$476 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 9/8. 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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Cheap Flights from Osaka to District of Columbia

 
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

Mon, Sep 15 - Wed, Oct 15
Air Canada Logo
6:05 pm - 12:08 pmKIX-DCA
31h 03m2 stops
Air Canada Logo
4:35 pm - 4:25 pmDCA-KIX
34h 50m2 stops
$905Air Canada
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Mon, Sep 15 - Wed, Oct 15
Air Canada Logo
6:05 pm - 11:13 amKIX-IAD
30h 08m2 stops
Air Canada Logo
2:25 pm - 4:25 pmIAD-KIX
37h 00m1 stop
$990Air Canada
Find Deal
Thu, Oct 2 - Tue, Oct 7
 Logo
7:40 am - 9:05 pmKIX-IAD
26h 25m2 stops
 Logo
9:45 am - 7:30 pmIAD-KIX
20h 45m2 stops
$1,086
Find Deal
Thu, Oct 9 - Tue, Oct 14
 Logo
7:40 am - 9:51 pmKIX-DCA
27h 11m2 stops
 Logo
9:40 am - 7:30 pmDCA-KIX
20h 50m2 stops
$1,086
Find Deal
Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
1:30 pm - 7:50 amITM-DCA
31h 20m2 stops
American Airlines Logo
6:38 am - 5:35 pmDCA-ITM
21h 57m2 stops
$1,100American Airlines
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Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
1:30 pm - 7:50 amITM-DCA
31h 20m2 stops
American Airlines Logo
6:35 am - 7:10 pmDCA-ITM
23h 35m2 stops
$1,101American Airlines
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Thu, Oct 2 - Tue, Oct 7
ANA Logo
7:30 am - 10:05 amITM-IAD
15h 35m1 stop
ANA Logo
12:15 pm - 6:10 pmIAD-ITM
16h 55m1 stop
$1,307ANA
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Thu, Oct 2 - Tue, Oct 7
ANA Logo
9:10 pm - 10:05 amKIX-IAD
25h 55m1 stop
ANA Logo
12:15 pm - 7:30 pmIAD-KIX
18h 15m1 stop
$1,310ANA
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
12:00 pm - 3:35 pmITM-IAD
16h 35m1 stop
United Airlines Logo
6:15 am - 5:05 pmIAD-ITM
21h 50m2 stops
$1,510United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
12:00 pm - 3:35 pmITM-IAD
16h 35m1 stop
United Airlines Logo
6:15 am - 5:05 pmIAD-ITM
21h 50m2 stops
$1,512United Airlines
Find Deal
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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 Air Canada ($905) and American Airlines ($1,100).


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$476
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Osaka to Washington, D.C.

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 898 reviews
7.7Food
8.6Boarding
8.2Comfort
7.9Entertainment
8.7Crew
Airline reviews

Wonderful I would recommend it to fly & ride with ANA.

10.0 ExcellentAnonymous, Jul 2025NRT - HNL
Read more ANA reviews

Wonderful I would recommend it to fly & ride with ANA.

Poor. We weren’t able to check in online (for several hours until we gave up) for no apparent reasons although our passports were loaded successfully. When we were at the airport check-in, a rep helped us at the kiosk but she disregarded the KTN provided to her so we had to come back for it after being questioned by the TSA person…

Flight delayed by one day and everything was so disorganized by the airline.

All the food seemed to have onions. I don't eat onions. Anyway, everything else was great. The biggest downside was the underpricer company that purchased the tickets from ANA. Underpricer never provided the United Airlines booking number. ANA was a code share and all our flights were on United. I finally was able get booking numbers from Ujuted on X. They saved me from the upsales underwriter tried to saddle my wife and me with.

Due to turbulence there was no inflight service, which is very understandable, The flight is very short, and safety is more important. There was a bit of a delay with take off, but was to be expected with the rain.

Overall the experience was ok. My two complaints are that the food is absolutely disgusting. The movies in the flight to Japan were a completely different selection than the ones on the way back. So if you’re looking forward to watching a certain move on the way back, think again.

Hard to explain because we thought we were booking ANA airlines, not ANA operated via United, so we were disappointed, but for what it’s worth, everything went smooth and loved the movie selections. The food was okay, processed and full of preservatives, so vs what we were expecting with ANA it was different

My wife and I liked everything except the cold breakfast

My wife and I liked almost everything about ANA except for the economy seat space and the cold breakfast (croissant which seemed to just come out of the fridge)

The overall experience was ok, though there was certainly room for improvement. My husband was asked to check his carry-on bag at the gate due to claims that the flight was “full.” However, upon boarding, we observed ample overhead space and several empty rows of seats. This made the request appear unnecessary and caused some discomfort, particularly as he was the only passenger singled out for this procedure.

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

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

United left one of our bags back in SFO but that’s not my real complaint. The complaint is how it all went down. So we checked in the day before online and were told we could use the quick drop for luggage. So the next day I used baggage quick drop curbside at SFO. The agent mistakenly didn't tag my bag as he put my bag on the conveyor belt untagged. We immediately alerted him he had not tagged the bag. I walked with him to the baggage service office to find my bag and tag it. We waited outside the office for 10 mins. He came out and said everything was ok and the bag was going to be tagged and on my flight. We received a text that one of our bags was on the flight but the other was not. I alerted my first class flight attendant immediately upon boarding the flight. She was helpful and said she’d get it sorted out right away. She called over the gate agent. The gate agent used my bag number and looked over information on her device. She said my bag was on the flight. The flight attendant was standing with her, looking at the device, and also said “yep it’s on the flight”. During the flight the flight attendant made reference to how reassuring it must feel knowing the bag was on the flight. Upon arriving to IAD we received a text that my bag was not on my flight. The text said my bag would arrive to my final destination LIS 24 hrs late. I understand that mistakes happen. I was totally ok with my bag mistakenly not getting tagged at the quick drop. I was fine with walking down to baggage services to tag my bag. But, what I am not ok with is that the United staff said they fixed the mistake two different times, assuring me twice that my bag would be/was on the plane…and it wasn’t. I expected better attention by the employees, for them to do what they said they were going to do. We also spent extra money to upgrade our seats to first class, including the entire return leg from Lisbon to San Francisco because we wanted a smoother and more relaxing travel experience. Our money was not well spent. We will not be using United for travel going forward.

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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