Cheap flights from the Cook Islands to London Heathrow Airport from £558
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
RAR — LHR
5 Nov — 12 Nov1
Cheap flight deals from Cook Islands to Heathrow
Enter your travel dates to find the best prices.
One-way
One-way flights from Cook Islands to HeathrowSearch for one-way flight options from Cook Islands to Heathrow. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Search for one-way flight options from Cook Islands to Heathrow. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Wed 4/1109:00 -
3 stops46h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£558
Thu 5/1109:40 -
3 stops48h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£734
Cheapflights Fare Finder
Customise your flight search to find flights from Cook Islands to Heathrow 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 7,457,451 searches. Data last updated 6 October 2026.
Use the filters below to find and compare flights from the Cook Islands to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
Fastest return journey
RarotongaLondon
RAR Rarotonga - LHR London Heathrow
RARLHR
Rarotonga
Wed 4/11
09:00-17:45
3 stops46h 45m
London Heathrow
Wed 31/12
00:00-12:30
Nonstop0h 00m
£558
RarotongaLondon
RAR Rarotonga - LHR London Heathrow
RARLHR
Rarotonga
Thu 5/11
09:40-20:30
3 stops48h 50m
London Heathrow
Wed 31/12
00:00-12:30
Nonstop0h 00m
£734
Sorted by cheapest first
Best time to book a flight from Cook Islands to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cook Islands with our price prediction graph.
RAR-LHR
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 the Cook Islands to London Heathrow Airport
CK0-LHR
RAR-LHR
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Cook Islands to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsHounslow
Milton Keynes
Luton
Slough
Wembley
Gatwick
Ilford
Hayes
Croydon
Colchester
Northampton
Eastbourne
Enfield
Brentford
Southend-on-Sea
Barnet
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames
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Alternative routes for Cook Islands to Heathrow
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Complete your trip
Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to England
Book a non-stop flight to one of these other cities located in England.
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.
Cook Islands and Heathrow flights
Browse other Cook Islands and Heathrow flight options. Last updated on 6 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Cook Islands to Heathrow flights
Consider these flights travelling from Cook Islands to Heathrow.
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How does Cheapflights help users find flights from Cook Islands to Heathrow?
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Why should you use Cheapflights to find cheap flight tickets from Cook Islands to Heathrow?
Millions of users choose and trust Cheapflights to book the best flight deals from Cook Islands to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Cook Islands to Heathrow with no change fees?
Yes, we can. To see specific flights from Cook Islands to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Cook Islands to Heathrow become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Cook Islands today and book when prices fit your budget.