In terms of precipitation, rainfall in Cook Islands ranges from 100.0 - 260.0 inches per month. March is typically the wettest month, when rainfall can reach 260.0 mm. June is typically the driest time to visit Cook Islands when rainfall is around 100.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 22.0 C).

What is the cheapest month to fly from London Heathrow Airport to Cook Islands?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, May can be a great choice for travel to Cook Islands. Flights to Cook Islands from London Heathrow Airport in May are about £1,641 on average during May, but can be found for as low as £1,113.

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

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

How can I find direct flights from Heathrow to Cook Islands?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£899+ Flights from London Heathrow Airport to the Cook Islands

Cheap flight deals from Heathrow to Cook Islands

Round-trip from	£1,602
One-way from	£899
Popular in	January
Cheapest in	May
Average price	£1,476

8/10-15/10
4 total stops
89h 05m total
London to Cook Islands

Search Deals

16/9
3 total stops
35h 25m total
London to Cook Islands

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£257 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£60 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Heathrow to Cook Islands

Cheapest flights from Heathrow to Cook Islands
Explore the most affordable flight options available from Heathrow to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Wed 8/1021:35LHR - RAR

2 stops43h 40mMultiple Airlines

Wed 15/1008:10RAR - LHR

2 stops45h 25mMultiple Airlines

Deal found 24/8£1,602

Tue 2/912:10LHR - RAR

2 stops37h 30mMultiple Airlines

Mon 20/1022:20RAR - LHR

2 stops45h 10mMultiple Airlines

Deal found 25/8£1,604

Tue 11/1112:15LHR - RAR

2 stops35h 25mMultiple Airlines

Tue 25/1114:55RAR - LHR

2 stops30h 30mMultiple Airlines

Deal found 25/8£1,630

Mon 1/918:20LHR - RAR

2 stops42h 35mMultiple Airlines

Mon 8/923:20RAR - LHR

2 stops43h 20mMultiple Airlines

Deal found 25/8£1,900

Best flights from Heathrow to Cook Islands
Discover carefully curated flight deals from Heathrow to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2025.

Wed 8/1021:35LHR - RAR

2 stops43h 40mMultiple Airlines

Wed 15/1008:10RAR - LHR

2 stops45h 25mMultiple Airlines

Deal found 24/8£1,602

Tue 11/1112:15LHR - RAR

2 stops35h 25mMultiple Airlines

Tue 25/1114:55RAR - LHR

2 stops30h 30mMultiple Airlines

Deal found 25/8£1,630

Last-minute flights from Heathrow to Cook Islands
Discover last-minute flight deals from Heathrow to Cook Islands. Data last updated 26 August 2025 and is based on user searches.

Mon 1/918:20LHR - RAR

2 stops42h 35mMultiple Airlines

Mon 8/923:20RAR - LHR

2 stops43h 20mMultiple Airlines

Deal found 25/8£1,900

Tue 2/912:10LHR - RAR

2 stops37h 30mMultiple Airlines

Mon 20/1022:20RAR - LHR

2 stops45h 10mMultiple Airlines

Deal found 25/8£1,604

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 8/10

21:35-06:15

2 stops43h 40m

Rarotonga

Wed 15/10

08:10-16:35

2 stops45h 25m

£1,602

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 11/11

12:15-13:40

2 stops35h 25m

Rarotonga

Tue 25/11

14:55-07:25

2 stops30h 30m

£1,630

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 16/9

06:30-06:55

3 stops35h 25m

£899

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Best time to book a flight from Heathrow to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Heathrow with our price prediction graph.

Estimated return 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 London Heathrow Airport to the Cook Islands

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

When flying from London Heathrow Airport 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.

Reviews of airlines servicing Cook Islands

Read through reviews of airlines operating flights from London Heathrow Airport to the Cook Islands, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very Good

505 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Air New Zealand

8.0

Very Good

505 reviews

Air New Zealand

8.0

Very Good

505 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Can I find deals for flights from Heathrow to Cook Islands that include hotel bookings?
Yes. In addition to deals on Heathrow to Cook Islands flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Cook Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cook Islands.
Can I find deals for business class flights from Heathrow to Cook Islands?
Yes. Cheapflights offers flight deals from Heathrow 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.

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Cook Islands

Airline	Cheapest	Average	Flexibility	On-time
Air New Zealand	Cheapest£1,157	Average£1,729	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights

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When you search for this flight from Heathrow to Cook Islands, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cook Islands?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Cook Islands by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Cook Islands with no change fees?

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Can Cheapflights notify me if prices for flights from Heathrow to Cook Islands become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from London Heathrow Airport to the Cook Islands from £899

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Cook Islands

Keep the following information in mind while searching for Heathrow to Cook Islands flight deals. Data was last updated 26 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Cook Islands

Cheapest flights from Heathrow to Cook IslandsExplore the most affordable flight options available from Heathrow to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Explore the most affordable flight options available from Heathrow to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to the Cook Islands that are best for you.

Best time to book a flight from Heathrow to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to the Cook Islands

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

Find hourly flight availability from Heathrow 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 26 August 2025.

Reviews of airlines servicing Cook Islands

Read through reviews of airlines operating flights from London Heathrow Airport to the Cook Islands, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cook Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Heathrow to Cook Islands?

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

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 for Heathrow to Cook Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Cook Islands

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Cook Islands?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cook Islands?

Can Cheapflights find flights from Heathrow to Cook Islands with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Cook Islands become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Cook Islands
Explore the most affordable flight options available from Heathrow to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.