$946 Find Cheap Flights from Portland to the Cook Islands

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to the Cook Islands departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Portland to the Cook Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to the Cook Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to the Cook Islands

Sat, Feb 21 - Sun, Mar 1
Multiple Airlines Logo
10:20 am - 10:45 pm
PDX
-
RAR
14h 25m
1 stop
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1:00 pm - 5:27 am
RAR
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PDX
14h 27m
1 stop
$946Multiple Airlines
Sat, Feb 21 - Sun, Mar 1
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7:00 am - 10:45 pm
PDX
-
RAR
17h 45m
1 stop
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1:00 pm - 5:52 am
RAR
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PDX
38h 52m
2 stops
$973Multiple Airlines
Wed, Jun 24 - Sat, Jun 27
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5:42 pm - 10:45 pm
PDX
-
RAR
56h 03m
2 stops
Multiple Airlines Logo
11:05 am - 5:25 am
RAR
-
PDX
39h 20m
2 stops
$990Multiple Airlines
Wed, Jun 24 - Sat, Jun 27
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5:42 pm - 10:45 pm
PDX
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RAR
56h 03m
2 stops
Multiple Airlines Logo
11:05 am - 4:17 pm
RAR
-
PDX
26h 12m
1 stop
$991Multiple Airlines
Sat, Feb 21 - Sun, Mar 1
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7:22 am - 10:45 pm
PDX
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RAR
17h 23m
2 stops
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1:00 pm - 5:52 am
RAR
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PDX
38h 52m
2 stops
$1,056Multiple Airlines
Sat, Feb 14 - Sun, Feb 22
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7:00 am - 10:45 pm
PDX
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RAR
17h 45m
1 stop
Multiple Airlines Logo
1:00 pm - 9:35 am
RAR
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PDX
18h 35m
2 stops
$1,125Multiple Airlines
Fri, Jun 12 - Sat, Jun 27
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5:10 am - 10:45 pm
PDX
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RAR
20h 35m
2 stops
Multiple Airlines Logo
11:05 am - 4:17 pm
RAR
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PDX
26h 12m
1 stop
$1,150Multiple Airlines
Fri, Jun 12 - Sat, Jun 27
Multiple Airlines Logo
5:10 am - 10:45 pm
PDX
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RAR
20h 35m
2 stops
Multiple Airlines Logo
11:05 am - 4:17 pm
RAR
-
PDX
26h 12m
1 stop
$1,160Multiple Airlines
Sat, Feb 14 - Sun, Feb 22
Multiple Airlines Logo
7:00 am - 10:45 pm
PDX
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RAR
17h 45m
1 stop
Multiple Airlines Logo
1:00 pm - 5:27 am
RAR
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PDX
14h 27m
1 stop
$1,218Multiple Airlines
Fri, Jun 12 - Sat, Jun 27
Multiple Airlines Logo
7:11 am - 10:45 pm
PDX
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RAR
18h 34m
2 stops
Multiple Airlines Logo
11:05 am - 4:17 pm
RAR
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PDX
26h 12m
1 stop
$1,235Multiple Airlines
Booking Insights

KAYAK's insights & trends for Portland to the Cook Islands flights

Get data-powered insights and trends into flights from Portland to the Cook Islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to the Cook Islands?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to the Cook Islands, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to the Cook Islands is May, when tickets cost $694 (return) on average. On the other hand, the most expensive months are February and January, when the average cost of round-trip tickets is $2,252 and $1,906 respectively.

Good to know

Low seasonMarch
Cheapest flight$946
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Portland to Rarotonga

FAQs - booking Cook Islands flights

  • How does KAYAK find such low prices on flights from Portland to the Cook Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to the Cook Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to the Cook Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to the Cook Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to the Cook Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to the Cook Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to the Cook Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to the Cook Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to the Cook Islands

 
Need help choosing which airline to fly with from Portland to the Cook Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11835 reviews
7.8Comfort
7.1Food
8.5Crew
7.0Entertainment
8.1Boarding
Airline reviews

Alaska used to be a top notch airline. With it's growth it is now in line with the big airlines. Not bad, not great.

6.0 GoodJack, Feb 2026
PDX - SFO
Read more Alaska Airlines reviews

Alaska used to be a top notch airline. With it's growth it is now in line with the big airlines. Not bad, not great.

Great. I did have a little issue getting into the Lounge, which is likely more an American Airlines issue. I did not carry my physical AAdvantage Executive credit card with me on this trip, which Admirals Club membership is a part of the benefits of having this card. The instructions on the AA website and the Citi cards website make it seem like you don't need the physical card, as both sites state you can enter with your boarding pass and driver's license. But both lounges said you were required to present the physical card (and not the digital version, via Apple Pay), as only the physical card says "Admirals Club" on the back.I also do not have a physical Admirals Club membership card, so while both lounges eventually let me in, both denied me entrance initially for this reason.

Everything from the time I booked my flight through to the end when I got home was smooth and wonderful. Service was great, the flight attendants were attentive and there were no outstanding delays.

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

The crew was very friendly. Boarding was quick and efficient.

You need categories to note when food and entertainment are not available. Alaska's system would not update flight info on the board for this flight, so there was some confusion after deplaning from the previous flight as to which gate and depart time were accurate for this flight.

we waited for 50 minutes to check a bag and missed a flight. do better.

After a swift boarding we had to wait in the plane for over 40 minutes to take off. The same happened when we landed. Alaska had much more work to do on their timetable

The flight crew was very professional and pleasant. Our flight was delayed 3 hours, but Kayak informed me in advance

Before I even boarded this old white man , a fat Samoan lady, and a short brown guy were at the desk. They asked if we could have 15 volunteers to get free checked bags cause it was a full flight. I waited in line, I got up to the short brown guy and he asked for my boarding pass and I showed him, he said that he can’t check my bag because I wasn’t given a seat yet. So he had me go to the next line with the old white guy, but before I switched lines I asked him, well if I go to that line, will I be able to check my bag so I waited in line and he said yeah, it doesn’t matter , I’m good. So I switch lines and wait in the line of the old white man, with every guest before me he was very sweet , making small talk, smiling and had great eye contact( all of the people he was talking to was white) I come up and he doesn’t look at me , then says I’ll be right with you, I wait for him to initiate and when he does he’s like what’s up? I was like the man next to you told me I needed to get checked in before I can check my bag. He’s like what’s your last name and I say Valenzuela , and he said we’re not there yet, all while not smiling, no eye contact like he was with the other guests. He said we’re will call you when I get to you. So I go sit down and I’m sitting down for less than a minute and he calls me and someone else. I go up and say Valenzuela and he’s like who are you and I’m like Valenzuela , he’s like hmm and says don’t go anywhere and calls someone else. I finally get my seat and I go back to the short brown man and ask if I can check my bag and he said there isn’t any room available and I was like? Wait you told me and then the fat Samoan lady said yeah we don’t need anymore bags thank you. I was dumbfounded and just walked away. So rude. Terrible experience and terrible communication on their end.

Air New Zealand over sold our flight and tried to bump us to yesterday. After several calls we got booked to United about 6 hrs before our original flight. No apologies!

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

Please add more Bollywood movies and recent movies to the entertainment.

I was not even on that flight and did not even book a ticket. Kayak did a phenomenal job

Entertainment screen froze and had to be reset. Noticed it happened to other passengers as well.

My flying experience was not great. The temperature was ridiculously low. I had a sweater and a big jacket and even then. Since my ticket was an economy ticket, I suppose I didn’t deserve a blanket as they were only available for business. The result, o got a cold I have not been able to shake off in 6 days which has absolutely ruined my stay in Japan as I hasn’t had the chance to leave my hotel room. Everything else that was good, had overshadowed by this. BE A LITTLE MORE HUMAN

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

Flight was delayed by 2 hours. Got lucky that i had a long connection, else would have certainly missed my connecting flight. Food is just okay, specially the breakfast is worse . Asked for water 30 mins before landing, the response is that we are landing so everything is packed . I guess traveling in economy that’s what we get. Probably business class passengers would get a different answer. Only good thing is that wifi service is available from auckland to lax for most part Next time will try united or American and then compare.

I was trying to get confirmation on if my luggage was going to be moved to the earlier flight (I requested standby to get home earlier) and was unable to get help from those working at the counter. The request to be moved to an earlier flight was handled smoothly through the app and appreciate the ease of the request.

Kayak did not propagate my United miles account and I had to manually get credit.

Everything you need to know for your flight from Portland to the Cook Islands

Information on your arrival and departure airports