$591+ Cheap flights from Seattle (SEA) to the Cook Islands
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RAR
Nov 21 — Nov 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Cook Islands with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Cook Islands
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to Cook IslandsExplore 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 22, 2026.
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 22, 2026.
This Expedia deal was found by Cheapflights users on 10/18. 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.
Fri 12/2510:54 am -
1 stop13h 56m
Sat 1/212:05 pm -
2 stops41h 15m
Deal found 10/18![Multiple Airlines logo]()
$1,352
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 12/243:50 pm -
2 stops33h 00m
Sat 1/212:05 pm -
2 stops43h 28m
Deal found 10/18![Multiple Airlines logo]()
$1,426
This Gotogate deal was found by Cheapflights users on 10/18. 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 12/26:16 pm -
2 stops54h 39m
Wed 12/92:55 pm -
2 stops29h 03m
Deal found 10/18![Multiple Airlines logo]()
$1,621
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Fri 12/49:30 am -
1 stop15h 25m
Fri 12/112:55 pm -
2 stops29h 03m
Deal found 10/20![Multiple Airlines logo]()
$1,632
This Booking.com deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:30 pm -
2 stops44h 10m
Sat 12/129:25 pm -
2 stops46h 33m
Deal found 10/21![Air New Zealand logo]()
$1,707
This Hawaiian Airlines deal was found by Cheapflights users on 10/18. 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 12/259:05 am -
1 stop15h 45m
Sat 1/212:05 pm -
1 stop17h 36m
Deal found 10/18![Alaska Airlines logo]()
$1,728
This Booking.com deal was found by Cheapflights users on 10/17. 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.
Wed 11/256:48 pm -
2 stops54h 07m
Sun 11/292:55 pm -
2 stops28h 55m
Deal found 10/17![Multiple Airlines logo]()
$1,811
This Gotogate deal was found by Cheapflights users on 10/21. 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.
Sat 12/53:15 pm -
2 stops24h 25m
Sat 12/1212:05 pm -
1 stop16h 37m
Deal found 10/21![Multiple Airlines logo]()
$1,982
Best flights from Seattle to Cook IslandsDiscover carefully curated flight deals from Seattle to Cook Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Seattle to Cook Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Expedia deal was found by Cheapflights users on 10/18. 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.
Fri 12/2510:54 am -
1 stop13h 56m
Sat 1/212:05 pm -
2 stops41h 15m
Deal found 10/18![Multiple Airlines logo]()
$1,352
This Justfly.com deal was found by Cheapflights users on 10/18. 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.
Sun 3/213:15 pm -
2 stops25h 25m
Mon 4/53:45 pm -
2 stops23h 38m
Deal found 10/18![Air New Zealand logo]()
$1,609
This Hawaiian Airlines deal was found by Cheapflights users on 10/18. 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 12/259:05 am -
1 stop15h 45m
Sat 1/212:05 pm -
1 stop17h 36m
Deal found 10/18![Alaska Airlines logo]()
$1,728
This SmartFares deal was found by Cheapflights users on 10/20. 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 3/58:10 am -
2 stops16h 45m
Sat 3/2012:05 pm -
2 stops25h 51m
Deal found 10/20![Multiple Airlines logo]()
$1,352
This Booking.com deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:30 pm -
2 stops44h 10m
Sat 12/129:25 pm -
2 stops46h 33m
Deal found 10/21![Air New Zealand logo]()
$1,707
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Fri 12/49:30 am -
1 stop15h 25m
Fri 12/112:55 pm -
2 stops29h 03m
Deal found 10/20![Multiple Airlines logo]()
$1,632
This Gotogate deal was found by Cheapflights users on 10/21. 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.
Sat 12/510:40 am -
2 stops29h 00m
Sat 12/1212:05 pm -
1 stop16h 37m
Deal found 10/21![Multiple Airlines logo]()
$1,984
This Expedia deal was found by Cheapflights users on 10/18. 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.
Wed 12/210:59 pm -
3 stops49h 56m
Wed 12/92:55 pm -
2 stops25h 27m
Deal found 10/18![Multiple Airlines logo]()
$2,194
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Sun 12/209:36 pm -
2 stops42h 04m
Mon 12/282:55 pm -
2 stops23h 37m
Deal found 10/20![Multiple Airlines logo]()
$2,194
This Qatar Airways deal was found by Cheapflights users on 10/20. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/84:25 pm -
2 stops42h 20m
Fri 4/169:00 am -
3 stops56h 37m
Deal found 10/20![Multiple Airlines logo]()
$2,851
This Qatar Airways deal was found by Cheapflights users on 10/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/138:00 am -
3 stops50h 10m
Sat 2/209:40 am -
2 stops48h 00m
Deal found 10/17![Multiple Airlines logo]()
$2,907
Last-minute flights from Seattle to Cook IslandsDiscover last-minute flight deals from Seattle to Cook Islands. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Cook Islands. Data last updated October 22, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 10/17. 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.
Sun 11/1510:10 am -
2 stops29h 30m
Sun 11/229:25 pm -
2 stops46h 25m
Deal found 10/17![Air New Zealand logo]()
$2,008
This Qantas Airways deal was found by Cheapflights users on 10/19. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:35 pm -
2 stops43h 00m
Sun 11/229:00 am -
2 stops50h 08m
Deal found 10/19![Qantas Airways logo]()
$2,062
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Fri 11/203:15 pm -
2 stops24h 25m
Sun 11/292:55 pm -
2 stops29h 02m
Deal found 10/17![Air New Zealand logo]()
$2,094
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Sat 11/217:27 pm -
2 stops26h 43m
Sun 11/292:55 pm -
2 stops29h 02m
Deal found 10/17![Air New Zealand logo]()
$2,098
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Sun 11/223:15 pm -
2 stops24h 25m
Sun 11/292:55 pm -
2 stops29h 02m
Deal found 10/17![Air New Zealand logo]()
$2,018
This KAYAK deal was found by Cheapflights users on 10/17. 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.
Sun 11/2210:10 am -
2 stops29h 30m
Wed 11/252:55 pm -
2 stops29h 02m
Deal found 10/17![Air New Zealand logo]()
$2,080
This KAYAK deal was found by Cheapflights users on 10/17. 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.
Mon 11/236:00 am -
2 stops40h 10m
Wed 11/252:55 pm -
2 stops25h 27m
Deal found 10/17![Air New Zealand logo]()
$2,072
This KAYAK deal was found by Cheapflights users on 10/17. 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.
Mon 11/2310:10 am -
2 stops29h 30m
Sun 11/292:55 pm -
2 stops28h 55m
Deal found 10/17![Air New Zealand logo]()
$2,090
This KAYAK deal was found by Cheapflights users on 10/17. 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.
Tue 11/246:00 am -
2 stops33h 40m
Tue 12/19:25 pm -
2 stops46h 32m
Deal found 10/17![Air New Zealand logo]()
$2,103
This Booking.com deal was found by Cheapflights users on 10/17. 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.
Wed 11/256:48 pm -
2 stops54h 07m
Sun 11/292:55 pm -
2 stops28h 55m
Deal found 10/17![Multiple Airlines logo]()
$1,811
This FlightHub deal was found by Cheapflights users on 10/17. 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 11/2510:10 am -
2 stops29h 30m
Sun 11/292:55 pm -
2 stops28h 55m
Deal found 10/17![Air New Zealand logo]()
$2,040
One-way flights from Seattle to Cook IslandsSearch for one-way flight options from Seattle to Cook Islands. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Seattle to Cook Islands. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 1/298:15 am -
2 stops16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$591
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 1/284:35 pm -
1 stop32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 1/2712:45 pm -
2 stops60h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 2/28:44 pm -
2 stops44h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Mon 2/13:15 pm -
2 stops24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Air New Zealand logo]()
$780
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Sat 1/3012:35 pm -
3 stops27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$914
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Tue 11/310:25 am -
2 stops47h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$953
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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,352 (SmartFares) |
One-way from | $591 (Alaska Airlines) |
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 7,457,451 searches. Data last updated October 22, 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
Cheapest round-trip
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Thu 1/28
6:37 pm-10:55 pm
2 stops30h 18m
Rarotonga
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$591
Quickest round-trip
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Fri 1/29
8:15 am-10:55 pm
2 stops16h 40m
Rarotonga
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$591
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Mon 2/1
3:15 pm-1:40 pm
2 stops24h 25m
Rarotonga
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$780
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Tue 11/3
10:25 am-8:10 am
2 stops47h 45m
Rarotonga
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$953
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Mon 2/1
4:39 pm-6:35 am
3 stops39h 56m
Rarotonga
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$987
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Fri 12/25
10:54 am-10:50 pm
1 stop13h 56m
Rarotonga
Sat 1/2
12:05 pm-7:20 am
2 stops41h 15m
$1,352
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Fri 3/5
8:10 am-10:55 pm
2 stops16h 45m
Rarotonga
Sat 3/20
12:05 pm-4:56 pm
2 stops25h 51m
$1,352
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Sun 3/21
3:15 pm-1:40 pm
2 stops25h 25m
Rarotonga
Mon 4/5
3:45 pm-6:23 pm
2 stops23h 38m
$1,609
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Fri 12/4
9:30 am-10:55 pm
1 stop15h 25m
Rarotonga
Fri 12/11
2:55 pm-9:58 pm
2 stops29h 03m
$1,632
SeattleRarotonga
SEA Seattle/Tacoma Intl - RAR Rarotonga
SEARAR
Seattle/Tacoma Intl
Sat 12/5
7:30 pm-1:40 pm
2 stops44h 10m
Rarotonga
Sat 12/12
9:25 pm-9:58 pm
2 stops46h 33m
$1,707
Showing 1-10 of 16 resultsSorted by cheapest first
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.
SEA-RAR
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
SEA-CK0
SEA-RAR
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights