$1,987 Find Cheap Flights from Ontario to the Cook Islands

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to the Cook Islands departing on 10/25. 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

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Book Cheap Ontario to the Cook Islands Plane Tickets

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

Sat, Dec 20 - Sun, Dec 28
Alaska Airlines Logo
8:00 am - 10:47 pmONT-RAR
16h 47m1 stop
Alaska Airlines Logo
1:05 pm - 10:08 pmRAR-ONT
31h 03m1 stop
$1,987Alaska Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
Alaska Airlines Logo
8:00 am - 10:47 pmONT-RAR
16h 47m1 stop
Alaska Airlines Logo
1:05 pm - 9:50 amRAR-ONT
18h 45m2 stops
$2,344Alaska Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
7:00 am - 11:15 pmONT-RAR
18h 15m1 stop
Multiple Airlines Logo
2:55 pm - 5:37 pmRAR-ONT
24h 42m2 stops
$5,830Multiple Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 10
Multiple Airlines Logo
8:00 am - 10:47 pmONT-RAR
16h 47m1 stop
Multiple Airlines Logo
2:55 pm - 5:43 pmRAR-ONT
24h 48m2 stops
$6,474Multiple Airlines
Find Deal
Sat, Mar 21 - Sat, Mar 28
United Airlines Logo
1:49 pm - 1:40 pmONT-RAR
26h 51m2 stops
United Airlines Logo
2:55 pm - 6:00 pmRAR-ONT
24h 05m2 stops
$10,566United Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
United Airlines Logo
1:40 pm - 1:40 pmONT-RAR
50h 00m2 stops
United Airlines Logo
2:55 pm - 10:51 pmRAR-ONT
29h 56m2 stops
$10,588United Airlines
Find Deal
Fri, Mar 6 - Sat, Mar 14
United Airlines Logo
7:15 pm - 1:40 pmONT-RAR
44h 25m2 stops
United Airlines Logo
2:55 pm - 12:17 pmRAR-ONT
42h 22m2 stops
$10,611United Airlines
Find Deal
Fri, Nov 21 - Tue, Dec 2
United Airlines Logo
6:38 pm - 1:40 pmONT-RAR
45h 02m2 stops
United Airlines Logo
2:55 pm - 9:49 pmRAR-ONT
28h 54m2 stops
$21,126United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to the Cook Islands flights

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

Which airlines fly non-stop between Ontario and Cook Islands?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Ontario to the Cook Islands.

There is just one airline that flies from Ontario to the Cook Islands direct and that is Hawaiian Airlines. The best round-trip deal found from Hawaiian Airlines for the route is to Rarotonga (RAR) and costs $820.

Which airlines provide the cheapest flights from Ontario to the Cook Islands?

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 the Cook Islands were found on Alaska Airlines ($1,987) and United Airlines ($10,566).

FAQs - booking Cook Islands flights

  • How does KAYAK find such low prices on flights from Ontario to the Cook Islands?

    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 the Cook Islands.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to the Cook Islands 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 the Cook Islands?

    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 Ontario to the Cook Islands 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 Ontario to the Cook Islands?

    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 Ontario to the Cook Islands 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 the Cook Islands?

    The cheapest time of day to fly to the Cook Islands is generally in the morning, when round-trip flights cost $820 on average. The most expensive time of day to fly to the Cook Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $820.

Reviews of the top airline flying from Ontario to the Cook Islands

 
Need help choosing which airline to fly with from Ontario to the Cook Islands? 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.
7.8
Hawaiian AirlinesOverall score based on 2788 reviews
7.1Entertainment
8.0Boarding
8.5Crew
7.0Food
7.7Comfort
Airline reviews

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

2.0 MediocreAnonymous, Oct 2025SFO - LAX
Read more Hawaiian Airlines reviews

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

The food options were limited and very specific. Some type of entertainment option for a 4.5 hour flight would have been nice.

The Kayak confirmation number did not work for checking in the day before. I checked in at 8.30 using my ticket number. When I arrived at the airport, I was informed that the flight was overbooked, and since I had checked in late, I did not have a seat. The Next flight was not until ten PM. I called my wife, who had been taking care of our kids all weekend, and she was upset, calling me a liar and telling me to stay in SD. It turned my weekend getaway into a nightmare! I blame the Kayak website and will not book flights using your app in the future.

comfortable but the food is horrible. I have flown Hawaiian several times now and no matter what they say the food is its the same squashed bread with melted goop inside. Tastes fake and isnt what they represent, its quite nasty. What happend to real food? And there is NO entertainment!! so not sure why they are asking for a review on that.

Good and friendly staff. Nicely enjoyed the complimentary drink and snack.

I was very, very cold and a stranger loaned me her sweater next to me. I didn’t wanna buy a blanket just for a four hour trip when I did not need the pillow or the earphones. I don’t mind purchasing a blanket, but I only needed that not all of it accessories. Cold air pretty much blew the entire trip. Two people in front of me both bought the blanket packages. Maybe that’s the idea. The crew was exceptionally nice and passed through multiple times.. the restrooms were very clean and usually accessible.

3 hour wait on customer service after flight was cancelled. Was bumped to a flight where I wouldnt have gotten to my destination for another 2 days. Had to fully refund flight and book a new one the following morning. Paid twice the amount for the flight than I had originally booked. Very disappointed I was not offered any sort of discount or points for all of the frustration, in fact the airline profited twice as much off of me by cancelling my flight and and changing my entire trip.

I understand that both Hawaiian and Alaskan are in the process of merging but I could not get real-time flight info or access my boarding pass on either app

Had a hard time checking into my flight on my phone because they gave me the wrong confirmation number. Otherwise everything else went well.

All was good and they were able to seat my travel companion next to me. Thank you.

Everything you need to know for your flight from Ontario to the Cook Islands

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