$452 Find Cheap Flights from Osaka to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Osaka to District of Columbia departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Osaka to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Osaka to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Osaka to District of Columbia

Thu, Oct 9 - Thu, Oct 16
 Logo
7:40 am - 9:51 pmKIX-DCA
27h 11m2 stops
 Logo
6:00 am - 7:30 pmDCA-KIX
24h 30m2 stops
Thu, Oct 9 - Thu, Oct 16
 Logo
7:35 am - 9:51 pmKIX-DCA
27h 16m2 stops
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6:00 am - 9:50 pmDCA-KIX
26h 50m2 stops
Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
1:30 pm - 7:50 amITM-DCA
31h 20m2 stops
American Airlines Logo
6:32 am - 7:50 pmDCA-ITM
24h 18m2 stops
$1,003American Airlines
Find Deal
Sat, Sep 20 - Mon, Sep 29
Air Canada Logo
6:05 pm - 6:31 amKIX-IAD
25h 26m1 stop
Air Canada Logo
12:41 pm - 4:25 pmIAD-KIX
38h 44m1 stop
$1,293Air Canada
Find Deal
Thu, Oct 9 - Thu, Oct 16
Air Canada Logo
6:05 pm - 10:20 amKIX-DCA
29h 15m2 stops
Air Canada Logo
6:59 am - 4:25 pmDCA-KIX
20h 26m1 stop
$1,368Air Canada
Find Deal
Fri, Dec 19 - Sun, Jan 4
United Airlines Logo
6:35 pm - 11:23 pmKIX-IAD
18h 48m2 stops
United Airlines Logo
10:05 pm - 4:40 pmIAD-KIX
28h 35m1 stop
$1,550United Airlines
Find Deal
Fri, Dec 19 - Mon, Jan 5
United Airlines Logo
6:35 pm - 11:59 pmKIX-DCA
19h 24m2 stops
United Airlines Logo
7:00 am - 4:40 pmDCA-KIX
19h 40m1 stop
$1,550United Airlines
Find Deal
Fri, Dec 19 - Mon, Jan 5
American Airlines Logo
3:25 pm - 7:50 pmITM-DCA
18h 25m2 stops
American Airlines Logo
6:30 am - 7:55 pmDCA-ITM
23h 25m2 stops
$1,582American Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 4
ANA Logo
7:05 am - 9:10 amKIX-IAD
16h 05m1 stop
ANA Logo
11:05 am - 10:20 pmIAD-KIX
21h 15m1 stop
$1,659ANA
Find Deal
Fri, Dec 19 - Sun, Jan 4
ANA Logo
7:05 am - 9:10 amKIX-IAD
16h 05m1 stop
ANA Logo
11:05 am - 10:20 pmIAD-KIX
21h 15m1 stop
$1,660ANA
Find Deal
Booking Insights

KAYAK's insights & trends for Osaka to District of Columbia flights

Get data-powered insights and trends into flights from Osaka to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Osaka to District of Columbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Osaka to District of Columbia were found on American Airlines ($1,003) and Air Canada ($1,293).

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Osaka to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Osaka to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Osaka to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Osaka to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Osaka to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $1,704 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,832.

Reviews of the top airlines flying from Osaka to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Osaka to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Osaka to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 943 reviews
8.2Comfort
8.7Crew
7.9Entertainment
8.6Boarding
7.7Food
Airline reviews

One of the best business class seats I’ve had. The lie flat seats made it comfortable to endure a 12 hour flight. Service was excellent and food was great.

10.0 ExcellentAnthony, Aug 2025NRT - ORD
Read more ANA reviews

One of the best business class seats I’ve had. The lie flat seats made it comfortable to endure a 12 hour flight. Service was excellent and food was great.

Almost 6 hours of delay with over 12 gate changes. Flight was supposed to depart around 6 and instead depart after 12am. No accommodations were offered than some snacks closer to midnight when the crew was planning to throw away some snacks.

Flight was on an ANA flight not air Japan. They did most excellent. Again the flight had excellent legroom for someone that is over 6 foot tall and the staff was very very nice. The only issue you may run into is that the person sitting next to you, may not be able to speak the same language as you.

Overall it was good. Making changes to the reservation on ANA’s website was little challenging. Would like to see those features improved in the future.

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

The crew was excellent. The flight was delayed for 20 to 25 minutes. We did arrive a bit later than expected. The AC could have been better.

Very disappointed with the seat selection. During the booking, I selected seats such that my wife and I would sit next to each other. However, during check-in, we found out that the airline changed our seats and we were seated apart; and I was stuck in the middle seat with two strangers. Very disappointing experience. We would not fly ANA next time.

Luckily I just tried to sleep. But the entertainment system was awkward to operate. I hate all this stuff with apps and adding it to your phone and all. It is a nuisance. I would prefer a good magazine or newspaper in the pocket in front of me or available.

Upgrade the comfort, food and attendants. Also we arrived in Houston in the morning. The meal they served two hours before our arrival was a dinner entree. It would have been a lot nicer and much more appropriate to have had breakfast.

Every leg of the flight was late causing us to miss our flight to Okinawa and have to take the next flight out.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Everything you need to know for your flight from Osaka to District of Columbia

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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