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Cheap flights from London Heathrow Airport to the Cook Islands from £1,535

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAR
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cook Islands

Enter your travel dates to find the best prices.

Best flights from Heathrow to Cook Islands
Discover carefully curated flight deals from Heathrow to Cook Islands that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Sun 15/320:55LHR - RAR
2 stops43h 40mMultiple Airlines
Sat 28/321:15RAR - LHR
2 stops59h 15mMultiple Airlines
Deal found 29/12£1,535
Sun 1/321:45LHR - RAR
2 stops73h 55mSingapore Airlines
Thu 2/414:45RAR - LHR
2 stops65h 45mSingapore Airlines
Deal found 30/12£1,873
Tue 28/420:50LHR - RAR
3 stops35h 15mMultiple Airlines
Fri 15/509:00RAR - LHR
2 stops34h 35mMultiple Airlines
Deal found 30/12£1,571
Tue 3/321:45LHR - RAR
2 stops49h 55mSingapore Airlines
Sat 28/321:15RAR - LHR
2 stops59h 15mSingapore Airlines
Deal found 30/12£1,881
Sun 1/317:40LHR - RAR
2 stops46h 55mMultiple Airlines
Fri 3/408:00RAR - LHR
2 stops35h 35mMultiple Airlines
Deal found 30/12£1,725
Mon 2/320:35LHR - RAR
2 stops51h 05mSingapore Airlines
Thu 2/421:15RAR - LHR
2 stops55h 30mSingapore Airlines
Deal found 30/12£1,882
Sat 28/222:00LHR - RAR
2 stops49h 40mMultiple Airlines
Wed 1/408:00RAR - LHR
2 stops35h 35mMultiple Airlines
Deal found 30/12£1,835
Tue 3/321:45LHR - RAR
2 stops49h 55mSingapore Airlines
Tue 31/321:15RAR - LHR
2 stops55h 30mSingapore Airlines
Deal found 30/12£1,882
Sun 1/320:10LHR - RAR
2 stops44h 25mMultiple Airlines
Wed 1/408:00RAR - LHR
3 stops48h 30mMultiple Airlines
Deal found 30/12£1,879
Tue 3/320:35LHR - RAR
2 stops51h 05mSingapore Airlines
Thu 2/421:15RAR - LHR
2 stops55h 30mSingapore Airlines
Deal found 30/12£1,882
Mon 2/321:45LHR - RAR
2 stops49h 55mSingapore Airlines
Tue 31/321:15RAR - LHR
2 stops55h 30mSingapore Airlines
Deal found 30/12£1,882

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 31 December 2025.

Round-trip from

£1,187

Popular in

January

Cheapest in

August

Average price

£1,785
28/4-15/5
  • 28/4-15/5
  • 4 total stops
  • 75h 15m total
  • London to Cook Islands
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£232 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£63 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 31 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

Heathrow

Fly to

Cook Islands

Route

Depart

Return

Price

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 15/3

20:55-06:35

2 stops43h 40m

Rarotonga

Sat 28/3

21:15-19:30

2 stops59h 15m

£1,535

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 28/4

20:50-21:05

3 stops35h 15m

Rarotonga

Fri 15/5

09:00-06:35

2 stops34h 35m

£1,571

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 1/3

17:40-06:35

2 stops46h 55m

Rarotonga

Fri 3/4

08:00-06:35

2 stops35h 35m

£1,725

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 28/2

22:00-13:40

2 stops49h 40m

Rarotonga

Wed 1/4

08:00-06:35

2 stops35h 35m

£1,835

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 1/3

21:45-13:40

2 stops73h 55m

Rarotonga

Thu 2/4

14:45-19:30

2 stops65h 45m

£1,873

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 1/3

20:10-06:35

2 stops44h 25m

Rarotonga

Wed 1/4

08:00-19:30

3 stops48h 30m

£1,879

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 3/3

21:45-13:40

2 stops49h 55m

Rarotonga

Sat 28/3

21:15-19:30

2 stops59h 15m

£1,881

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 2/3

20:35-13:40

2 stops51h 05m

Rarotonga

Thu 2/4

21:15-15:45

2 stops55h 30m

£1,882

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 3/3

21:45-13:40

2 stops49h 55m

Rarotonga

Tue 31/3

21:15-15:45

2 stops55h 30m

£1,882

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 3/3

20:35-13:40

2 stops51h 05m

Rarotonga

Thu 2/4

21:15-15:45

2 stops55h 30m

£1,882

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 11 results
1
2

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 31 December 2025.
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
562 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Overall

8.0

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
562 reviews
Air New Zealand
8.0
Very Good
562 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Overall

8.0

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 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

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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 31 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest£1,157Average£1,693FlexibilityNo 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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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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