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Cheap flights from London to the Cook Islands from £1,552

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — RAR
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Cook Islands

Keep the following information in mind while searching for London to Cook Islands flight deals. Data was last updated 17 November 2025.

Round-trip from

£1,552

Popular in

January

Cheapest in

November

Average price

£1,362
1/12-10/12
  • 1/12-10/12
  • 4 total stops
  • 75h 50m total
  • London to Cook Islands
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£273 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£64 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London to Cook Islands

Enter your travel dates to find the best prices.

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 17 November 2025.

Mon 1/1208:50LHR - RAR
2 stops31h 45mMultiple Airlines
Wed 10/1208:25RAR - LHR
2 stops44h 05mMultiple Airlines
Deal found 15/11£1,552
Tue 30/1206:45LHR - RAR
3 stops38h 35mMultiple Airlines
Tue 6/114:20RAR - LHR
3 stops35h 55mMultiple Airlines
Deal found 15/11£2,415
Tue 30/1209:20LGW - RAR
2 stops38h 20mAir New Zealand
Tue 6/121:20RAR - LGW
2 stops47h 05mAir New Zealand
Deal found 15/11£3,155
Tue 30/1214:05STN - RAR
3 stops33h 35mMultiple Airlines
Tue 6/114:55RAR - STN
3 stops35h 10mMultiple Airlines
Deal found 15/11£3,681
Tue 30/1213:35LGW - RAR
3 stops34h 05mMultiple Airlines
Tue 6/114:55RAR - LGW
2 stops34h 45mMultiple Airlines
Deal found 15/11£3,713

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 858,174 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from London to the Cook Islands that are best for you.

Fly from

London

Fly to

Cook Islands

Route

Depart

Return

Price

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 1/12

08:50-06:35

2 stops31h 45m

Rarotonga

Wed 10/12

08:25-14:30

2 stops44h 05m

£1,552

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 30/12

06:45-11:20

3 stops38h 35m

Rarotonga

Tue 6/1

14:20-12:15

3 stops35h 55m

£2,415

LondonRarotonga

LGW - RAR

LGWRAR

London Gatwick

Tue 30/12

09:20-13:40

2 stops38h 20m

Rarotonga

Tue 6/1

21:20-06:25

2 stops47h 05m

£3,155

LondonRarotonga

STN - RAR

STNRAR

London Stansted

Tue 30/12

14:05-13:40

3 stops33h 35m

Rarotonga

Tue 6/1

14:55-12:05

3 stops35h 10m

£3,681

LondonRarotonga

LGW - RAR

LGWRAR

London Gatwick

Tue 30/12

13:35-13:40

3 stops34h 05m

Rarotonga

Tue 6/1

14:55-11:40

2 stops34h 45m

£3,713

Flights are sorted by cheapest return flights first.

Deals found on 15/11

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.
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

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

Find hourly flight availability from London 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 17 November 2025.

A simple way to save on the total cost of your ticket is to fly from London to Cook Islands at midday. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the morning.

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 17 November 2025.
Check out reviews from past customers who have flown with Air New Zealand from London to the Cook Islands to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
527 reviews
Check prices

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very Good
527 reviews
Air New Zealand
8.0
Very Good
527 reviews
Check prices

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

Related info for your journey

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

  • How long is the flight from London to Cook Islands?

    Airlines like Air New Zealand fly from London to Cook Islands in about 38h 20m. The time it takes to get you to your destination can typically vary by up to . London and Cook Islands are separated by a distance of 10086 mi.

  • 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

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Top airline flying from London to Cook Islands

Discover the top airline that operate flights from London 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 858,174 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest£1,185Average£1,828FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

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 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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