How long is the flight from Denver to Cook Islands?

A quick flight from Denver to Cook Islands can take about 19h 45m. Air New Zealand provides one of the quickest options available for as low as $2,066. The distance from Denver to Cook Islands is about 5509 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Cook Islands ranges from 3.9 - 10.2 inches per month. March is typically the wettest month, when rainfall can reach 10.2 in. June is typically the driest time to visit Cook Islands when rainfall is around 3.9 in.

If weather is an important factor for your trip to Cook Islands, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from DEN to CK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Cook Islands as you normally would.

What airport do you fly from for flights from Denver to Cook Islands?

For a flight from Denver to Cook Islands, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

Can I find deals for flights from Denver to Cook Islands that include hotel bookings?

Yes. In addition to deals on Denver to Cook Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Denver to Cook Islands?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Cook Islands.

Can I find deals for business class flights from Denver to Cook Islands?

Yes. Cheapflights offers flight deals from Denver to Cook Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,683+ Flights from Denver to the Cook Islands

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Cheap flight deals from Denver to Cook Islands

Most accurate provider	eDreams 3 stars
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Round-trip from	$1,683 (FlightHub)

Provider with most accurate pricing for Denver Intl-Rarotonga flight deals.

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From Denver Intl to Cook Islands

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Find flight deals from Denver to Cook Islands

Cheapest flights from Denver to Cook Islands
Explore the most affordable flight options available from Denver to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Sat 12/1312:55 pmDEN - RAR

2 stops27h 25mMultiple Airlines

Sat 12/2012:15 pmRAR - DEN

2 stops32h 44mMultiple Airlines

Deal found 10/28

$1,928

Sat 12/206:02 amDEN - RAR

2 stops19h 45mAlaska Airlines

Sun 12/281:05 pmRAR - DEN

2 stops31h 54mAlaska Airlines

Deal found 10/28

$2,066

Sun 12/145:40 pmDEN - RAR

2 stops47h 00mAir New Zealand

Sun 12/219:20 pmRAR - DEN

2 stops56h 09mAir New Zealand

Deal found 10/29

$2,882

Best flights from Denver to Cook Islands
Discover carefully curated flight deals from Denver to Cook Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Mon 1/1911:22 amDEN - RAR

2 stops29h 18mAir New Zealand

Tue 1/272:55 pmRAR - DEN

2 stops24h 28mAir New Zealand

Deal found 10/29

$1,683

Sat 12/1312:55 pmDEN - RAR

2 stops27h 25mMultiple Airlines

Sat 12/2012:15 pmRAR - DEN

2 stops32h 44mMultiple Airlines

Deal found 10/28

$1,928

Sat 12/206:02 amDEN - RAR

2 stops19h 45mAlaska Airlines

Sun 12/281:05 pmRAR - DEN

2 stops31h 54mAlaska Airlines

Deal found 10/28

$2,066

Sun 12/145:40 pmDEN - RAR

2 stops47h 00mAir New Zealand

Sun 12/219:20 pmRAR - DEN

2 stops56h 09mAir New Zealand

Deal found 10/29

$2,882

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Mon 1/19

11:22 am-1:40 pm

2 stops29h 18m

Rarotonga

Tue 1/27

2:55 pm-6:23 pm

2 stops24h 28m

$1,683

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 12/13

12:55 pm-1:20 pm

2 stops27h 25m

Rarotonga

Sat 12/20

12:15 pm-11:59 pm

2 stops32h 44m

$1,928

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 12/20

6:02 am-10:47 pm

2 stops19h 45m

Rarotonga

Sun 12/28

1:05 pm-11:59 pm

2 stops31h 54m

$2,066

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sun 12/14

5:40 pm-1:40 pm

2 stops47h 00m

Rarotonga

Sun 12/21

9:20 pm-8:29 am

2 stops56h 09m

$2,882

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Denver to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Denver with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cook Islands

Read through reviews of airlines operating flights from Denver to the Cook Islands, such as Alaska Airlines and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,214 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Alaska Airlines

8.0

Very good

11,214 reviews

Alaska Airlines

8.0

Very good

11,214 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Air New Zealand

8.0

Very good

520 reviews

Alaska Airlines

8.0

Very good

11,214 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

What airport do you fly from for flights from Denver to Cook Islands?
For a flight from Denver to Cook Islands, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.
How long is the flight from Denver to Cook Islands?
A quick flight from Denver to Cook Islands can take about 19h 45m. Air New Zealand provides one of the quickest options available for as low as $2,066. The distance from Denver to Cook Islands is about 5509 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Denver to Cook Islands that include hotel bookings?
Yes. In addition to deals on Denver to Cook Islands flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Cook Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Cook Islands.
Can I find deals for business class flights from Denver to Cook Islands?
Yes. Cheapflights offers flight deals from Denver to Cook Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Denver to Cook Islands

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$1,060	Average$1,097	FlexibilityNo cancel fee	On-time75%
Air New Zealand	Cheapest$1,686	Average$1,965	FlexibilityNo cancel fee	On-time78%

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$1,683+ Cheap flights from Denver (DEN) to the Cook Islands

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Denver to Cook Islands with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Denver to Cook Islands

Keep the following information in mind while searching for Denver to Cook Islands flight deals. Data was last updated October 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Denver to Cook Islands

Cheapest flights from Denver to Cook IslandsExplore the most affordable flight options available from Denver to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Denver to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to the Cook Islands that are best for you.

Best time to book a flight from Denver to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Denver with our price prediction graph.

Cheapflights Insights

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

Reviews of airlines servicing Cook Islands

Read through reviews of airlines operating flights from Denver to the Cook Islands, such as Alaska Airlines and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Denver to Cook Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Denver to Cook Islands?

How long is the flight from Denver to Cook Islands?

Can I find deals for flights from Denver to Cook Islands that include hotel bookings?

How can I find direct flights from Denver to Cook Islands?

Can I find deals for business class flights from Denver to Cook Islands?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Cook Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Denver to Cook Islands

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Travel Smart

Cheapest flights from Denver to Cook Islands
Explore the most affordable flight options available from Denver to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.