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Cheap flights from Washington, D.C. Reagan-National Airport to Osaka from $721

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.
Cathay Pacific Logo
11:31 am - 3:10 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
38h 39m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
5:35 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
39h 24m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,244Cathay Pacific
Thu, Oct 1 - Wed, Oct 14
Cathay Pacific Logo
11:31 am - 3:10 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
38h 39m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
7:25 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 34m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,244Cathay Pacific
Thu, Oct 1 - Wed, Oct 14
Cathay Pacific Logo
11:31 am - 6:40 amDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
30h 09m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
7:25 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 34m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,254Cathay Pacific
Sat, Sep 26 - Sun, Oct 4
Cathay Pacific Logo
11:31 am - 2:50 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
38h 19m3 stops Chicago O'Hare Intl Hong Kong Intl Taipei City Taiwan Taoyuan Intl
Cathay Pacific Logo
5:35 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
39h 24m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,260Cathay Pacific
Thu, Oct 1 - Wed, Oct 14
Cathay Pacific Logo
11:31 am - 2:50 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
38h 19m3 stops Chicago O'Hare Intl Hong Kong Intl Taipei City Taiwan Taoyuan Intl
Cathay Pacific Logo
7:25 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 34m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,260Cathay Pacific
Thu, Oct 1 - Wed, Oct 14
Cathay Pacific Logo
6:59 pm - 3:15 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
30h 16m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
9:25 am - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
48h 34m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,265Cathay Pacific
Mon, Jan 18 - Tue, Feb 2
Cathay Pacific Logo
11:31 am - 3:10 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
38h 39m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
5:35 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
39h 24m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,265Cathay Pacific
Thu, Oct 1 - Wed, Oct 14
Cathay Pacific Logo
6:59 pm - 3:15 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
30h 16m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
10:00 am - 10:49 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
26h 49m2 stops Hong Kong Intl Dallas/Fort Worth
$1,265Cathay Pacific
Mon, Jan 18 - Wed, Feb 3
Cathay Pacific Logo
1:06 pm - 3:10 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
37h 04m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
7:05 pm - 7:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
37h 54m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,265Cathay Pacific
Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
6:55 pm - 12:45 pmDCA  Washington, D.C. Reagan-National-KIX Osaka Kansai Intl
27h 50m2 stops Toronto Pearson Intl Hong Kong Intl
Multiple Airlines Logo
7:05 pm - 5:59 pmKIX  Osaka Kansai Intl-DCA Washington, D.C. Reagan-National
36h 54m2 stops Hong Kong Intl San Francisco
$1,272Multiple Airlines
Sat, Feb 20 - Sun, Feb 28

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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 14
DCA9:40 amWashington, D.C. Reagan-National
24h 00m
2 stops
KIX10:40 pmOsaka Kansai Intl
Oct 20
KIX2:15 amOsaka Kansai Intl
27h 24m
2 stops
DCA4:39 pmWashington, D.C. Reagan-National
$1,030
Delta
Oct 14
DCA9:40 amWashington, D.C. Reagan-National
24h 00m
2 stops
KIX10:40 pmOsaka Kansai Intl
Oct 20
KIX2:15 amOsaka Kansai Intl
27h 24m
2 stops
DCA4:39 pmWashington, D.C. Reagan-National
$1,296
Delta
Sep 4
DCA6:05 amWashington, D.C. Reagan-National
27h 35m
2 stops
KIX10:40 pmOsaka Kansai Intl
Sep 10
KIX2:15 amOsaka Kansai Intl
27h 02m
2 stops
DCA4:17 pmWashington, D.C. Reagan-National
$1,346

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
Oct 1
DCA11:31 amWashington, D.C. Reagan-National
38h 39m
2 stops
KIX3:10 pmOsaka Kansai Intl
Oct 14
KIX5:35 pmOsaka Kansai Intl
39h 24m
2 stops
DCA7:59 pmWashington, D.C. Reagan-National
$1,244
Cathay Pacific
Sep 28
DCA11:31 amWashington, D.C. Reagan-National
30h 09m
2 stops
KIX6:40 amOsaka Kansai Intl
Oct 5
KIX4:15 pmOsaka Kansai Intl
40h 44m
3 stops
DCA7:59 pmWashington, D.C. Reagan-National
$1,246
Cathay Pacific
Sep 26
DCA11:31 amWashington, D.C. Reagan-National
30h 09m
2 stops
KIX6:40 amOsaka Kansai Intl
Oct 4
KIX7:25 pmOsaka Kansai Intl
37h 34m
2 stops
DCA7:59 pmWashington, D.C. Reagan-National
$1,254

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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Price

Cheapest round-trip

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Thu 10/1

11:31 am-3:10 pm

2 stops38h 39m

Osaka Kansai Intl

Wed 10/14

5:35 pm-7:59 pm

2 stops39h 24m

$1,244

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Thu 10/1

11:31 am-3:10 pm

2 stops38h 39m

Osaka Kansai Intl

Wed 10/14

7:25 pm-7:59 pm

2 stops37h 34m

$1,244

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Sat 9/26

11:31 am-6:40 am

2 stops30h 09m

Osaka Kansai Intl

Sun 10/4

7:25 pm-7:59 pm

2 stops37h 34m

$1,254

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Thu 10/1

11:31 am-2:50 pm

3 stops38h 19m

Osaka Kansai Intl

Wed 10/14

5:35 pm-7:59 pm

2 stops39h 24m

$1,260

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Thu 10/1

11:31 am-2:50 pm

3 stops38h 19m

Osaka Kansai Intl

Wed 10/14

7:25 pm-7:59 pm

2 stops37h 34m

$1,260

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 1/18

6:59 pm-3:15 pm

2 stops30h 16m

Osaka Kansai Intl

Tue 2/2

9:25 am-7:59 pm

2 stops48h 34m

$1,265

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Thu 10/1

11:31 am-3:10 pm

2 stops38h 39m

Osaka Kansai Intl

Wed 10/14

5:35 pm-7:59 pm

2 stops39h 24m

$1,265
Quickest round-trip

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Mon 1/18

6:59 pm-3:15 pm

2 stops30h 16m

Osaka Kansai Intl

Wed 2/3

10:00 am-10:49 pm

2 stops26h 49m

$1,265

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Tue 10/20

1:06 pm-3:10 pm

2 stops37h 04m

Osaka Kansai Intl

Tue 10/27

7:05 pm-7:59 pm

2 stops37h 54m

$1,265

Washington, D.C.Osaka

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

DCAKIX

Washington, D.C. Reagan-National

Sat 2/20

6:55 pm-12:45 pm

2 stops27h 50m

Osaka Kansai Intl

Sun 2/28

7:05 pm-5:59 pm

2 stops36h 54m

$1,272

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

$721

Fastest flight time

22h 30m

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 $721. 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 $1,244.
The fastest flight from Washington, D.C. Reagan-National Airport to Osaka Kansai Intl Airport takes 22h 30m
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 22h 30m.

  • 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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