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Cheap flights from London Heathrow Airport to the Cook Islands from £1,298

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAR
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cook Islands

Enter your travel dates to find the best prices.

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 January 2026.

Mon 12/1019:20
LHR
-
RAR
2 stops35h 45m
Multiple Airlines
Sat 31/1021:20
RAR
-
LHR
2 stops54h 10m
Multiple Airlines
Deal found 24/1£1,298
Mon 2/1112:05
LHR
-
RAR
2 stops35h 35m
Multiple Airlines
Wed 18/1114:55
RAR
-
LHR
2 stops30h 35m
Multiple Airlines
Deal found 24/1£1,308
Sat 6/622:05
LHR
-
RAR
2 stops51h 25m
Multiple Airlines
Sun 21/615:45
RAR
-
LHR
2 stops32h 50m
Multiple Airlines
Deal found 25/1£1,323
Sat 21/1110:05
LHR
-
RAR
2 stops44h 05m
Multiple Airlines
Sun 29/1114:55
RAR
-
LHR
2 stops30h 35m
Multiple Airlines
Deal found 24/1£1,325
Mon 2/1112:05
LHR
-
RAR
2 stops35h 35m
Multiple Airlines
Mon 23/1114:55
RAR
-
LHR
2 stops62h 05m
Multiple Airlines
Deal found 25/1£1,354
Sat 21/210:05
LHR
-
RAR
2 stops37h 35m
Multiple Airlines
Thu 12/314:55
RAR
-
LHR
2 stops30h 35m
Multiple Airlines
Deal found 24/1£1,376
Fri 19/622:00
LHR
-
RAR
2 stops51h 30m
Multiple Airlines
Sun 5/715:45
RAR
-
LHR
2 stops32h 15m
Multiple Airlines
Deal found 24/1£1,393
Wed 18/221:25
LHR
-
RAR
2 stops43h 10m
Multiple Airlines
Tue 10/309:00
RAR
-
LHR
2 stops35h 15m
Multiple Airlines
Deal found 24/1£1,585
Wed 18/220:10
LHR
-
RAR
2 stops44h 25m
Multiple Airlines
Fri 13/309:00
RAR
-
LHR
3 stops43h 55m
Multiple Airlines
Deal found 24/1£1,610

Find 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 January 2026.

Round-trip from

£1,323

Popular in

January

Cheapest in

August

Average price

£2,497
6/6-21/6
  • 6/6-21/6
  • 4 total stops
  • 84h 15m total
  • London to Cook Islands
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£223 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 26 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to the Cook Islands that are best for you.

Fly from

Heathrow

Fly to

Cook Islands

Route

Depart

Return

Price

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 6/6

22:05-14:30

2 stops51h 25m

Rarotonga

Sun 21/6

15:45-11:35

2 stops32h 50m

£1,323

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 21/2

10:05-13:40

2 stops37h 35m

Rarotonga

Thu 12/3

14:55-07:30

2 stops30h 35m

£1,376

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 19/6

22:00-14:30

2 stops51h 30m

Rarotonga

Sun 5/7

15:45-11:00

2 stops32h 15m

£1,393

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 18/2

20:10-06:35

2 stops44h 25m

Rarotonga

Tue 10/3

09:00-14:10

3 stops43h 10m

£1,600

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 20/2

21:25-06:35

2 stops43h 10m

Rarotonga

Tue 10/3

09:00-06:15

2 stops35h 15m

£1,638

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 18/2

20:10-06:35

2 stops44h 25m

Rarotonga

Sun 15/3

09:00-14:55

3 stops43h 55m

£1,674

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 18/2

20:10-06:35

2 stops44h 25m

Rarotonga

Fri 13/3

09:00-12:05

2 stops41h 05m

£1,712

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 20/2

20:10-06:35

2 stops44h 25m

Rarotonga

Sun 15/3

09:00-14:55

3 stops43h 55m

£1,735

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 22/2

20:10-06:35

2 stops44h 25m

Rarotonga

Fri 13/3

09:00-12:05

2 stops41h 05m

£1,773

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 6/6

09:25-21:05

2 stops46h 40m

Rarotonga

Sat 20/6

15:45-19:30

2 stops40h 45m

£1,846

Flights are sorted by cheapest return flights first.

Deals found on 25/1

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
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 26 January 2026.
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
574 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
574 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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?

    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.

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Alternative routes for Heathrow 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 Heathrow to Cook Islands

Discover the top airline that operate flights from Heathrow 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest£825Average£1,765FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

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

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?

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

Yes! Cheapflights helps users easily find flights from Heathrow to Cook Islands with no change fees.

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