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Cheap flights from Washington, D.C. Reagan-National Airport to Osaka from $411

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:59 am - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
41h 46m2 stops San Diego Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$625Multiple Airlines
Mon, Jan 25 - Sat, Feb 6
Multiple Airlines Logo
10:59 am - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
41h 46m2 stops San Diego Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$642Multiple Airlines
Wed, Jan 20 - Sat, Feb 6
Multiple Airlines Logo
5:05 pm - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
35h 40m2 stops Portland Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$646Multiple Airlines
Tue, Jan 26 - Sat, Feb 6
Multiple Airlines Logo
10:59 am - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
41h 46m2 stops San Diego Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$661Multiple Airlines
Fri, Jan 22 - Sat, Feb 6
Multiple Airlines Logo
10:59 am - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
41h 46m2 stops San Diego Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$661Multiple Airlines
Thu, Jan 21 - Sat, Feb 6
Multiple Airlines Logo
6:59 pm - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
33h 46m3 stops San Francisco Los Angeles Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$868Multiple Airlines
Sat, Jan 23 - Sat, Feb 6
Multiple Airlines Logo
6:59 pm - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
33h 46m2 stops San Francisco Honolulu
Multiple Airlines Logo
8:45 pm - 9:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
38h 15m2 stops Honolulu San Diego
$924Multiple Airlines
Sat, Jan 23 - Sat, Feb 6
Multiple Airlines Logo
5:05 pm - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
35h 40m2 stops Portland Honolulu
Multiple Airlines Logo
8:45 pm - 4:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
33h 15m2 stops Honolulu Portland
$931Multiple Airlines
Tue, Feb 2 - Tue, Feb 9
Multiple Airlines Logo
6:59 pm - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
33h 46m3 stops San Francisco Los Angeles Honolulu
Multiple Airlines Logo
8:45 pm - 8:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 15m2 stops Honolulu Los Angeles
$1,172Multiple Airlines
Thu, Jan 7 - Wed, Jan 20
Multiple Airlines Logo
10:59 am - 6:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
41h 46m2 stops San Diego Honolulu
Multiple Airlines Logo
8:45 pm - 8:00 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 15m2 stops Honolulu Los Angeles
$1,239Multiple Airlines
Thu, Jan 7 - Wed, Jan 20

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Korean Air flights from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport

Our best Korean Air deals on Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport flight tickets
Korean Air
Feb 7
DCA6:59 amWashington, D.C. Reagan-National
23h 46m
2 stops
KIX8:45 pmOsaka Kansai Intl
Feb 24
KIX2:15 amOsaka Kansai Intl
25h 57m
2 stops
DCA2:12 pmWashington, D.C. Reagan-National
$1,357
Korean Air
Jan 15
DCA6:59 amWashington, D.C. Reagan-National
23h 46m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jan 28
KIX2:15 amOsaka Kansai Intl
25h 59m
2 stops
DCA2:14 pmWashington, D.C. Reagan-National
$1,407

Cathay Pacific flights from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport

Our best Cathay Pacific deals on Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport flight tickets
Cathay Pacific
Jan 21
DCA10:10 amWashington, D.C. Reagan-National
44h 55m
2 stops
KIX9:05 pmOsaka Kansai Intl
Feb 2
KIX6:05 pmOsaka Kansai Intl
37h 58m
2 stops
DCA6:03 pmWashington, D.C. Reagan-National
$1,245
Cathay Pacific
Mar 15
DCA11:17 amWashington, D.C. Reagan-National
38h 28m
3 stops
KIX2:45 pmOsaka Kansai Intl
Mar 22
KIX7:05 pmOsaka Kansai Intl
39h 54m
2 stops
DCA9:59 pmWashington, D.C. Reagan-National
$1,268
Cathay Pacific
Apr 26
DCA11:36 amWashington, D.C. Reagan-National
38h 14m
3 stops
KIX2:50 pmOsaka Kansai Intl
May 2
KIX4:15 pmOsaka Kansai Intl
42h 44m
3 stops
DCA9:59 pmWashington, D.C. Reagan-National
$1,291

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Mon 1/25

10:59 am-6:45 pm

2 stops41h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$625

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Wed 1/20

10:59 am-6:45 pm

2 stops41h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$642

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Tue 1/26

5:05 pm-6:45 pm

2 stops35h 40m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$646

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Fri 1/22

10:59 am-6:45 pm

2 stops41h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$661

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Thu 1/21

10:59 am-6:45 pm

2 stops41h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$661

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Sat 1/23

6:59 pm-6:45 pm

3 stops33h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$868

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Sat 1/23

6:59 pm-6:45 pm

2 stops33h 46m

Osaka Kansai Intl

Sat 2/6

8:45 pm-9:00 pm

2 stops38h 15m

$924
Quickest round-trip

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Tue 2/2

5:05 pm-6:45 pm

2 stops35h 40m

Osaka Kansai Intl

Tue 2/9

8:45 pm-4:00 pm

2 stops33h 15m

$931

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Thu 1/7

6:59 pm-6:45 pm

3 stops33h 46m

Osaka Kansai Intl

Wed 1/20

8:45 pm-8:00 pm

2 stops37h 15m

$1,172

Washington, D.C.Osaka

DCA Washington, D.C. Reagan-National - KIX Osaka Kansai Intl

DCAKIX

Washington, D.C. Reagan-National

Thu 1/7

10:59 am-6:45 pm

2 stops41h 46m

Osaka Kansai Intl

Wed 1/20

8:45 pm-8:00 pm

2 stops37h 15m

$1,239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl 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

Can stopping save me money on Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport flights?

You could potentially save up to 45% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport (DCA to KIX) flight deals and tips

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

Best Price Found

$411

Fastest flight time

21h 15m

Direct flights

None
The best one-way flight to Osaka Kansai Intl Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is $411. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $625.
The fastest flight from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport takes 21h 15m
There are no direct flights from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport

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

    Washington, D.C. Reagan-National and Osaka Kansai Intl are 6964.0 mi apart from one another. By plane, this route typically takes 21h 15m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents you'll need for your trip to Osaka Kansai Intl 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 Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Osaka?

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

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

It is quick and easy to find Washington, D.C. to Osaka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Osaka that suits you.

Can I find flights from Washington, D.C. to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Osaka?

Once you have performed a search for Washington, D.C. 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 Washington, D.C. to Osaka right now. Can momondo alert me if prices change?

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

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