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Cook Islands

$576+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RAR
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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Cheap 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 May 13, 2026.

This SmartFares deal was found by Cheapflights users on 5/11. 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 6/1210:55 am
SEA
-
RAR
1 stop14h 50m
Multiple Airlines
Sat 6/2711:05 am
RAR
-
SEA
1 stop15h 54m
Multiple Airlines
Deal found 5/11$972
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 8/2810:25 am
SEA
-
RAR
1 stop15h 29m
Multiple Airlines
Sat 9/2612:05 pm
RAR
-
SEA
1 stop17h 08m
Multiple Airlines
Deal found 5/12$990
This SmartFares deal was found by Cheapflights users on 5/12. 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 11/69:05 am
SEA
-
RAR
1 stop15h 40m
Alaska Airlines
Sat 11/1412:05 pm
RAR
-
SEA
1 stop17h 36m
Alaska Airlines
Deal found 5/12$1,408
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:30 pm
SEA
-
RAR
1 stop29h 15m
Alaska Airlines
Sat 11/1412:05 pm
RAR
-
SEA
1 stop16h 33m
Alaska Airlines
Deal found 5/10$1,553
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:30 pm
SEA
-
RAR
1 stop29h 15m
Multiple Airlines
Sat 11/1412:05 pm
RAR
-
SEA
2 stops29h 50m
Multiple Airlines
Deal found 5/10$1,563
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 11/69:05 am
SEA
-
RAR
1 stop15h 40m
Multiple Airlines
Mon 11/162:55 pm
RAR
-
SEA
2 stops21h 36m
Multiple Airlines
Deal found 5/12$1,645
This Travelocity deal was found by Cheapflights users on 5/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:05 am
SEA
-
RAR
2 stops17h 40m
Multiple Airlines
Fri 8/73:45 pm
RAR
-
SEA
2 stops23h 47m
Multiple Airlines
Deal found 5/10$1,651
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:30 pm
SEA
-
RAR
1 stop29h 15m
Multiple Airlines
Tue 11/172:55 pm
RAR
-
SEA
2 stops21h 36m
Multiple Airlines
Deal found 5/10$1,705
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:30 pm
SEA
-
RAR
1 stop29h 15m
Multiple Airlines
Mon 11/162:55 pm
RAR
-
SEA
2 stops25h 31m
Multiple Airlines
Deal found 5/10$1,761

Find 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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$972
(SmartFares)

One-way from

$576
(SmartFares)
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

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 May 13, 2026.
Use the filters below to find and compare flights from Seattle to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 6/12

10:55 am-10:45 pm

1 stop14h 50m

Rarotonga

Sat 6/27

11:05 am-6:17 am

2 stops16h 12m

$989

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 6/12

8:00 am-10:45 pm

1 stop17h 45m

Rarotonga

Sat 6/27

11:05 am-8:00 am

1 stop17h 55m

$989

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 10/16

8:07 am-10:54 pm

2 stops17h 47m

Rarotonga

Sat 10/24

12:05 pm-6:04 am

1 stop14h 59m

$990

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 8/28

8:41 am-10:54 pm

2 stops17h 13m

Rarotonga

Sat 9/26

12:05 pm-8:13 am

1 stop17h 08m

$990
Cheapest one-way

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 8/1

11:04 am-9:05 pm

3 stops37h 01m

$774

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sat 6/13

1:27 pm-9:05 pm

3 stops34h 38m

$874

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Mon 6/15

11:00 pm-9:05 pm

3 stops49h 05m

$874

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Sun 8/2

11:04 am-2:30 pm

3 stops54h 26m

$961

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Mon 6/15

3:00 pm-2:30 pm

2 stops26h 30m

$1,256

SeattleRarotonga

SEA - RAR

SEARAR

Seattle/Tacoma Intl

Fri 7/31

4:25 pm-9:05 pm

3 stops55h 40m

$1,866

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
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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
No data available for this route at this time. Please check back soon.

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.

  • 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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