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Cheap flights from Washington, D.C. to Osaka from $490

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Osaka departing on 4/19. 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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0 bags

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

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Osaka.
 Logo
9:39 pm - 10:15 pmBWI-KIX
35h 36m3 stops
 Logo
8:55 pm - 5:46 amKIX-BWI
45h 51m3 stops
$1,088
Find Deal
Tue, Apr 22 - Wed, Apr 30
 Logo
6:10 am - 9:00 pmBWI-KIX
25h 50m2 stops
 Logo
8:55 pm - 5:46 amKIX-BWI
45h 51m3 stops
$1,094
Find Deal
Tue, Apr 22 - Wed, Apr 30
United Airlines Logo
4:10 pm - 2:50 pmBWI-KIX
33h 40m2 stops
United Airlines Logo
4:55 pm - 5:38 amKIX-BWI
25h 43m1 stop
$1,113United Airlines
Find Deal
Wed, Aug 20 - Fri, Aug 29
ANA Logo
10:45 am - 7:25 amBWI-ITM
31h 40m2 stops
ANA Logo
12:00 pm - 8:57 pmITM-BWI
21h 57m2 stops
$1,130ANA
Find Deal
Wed, Aug 20 - Fri, Aug 29
ANA Logo
6:36 am - 2:50 pmBWI-KIX
19h 14m1 stop
ANA Logo
7:00 am - 9:42 pmKIX-BWI
27h 42m2 stops
$1,137ANA
Find Deal
Tue, Apr 22 - Wed, Apr 30
United Airlines Logo
4:07 pm - 2:50 pmBWI-KIX
33h 43m2 stops
United Airlines Logo
4:50 pm - 5:24 amKIX-BWI
25h 34m2 stops
$1,149United Airlines
Find Deal
Tue, Apr 22 - Wed, Apr 30
Air Canada Logo
5:12 pm - 4:25 pmIAD-KIX
34h 13m2 stops
Air Canada Logo
6:05 pm - 9:37 amKIX-IAD
28h 32m2 stops
$1,155Air Canada
Find Deal
Tue, Jun 3 - Tue, Jun 17
Air Canada Logo
8:25 am - 4:25 pmIAD-KIX
19h 00m1 stop
Air Canada Logo
6:05 pm - 9:39 amKIX-IAD
28h 34m2 stops
$1,167Air Canada
Find Deal
Sun, Sep 21 - Mon, Sep 29
American Airlines Logo
6:50 am - 6:40 pmBWI-ITM
22h 50m2 stops
American Airlines Logo
8:25 am - 4:50 pmITM-BWI
21h 25m2 stops
$1,760American Airlines
Find Deal
Wed, Jul 23 - Thu, Aug 7
American Airlines Logo
8:16 am - 6:45 pmDCA-KIX
21h 29m1 stop
American Airlines Logo
5:55 pm - 12:46 amKIX-DCA
19h 51m2 stops
$2,046American Airlines
Find Deal
Thu, May 1 - Thu, May 8

United Airlines flights from Washington, D.C. to Osaka

Our best United Airlines deals on Washington, D.C. to Osaka flight tickets
United Airlines
Aug 20
BWI4:10 pmBaltimore/Washington
33h 40m
2 stops
KIX2:50 pmOsaka Kansai Intl
Aug 29
KIX4:55 pmOsaka Kansai Intl
25h 43m
1 stop
BWI5:38 amBaltimore/Washington
United Airlines
Apr 22
BWI4:07 pmBaltimore/Washington
33h 43m
2 stops
KIX2:50 pmOsaka Kansai Intl
Apr 30
KIX4:50 pmOsaka Kansai Intl
25h 34m
2 stops
BWI5:24 amBaltimore/Washington
United Airlines
Aug 20
BWI6:45 pmBaltimore/Washington
31h 05m
1 stop
KIX2:50 pmOsaka Kansai Intl
Aug 29
KIX4:55 pmOsaka Kansai Intl
25h 43m
1 stop
BWI5:38 amBaltimore/Washington

Cathay Pacific flights from Washington, D.C. to Osaka

Our best Cathay Pacific deals on Washington, D.C. to Osaka flight tickets
Cathay Pacific
Apr 22
IAD5:38 pmWashington, D.C. Dulles Intl
30h 22m
2 stops
KIX1:00 pmOsaka Kansai Intl
Apr 30
KIX6:35 pmOsaka Kansai Intl
35h 03m
2 stops
IAD4:38 pmWashington, D.C. Dulles Intl
Cathay Pacific
Apr 29
IAD5:38 pmWashington, D.C. Dulles Intl
32h 17m
3 stops
KIX2:55 pmOsaka Kansai Intl
May 15
KIX10:00 amOsaka Kansai Intl
32h 55m
2 stops
IAD5:55 amWashington, D.C. Dulles Intl
Cathay Pacific
May 1
IAD6:18 amWashington, D.C. Dulles Intl
41h 42m
2 stops
KIX1:00 pmOsaka Kansai Intl
May 20
KIX9:10 amOsaka Kansai Intl
33h 45m
2 stops
IAD5:55 amWashington, D.C. Dulles Intl

See travel insights to Osaka from

How to get the cheapest flight ticket from Washington, D.C. to Osaka

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 typical price of a round-trip flight between Washington, D.C. and Osaka?

What is the cheapest month to fly to Osaka?

In general, January is the cheapest month to fly from Washington, D.C. to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $949. If you are unable to visit Osaka during the month of January, then departing from Washington, D.C. during the month November is also very affordable. Most momondo users find prices during this month for around $1,101.

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

According to our data, Wednesday is the cheapest day to fly to Osaka from Washington, D.C.. The lowest ticket price found for a Wednesday departure recently was $1,352. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Osaka for around $1,681.

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

Our data shows that the cheapest Washington, D.C. to Osaka flights are usually those with departure times in the evening. Our users have found flights to Osaka in the evening for as low as $1,390. Flights to Osaka are more costly in the morning, with an average ticket price of $1,475. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Washington, D.C. to Osaka

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

Cheap Washington, D.C. to Osaka (WAS to OSA) flight deals and tips

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

Best Price Found

$490

Fastest flight time

16h 50m

Direct flights

None

Airports in Osaka

3 airports
The best one-way flight to Osaka from Washington, D.C. in the past 72 hours is $490. The best round-trip flight deal from Washington, D.C. to Osaka found on momondo in the last 72 hours is $1,088.
The fastest flight from Washington, D.C. to Osaka takes 16h 50m
There are no direct flights from Washington, D.C. to Osaka. Popular non-direct routes for this connection are Baltimore/Washington Airport - Osaka Kansai Intl Airport, Washington, D.C. Dulles Intl Airport - Osaka Kansai Intl Airport and Baltimore/Washington Airport - Kobe Airport.
There are 3 airports near Osaka: Osaka Itami (ITM), Osaka Kansai Intl (KIX), Kobe (UKB)

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

    There are 6939.3 mi between Washington, D.C. and Osaka. Flights usually cover this in 16h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. to Osaka were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Osaka?

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

    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 Washington, D.C. to Osaka.

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

    The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. to Osaka?


Best airlines flying from Washington, D.C. to Osaka

Compare and see reviews for airlines that fly from Washington, D.C. to Osaka with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $929Free CancellationRating
7.0
9,022 reviews
Search Air Canada flights
ANAPriceFrom $1,457Free CancellationRating
8.3
830 reviews
Search ANA flights

Traveling to a place near Osaka?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Washington, D.C..

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

Yes. momondo allows you to filter the results for Washington, D.C. to Osaka flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Washington, D.C. and Osaka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Osaka right now. Can momondo alert me if prices change?

Price alerts on flights to Osaka from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka