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Cook Islands

$2,137+ Cheap flights from Boston (BOS) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RAR
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Boston to Cook Islands

Keep the following information in mind while searching for Boston to Cook Islands flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,137
(FlightHub)
Provider with most accurate pricing for Boston Logan Intl-Rarotonga flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Rarotonga flights.
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From Boston Logan Intl to Cook Islands
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Find flight deals from Boston to Cook Islands

Cheapest flights from Boston to Cook Islands
Explore the most affordable flight options available from Boston to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This FlightHub deal was found by Cheapflights users on 4/3. 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.
Tue 9/25:15 pmBOS - RAR
2 stops27h 25mAir New Zealand
Thu 9/114:00 pmRAR - BOS
2 stops25h 20mAir New Zealand
Deal found 4/3$2,137
This SmartFares deal was found by Cheapflights users on 4/3. 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.
Sun 5/1810:00 pmBOS - RAR
2 stops39h 15mMultiple Airlines
Sun 5/259:10 amRAR - BOS
2 stops47h 55mMultiple Airlines
Deal found 4/3$2,271
This United deal was found by Cheapflights users on 4/3. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:30 amBOS - RAR
3 stops39h 10mUnited Airlines
Sat 6/144:00 pmRAR - BOS
3 stops32h 01mUnited Airlines
Deal found 4/3$10,800

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Boston to the Cook Islands that are best for you.

Fly from

Boston

Fly to

Cook Islands

Route

Depart

Return

Price

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Tue 9/2

5:15 pm-2:40 pm

2 stops27h 25m

Rarotonga

Thu 9/11

4:00 pm-11:20 pm

2 stops25h 20m

$2,137

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Sun 5/18

10:00 pm-7:15 am

2 stops39h 15m

Rarotonga

Sun 5/25

9:10 am-3:05 pm

2 stops47h 55m

$2,271

BostonRarotonga

BOS - RAR

BOSRAR

Boston Logan Intl

Sat 6/7

5:30 am-2:40 pm

3 stops39h 10m

Rarotonga

Sat 6/14

4:00 pm-6:04 am

2 stops32h 04m

$10,800

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Best time to book a flight from Boston to Cook Islands

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

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

Find hourly flight availability from Boston 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 April 4, 2025.

When flying from Boston to Cook Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cook Islands by month

Plan your trip to Cook Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cook Islands ranges from 3.9 - 10.2 inches per month. March is typically the wettest month, when rainfall can reach 10.2 in. June is typically the driest time to visit Cook Islands when rainfall is around 3.9 in.

Temperature in Cook Islands by month

Plan your trip to Cook Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cook Islands, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 71.6 F).

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 April 4, 2025.
Air New Zealand
8.0
Very good
461 reviews

Boarding

8.2

Food

7.2

Comfort

8.0

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
Air New Zealand
8.0
Very good
461 reviews
Air New Zealand
8.0
Very good
461 reviews

Boarding

8.2

Food

7.2

Comfort

8.0

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
United Airlines
7.4
Good
8,618 reviews
Air New Zealand
8.0
Very good
461 reviews

Boarding

8.2

Food

7.2

Comfort

8.0

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.

Related info for your journey

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

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Cook Islands. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • What is the cheapest month to book a flight from Boston to Cook Islands?

    Currently, April is the cheapest month in which you can book a flight from Boston to Cook Islands (average of $905). Flying from Boston to Cook Islands in December is currently the most expensive (average of $1,469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Boston to Cook Islands

Discover the top airline that operate flights from Boston 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,670Average$2,241FlexibilityNo cancel feeOn-time78%

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