ONT - OKA

$478 Find Cheap Flights from Ontario 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 Ontario to Okinawa departing on 4/25. 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 Ontario 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 Ontario to Okinawa, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$933
China Airlines
Tue 9/8Fri 9/25
ONT - OKA • 1 stop
Cheapest one-way
$478
Multiple Airlines
Sat 4/25
ONT - OKA • 3 stops
Top airlines
Cheapest • from $933 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ontario and Okinawa. You'll need at least 1 connection.
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We hope you love your trip to Okinawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Okinawa (ONT-OKA)

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

Tue, Sep 8 - Fri, Sep 25
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:00 pm
OKA
-
ONT
22h 05m
1 stop
$933China Airlines
Mon, Sep 14 - Tue, Sep 22
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:00 pm
OKA
-
ONT
22h 05m
1 stop
$977China Airlines
Thu, Aug 27 - Sat, Sep 12
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:40 pm
OKA
-
ONT
22h 45m
1 stop
$978China Airlines
Sun, Apr 26 - Tue, May 12
Multiple Airlines Logo
12:10 am - 5:20 pm
ONT
-
OKA
25h 10m
1 stop
Multiple Airlines Logo
10:10 am - 6:00 pm
OKA
-
ONT
23h 50m
1 stop
$1,016Multiple Airlines
Thu, Sep 3 - Sun, Sep 13
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:40 pm
OKA
-
ONT
22h 45m
1 stop
$1,018China Airlines
Mon, Aug 24 - Thu, Sep 3
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:40 pm
OKA
-
ONT
22h 45m
1 stop
$1,021China Airlines
Thu, Apr 30 - Fri, May 8
China Airlines Logo
12:10 am - 7:45 pm
ONT
-
OKA
27h 35m
1 stop
China Airlines Logo
11:55 am - 6:00 pm
OKA
-
ONT
22h 05m
1 stop
$1,022China Airlines
Sun, Aug 30 - Fri, Sep 4
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:40 pm
OKA
-
ONT
22h 45m
1 stop
$1,023China Airlines
Sun, Apr 26 - Tue, May 12
Multiple Airlines Logo
12:10 am - 5:20 pm
ONT
-
OKA
25h 10m
1 stop
Multiple Airlines Logo
10:10 am - 6:00 pm
OKA
-
ONT
23h 50m
1 stop
$1,028Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
China Airlines Logo
12:45 am - 7:45 pm
ONT
-
OKA
27h 00m
1 stop
China Airlines Logo
11:55 am - 6:40 pm
OKA
-
ONT
22h 45m
1 stop
$1,032China Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Okinawa flights

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

Which airlines provide the cheapest flights from Ontario to Okinawa?

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 Ontario to Okinawa were found on China Airlines ($933) and United Airlines ($1,228).

Good to know

Cheapest flight$478
Flight from Ontario to Okinawa

When to book flights from Ontario to Okinawa

Are your dates flexible? Find out the best times to travel from Ontario 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 flights from Ontario to Okinawa

  • What is the cheapest flight from Ontario to Okinawa?

    In the last 3 days, the lowest price for a flight from Ontario to Okinawa was $478 for a one-way ticket and $933 for a round-trip.

  • Do I need a passport to fly between Ontario and Okinawa?

    Yes, you’ll need a passport to travel to Okinawa from Ontario.

  • Which airports will I be using when flying from Ontario to Okinawa?

    When flying out of Ontario you will be using Ontario. You will be landing at Okinawa, also known as Okinawa Naha.

  • Which aircraft models fly most regularly from Ontario to Okinawa?

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

  • Which airline alliances offer flights from Ontario to Okinawa?

    SkyTeam is the only airline alliance operating flights between Ontario and Okinawa.

  • How does KAYAK find such low prices on flights from Ontario 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 Ontario to Okinawa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Okinawa from Ontario 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 Ontario 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 Ontario with another airline. Booking your flights between Ontario 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 Ontario 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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Okinawa

 
See real verified KAYAK customer reviews for airlines flying from Ontario 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 Ontario 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.
8.3
China AirlinesOverall score based on 816 reviews
7.8Food
8.0Entertainment
8.3Boarding
8.0Comfort
8.5Crew
Airline reviews

We really enjoyed our flight to Seattle. The food was great and service was attentive.

10.0 ExcellentA, Apr 2026
TPE - SEA
Read more China Airlines reviews

We really enjoyed our flight to Seattle. The food was great and service was attentive.

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

Everything you need to know for your flight from Ontario to Okinawa

Information on your arrival and departure airports