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 are the most popular routes from London to Cook Islands?

While some choose either London Gatwick - Rarotonga or London Stansted - Rarotonga, London Heathrow - Rarotonga is the most popular route from London to Cook Islands.

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

When flying from London 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.

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

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

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

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

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

Yes. Cheapflights offers flight deals from London 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.

£582+ Cheap Flights from London to the Cook Islands

Cheap flight deals from London to Cook Islands

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Cook Islands
Explore the most affordable flight options available from London to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Sat 7/1121:00 -

2 stops50h 40m

Fri 13/1109:00 -

2 stops70h 30m

Deal found 22/9£1,128

Sat 7/1117:00 -

2 stops54h 40m

Fri 13/1121:05 -

2 stops54h 55m

Deal found 22/9£1,142

Fri 6/1110:30 -

2 stops54h 05m

Tue 10/1109:00 -

2 stops59h 30m

Deal found 18/9£1,247

Wed 4/1110:30 -

2 stops54h 05m

Wed 11/1109:00 -

2 stops43h 00m

Deal found 20/9£1,265

Fri 6/1119:20 -

2 stops45h 15m

Tue 10/1109:00 -

2 stops35h 40m

Deal found 18/9£1,294

Sat 7/1109:40 -

2 stops30h 55m

Wed 11/1109:00 -

2 stops40h 40m

Deal found 18/9£1,326

Wed 4/1121:00 -

2 stops43h 35m

Wed 11/1109:00 -

2 stops46h 30m

Deal found 20/9£1,327

Tue 1/1208:05 -

2 stops32h 30m

Wed 16/1209:00 -

2 stops43h 00m

Deal found 18/9£1,394

Tue 1/1209:10 -

2 stops31h 25m

Thu 17/1209:40 -

2 stops44h 30m

Deal found 20/9£1,455

Sun 18/1011:35 -

2 stops60h 55m

Sun 25/1009:00 -

2 stops59h 30m

Deal found 17/9£1,469

Sun 18/1021:20 -

2 stops57h 45m

Sun 25/1009:00 -

2 stops46h 30m

Deal found 17/9£1,497

Sat 7/1109:10 -

2 stops31h 25m

Wed 11/1109:00 -

2 stops40h 40m

Deal found 18/9£1,502

Best flights from London to Cook Islands
Discover carefully curated flight deals from London to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Wed 24/214:15 -

2 stops50h 20m

Wed 10/309:00 -

2 stops46h 25m

Deal found 18/9£1,003

Sat 7/1117:00 -

2 stops54h 40m

Fri 13/1121:05 -

2 stops54h 55m

Deal found 22/9£1,142

Sat 27/209:20 -

2 stops62h 20m

Wed 3/314:55 -

2 stops56h 10m

Deal found 17/9£2,543

Tue 16/208:40 -

2 stops31h 55m

Sun 28/215:30 -

3 stops52h 25m

Deal found 18/9£1,256

Wed 4/1110:30 -

2 stops54h 05m

Wed 11/1109:00 -

2 stops43h 00m

Deal found 20/9£1,265

Sat 23/109:25 -

2 stops31h 10m

Sat 20/209:40 -

2 stops50h 15m

Deal found 19/9£1,277

Sat 23/108:40 -

2 stops31h 55m

Sat 20/214:55 -

3 stops53h 00m

Deal found 19/9£1,371

Tue 1/1208:35 -

3 stops39h 05m

Wed 16/1209:00 -

2 stops43h 00m

Deal found 18/9£1,470

Wed 24/208:40 -

3 stops39h 00m

Wed 10/314:55 -

3 stops53h 00m

Deal found 18/9£1,477

Thu 5/1119:00 -

2 stops35h 05m

Thu 12/1109:40 -

2 stops46h 40m

Deal found 20/9£1,556

Mon 2/1122:00 -

2 stops42h 35m

Wed 18/1109:00 -

2 stops40h 40m

Deal found 19/9£1,605

Sat 7/1108:40 -

3 stops39h 50m

Wed 11/1109:00 -

2 stops58h 55m

Deal found 18/9£1,758

Sat 7/1108:05 -

3 stops40h 25m

Wed 11/1115:30 -

3 stops58h 45m

Deal found 18/9£1,768

Sat 7/1115:30 -

3 stops56h 10m

Fri 13/1121:05 -

3 stops54h 20m

Deal found 22/9£1,794

Fri 6/1110:00 -

3 stops35h 20m

Tue 10/1109:00 -

3 stops45h 30m

Deal found 18/9£1,969

Mon 2/1106:15 -

3 stops34h 20m

Mon 9/1114:55 -

2 stops34h 45m

Deal found 18/9£2,234

Find flight deals from London to Cook Islands

Round-trip from	£995
One-way from	£582

16/2-28/2
4 total stops
73h 35m total
London to Cook Islands

Search Deals

10/3-31/12
2 total stops
58h 20m total
London to Cook Islands

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRarotonga

LHR London Heathrow - RAR Rarotonga

LHRRAR

London Heathrow

Wed 10/3

19:45-20:05

2 stops58h 20m

Rarotonga

Wed 31/12

00:00-11:30

Nonstop0h 00m

£582

LondonRarotonga

LGW London Gatwick - RAR Rarotonga

LGWRAR

London Gatwick

Wed 10/3

11:35-06:35

2 stops53h 00m

Rarotonga

Wed 31/12

00:00-11:30

Nonstop0h 00m

£678

LondonRarotonga

LHR London Heathrow - RAR Rarotonga

LHRRAR

London Heathrow

Sun 1/11

21:00-20:10

3 stops57h 10m

Rarotonga

Wed 31/12

00:00-11:30

Nonstop0h 00m

£712

LondonRarotonga

LGW London Gatwick - RAR Rarotonga

LGWRAR

London Gatwick

Sun 1/11

06:25-06:35

3 stops58h 10m

Rarotonga

Wed 31/12

00:00-11:30

Nonstop0h 00m

£730

Fastest return journey

LondonRarotonga

LHR London Heathrow - RAR Rarotonga

LHRRAR

London Heathrow

Fri 25/12

14:45-11:20

3 stops30h 35m

Rarotonga

Wed 31/12

00:00-11:30

Nonstop0h 00m

£993

LondonRarotonga

LHR London Heathrow - RAR Rarotonga

LHRRAR

London Heathrow

Wed 24/2

14:15-06:35

2 stops50h 20m

Rarotonga

Wed 10/3

09:00-17:25

2 stops46h 25m

£1,003

LondonRarotonga

LGW London Gatwick - RAR Rarotonga

LGWRAR

London Gatwick

Sat 7/11

17:00-13:40

2 stops54h 40m

Rarotonga

Fri 13/11

21:05-14:00

2 stops54h 55m

£1,142

LondonRarotonga

LGW London Gatwick - RAR Rarotonga

LGWRAR

London Gatwick

Tue 16/2

08:40-06:35

2 stops31h 55m

Rarotonga

Sun 28/2

15:30-05:55

3 stops52h 25m

£1,256

LondonRarotonga

LGW London Gatwick - RAR Rarotonga

LGWRAR

London Gatwick

Wed 4/11

10:30-06:35

2 stops54h 05m

Rarotonga

Wed 11/11

09:00-14:00

2 stops43h 00m

£1,265

LondonRarotonga

LHR London Heathrow - RAR Rarotonga

LHRRAR

London Heathrow

Sat 23/1

09:25-06:35

2 stops31h 10m

Rarotonga

Sat 20/2

09:40-21:55

2 stops50h 15m

£1,277

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from London to Cook Islands

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

LHR-RAR

LGW-RAR

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 to the Cook Islands

LON-CK0

LHR-RAR

LGW-RAR

No data available for this route at this time. Please check back soon.

Related info for your journey

What are the most popular routes from London to Cook Islands?
While some choose either London Gatwick - Rarotonga or London Stansted - Rarotonga, London Heathrow - Rarotonga is the most popular route from London to Cook Islands.
Can I find deals for flights from London to Cook Islands that include hotel bookings?
Yes. In addition to deals on London to Cook Islands flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Cook Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Cook Islands.
Can I find deals for business class flights from London to Cook Islands?
Yes. Cheapflights offers flight deals from London 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

Browse thousands of different options on Cheapflights for your next trip

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cook Islands from London today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Cook Islands for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Cook Islands from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cook Islands from London today and book when prices fit your budget.

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Cheap flights from London to the Cook Islands from £582

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Cook Islands

Cheapest flights from London to Cook IslandsExplore the most affordable flight options available from London to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Explore the most affordable flight options available from London to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Best flights from London to Cook IslandsDiscover carefully curated flight deals from London to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Discover carefully curated flight deals from London to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Last-minute flights from London to Cook IslandsDiscover last-minute flight deals from London to Cook Islands. Data last updated 22 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Cook Islands. Data last updated 22 September 2026 and is based on user searches.

One-way flights from London to Cook IslandsSearch for one-way flight options from London to Cook Islands. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Search for one-way flight options from London to Cook Islands. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Find flight deals from London to Cook Islands

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

Best time to book a flight from London to Cook Islands

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

Cheapflights Insights

Related info for your journey

What are the most popular routes from London to Cook Islands?

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

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

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

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

Complete your trip

Complete your trip to Cook Islands by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from London to Cook Islands by cabin class

Find flights from London to Cook Islands, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Cook Islands flights

Browse other London and Cook Islands flight options. Last updated on 22 September 2026.

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London to Cook Islands flights

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

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

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Cheapest flights from London to Cook Islands
Explore the most affordable flight options available from London to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Best flights from London to Cook Islands
Discover carefully curated flight deals from London to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Last-minute flights from London to Cook Islands
Discover last-minute flight deals from London to Cook Islands. Data last updated 22 September 2026 and is based on user searches.

One-way flights from London to Cook Islands
Search for one-way flight options from London to Cook Islands. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.