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Cook Islands

$1,030+ Cheap flights from Oregon 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RAR
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Oregon to Cook Islands

Cheapest flights from Oregon to Cook Islands
Explore the most affordable flight options available from Oregon to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Sat 11/17:00 amPDX - RAR
2 stops18h 55mAlaska Airlines
Sun 11/912:50 pmRAR - PDX
1 stop14h 44mAlaska Airlines
Deal found 11/1$1,030
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Tue 12/27:00 pmPDX - RAR
2 stops44h 40mMultiple Airlines
Wed 12/242:55 pmRAR - PDX
2 stops25h 35mMultiple Airlines
Deal found 11/2$1,533

Cheap flight deals from Oregon to Cook Islands

Keep the following information in mind while searching for Oregon to Cook Islands flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,107
(SmartFares)

Popular in

June

Cheapest in

May

Average price

$1,123
Provider with most accurate pricing for Portland-Rarotonga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Rarotonga flights.
Search Deals
From Oregon to Cook Islands
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($87 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 November 3, 2025.
Use the filters below to find and compare flights from Oregon to the Cook Islands that are best for you.

Fly from

Oregon

Fly to

Cook Islands

Route

Depart

Return

Price

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 3/7

10:40 am-11:40 pm

1 stop15h 00m

Rarotonga

Sun 3/22

12:45 pm-10:50 pm

1 stop31h 05m

$1,107

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 2/14

10:40 am-11:40 pm

1 stop15h 00m

Rarotonga

Sun 2/22

1:05 pm-5:20 am

2 stops38h 15m

$1,482

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Tue 12/2

7:00 pm-1:40 pm

2 stops44h 40m

Rarotonga

Wed 12/24

2:55 pm-6:30 pm

2 stops25h 35m

$1,533

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 4/18

3:15 pm-2:40 pm

2 stops26h 25m

Rarotonga

Sun 5/3

4:00 pm-6:46 pm

2 stops23h 46m

$1,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from Oregon to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Oregon 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 Oregon to the Cook Islands

What is the cheapest month to book a flight from Oregon to Cook Islands?

Currently, May is the cheapest month in which you can book a flight from Oregon to Cook Islands (average of $694). Flying from Oregon to Cook Islands in June is currently the most expensive (average of $2,305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Oregon to Cook Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 45% on flights from Oregon to Cook Islands by exploring options for tickets in the morning.

Related info for your journey

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

  • How long is the flight from Oregon to Cook Islands?

    A quick flight from Oregon to Cook Islands can take about 15h. Alaska Airlines provides one of the quickest options available for as low as $1,107. Airlines will cover a distance of 5168 mi.

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

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

  • How can I find direct flights from Oregon to Cook Islands?

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

  • What is the cheapest month to book a flight from Oregon to Cook Islands?

    Currently, May is the cheapest month in which you can book a flight from Oregon to Cook Islands (average of $694). Flying from Oregon to Cook Islands in June is currently the most expensive (average of $2,305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Oregon to Cook Islands

Discover the top 2 airlines that operate flights from Oregon 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$694Average$963FlexibilityNo cancel feeOn-time75%
Air New ZealandCheapest$1,490Average$2,179FlexibilityNo cancel feeOn-time78%

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