When did momondo last update prices for flights from Portland Airport to Cook Islands?

Prices for flights from Portland Airport to Cook Islands are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Cook Islands?

There are 2 operators available for flights from Portland Airport to Cook Islands as of October 2025.

How old do you have to be to fly from Portland Airport to Cook Islands?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cook Islands.

What documentation or ID do you need to fly to Cook Islands?

The travel and health documents you'll need for your trip to Cook Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cook Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$694 Cheap Flights from Portland to the Cook Islands in 2025/26

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Find the cheapest flights from Portland to the Cook Islands

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10:35 am - 10:55 pmPDX-RAR

15h 20m1 stop

12:50 pm - 5:34 amRAR-PDX

14h 44m1 stop

$694Hawaiian Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 9

10:35 am - 10:55 pmPDX-RAR

15h 20m1 stop

12:50 pm - 9:06 amRAR-PDX

18h 16m2 stops

$775Alaska Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 9

7:09 am - 10:55 pmPDX-RAR

18h 46m1 stop

12:50 pm - 5:34 amRAR-PDX

14h 44m1 stop

$820Hawaiian Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 9

10:35 am - 10:55 pmPDX-RAR

15h 20m1 stop

12:50 pm - 5:34 amRAR-PDX

14h 44m1 stop

$821Hawaiian Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 9

10:35 am - 10:55 pmPDX-RAR

15h 20m1 stop

12:15 pm - 3:45 pmRAR-PDX

25h 30m2 stops

$1,327Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Feb 28

7:00 am - 10:55 pmPDX-RAR

18h 55m2 stops

12:15 pm - 9:50 pmRAR-PDX

31h 35m2 stops

$1,469Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Feb 28

1:00 pm - 1:40 pmPDX-RAR

27h 40m2 stops

2:55 pm - 6:30 pmRAR-PDX

25h 35m2 stops

$2,003Air New Zealand

Find Deal

Wed, Oct 29 - Sat, Feb 28

3:15 pm - 1:40 pmPDX-RAR

25h 25m2 stops

2:55 pm - 6:30 pmRAR-PDX

24h 35m2 stops

$2,128Air New Zealand

Find Deal

Sun, Mar 22 - Sat, Mar 28

6:00 am - 1:40 pmPDX-RAR

34h 40m3 stops

2:55 pm - 2:48 pmRAR-PDX

45h 53m2 stops

$10,594United Airlines

Find Deal

Thu, Oct 30 - Sat, Feb 28

3:54 pm - 1:40 pmPDX-RAR

24h 46m2 stops

2:55 pm - 6:47 pmRAR-PDX

49h 52m3 stops

$11,250United Airlines

Find Deal

Wed, Oct 29 - Sat, Feb 28

Hawaiian Airlines flights from Portland to Cook Islands

Our best Hawaiian Airlines deals on Portland to Cook Islands flight tickets

Hawaiian Airlines

Nov 1

PDX10:35 amPortland

15h 20m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

14h 44m

1 stop

PDX5:34 amPortland

$694

Find similar

Hawaiian Airlines

Nov 1

PDX7:09 amPortland

18h 46m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

14h 44m

1 stop

PDX5:34 amPortland

$820

Find similar

Hawaiian Airlines

Nov 1

PDX10:35 amPortland

15h 20m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

14h 44m

1 stop

PDX5:34 amPortland

$821

Find similar

Alaska Airlines flights from Portland to Cook Islands

Our best Alaska Airlines deals on Portland to Cook Islands flight tickets

Alaska Airlines

Nov 1

PDX10:35 amPortland

15h 20m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

18h 16m

2 stops

PDX9:06 amPortland

$775

Find similar

Alaska Airlines

Nov 1

PDX10:35 amPortland

15h 20m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

39h 10m

2 stops

PDX6:00 amPortland

$843

Find similar

Alaska Airlines

Nov 1

PDX7:09 amPortland

18h 46m

1 stop

RAR10:55 pmRarotonga

Nov 9

RAR12:50 pmRarotonga

19h 42m

2 stops

PDX10:32 amPortland

$884

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

10:35 am-10:55 pm

1 stop15h 20m

Rarotonga

Sun 11/9

12:50 pm-5:34 am

1 stop14h 44m

$694

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

10:35 am-10:55 pm

1 stop15h 20m

Rarotonga

Sun 11/9

12:50 pm-9:06 am

2 stops18h 16m

$775

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

7:09 am-10:55 pm

1 stop18h 46m

Rarotonga

Sun 11/9

12:50 pm-5:34 am

1 stop14h 44m

$820

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

10:35 am-10:55 pm

1 stop15h 20m

Rarotonga

Sun 11/9

12:50 pm-5:34 am

1 stop14h 44m

$821

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

10:35 am-10:55 pm

1 stop15h 20m

Rarotonga

Sat 2/28

12:15 pm-3:45 pm

2 stops25h 30m

$1,327

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sat 11/1

7:00 am-10:55 pm

2 stops18h 55m

Rarotonga

Sat 2/28

12:15 pm-9:50 pm

2 stops31h 35m

$1,469

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Wed 10/29

1:00 pm-1:40 pm

2 stops27h 40m

Rarotonga

Sat 2/28

2:55 pm-6:30 pm

2 stops25h 35m

$2,003

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Sun 3/22

3:15 pm-1:40 pm

2 stops25h 25m

Rarotonga

Sat 3/28

2:55 pm-6:30 pm

2 stops24h 35m

$2,128

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Thu 10/30

6:00 am-1:40 pm

3 stops34h 40m

Rarotonga

Sat 2/28

2:55 pm-2:48 pm

2 stops45h 53m

$10,594

PortlandRarotonga

PDX - RAR

PDXRAR

Portland

Wed 10/29

3:54 pm-1:40 pm

2 stops24h 46m

Rarotonga

Sat 2/28

2:55 pm-6:47 pm

3 stops49h 52m

$11,250

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Cook Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cook Islands?

The month of May is, on average, the cheapest month to fly to Cook Islands from Portland, with most prices found around $694. If you don’t want to visit Cook Islands in May, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $869.

What is the cheapest day to depart on your flight to Cook Islands?

Our data shows that Saturday is the least expensive day to fly to Cook Islands. Tickets to fly out on this day can be as low as $945. Flights from Portland to Cook Islands on a Sunday will generally be more expensive and average around $1,964. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Cook Islands?

Our most recent data shows that the best time of day to fly to Cook Islands is in the morning. Flights from Portland to Cook Islands during this time can be as low as $945. In the afternoon is when there is more demand to fly to Cook Islands, so prices are often more expensive at around $2,179 per ticket.

Cheap Portland to Cook Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Cook Islands

Direct flights	None

There are no direct flights from Portland to Cook Islands. There are no popular flight routes from Portland to Cook Islands.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Cook Islands?
Prices for flights from Portland Airport to Cook Islands are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Cook Islands?
There are 2 operators available for flights from Portland Airport to Cook Islands as of October 2025.
How old do you have to be to fly from Portland Airport to Cook Islands?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cook Islands.
What documentation or ID do you need to fly to Cook Islands?
The travel and health documents you'll need for your trip to Cook Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cook Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Cook Islands

Compare and see reviews for airlines that fly from Portland to Cook Islands with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $744	Free Cancellation	Rating 8.0 10,000 reviews		Search Alaska Airlines flights
Air New Zealand	PriceFrom $1,626	Free Cancellation	Rating 7.9 507 reviews		Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Cook Islands?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Cook Islands for you.

Can I find flights from Portland to Cook Islands with flexible booking policies on momondo?

Yes. All flights to Cook Islands from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Cook Islands?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Cook Islands.

I’m not ready to book a flight from Portland to Cook Islands right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cook Islands from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cook Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to the Cook Islands

Popular cities in the Cook Islands

Flights to Rarotongafrom $643

Cheap flights from Portland to the Cook Islands from $694

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to the Cook Islands departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Portland to the Cook Islands

Cheap round-trip flights

Hawaiian Airlines flights from Portland to Cook Islands

Our best Hawaiian Airlines deals on Portland to Cook Islands flight tickets

Alaska Airlines flights from Portland to Cook Islands

Our best Alaska Airlines deals on Portland to Cook Islands flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland to the Cook Islands that are best for you.

See travel insights to the Cook Islands from

How to get the cheapest flight ticket from Portland to Cook Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cook Islands?

The month of May is, on average, the cheapest month to fly to Cook Islands from Portland, with most prices found around $694. If you don’t want to visit Cook Islands in May, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $869.

What is the cheapest day to depart on your flight to Cook Islands?

What is the cheapest time of day to depart on your flight to Cook Islands?

Cheap Portland to Cook Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Cook Islands

Direct flights

When did momondo last update prices for flights from Portland Airport to Cook Islands?

How many operators does momondo search for flights from Portland Airport to Cook Islands?

How old do you have to be to fly from Portland Airport to Cook Islands?

What documentation or ID do you need to fly to Cook Islands?

Best airlines flying from Portland to Cook Islands

Compare and see reviews for airlines that fly from Portland to Cook Islands with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Cook Islands?

Can I find flights from Portland to Cook Islands with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Cook Islands?

I’m not ready to book a flight from Portland to Cook Islands right now. Can momondo alert me if prices change?

An easier way to manage your Cook Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Cook Islands

Popular cities in the Cook Islands

Popular flights according to clicks in the last 7 days on momondo