intl
Air Canada
Oct 28
KIX3:40 pmOsaka Kansai Intl
19h 55m
2 stops
DCA10:35 pmWashington, D.C. Reagan-National
Nov 2
DCA5:00 amWashington, D.C. Reagan-National
21h 40m
2 stops
KIX4:40 pmOsaka Kansai Intl
Air Canada
Aug 21
KIX6:05 pmOsaka Kansai Intl
30h 58m
2 stops
DCA12:03 pmWashington, D.C. Reagan-National
Aug 28
DCA6:59 amWashington, D.C. Reagan-National
20h 26m
1 stop
KIX4:25 pmOsaka Kansai Intl

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Osaka to Washington, D.C. Reagan-National 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 airline that flies from Osaka to Washington, D.C. Reagan-National?

China Airlines, EVA Air, and Air Canada are the most popular carriers operating from Osaka to Washington, D.C. Reagan-National

When to book flights from Osaka to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport (OSA to DCA) flight deals and tips

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

Best Price Found

$476

Fastest flight time

16h 58m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Osaka in the past 72 hours is $476. The best round-trip flight deal from Osaka to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,008.
The fastest flight from Osaka to Washington, D.C. Reagan-National Airport takes 16h 58m
There are no direct flights from Osaka to Washington, D.C. Reagan-National Airport. Popular non-direct routes for this connection are Osaka Itami Airport - Washington, D.C. Reagan-National Airport and Osaka Kansai Intl Airport - Washington, D.C. Reagan-National Airport.

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

    Osaka and Washington, D.C. Reagan-National are 6942.5 mi apart from one another. Flights usually cover this in 17h 22m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Osaka to Washington, D.C. Reagan-National Airport are updated daily.

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

    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 Osaka to Washington, D.C. Reagan-National Airport.

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

    The required travel and health documents for your Washington, D.C. Reagan-National Airport 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 Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable 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
Gettysburg
Arlington
National Harbor
Laurel
Woodbridge
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Gaithersburg
Rockville
Towson
Fairfax
Colonial Beach
Glen Burnie
Linthicum Heights
Reston
Springfield

Why use momondo?

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

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

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?

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


An easier way to manage your Washington, D.C. Reagan-National 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/14
Mon 7/21

Find better results for your trip to Washington, D.C.