Latest deals
FAQs
Price Alerts

Cheap flights from Boston to the Cook Islands from $1,950

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to the Cook Islands departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to the Cook Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:44 pm - 10:45 pm
BOS
-
RAR
33h 01m
2 stops
Multiple Airlines Logo
10:15 pm - 11:38 pm
RAR
-
BOS
43h 23m
2 stops
$1,950Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
6:17 pm - 10:54 pm
BOS
-
RAR
34h 37m
2 stops
Multiple Airlines Logo
3:45 pm - 7:54 am
RAR
-
BOS
34h 09m
2 stops
$1,977Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
6:03 am - 10:45 pm
BOS
-
RAR
22h 42m
2 stops
Multiple Airlines Logo
3:45 pm - 5:34 pm
RAR
-
BOS
43h 49m
2 stops
$1,982Multiple Airlines
Fri, Jul 31 - Wed, Aug 5
Multiple Airlines Logo
4:33 pm - 10:45 pm
BOS
-
RAR
36h 12m
3 stops
Multiple Airlines Logo
10:15 pm - 12:24 pm
RAR
-
BOS
56h 09m
2 stops
$2,197Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Air New Zealand Logo
11:34 am - 2:30 pm
BOS
-
RAR
32h 56m
2 stops
Air New Zealand Logo
3:45 pm - 5:41 pm
RAR
-
BOS
43h 56m
2 stops
$2,756Air New Zealand
Thu, Sep 10 - Mon, Sep 14
Air New Zealand Logo
11:40 am - 2:30 pm
BOS
-
RAR
32h 50m
2 stops
Air New Zealand Logo
3:45 pm - 5:41 pm
RAR
-
BOS
43h 56m
2 stops
$2,760Air New Zealand
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
5:45 am - 2:30 pm
BOS
-
RAR
38h 45m
3 stops
United Airlines Logo
3:45 pm - 7:54 am
RAR
-
BOS
34h 09m
2 stops
$10,857United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
5:45 am - 2:30 pm
BOS
-
RAR
38h 45m
3 stops
United Airlines Logo
3:45 pm - 11:59 pm
RAR
-
BOS
50h 14m
3 stops
$10,876United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
5:45 am - 2:30 pm
BOS
-
RAR
38h 45m
3 stops
United Airlines Logo
3:45 pm - 9:59 pm
RAR
-
BOS
48h 14m
3 stops
$10,968United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
5:45 am - 2:30 pm
BOS
-
RAR
38h 45m
3 stops
United Airlines Logo
3:45 pm - 9:59 pm
RAR
-
BOS
48h 14m
3 stops
$10,969United Airlines
Thu, Sep 10 - Mon, Sep 14

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air New Zealand flights from Boston to Cook Islands

Our best Air New Zealand deals on Boston to Cook Islands flight tickets
Air New Zealand
Sep 10
BOS11:34 amBoston Logan Intl
32h 56m
2 stops
RAR2:30 pmRarotonga
Sep 14
RAR3:45 pmRarotonga
43h 56m
2 stops
BOS5:41 pmBoston Logan Intl
$2,756
Air New Zealand
Sep 10
BOS11:40 amBoston Logan Intl
32h 50m
2 stops
RAR2:30 pmRarotonga
Sep 14
RAR3:45 pmRarotonga
43h 56m
2 stops
BOS5:41 pmBoston Logan Intl
$2,760

United Airlines flights from Boston to Cook Islands

Our best United Airlines deals on Boston to Cook Islands flight tickets
United Airlines
Jul 31
BOS5:45 amBoston Logan Intl
38h 45m
3 stops
RAR2:30 pmRarotonga
Aug 5
RAR3:45 pmRarotonga
34h 00m
2 stops
BOS7:45 amBoston Logan Intl
$10,857
United Airlines
Aug 13
BOS5:45 amBoston Logan Intl
38h 45m
3 stops
RAR2:30 pmRarotonga
Aug 20
RAR3:45 pmRarotonga
50h 14m
3 stops
BOS11:59 pmBoston Logan Intl
$10,876
United Airlines
Sep 10
BOS5:45 amBoston Logan Intl
38h 45m
3 stops
RAR2:30 pmRarotonga
Sep 14
RAR3:45 pmRarotonga
48h 14m
3 stops
BOS9:59 pmBoston Logan Intl
$10,968

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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, momondo users made 832,500 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Boston to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 8/13

7:44 pm-10:45 pm

2 stops33h 01m

Rarotonga

Thu 8/20

10:15 pm-11:38 pm

2 stops43h 23m

$1,950

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

6:17 pm-10:54 pm

2 stops34h 37m

Rarotonga

Mon 9/14

3:45 pm-7:54 am

2 stops34h 09m

$1,977
Quickest round-trip

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Fri 7/31

6:03 am-10:45 pm

2 stops22h 42m

Rarotonga

Wed 8/5

3:45 pm-5:34 pm

2 stops43h 49m

$1,982

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 8/13

4:33 pm-10:45 pm

3 stops36h 12m

Rarotonga

Thu 8/20

10:15 pm-12:24 pm

2 stops56h 09m

$2,197

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

11:34 am-2:30 pm

2 stops32h 56m

Rarotonga

Mon 9/14

3:45 pm-5:41 pm

2 stops43h 56m

$2,756

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

11:40 am-2:30 pm

2 stops32h 50m

Rarotonga

Mon 9/14

3:45 pm-5:41 pm

2 stops43h 56m

$2,760

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

5:45 am-2:30 pm

3 stops38h 45m

Rarotonga

Mon 9/14

3:45 pm-7:54 am

2 stops34h 09m

$10,857

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 8/13

5:45 am-2:30 pm

3 stops38h 45m

Rarotonga

Thu 8/20

3:45 pm-11:59 pm

3 stops50h 14m

$10,876

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

5:45 am-2:30 pm

3 stops38h 45m

Rarotonga

Mon 9/14

3:45 pm-9:59 pm

3 stops48h 14m

$10,968

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Thu 9/10

5:45 am-2:30 pm

3 stops38h 45m

Rarotonga

Mon 9/14

3:45 pm-9:59 pm

3 stops48h 14m

$10,969

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Boston to Cook Islands flight deals and tips

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

Fastest flight time

22h 42m

Direct flights

None
The fastest flight from Boston to Cook Islands takes 22h 42m
There are no direct flights from Boston to Cook Islands. There are no popular flight routes from Boston to Cook Islands.
Search flight deals

Frequently asked questions about flying from Boston to the Cook Islands

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Cook Islands?

    Prices for flights from Boston Logan Intl Airport to Cook Islands refresh daily.

  • How old do you have to be to fly from Boston Logan Intl Airport to Cook Islands?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cook Islands.

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

    The necessary travel and health documents for your Cook Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Boston to the Cook Islands

  • How do I get Price Alerts for flights from Boston to Cook Islands?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Boston from Cook Islands. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Boston to Cook Islands with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cook Islands from Boston.

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

Flights from Boston to Cook Islands with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Boston to Cook Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Cook Islands from Boston. 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/16
Sun 8/23
By creating a price alert you accept our terms of use and privacy policy.

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
Flights to Rarotongafrom $894