IAD - OKA

$504 Find Cheap Flights from Washington Dulles Airport to Okinawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Okinawa departing on 1/20. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Okinawa, 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 Washington, D.C. to Okinawa, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,106
Overall average: $1,434
Multiple Airlines
Thu 1/22Fri 1/30
IAD - OKA • 2 stops
Cheapest one-way
$504
Multiple Airlines
Tue 1/20
IAD - OKA • 3 stops
Top airlines
Air Canada
Cheapest • from $1,174 (round-trip)
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 33% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Okinawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Okinawa (IAD-OKA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Okinawa 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 Dulles Intl to Okinawa

Thu, Jan 22 - Fri, Jan 30
Multiple Airlines Logo
9:00 am - 11:05 pm
IAD
-
OKA
24h 05m2 stops
Multiple Airlines Logo
1:45 pm - 8:26 pm
OKA
-
IAD
20h 41m2 stops
$1,106Multiple Airlines
Tue, Feb 17 - Thu, Feb 26
Multiple Airlines Logo
9:00 am - 11:05 pm
IAD
-
OKA
24h 05m2 stops
Multiple Airlines Logo
2:15 pm - 8:29 pm
OKA
-
IAD
20h 14m2 stops
$1,175Multiple Airlines
Wed, Jan 21 - Mon, Feb 2
ANA Logo
11:10 am - 11:25 pm
IAD
-
OKA
22h 15m1 stop
ANA Logo
9:05 pm - 9:10 am
OKA
-
IAD
26h 05m1 stop
$1,179ANA
Wed, Feb 11 - Wed, Mar 4
ANA Logo
11:10 am - 11:05 pm
IAD
-
OKA
21h 55m1 stop
ANA Logo
12:10 pm - 3:40 pm
OKA
-
IAD
17h 30m1 stop
$1,180ANA
Mon, Apr 20 - Wed, May 6
ANA Logo
8:20 am - 7:40 pm
IAD
-
OKA
22h 20m2 stops
ANA Logo
8:40 pm - 10:05 am
OKA
-
IAD
26h 25m1 stop
$1,183ANA
Wed, Feb 11 - Wed, Mar 4
ANA Logo
11:10 am - 7:55 pm
IAD
-
OKA
18h 45m1 stop
ANA Logo
10:40 am - 3:40 pm
OKA
-
IAD
19h 00m2 stops
$1,184ANA
Wed, Feb 11 - Wed, Mar 4
ANA Logo
11:10 am - 9:40 pm
IAD
-
OKA
20h 30m2 stops
ANA Logo
9:30 am - 3:40 pm
OKA
-
IAD
20h 10m2 stops
$1,186ANA
Wed, Jan 21 - Mon, Feb 2
ANA Logo
11:10 am - 9:40 pm
IAD
-
OKA
20h 30m2 stops
ANA Logo
9:05 pm - 9:10 am
OKA
-
IAD
26h 05m1 stop
$1,192ANA
Tue, Jan 20 - Tue, Jan 27
China Airlines Logo
6:04 pm - 7:20 pm
IAD
-
OKA
35h 16m2 stops
China Airlines Logo
11:55 am - 4:26 pm
OKA
-
IAD
42h 31m2 stops
$1,195China Airlines
Tue, Feb 17 - Thu, Feb 26
Multiple Airlines Logo
9:00 am - 10:50 pm
IAD
-
OKA
23h 50m2 stops
Multiple Airlines Logo
1:45 pm - 8:29 pm
OKA
-
IAD
20h 44m2 stops
$1,196Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Okinawa flights

Get data-powered insights and trends into flights from Dulles Intl to Okinawa to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Okinawa?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Okinawa clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Okinawa on a Tuesday and more expensive on a Saturday. On your return trip to Washington Dulles Airport, you should consider flying back on a Monday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Okinawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Okinawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Okinawa is February, where tickets cost $1,168 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,387 and $2,163 respectively.

Good to know

Low seasonFebruary
Cheapest flight$504
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Washington Dulles Airport to Okinawa

When to book flights from Dulles Intl to Okinawa

Are your dates flexible? Find out the best times to travel from Dulles Intl to Okinawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Okinawa flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Okinawa?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Okinawa was $422 for a one-way ticket and $1,106 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Okinawa?

    Yes

  • Which airports will I be using when flying from Washington Dulles Airport to Okinawa?

    Washington Dulles Airport and Okinawa are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at Okinawa Naha.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Okinawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Okinawa?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Okinawa.

  • Which is the best airline for flights from Washington, D.C. to Okinawa, ANA or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Okinawa are ANA and United Airlines. With an average price for the route of $1,812 and an overall rating of 8.4, ANA is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,733 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Okinawa?

    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 Washington Dulles Airport to Okinawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Okinawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Okinawa from Washington Dulles Airport 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 Washington Dulles Airport to Okinawa?

    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 to Okinawa with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and OKA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Okinawa?

    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 to Okinawa from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Okinawa

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Okinawa. 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 Dulles Intl to Okinawa? 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 1020 reviews
8.2Comfort
8.6Boarding
7.7Food
7.9Entertainment
8.7Crew
Airline reviews

The crew was incredible. The pilots were so fantastic. The smoothest landing I’ve ever experienced.

10.0 ExcellentAnonymous, Nov 2025
KIX - HND
Read more ANA reviews

The crew was incredible. The pilots were so fantastic. The smoothest landing I’ve ever experienced.

The flight attendants are always fantastic. My only issue – and it was on my Haneda to Vancouver flight – same as my Vancouver to Osaka flight – I had a confirmed special meal and they had no record of it on board. I tried to confirm it with the gate agent in Fukuoka, where I initiated the day, because of the mess up a month ago, and she said that they can't confirm special meals. I'd have to see when I got on board.

Great transfer of luggage from my flight with Osaka to Tokyo then Tokyo to final destination in Chicago

Great experienced staff and very pleasant compared to some other international airlines

Flight was good and comfortable, even for long haul economy. No complaints.

Check in was fast, lounge was good. Special section for ANA passengers in the Plaza Premium lounge. Boarding was organized and quick. Crew was very nice. They ran out of the Japanese meal so they asked me to switch to the international meal. Beef was room temperature and not hot. It tasted ok. Japanese meal was served hot. Movies were not great. Chair was very old and recline was not good. TV monitor was very old and not HD. Plane layout in business was 2-2-2. Should switch to the 1-2-1 layout for more privacy. Overall flight was average to good. Service was good but hard product should be updated to compete against much nicer Taiwanese airlines.

They lost my luggage on the inbound flight and then lost it again on this flight. I called online travel agent to change earlier flight to get a longer layover in Vancouver but ANA denied it

Suite lounge in Honolulu is very exclusive and boarding from the lounge into the plane is unique. First suites were huge and comfortable. Japanese meal is like a high end omakase meal. All the staff were very kind and provided sophisticated service. Fast Track upon landing was appreciated but not needed this time because immigration was so empty and easy.

I like the service very much. The food just okay but maybe different culture who like, who don't like.

Everything was excellent. Only the fish entree in the Japanese meal was overcooked and quite dry but everything else was great

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Everything you need to know for your flight from Dulles Intl to Okinawa

Information on your arrival and departure airports