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Cook Islands

$1,139+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RAR
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
1 adult, Economy
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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 February 23, 2026.

This SmartFares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:00 am
DEN
-
RAR
2 stops18h 50m
Multiple Airlines
Sat 6/611:05 am
RAR
-
DEN
2 stops20h 19m
Multiple Airlines
Deal found 2/20$1,139
This SmartFares deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:59 pm
DEN
-
RAR
2 stops54h 46m
Multiple Airlines
Sat 6/2711:05 am
RAR
-
DEN
2 stops19h 56m
Multiple Airlines
Deal found 2/22$1,166
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:06 pm
DEN
-
RAR
2 stops55h 44m
Multiple Airlines
Sat 5/21:05 pm
RAR
-
DEN
2 stops30h 54m
Multiple Airlines
Deal found 2/22$1,284
This Expedia deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:03 pm
DEN
-
RAR
2 stops56h 42m
Multiple Airlines
Sat 4/251:05 pm
RAR
-
DEN
2 stops30h 54m
Multiple Airlines
Deal found 2/22$1,329
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:25 pm
DEN
-
RAR
2 stops31h 25m
Multiple Airlines
Sat 5/21:05 pm
RAR
-
DEN
2 stops30h 54m
Multiple Airlines
Deal found 2/22$1,358
This FlightHub deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:41 pm
DEN
-
RAR
2 stops46h 39m
Qantas Airways
Sun 5/39:00 am
RAR
-
DEN
2 stops31h 03m
Qantas Airways
Deal found 2/22$1,836
This Qantas Airways deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:20 pm
DEN
-
RAR
2 stops41h 00m
Qantas Airways
Tue 5/59:00 am
RAR
-
DEN
2 stops52h 48m
Qantas Airways
Deal found 2/22$1,853
This Qantas Airways deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:41 pm
DEN
-
RAR
2 stops46h 39m
Qantas Airways
Tue 5/59:00 am
RAR
-
DEN
2 stops52h 48m
Qantas Airways
Deal found 2/22$1,903
This Qantas Airways deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:41 pm
DEN
-
RAR
2 stops46h 39m
Qantas Airways
Sun 5/39:00 am
RAR
-
DEN
2 stops31h 03m
Qantas Airways
Deal found 2/22$1,920
This FlightHub deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:18 pm
DEN
-
RAR
2 stops23h 02m
Multiple Airlines
Sun 5/37:00 am
RAR
-
DEN
2 stops30h 48m
Multiple Airlines
Deal found 2/22$1,928

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 February 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,139
(SmartFares)
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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Cook Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Denver to the Cook Islands that are best for you.

Fly from

Denver

Fly to

Cook Islands

Route

Depart

Return

Price

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Fri 5/29

8:00 am-10:50 pm

2 stops18h 50m

Rarotonga

Sat 6/6

11:05 am-11:24 am

2 stops20h 19m

$1,139

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Wed 6/24

7:59 pm-10:45 pm

2 stops54h 46m

Rarotonga

Sat 6/27

11:05 am-11:01 am

2 stops19h 56m

$1,181

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 4/23

7:25 pm-10:50 pm

2 stops31h 25m

Rarotonga

Sat 5/2

1:05 pm-11:59 pm

2 stops30h 54m

$1,358

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Mon 4/27

6:20 pm-7:20 am

2 stops41h 00m

Rarotonga

Tue 5/5

9:00 am-5:48 pm

2 stops52h 48m

$1,853

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sun 4/26

6:20 pm-7:20 am

2 stops41h 00m

Rarotonga

Fri 5/1

9:00 am-8:03 pm

2 stops55h 03m

$1,951

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Wed 4/29

6:20 pm-7:15 am

2 stops40h 55m

Rarotonga

Tue 5/5

9:00 am-5:48 pm

2 stops52h 48m

$1,957

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Wed 4/29

6:20 pm-7:15 am

2 stops40h 55m

Rarotonga

Sun 5/3

9:00 am-8:03 pm

2 stops31h 03m

$2,625

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sun 3/22

4:10 pm-1:40 pm

2 stops25h 30m

Rarotonga

Sun 3/29

9:15 pm-6:25 pm

2 stops41h 10m

$2,716

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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

Get insights into the airlines that provide service to Cook Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cook Islands. Reviews last updated February 23, 2026.
Read through reviews of airlines operating flights from Denver to the Cook Islands, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
597 reviews

Entertainment

7.4

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very good
597 reviews
Air New Zealand
8.0
Very good
597 reviews

Entertainment

7.4

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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?

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Denver to Cook Islands

Discover the top airline that operate flights from Denver to Cook Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,624Average$2,235FlexibilityNo cancel feeOn-time78%

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