$1,362 Find Cheap Flights from Denver to the Cook Islands - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to the Cook Islands departing on 11/26. 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 Denver 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 Denver 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 Denver to the Cook Islands

Thu, Nov 26 - Sat, Dec 5
Multiple Airlines Logo
12:19 pm - 10:55 pmDEN  Denver Intl-RAR Rarotonga
37h 36m2 stops Seattle/Tacoma Intl Honolulu
Multiple Airlines Logo
12:05 pm - 10:39 amRAR  Rarotonga-DEN Denver Intl
19h 34m2 stops Honolulu Portland
$1,362Multiple Airlines
Fri, Nov 27 - Sat, Dec 5
Multiple Airlines Logo
7:29 am - 10:55 pmDEN  Denver Intl-RAR Rarotonga
18h 26m2 stops Portland Honolulu
Multiple Airlines Logo
12:05 pm - 10:39 amRAR  Rarotonga-DEN Denver Intl
19h 34m2 stops Honolulu Portland
$1,362Multiple Airlines
Wed, Nov 25 - Sat, Dec 5
Multiple Airlines Logo
6:50 pm - 10:55 pmDEN  Denver Intl-RAR Rarotonga
55h 05m2 stops Seattle/Tacoma Intl Honolulu
Multiple Airlines Logo
12:05 pm - 11:48 pmRAR  Rarotonga-DEN Denver Intl
32h 43m2 stops Honolulu Seattle/Tacoma Intl
$1,374Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
8:20 am - 10:45 pmDEN  Denver Intl-RAR Rarotonga
17h 25m2 stops San Diego Honolulu
Multiple Airlines Logo
2:55 pm - 10:10 pmRAR  Rarotonga-DEN Denver Intl
28h 15m2 stops Auckland Intl San Francisco
$1,743Multiple Airlines
Thu, Oct 22 - Thu, Oct 29
Multiple Airlines Logo
6:42 pm - 10:50 pmDEN  Denver Intl-RAR Rarotonga
32h 08m2 stops Los Angeles Honolulu
Multiple Airlines Logo
2:55 pm - 9:27 pmRAR  Rarotonga-DEN Denver Intl
26h 32m2 stops Auckland Intl Los Angeles
$1,773Multiple Airlines
Sat, Dec 5 - Sat, Dec 12
Air New Zealand Logo
9:25 pm - 1:40 pmDEN  Denver Intl-RAR Rarotonga
43h 15m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
9:25 pm - 5:50 pmRAR  Rarotonga-DEN Denver Intl
41h 25m2 stops Auckland Intl Los Angeles
$1,940Air New Zealand
Sat, Dec 5 - Sat, Dec 12
Air New Zealand Logo
9:25 pm - 1:40 pmDEN  Denver Intl-RAR Rarotonga
43h 15m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
9:25 pm - 11:10 pmRAR  Rarotonga-DEN Denver Intl
46h 45m2 stops Auckland Intl Los Angeles
$1,956Air New Zealand
Sat, Dec 5 - Sat, Dec 12
Multiple Airlines Logo
12:55 pm - 1:20 pmDEN  Denver Intl-RAR Rarotonga
27h 25m2 stops Los Angeles Papeete Faaa
Multiple Airlines Logo
12:15 pm - 6:44 pmRAR  Rarotonga-DEN Denver Intl
27h 29m2 stops Papeete Faaa Los Angeles
$1,974Multiple Airlines
Tue, Nov 17 - Mon, Nov 30
Air New Zealand Logo
1:30 pm - 1:40 pmDEN  Denver Intl-RAR Rarotonga
27h 10m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
2:55 pm - 10:01 pmRAR  Rarotonga-DEN Denver Intl
28h 06m2 stops Auckland Intl Los Angeles
$1,995Air New Zealand
Thu, Oct 22 - Thu, Oct 29
Air New Zealand Logo
1:30 pm - 1:30 pmDEN  Denver Intl-RAR Rarotonga
28h 00m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
2:55 pm - 11:30 pmRAR  Rarotonga-DEN Denver Intl
28h 35m2 stops Auckland Intl Houston George Bush Intcntl
$2,015Air New Zealand
Booking Insights

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

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

How long does a flight from Denver to the Cook Islands take?

The duration of a flight to the Cook Islands depends on your arrival airport. The shortest route to the Cook Islands from Denver is to Rarotonga, which takes 17h 55m.

Good to know

Cheapest flight

$1,362
Flight from Denver to Rarotonga

FAQs - booking Cook Islands flights

  • How does KAYAK find such low prices on flights from Denver 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 Denver to the Cook Islands.

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

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

 
Need help choosing which airline to fly with from Denver 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.
8.0
Air New ZealandOverall score based on 659 reviews
7.9Comfort
8.2Boarding
7.4Entertainment
7.4Food
8.5Crew
Airline reviews

Great airline service by the staff. I highly recommend it

10.0 ExcellentManish, Apr 2026
Read more Air New Zealand reviews

Great airline service by the staff. I highly recommend it

Time to upgrade those planes so you can provide first class.

My experience with Underpricer was not great. The representative assigned to me did not tell me beforehand that selecting seats, which i could not do through ANZ, WOULD ADD SIGNIFICANT cost to my ticket (all flight segments were reg economy seats. The seat selections for the ticket, MCI-AKL, AKL-PER, PER-MCI, cost $284 USD. I WAS NOT TOLD AHEAD OF SELECTING SEATS chosen by the rep OF THE COSTS and never received an itemized invoice of the seat selections.). The costs of seat selection, an option solicited as a service, with no mention of costs, should have been disclosed to me prior to seat selection and certaily should have been itemized. For all I know, the $284 was not referred from the airline but made up and taken directly by Underpricer. Next, when i checked in, united couldnt find my ticket. This is probably why i didnt get a seat selection on that flight and couldnt check in online, despite Underpricer prompts to do so a week before departure, or at the kiosk at the airport. I had to wait for special help at the counter, then was told that because the flight segment, MCI-IAH, operated by United Airlines via the ANZ. ticket, had changed schedule slightly since I BOOKED MY FLIGHT, the MCI-IAH segment had been decoupled from the rest of the ticket because the IAH layover was now 12.5 hrs AND DID NOT QUALIFY AS A THROUGH FLIGHT TO AKL.. This meant my checked bag could not be checked through to AKL and id have to pick it up at IAH, THEN WAIT MOST OF the long layover WITH the large checked bag until ANZ counter in IAH OPENED for checkING just prior to the flight. Apparently, although underpricer had notified me of schedule changes, they did not update the ANZ TICKET, leading to this problem. Finallly, although I RECHECKED TH BAG IN At IAH 3.5-4 hours before the scheduled departure and the IAH-AKL segment was a direct flight, ANZ LOST MY bag and it took 4 days to find it and get it to me. Not fun.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

I was trying to get confirmation on if my luggage was going to be moved to the earlier flight (I requested standby to get home earlier) and was unable to get help from those working at the counter. The request to be moved to an earlier flight was handled smoothly through the app and appreciate the ease of the request.

Overall good. We had to transfer to Bradly terminal. We had requested wheelchair assistance. The bus that picked us up had to wait for other passengers. The wait was long. Then, at the Bradly terminal we had to wait an extended period of time for the wheel chair assistance. These delays caused tension at checked in and resulted in arriving at the gate as passengers were boarding.

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

Information on your arrival and departure airports