Find flights
When to book

Cheap flights from London Heathrow Airport to the Cook Islands from £667

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAR
10 Jul — 17 Jul1
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 10 June 2026.

Mon 2/1118:55
LHR
-
RAR
2 stops45h 40m
Multiple Airlines
Wed 18/1109:00
RAR
-
LHR
2 stops41h 15m
Multiple Airlines
Deal found 9/6£1,246
Wed 10/615:05
LHR
-
RAR
2 stops51h 15m
Multiple Airlines
Wed 17/622:05
RAR
-
LHR
3 stops70h 55m
Multiple Airlines
Deal found 9/6£1,314
Sun 7/621:55
LHR
-
RAR
2 stops44h 25m
Multiple Airlines
Mon 29/602:45
RAR
-
LHR
3 stops65h 45m
Multiple Airlines
Deal found 7/6£1,396
Tue 1/1208:40
LHR
-
RAR
2 stops31h 55m
Multiple Airlines
Wed 16/1209:00
RAR
-
LHR
2 stops41h 15m
Multiple Airlines
Deal found 9/6£1,481

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 10 June 2026.

Round-trip from

£1,246

One-way from

£667

Popular in

July

Cheapest in

August

Average price

£1,525
2/11-18/11
  • 2/11-18/11
  • 4 total stops
  • 86h 55m total
  • London to Cook Islands
Search Deals
30/8
  • 30/8
  • 2 total stops
  • 43h 40m total
  • London to Cook Islands
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£77 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 10 June 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 1/12

14:30-08:30

2 stops52h 00m

Rarotonga

Wed 16/12

09:00-08:30

3 stops61h 30m

£1,778

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 1/7

21:20-21:05

2 stops58h 45m

Rarotonga

Fri 24/7

22:05-18:40

2 stops57h 35m

£1,859

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 5/10

17:35-11:20

3 stops52h 45m

Rarotonga

Wed 21/10

21:05-19:20

2 stops59h 15m

£1,862

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 2/11

14:30-06:35

2 stops50h 05m

Rarotonga

Wed 18/11

09:00-11:20

3 stops64h 20m

£1,992
Fastest return journey

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 5/10

09:25-20:05

2 stops45h 40m

Rarotonga

Tue 20/10

21:15-08:00

2 stops47h 45m

£2,149
Cheapest one-way

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 7/9

22:00-21:05

3 stops58h 05m

£729

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 31/8

22:05-07:20

3 stops44h 15m

£735

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 30/8

20:25-07:20

3 stops45h 55m

£742

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 1/9

21:20-21:05

2 stops58h 45m

£751

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 28/8

15:30-07:20

3 stops50h 50m

£768

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 15 resultsSorted by cheapest first
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.

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Cook Islands

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Sydney flights
Gatwick to Sydney flights
Heathrow to Melbourne flights
Stansted to Sydney flights
Heathrow to Perth flights
London City to Sydney flights
Gatwick to Melbourne flights
Stansted to Melbourne flights
Heathrow to Brisbane flights
Heathrow to Auckland flights
Gatwick to Perth flights
London City to Melbourne flights
Stansted to Perth flights
Gatwick to Brisbane flights
London City to Perth flights
Gatwick to Auckland flights
Stansted to Auckland flights
Stansted to Brisbane flights
Heathrow to Avalon flights
London City to Brisbane flights
London City to Auckland flights
Heathrow to Nadi flights
Heathrow to Adelaide flights
Heathrow to Christchurch flights
Gatwick to Adelaide flights
Luton to Sydney flights
Gatwick to Christchurch flights
London City to Adelaide flights
Stansted to Adelaide flights
Stansted to Christchurch flights
Gatwick to Nadi flights
Heathrow to Wellington flights
Gatwick to Wellington flights
Stansted to Wellington flights
Luton to Auckland flights
Heathrow to Papeete flights
Heathrow to Cairns flights
Stansted to Nadi flights
Heathrow to Queenstown flights
Gatwick to Avalon flights
Gatwick to Cairns flights
Stansted to Cairns flights
Gatwick to Queenstown flights
Luton to Perth flights
Stansted to Queenstown flights
Gatwick to Papeete flights
London City to Nadi flights
Heathrow to Coolangatta flights
London City to Christchurch flights
Heathrow to Darwin 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 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?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Cook Islands by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

Can Cheapflights notify me if prices for flights from Heathrow to Cook Islands become cheaper?

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.