How long is the flight from Denver to Cook Islands?

A quick flight from Denver to Cook Islands can take about 25h 56m. Air New Zealand provides one of the quickest options available for as low as $3,388. The distance from Denver to Cook Islands is about 5509 mi.

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.

$1,179+ Flights from Denver to the Cook Islands

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Denver to Cook Islands with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 enero 21, 2026.

mié. 6/246:38 pm

DEN

RAR

2 stops56h 07m

Multiple Airlines

sáb. 6/2711:05 am

RAR

DEN

2 stops31h 18m

Multiple Airlines

Deal found 1/19

$1,179

mié. 9/95:50 pm

DEN

RAR

2 stops24h 40m

Air New Zealand

vie. 9/183:45 pm

RAR

DEN

2 stops23h 45m

Air New Zealand

Deal found 1/20

$2,068

vie. 4/34:34 pm

DEN

RAR

2 stops25h 56m

Air New Zealand

lun. 4/133:45 pm

RAR

DEN

2 stops23h 55m

Air New Zealand

Deal found 1/20

$3,388

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 enero 21, 2026.

mié. 6/246:38 pm

DEN

RAR

2 stops56h 07m

Multiple Airlines

sáb. 6/2711:05 am

RAR

DEN

2 stops31h 18m

Multiple Airlines

Deal found 1/19

$1,179

vie. 4/34:34 pm

DEN

RAR

2 stops25h 56m

Air New Zealand

lun. 4/133:45 pm

RAR

DEN

2 stops23h 55m

Air New Zealand

Deal found 1/20

$3,388

Find flight deals from Denver to Cook Islands

Most accurate provider	FlightHub 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,179 (Alaska Airlines)
Popular in	August
Cheapest in	October

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

Search Deals

Provider most trusted by Cheapflights users for Denver Intl-Rarotonga flights.

Search Deals

From Denver Intl to Cook Islands

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($271 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($58 potential savings vs. average RT price).

Search Deals

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

mié. 6/24

6:38 pm-10:45 pm

2 stops56h 07m

Rarotonga

sáb. 6/27

11:05 am-10:23 pm

2 stops31h 18m

$1,179

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

vie. 4/3

4:34 pm-2:30 pm

2 stops25h 56m

Rarotonga

lun. 4/13

3:45 pm-7:40 pm

2 stops23h 55m

$3,388

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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

11,775 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Alaska Airlines

8.0

Very good

11,775 reviews

Alaska Airlines

8.0

Very good

11,775 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Air New Zealand

8.0

Very good

573 reviews

Alaska Airlines

8.0

Very good

11,775 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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 25h 56m. Air New Zealand provides one of the quickest options available for as low as $3,388. The distance from Denver to Cook Islands is about 5509 mi.
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

Alternative routes for Denver to Cook Islands

Denver to Auckland flights

Denver to Sydney flights

Denver to Melbourne flights

Denver to Papeete flights

Denver to Christchurch flights

Denver to Brisbane flights

Denver to Nadi flights

Denver to Tamuning flights

Denver to Vaitape flights

Denver to Queenstown flights

Denver to Perth flights

Denver to Avalon flights

Denver to Cairns flights

Denver to Rarotonga flights

Denver to Wellington flights

Denver to Adelaide flights

Denver to Coolangatta flights

Grand Junction to Papeete flights

Colorado Springs to Melbourne flights

Denver to Nelson flights

Denver to Suva flights

Aspen to Queenstown flights

Denver to Port Vila flights

Denver to I Fadang flights

Denver to Dunedin flights

Denver to Koror flights

Denver to Honiara flights

Denver to Hobart flights

Denver to Darwin flights

Denver to Canberra flights

Denver to Blenheim flights

Colorado Springs to Sydney flights

Aspen to Auckland flights

Aspen to Sydney flights

Denver to Port Moresby flights

Denver to New Plymouth flights

Denver to Townsville flights

Denver to Apia flights

Colorado Springs to Nadi flights

Denver to Tontouta flights

Denver to Tauranga flights

Denver to Temae flights

Top 2 airlines flying from Denver to Cook Islands

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$1,001	Average$1,097	FlexibilityNo cancel fee	On-time75%
Air New Zealand	Cheapest$1,624	Average$2,235	FlexibilityNo cancel fee	On-time78%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,179+ 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 6/24. 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

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 enero 21, 2026.

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 enero 21, 2026.

Find 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 enero 21, 2026.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

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

100% Free

Book with Flexibility

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 enero 21, 2026.