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Cheap flights from London to the Cook Islands from £587

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — RAR
15 Feb — 22 Feb1
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 16 January 2026.

Round-trip from

£1,066

One-way from

£587

Popular in

January

Cheapest in

August

Average price

£2,542
1/3-8/3
  • 1/3-8/3
  • 4 total stops
  • 90h 35m total
  • London to Cook Islands
Search Deals
9/3
  • 9/3
  • 2 total stops
  • 31h 35m total
  • London to Cook Islands
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£231 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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 16 January 2026.

Sun 1/317:00
LGW
-
RAR
2 stops47h 35m
Multiple Airlines
Sun 8/309:00
RAR
-
LGW
2 stops43h 00m
Multiple Airlines
Deal found 15/1£1,066
Sun 1/320:55
LHR
-
RAR
2 stops43h 40m
Multiple Airlines
Sun 8/309:00
RAR
-
LHR
2 stops41h 05m
Multiple Airlines
Deal found 15/1£1,069
Sun 1/320:55
LHR
-
RAR
2 stops43h 40m
Multiple Airlines
Sun 22/309:00
RAR
-
LHR
2 stops41h 05m
Multiple Airlines
Deal found 14/1£1,076
Wed 13/522:05
LHR
-
RAR
2 stops34h 00m
Multiple Airlines
Fri 22/515:45
RAR
-
LHR
2 stops33h 40m
Multiple Airlines
Deal found 15/1£1,307
Tue 7/422:05
LHR
-
RAR
2 stops51h 25m
Air New Zealand
Tue 28/422:15
RAR
-
LHR
2 stops54h 30m
Air New Zealand
Deal found 14/1£1,330
Tue 7/408:10
LGW
-
RAR
2 stops34h 05m
Multiple Airlines
Tue 28/409:00
RAR
-
LGW
2 stops58h 40m
Multiple Airlines
Deal found 14/1£1,377
Sun 1/314:05
STN
-
RAR
2 stops50h 30m
Multiple Airlines
Sun 8/309:00
RAR
-
STN
2 stops46h 55m
Multiple Airlines
Deal found 15/1£1,388
Thu 5/206:25
LGW
-
RAR
3 stops34h 10m
Multiple Airlines
Fri 13/209:00
RAR
-
LGW
3 stops62h 25m
Multiple Airlines
Deal found 14/1£1,427
Thu 5/206:35
LHR
-
RAR
3 stops34h 00m
Multiple Airlines
Fri 13/209:00
RAR
-
LHR
3 stops43h 55m
Multiple Airlines
Deal found 14/1£1,444
Sun 1/314:05
LGW
-
RAR
2 stops50h 30m
Multiple Airlines
Sun 22/309:00
RAR
-
LGW
2 stops41h 35m
Multiple Airlines
Deal found 14/1£1,506
Tue 7/406:00
LHR
-
RAR
3 stops36h 15m
Multiple Airlines
Tue 28/415:45
RAR
-
LHR
2 stops40h 45m
Multiple Airlines
Deal found 14/1£1,612
Wed 12/817:20
LHR
-
RAR
2 stops32h 10m
Multiple Airlines
Mon 17/815:45
RAR
-
LHR
2 stops32h 25m
Multiple Airlines
Deal found 15/1£1,638

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 16 January 2026.
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

LGW - RAR

LGWRAR

London Gatwick

Sun 1/3

17:00-06:35

2 stops47h 35m

Rarotonga

Sun 8/3

09:00-14:00

2 stops43h 00m

£1,066

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 1/3

20:55-06:35

2 stops43h 40m

Rarotonga

Sun 8/3

09:00-12:05

2 stops41h 05m

£1,069

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 13/5

22:05-21:05

2 stops34h 00m

Rarotonga

Fri 22/5

15:45-12:25

2 stops33h 40m

£1,307

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 7/4

22:05-14:30

2 stops51h 25m

Rarotonga

Tue 28/4

22:15-15:45

2 stops54h 30m

£1,330

LondonRarotonga

LGW - RAR

LGWRAR

London Gatwick

Tue 7/4

08:10-07:15

2 stops34h 05m

Rarotonga

Tue 28/4

09:00-06:40

2 stops58h 40m

£1,377

LondonRarotonga

STN - RAR

STNRAR

London Stansted

Sun 1/3

14:05-06:35

2 stops50h 30m

Rarotonga

Sun 8/3

09:00-17:55

2 stops46h 55m

£1,388

LondonRarotonga

LGW - RAR

LGWRAR

London Gatwick

Thu 5/2

06:25-06:35

3 stops34h 10m

Rarotonga

Fri 13/2

09:00-09:25

3 stops62h 25m

£1,427

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Thu 5/2

06:35-06:35

3 stops34h 00m

Rarotonga

Fri 13/2

09:00-14:55

3 stops43h 55m

£1,444

LondonRarotonga

LGW - RAR

LGWRAR

London Gatwick

Sun 1/3

14:05-06:35

2 stops50h 30m

Rarotonga

Sun 22/3

09:00-12:35

2 stops41h 35m

£1,506

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 1/3

20:45-06:35

3 stops43h 50m

Rarotonga

Sun 22/3

09:00-14:00

2 stops43h 00m

£1,601

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 18 results
1
2

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

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 16 January 2026.
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
570 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very Good
570 reviews
Air New Zealand
8.0
Very Good
570 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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 51h 25m. 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 10062 mi.

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

    While some choose either London Heathrow - Rarotonga or London Stansted - Rarotonga, London Gatwick - 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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Alternative routes for London to Cook Islands

See prices for flight routes from nearby airports that may be better suited for you.
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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 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest£839Average£1,797FlexibilityNo 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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