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Cheap flights from Washington, D.C. Reagan-National Airport to Osaka from $738

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.
Delta Logo
9:40 am - 8:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
22h 05m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
12:35 pm - 11:44 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
24h 09m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,117Delta
Tue, Sep 15 - Tue, Sep 22
Delta Logo
9:32 am - 8:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
22h 13m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
12:35 pm - 8:39 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
21h 04m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,117Delta
Mon, Oct 12 - Thu, Oct 22
Delta Logo
7:45 am - 10:40 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
25h 55m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
2:15 am - 4:38 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
27h 23m2 stops Incheon Intl Detroit Metropolitan Wayne County
$1,117Delta
Tue, Sep 8 - Mon, Sep 14
Delta Logo
6:10 am - 10:40 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
27h 30m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
12:35 pm - 10:49 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
23h 14m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,117Delta
Mon, Oct 12 - Tue, Oct 20
Delta Logo
6:59 am - 8:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
24h 46m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:35 pm - 11:44 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
24h 09m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,117Delta
Tue, Sep 15 - Tue, Sep 22
Delta Logo
9:32 am - 10:40 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
24h 08m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
11:55 am - 10:44 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
24h 49m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,122Delta
Tue, Oct 27 - Thu, Nov 19
Delta Logo
7:30 pm - 10:45 amDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
25h 15m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
11:55 am - 10:15 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
24h 20m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,122Delta
Mon, Jan 18 - Tue, Feb 2
Delta Logo
7:40 am - 8:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
23h 05m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
11:55 am - 10:15 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
24h 20m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,122Delta
Tue, Feb 9 - Tue, Feb 16
ANA Logo
5:49 pm - 4:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
32h 56m1 stop San Francisco
ANA Logo
6:35 pm - 10:30 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
17h 55m1 stop San Francisco
$1,490ANA
Tue, Nov 3 - Tue, Nov 17
ANA Logo
5:47 pm - 2:50 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
32h 03m1 stop San Francisco
ANA Logo
4:55 pm - 10:53 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
18h 58m1 stop San Francisco
$1,490ANA
Mon, Sep 28 - Tue, Oct 6

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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
Jan 17
DCA6:05 amWashington, D.C. Reagan-National
24h 40m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jan 28
KIX2:15 amOsaka Kansai Intl
25h 35m
2 stops
DCA1:50 pmWashington, D.C. Reagan-National
$1,127
Korean Air
Sep 18
DCA8:40 amWashington, D.C. Reagan-National
23h 05m
2 stops
KIX8:45 pmOsaka Kansai Intl
Oct 5
KIX2:15 amOsaka Kansai Intl
23h 43m
2 stops
DCA12:58 pmWashington, D.C. Reagan-National
$1,222
Korean Air
Jan 17
DCA6:05 amWashington, D.C. Reagan-National
24h 40m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jan 30
KIX2:15 amOsaka Kansai Intl
25h 35m
2 stops
DCA1:50 pmWashington, D.C. Reagan-National
$1,227

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

Our best Delta deals on Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport flight tickets
Delta
Oct 12
DCA9:32 amWashington, D.C. Reagan-National
22h 13m
2 stops
KIX8:45 pmOsaka Kansai Intl
Oct 22
KIX12:35 pmOsaka Kansai Intl
21h 04m
2 stops
DCA8:39 pmWashington, D.C. Reagan-National
$1,117
Delta
Feb 7
DCA8:30 pmWashington, D.C. Reagan-National
24h 15m
2 stops
KIX10:45 amOsaka Kansai Intl
Feb 16
KIX11:55 amOsaka Kansai Intl
24h 20m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
$1,122
Delta
Sep 10
DCA9:40 amWashington, D.C. Reagan-National
22h 05m
2 stops
KIX8:45 pmOsaka Kansai Intl
Sep 21
KIX2:15 amOsaka Kansai Intl
27h 23m
2 stops
DCA4:38 pmWashington, D.C. Reagan-National
$1,217

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

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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

Tue 9/15

9:40 am-8:45 pm

2 stops22h 05m

Osaka Kansai Intl

Tue 9/22

12:35 pm-11:44 pm

2 stops24h 09m

$1,117
Quickest round-trip

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 10/12

9:32 am-8:45 pm

2 stops22h 13m

Osaka Kansai Intl

Thu 10/22

12:35 pm-8:39 pm

2 stops21h 04m

$1,117

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 9/8

7:45 am-10:40 pm

2 stops25h 55m

Osaka Kansai Intl

Mon 9/14

2:15 am-4:38 pm

2 stops27h 23m

$1,117

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 10/12

6:10 am-10:40 pm

2 stops27h 30m

Osaka Kansai Intl

Tue 10/20

12:35 pm-10:49 pm

2 stops23h 14m

$1,117

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 9/15

6:59 am-8:45 pm

2 stops24h 46m

Osaka Kansai Intl

Tue 9/22

12:35 pm-11:44 pm

2 stops24h 09m

$1,117

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 10/27

9:32 am-10:40 pm

2 stops24h 08m

Osaka Kansai Intl

Thu 11/19

11:55 am-10:44 pm

2 stops24h 49m

$1,122

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 1/18

7:30 pm-10:45 am

2 stops25h 15m

Osaka Kansai Intl

Tue 2/2

11:55 am-10:15 pm

2 stops24h 20m

$1,122

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 2/9

7:40 am-8:45 pm

2 stops23h 05m

Osaka Kansai Intl

Tue 2/16

11:55 am-10:15 pm

2 stops24h 20m

$1,122

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 11/3

5:49 pm-4:45 pm

1 stop32h 56m

Osaka Kansai Intl

Tue 11/17

6:35 pm-10:30 pm

1 stop17h 55m

$1,490

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 9/28

5:47 pm-2:50 pm

1 stop32h 03m

Osaka Kansai Intl

Tue 10/6

4:55 pm-10:53 pm

1 stop18h 58m

$1,490

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

$738

Fastest flight time

26h 11m

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 $738. 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 $1,117.
The fastest flight from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport takes 26h 11m
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.
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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 26h 11m.

  • 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
Nara
Izumisano
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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