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Cook Islands

$576+ Cheap flights from Portland (PDX) to the Cook Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RAR
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Portland to Cook Islands

Cheapest flights from Portland to Cook Islands
Explore the most affordable flight options available from Portland to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This SmartFares deal was found by Cheapflights users on 6/6. 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 9/48:00 am
PDX
-
RAR
1 stop17h 54m
Alaska Airlines
Sat 9/1212:05 pm
RAR
-
PDX
1 stop15h 09m
Alaska Airlines
Deal found 6/6$973
This SmartFares deal was found by Cheapflights users on 6/6. 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 9/48:00 am
PDX
-
RAR
1 stop17h 54m
Multiple Airlines
Sat 9/1212:05 pm
RAR
-
PDX
2 stops25h 45m
Multiple Airlines
Deal found 6/6$1,087
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 6/127:00 am
PDX
-
RAR
2 stops18h 45m
Multiple Airlines
Sat 6/2711:05 am
RAR
-
PDX
2 stops15h 27m
Multiple Airlines
Deal found 6/7$1,257
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:30 am
PDX
-
RAR
1 stop15h 15m
Alaska Airlines
Sat 6/2711:05 am
RAR
-
PDX
1 stop16h 06m
Alaska Airlines
Deal found 6/10$1,338
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:30 am
PDX
-
RAR
2 stops32h 10m
Air New Zealand
Wed 11/182:55 pm
RAR
-
PDX
2 stops25h 36m
Air New Zealand
Deal found 6/10$1,397
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:00 am
PDX
-
RAR
2 stops29h 40m
Multiple Airlines
Wed 11/182:55 pm
RAR
-
PDX
2 stops25h 36m
Multiple Airlines
Deal found 6/10$1,426
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:30 am
PDX
-
RAR
1 stop15h 24m
Multiple Airlines
Fri 9/113:45 pm
RAR
-
PDX
2 stops44h 06m
Multiple Airlines
Deal found 6/6$1,638

Find flight deals from Portland to Cook Islands

Keep the following information in mind while searching for Portland to Cook Islands flight deals. Data was last updated June 11, 2026.

Round-trip from

$973
(SmartFares)

One-way from

$576
(SmartFares)
From Portland to Cook Islands
Search Deals
One-way flight from Portland to Cook Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 June 11, 2026.
Use the filters below to find and compare flights from Portland to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Wed 11/4

7:30 am-1:40 pm

2 stops32h 10m

Rarotonga

Wed 11/18

2:55 pm-6:31 pm

2 stops25h 36m

$1,397

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Wed 11/4

10:00 am-1:40 pm

2 stops29h 40m

Rarotonga

Wed 11/18

2:55 pm-6:31 pm

2 stops25h 36m

$1,426
Quickest round-trip

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Fri 9/4

8:12 am-10:54 pm

2 stops17h 42m

Rarotonga

Sat 9/12

12:05 pm-11:20 am

2 stops20h 15m

$1,520

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Fri 9/4

10:30 am-10:54 pm

1 stop15h 24m

Rarotonga

Fri 9/11

3:45 pm-2:51 pm

2 stops44h 06m

$1,638

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Thu 7/2

5:32 pm-10:45 pm

1 stop32h 13m

Rarotonga

Tue 7/7

10:15 pm-4:47 pm

2 stops39h 32m

$1,718

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/14

10:45 am-8:10 pm

2 stops35h 25m

Rarotonga

Sat 11/28

12:05 pm-6:00 am

1 stop15h 55m

$2,377

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 8/22

3:30 pm-2:30 pm

2 stops26h 00m

Rarotonga

Mon 8/31

3:45 pm-1:50 pm

3 stops43h 05m

$2,806
Cheapest one-way
Quickest one-way

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Fri 10/9

7:00 am-10:54 pm

2 stops18h 54m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

Best time to book a flight from Portland to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Portland 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 Portland 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 June 11, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines from Portland to the Cook Islands to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,478 reviews

Overall

7.9

Crew

8.5

Entertainment

7.0

Food

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,478 reviews
Alaska Airlines
7.9
Good
12,478 reviews

Overall

7.9

Crew

8.5

Entertainment

7.0

Food

7.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Portland 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 Portland to Cook Islands?

    Most people fly from Portland (PDX) if they book a flight from Portland to Cook Islands. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    For as low as $1,397, Air New Zealand can have you in Cook Islands from Portland in 32h 10m. The distance from Portland to Cook Islands is about 5168 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Cook Islands

Discover the top airline that operate flights from Portland 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$694Average$968FlexibilityNo cancel feeOn-time75%

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