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Cook Islands

$859+ Cheap flights from Seattle (SEA) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RAR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Seattle to Cook Islands

Cheapest flights from Seattle to Cook Islands
Explore the most affordable flight options available from Seattle to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 11/17:57 amSEA - RAR
2 stops17h 58mAlaska Airlines
Sun 11/912:50 pmRAR - SEA
2 stops32h 46mAlaska Airlines
Deal found 10/30$947
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Thu 11/271:20 pmSEA - RAR
2 stops33h 15mAir New Zealand
Thu 12/42:55 pmRAR - SEA
2 stops26h 21mAir New Zealand
Deal found 10/29$1,678
This Expedia deal was found by Cheapflights users on 10/29. 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.
Sat 12/135:59 pmSEA - RAR
2 stops21h 21mMultiple Airlines
Sat 12/2012:15 pmRAR - SEA
1 stop28h 00mMultiple Airlines
Deal found 10/29$1,702
This Justfly.com deal was found by Cheapflights users on 10/30. 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.
Thu 11/61:20 pmSEA - RAR
2 stops50h 20mAir New Zealand
Thu 11/209:20 pmRAR - SEA
2 stops48h 24mAir New Zealand
Deal found 10/30$1,716
This KAYAK deal was found by Cheapflights users on 10/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:20 pmSEA - RAR
2 stops29h 50mAir New Zealand
Fri 11/72:55 pmRAR - SEA
2 stops49h 30mAir New Zealand
Deal found 10/30$1,764
This FlightHub deal was found by Cheapflights users on 10/30. 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.
Wed 11/53:37 pmSEA - RAR
2 stops48h 03mAir New Zealand
Wed 11/122:55 pmRAR - SEA
2 stops23h 20mAir New Zealand
Deal found 10/30$1,770
This Expedia deal was found by Cheapflights users on 10/30. 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 10/306:58 pmSEA - RAR
2 stops54h 57mMultiple Airlines
Thu 11/62:55 pmRAR - SEA
2 stops26h 21mMultiple Airlines
Deal found 10/30$1,828
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:30 pmSEA - RAR
1 stop20h 35mMultiple Airlines
Wed 11/122:55 pmRAR - SEA
2 stops29h 35mMultiple Airlines
Deal found 10/30$2,103
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:49 pmSEA - RAR
2 stops21h 31mMultiple Airlines
Sun 1/41:05 pmRAR - SEA
1 stop16h 35mMultiple Airlines
Deal found 10/30$2,632

Cheap flight deals from Seattle to Cook Islands

Keep the following information in mind while searching for Seattle to Cook Islands flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,678
(FlightHub)

One-way from

$859
(Trip.com)

Popular in

September

Cheapest in

July

Average price

$1,452
Provider with most accurate pricing for Seattle/Tacoma Intl-Rarotonga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Rarotonga flights.
Search Deals
From Seattle/Tacoma Intl to Cook Islands
Search Deals
One-way flight from Seattle/Tacoma Intl to Cook Islands
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($503 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 30, 2025.
Use the filters below to find and compare flights from Seattle to the Cook Islands that are best for you.

Fly from

Seattle

Fly to

Cook Islands

Route

Depart

Return

Price

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Thu 11/27

1:20 pm-8:35 pm

2 stops33h 15m

Rarotonga

Thu 12/4

2:55 pm-7:16 pm

2 stops26h 21m

$1,678

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 12/13

9:55 am-11:15 pm

1 stop15h 20m

Rarotonga

Sat 12/20

12:15 pm-6:15 pm

1 stop28h 00m

$1,840

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 1/3

9:05 am-10:47 pm

1 stop15h 42m

Rarotonga

Tue 1/20

9:20 pm-8:07 pm

2 stops44h 47m

$1,915

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 1/3

12:35 pm-8:10 pm

2 stops33h 35m

Rarotonga

Tue 1/20

2:55 pm-9:12 pm

2 stops28h 17m

$1,932

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 12/19

3:49 pm-11:20 am

2 stops21h 31m

Rarotonga

Sun 1/4

1:05 pm-7:40 am

1 stop16h 35m

$2,632

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Thu 11/27

3:32 pm-1:40 pm

2 stops24h 08m

Rarotonga

Thu 12/4

2:55 pm-9:00 pm

3 stops28h 05m

$2,794

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 2/7

10:05 am-1:40 pm

2 stops29h 35m

Rarotonga

Tue 2/17

9:00 am-6:52 pm

2 stops31h 52m

$3,133

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 12/13

7:29 pm-1:40 pm

2 stops44h 11m

Rarotonga

Wed 12/24

2:55 pm-10:45 am

2 stops41h 50m

$3,207

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Mon 11/10

6:50 pm-6:45 am

2 stops37h 55m

$859

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 11/22

3:22 pm-8:05 pm

3 stops30h 43m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 11 results
1
2

Best time to book a flight from Seattle to Cook Islands

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

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

Find hourly flight availability from Seattle 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 October 30, 2025.

When flying from Seattle to Cook Islands, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight in the evening.

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 October 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Air New Zealand, and Hawaiian Airlines from Seattle to the Cook Islands. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,214 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,214 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Air New Zealand
8.0
Very good
520 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,797 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Cook Islands. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

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

    A quick flight from Seattle to Cook Islands can take about 33h 15m. Air New Zealand provides one of the quickest options available for as low as $1,678. Seattle and Cook Islands are separated by a distance of 5281 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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

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Top 3 airlines flying from Seattle to Cook Islands

Discover the top 3 airlines that operate flights from Seattle 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$690Average$944FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$870Average$946FlexibilityNo cancel feeOn-time85%
Air New ZealandCheapest$1,629Average$1,949FlexibilityNo cancel feeOn-time78%

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