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Cheap flights from London Heathrow Airport to the Cook Islands from £615

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to the Cook Islands departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to the Cook Islands

Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
14:10 - 13:30
LHR
-
RAR
34h 20m2 stops
Air New Zealand Logo
15:45 - 19:30
RAR
-
LHR
40h 45m2 stops
£1,653Air New Zealand
Thu, 2 Apr - Thu, 23 Apr
Multiple Airlines Logo
17:20 - 13:40
LHR
-
RAR
54h 20m2 stops
Multiple Airlines Logo
14:55 - 18:00
RAR
-
LHR
41h 05m2 stops
£1,944Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
11:25 - 20:05
LHR
-
RAR
43h 40m3 stops
Multiple Airlines Logo
15:45 - 19:30
RAR
-
LHR
40h 45m2 stops
£2,079Multiple Airlines
Thu, 2 Apr - Thu, 23 Apr
Multiple Airlines Logo
17:35 - 11:20
LHR
-
RAR
52h 45m3 stops
Multiple Airlines Logo
16:00 - 21:25
RAR
-
LHR
42h 25m3 stops
£2,259Multiple Airlines
Thu, 2 Apr - Thu, 23 Apr
Singapore Airlines Logo
20:35 - 14:30
LHR
-
RAR
52h 55m2 stops
Singapore Airlines Logo
15:45 - 05:55
RAR
-
LHR
51h 10m2 stops
£2,322Singapore Airlines
Sun, 10 May - Wed, 13 May
Singapore Airlines Logo
09:25 - 14:30
LHR
-
RAR
40h 05m2 stops
Singapore Airlines Logo
15:45 - 19:30
RAR
-
LHR
40h 45m2 stops
£2,323Singapore Airlines
Sun, 10 May - Wed, 13 May
Multiple Airlines Logo
18:00 - 06:35
LHR
-
RAR
70h 35m3 stops
Multiple Airlines Logo
14:55 - 14:50
RAR
-
LHR
61h 55m2 stops
£5,655Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan

Singapore Airlines flights from London Heathrow Airport to Cook Islands

Our best Singapore Airlines deals on London Heathrow Airport to Cook Islands flight tickets
Singapore Airlines
10 May
LHR20:35London Heathrow
52h 55m
2 stops
RAR14:30Rarotonga
13 May
RAR15:45Rarotonga
51h 10m
2 stops
LHR05:55London Heathrow
£2,322
Find similar
Singapore Airlines
10 May
LHR20:35London Heathrow
59h 30m
2 stops
RAR21:05Rarotonga
13 May
RAR15:45Rarotonga
37h 00m
2 stops
LHR15:45London Heathrow
£2,323
Find similar
Singapore Airlines
10 May
LHR20:35London Heathrow
52h 55m
2 stops
RAR14:30Rarotonga
13 May
RAR15:45Rarotonga
51h 10m
2 stops
LHR05:55London Heathrow
£2,335
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 12 December 2025.
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

Thu 2/4

14:10-13:30

2 stops34h 20m

Rarotonga

Thu 23/4

15:45-19:30

2 stops40h 45m

£1,653

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 24/1

17:20-13:40

2 stops54h 20m

Rarotonga

Sat 31/1

14:55-18:00

2 stops41h 05m

£1,944

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Thu 2/4

11:25-20:05

3 stops43h 40m

Rarotonga

Thu 23/4

15:45-19:30

2 stops40h 45m

£2,079

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Thu 2/4

17:35-11:20

3 stops52h 45m

Rarotonga

Thu 23/4

16:00-21:25

3 stops42h 25m

£2,259

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 10/5

20:35-14:30

2 stops52h 55m

Rarotonga

Wed 13/5

15:45-05:55

2 stops51h 10m

£2,322

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 10/5

09:25-14:30

2 stops40h 05m

Rarotonga

Wed 13/5

15:45-19:30

2 stops40h 45m

£2,323

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 24/1

18:00-06:35

3 stops70h 35m

Rarotonga

Sat 31/1

14:55-14:50

2 stops61h 55m

£5,655

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 12/4

22:40-07:15

2 stops43h 35m

£615

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 13/4

22:10-07:15

3 stops44h 05m

£641

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 15/4

22:10-21:05

2 stops57h 55m

£713

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to the Cook Islands from

How to get the cheapest flight ticket from London Heathrow Airport to Cook Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Cook Islands?

On average, the least expensive day to fly to Cook Islands from London Heathrow Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as £1,527. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,925.

What is the cheapest time of day to depart on your flight to Cook Islands?

Our data shows that the cheapest London Heathrow Airport to Cook Islands flights are usually those with departure times at midday. Our users have found flights to Cook Islands at midday for as low as £1,579. In the morning is when there is more demand to fly to Cook Islands, so prices are often more expensive at around £1,710 per ticket.

Cheap London Heathrow Airport to Cook Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Cook Islands

Fastest flight time

52h 55m

Direct flights

None
The fastest flight from London Heathrow Airport to Cook Islands takes 52h 55m
There are no direct flights from London Heathrow Airport to Cook Islands. There are no popular flight routes from London Heathrow Airport to Cook Islands.
Search flight deals

  • When did momondo last update prices for flights from London Heathrow Airport to Cook Islands?

    Prices for flights from London Heathrow Airport to Cook Islands are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Cook Islands?

  • How old do you have to be to fly from London Heathrow Airport to Cook Islands?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Cook Islands.

  • What documentation or ID do you need to fly to Cook Islands?

    The necessary travel and health documents for your Cook Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to Cook Islands

Compare and see reviews for airlines that fly from London Heathrow Airport to Cook Islands with momondo
Airline
Rating
Free Cancellation
Price
Air New ZealandPriceFrom £1,166Free CancellationRating
8.0
552 reviews
Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Cook Islands?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Cook Islands . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Cook Islands with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Cook Islands flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Cook Islands?

Once all potential London to Cook Islands flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Cook Islands right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cook Islands, momondo offers a useful price alert feature which will track prices for flights to Cook Islands from London and alert you when they change.

An easier way to manage your Cook Islands trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the Cook Islands

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Popular flights according to clicks in the last 7 days on momondo
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