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Cheap flights from District of Columbia to Osaka Kansai Intl Airport from $421

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 Kansai Intl Airport departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from District of Columbia to Osaka

Cheap round-trip flights

These are some of the best round-trip flight deals from District of Columbia to Osaka that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from District of Columbia to Osaka.

Cheap last minute flights

Planning a quick getaway from District of Columbia to Osaka? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Osaka, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from District of Columbia to Osaka

Find recent round-trip train or bus tickets from District of Columbia to Osaka.

All round-trip flight deals to Osaka

The cheapest plane tickets to Osaka found on KAYAK recently.
11:50 am - 12:50 pmIAD-KIX
35h 00m1 stop
6:10 pm - 9:50 amKIX-IAD
29h 40m1 stop
$1,032Korean Air
Find Deal
Tue, Feb 11 - Thu, Feb 20
12:05 pm - 5:00 pmIAD-KIX
38h 55m2 stops
2:00 pm - 9:50 amKIX-IAD
33h 50m1 stop
$1,037Korean Air
Find Deal
Tue, Jan 28 - Tue, Feb 11
9:00 am - 11:00 amDCA-KIX
60h 00m2 stops
9:30 am - 8:59 pmKIX-DCA
25h 29m2 stops
$1,040
Find Deal
Tue, Feb 18 - Tue, Feb 25
7:00 am - 8:55 pmIAD-KIX
24h 55m2 stops
9:10 am - 5:34 amKIX-IAD
33h 24m2 stops
$1,154
Find Deal
Tue, Apr 8 - Fri, Apr 11
5:35 pm - 3:30 pmIAD-KIX
32h 55m2 stops
2:00 pm - 3:10 pmKIX-IAD
38h 10m1 stop
$1,200Air China
Find Deal
Tue, Apr 8 - Fri, Apr 11
9:25 pm - 6:55 pmIAD-KIX
31h 30m1 stop
10:30 pm - 12:15 pmKIX-IAD
27h 45m1 stop
$1,307Turkish Airlines
Find Deal
Tue, Feb 11 - Wed, Feb 19
9:25 pm - 6:55 pmIAD-KIX
31h 30m1 stop
10:30 pm - 12:15 pmKIX-IAD
27h 45m1 stop
$1,324Turkish Airlines
Find Deal
Mon, Feb 17 - Mon, Feb 24
11:37 am - 6:35 amDCA-KIX
29h 58m2 stops
4:20 pm - 7:04 pmKIX-DCA
39h 44m3 stops
$1,339Cathay Pacific
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Tue, Apr 22 - Wed, Apr 30
6:59 am - 2:55 pmDCA-KIX
42h 56m3 stops
9:10 am - 10:08 amKIX-DCA
37h 58m2 stops
$1,354Cathay Pacific
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Mon, May 5 - Thu, May 15
5:35 pm - 4:00 pmIAD-KIX
33h 25m2 stops
1:50 pm - 3:10 pmKIX-IAD
38h 20m1 stop
$1,540Air China
Find Deal
Sat, Mar 15 - Mon, Mar 24
7:00 am - 8:40 amDCA-KIX
36h 40m3 stops
Tue, Mar 11
7:00 am - 8:40 amDCA-KIX
35h 40m3 stops
Mon, Mar 3
11:50 am - 9:00 pmIAD-KIX
19h 10m1 stop
$580Korean Air
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Sun, Feb 23
7:35 pm - 5:00 pmIAD-KIX
31h 25m2 stops
$586Korean Air
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Sun, Feb 23
6:00 am - 6:20 amDCA-KIX
35h 20m2 stops
$682Cathay Pacific
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Tue, Mar 11
6:00 am - 6:20 amDCA-KIX
35h 20m2 stops
$792Cathay Pacific
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Mon, Mar 17
5:30 pm - 4:25 pmIAD-KIX
33h 55m1 stop
$801Air Canada
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Tue, May 20
11:05 am - 6:15 pmIAD-KIX
17h 10m1 stop
$866ANA
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Tue, Feb 25
11:05 am - 10:20 pmIAD-KIX
21h 15m1 stop
$895ANA
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Sun, Feb 23
9:55 am - 4:25 pmIAD-KIX
41h 30m2 stops
$915Air Canada
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Tue, May 20
9:29 am - 6:20 amDCA-KIX
30h 51m2 stops
6:05 pm - 4:27 pmKIX-DCA
36h 22m2 stops
$1,679Cathay Pacific
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Fri, Jan 10 - Fri, Jan 17
9:29 am - 6:20 amDCA-KIX
30h 51m2 stops
4:05 pm - 4:27 pmKIX-DCA
38h 22m3 stops
$1,694Cathay Pacific
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Fri, Jan 10 - Fri, Jan 17
9:29 am - 2:55 pmDCA-KIX
39h 26m3 stops
4:05 pm - 4:27 pmKIX-DCA
38h 22m3 stops
$1,725Cathay Pacific
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Fri, Jan 10 - Fri, Jan 17
8:40 pm - 7:25 pmDCA-KIX
32h 45m2 stops
3:05 pm - 10:37 pmKIX-DCA
21h 32m2 stops
$1,728
Find Deal
Sun, Jan 12 - Sun, Jan 19
5:29 pm - 11:35 amDCA-KIX
28h 06m2 stops
7:00 pm - 8:59 pmKIX-DCA
39h 59m2 stops
$1,778
Find Deal
Mon, Jan 13 - Wed, Jan 15
8:05 pm - 4:15 pmIAD-KIX
30h 10m1 stop
5:45 pm - 3:55 pmKIX-IAD
36h 10m1 stop
$2,157Qatar Airways
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Sun, Jan 12 - Sun, Jan 19
6:32 am - 4:35 pmIAD-KIX
20h 03m1 stop
6:30 pm - 4:14 pmKIX-IAD
35h 44m2 stops
$2,219United Airlines
Find Deal
Sun, Jan 12 - Sun, Jan 19
11:05 am - 7:25 pmIAD-KIX
18h 20m1 stop
8:25 am - 3:40 pmKIX-IAD
21h 15m1 stop
$2,375ANA
Find Deal
Mon, Jan 13 - Wed, Jan 15
11:05 am - 7:25 pmIAD-KIX
18h 20m1 stop
9:05 pm - 9:10 amKIX-IAD
26h 05m1 stop
$2,448ANA
Find Deal
Sun, Jan 12 - Tue, Jan 14
4:13 pm - 4:35 pmDCA-KIX
58h 22m2 stops
6:30 pm - 4:52 pmKIX-DCA
36h 22m1 stop
$2,533United Airlines
Find Deal
Fri, Jan 10 - Fri, Jan 17

Cathay Pacific flights from District of Columbia to Osaka Kansai Intl Airport

Our best Cathay Pacific deals on District of Columbia to Osaka Kansai Intl Airport flight tickets
Cathay Pacific
Apr 22
DCA11:37 amWashington, D.C. Reagan-National
29h 58m
2 stops
KIX6:35 amOsaka Kansai Intl
Apr 30
KIX4:20 pmOsaka Kansai Intl
39h 44m
3 stops
DCA7:04 pmWashington, D.C. Reagan-National
Cathay Pacific
May 5
DCA6:59 amWashington, D.C. Reagan-National
42h 56m
3 stops
KIX2:55 pmOsaka Kansai Intl
May 15
KIX9:10 amOsaka Kansai Intl
37h 58m
2 stops
DCA10:08 amWashington, D.C. Reagan-National
Cathay Pacific
Jan 28
DCA9:29 amWashington, D.C. Reagan-National
39h 26m
3 stops
KIX2:55 pmOsaka Kansai Intl
Feb 11
KIX4:05 pmOsaka Kansai Intl
31h 27m
3 stops
DCA9:32 amWashington, D.C. Reagan-National

Asiana Airlines flights from District of Columbia to Osaka Kansai Intl Airport

Our best Asiana Airlines deals on District of Columbia to Osaka Kansai Intl Airport flight tickets
Asiana Airlines
Feb 17
IAD6:17 pmWashington, D.C. Dulles Intl
25h 23m
2 stops
KIX9:40 amOsaka Kansai Intl
Feb 27
KIX5:00 pmOsaka Kansai Intl
21h 45m
2 stops
IAD12:45 amWashington, D.C. Dulles Intl
Asiana Airlines
Jan 17
IAD6:32 amWashington, D.C. Dulles Intl
24h 23m
2 stops
KIX8:55 pmOsaka Kansai Intl
Jan 29
KIX9:00 amOsaka Kansai Intl
26h 02m
2 stops
IAD9:02 pmWashington, D.C. Dulles Intl
Asiana Airlines
Jan 21
IAD6:00 pmWashington, D.C. Dulles Intl
25h 40m
2 stops
KIX9:40 amOsaka Kansai Intl
Feb 3
KIX5:00 pmOsaka Kansai Intl
21h 29m
2 stops
IAD12:29 amWashington, D.C. Dulles Intl

See travel insights to Osaka from

How to get the cheapest flight ticket from District of Columbia 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

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, January is the cheapest month to fly from District of Columbia to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,381. If you aren’t able to travel during the month of January, then book flights to Osaka Kansai Intl Airport from District of Columbia during July instead. Flights to Osaka Kansai Intl Airport in July, while not as cheap as those in January, still average around $1,438.

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

The cheapest day to depart from District of Columbia to Osaka Kansai Intl Airport is on a Tuesday. Travelers who choose to depart for Osaka Kansai Intl Airport on a Tuesday will often find tickets for as low as $1,363. Flights from District of Columbia to Osaka Kansai Intl Airport on a Saturday will generally be more expensive and average around $1,655. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Our data shows that the cheapest District of Columbia to Osaka Kansai Intl Airport flights are usually those with departure times at noon. Our users have found flights to Osaka Kansai Intl Airport at noon for as low as $990. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,515 on average. Flights to Osaka Kansai Intl Airport from District of Columbia in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap District of Columbia to Osaka Kansai Intl Airport flight deals and tips

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

Best Price Found

$421

Fastest flight time

17h 10m

Direct flights

None
The best one-way flight to Osaka Kansai Intl Airport from District of Columbia in the past 72 hours is $421. The best round-trip flight deal from District of Columbia to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $1,032.
The fastest flight from District of Columbia to Osaka Kansai Intl Airport takes 17h 10m
There are no direct flights from District of Columbia to Osaka Kansai Intl Airport. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Osaka Kansai Intl Airport and Washington, D.C. Reagan-National Airport - Osaka Kansai Intl Airport.

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

    Prices for flights from District of Columbia to Osaka Kansai Intl Airport refresh daily.

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

  • How old do you have to be to fly from District of Columbia to Osaka Kansai Intl 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 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.


Best airlines flying from District of Columbia to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from District of Columbia to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $929Free CancellationRating
7.0
8,516 reviews
Search Air Canada flights
ANAPriceFrom $1,468Free CancellationRating
8.4
837 reviews
Search ANA flights

Why use momondo?

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

It is quick and easy to find District of Columbia 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 District of Columbia to Osaka with flexible booking policies on momondo?

momondo does allow users to show only those flights to Osaka from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Osaka?

Once you have performed a search for District of Columbia 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 District of Columbia to Osaka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for District of Columbia to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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