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Cheap flights from London Heathrow Airport to Rarotonga from £678

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAR
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Rarotonga

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Rarotonga
Explore the most affordable flight options available from Heathrow to Rarotonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Mon 2/1118:55
LHR
-
RAR
2 stops45h 40m
Multiple Airlines
Wed 18/1109:00
RAR
-
LHR
2 stops48h 50m
Multiple Airlines
Deal found 27/4£1,130
Thu 12/1121:00
LHR
-
RAR
2 stops45h 30m
Multiple Airlines
Sun 15/1101:35
RAR
-
LHR
3 stops53h 55m
Multiple Airlines
Deal found 27/4£1,265
Mon 9/1108:35
LHR
-
RAR
2 stops32h 00m
Multiple Airlines
Sun 22/1114:55
RAR
-
LHR
2 stops36h 25m
Multiple Airlines
Deal found 28/4£1,327
Tue 1/1208:40
LHR
-
RAR
2 stops31h 55m
Multiple Airlines
Wed 16/1209:00
RAR
-
LHR
2 stops43h 00m
Multiple Airlines
Deal found 27/4£1,445
Sun 24/522:15
LHR
-
RAR
2 stops44h 05m
Multiple Airlines
Sun 31/509:00
RAR
-
LHR
2 stops40h 25m
Multiple Airlines
Deal found 24/4£1,468
Mon 8/622:15
LHR
-
RAR
2 stops44h 05m
Multiple Airlines
Mon 15/609:10
RAR
-
LHR
2 stops42h 15m
Multiple Airlines
Deal found 24/4£1,529

Find flight deals from Heathrow to Rarotonga

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Rarotonga (RAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2026.

Round-trip from

£1,468

One-way from

£678

Popular in

July

Cheapest in

August

Average price

£1,679
24/5-31/5
  • 24/5-31/5
  • 4 total stops
  • 84h 30m total
  • London to Rarotonga
Search Deals
8/5
  • 8/5
  • 3 total stops
  • 58h 05m total
  • London to Rarotonga
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Rarotonga 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 29 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Rarotonga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Thu 28/5

09:30-07:20

2 stops32h 50m

Rarotonga

Thu 4/6

22:15-20:35

2 stops59h 20m

£1,616

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 5/10

15:05-13:30

2 stops33h 25m

Rarotonga

Mon 12/10

14:45-06:35

2 stops52h 50m

£1,796
Fastest return journey

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Wed 13/5

22:15-21:05

2 stops33h 50m

Rarotonga

Fri 22/5

15:45-11:35

2 stops32h 50m

£1,875

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Mon 25/5

20:40-07:20

2 stops45h 40m

Rarotonga

Tue 2/6

09:00-12:25

2 stops40h 25m

£1,909

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Thu 21/5

09:05-07:20

2 stops33h 15m

Rarotonga

Tue 2/6

09:00-18:40

2 stops46h 40m

£1,909

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 23/5

09:05-07:20

2 stops33h 15m

Rarotonga

Wed 3/6

09:00-18:40

2 stops46h 40m

£1,929

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sat 23/5

09:05-07:20

2 stops33h 15m

Rarotonga

Tue 2/6

09:00-16:10

2 stops44h 10m

£1,929

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Tue 26/5

13:00-14:30

2 stops36h 30m

Rarotonga

Sat 30/5

15:45-11:10

2 stops56h 25m

£2,659
Cheapest one-way

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 8/5

22:00-21:05

3 stops58h 05m

£678

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Sun 30/8

22:05-07:20

3 stops44h 15m

£711

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Rarotonga

Have a flexible travel schedule? Discover the best time to fly to Rarotonga 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Rarotonga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rarotonga from London Heathrow?

    Most people fly into Rarotonga (RAR) if they book a flight to Rarotonga from London Heathrow. On average, Rarotonga has 0 inbound flights from London Heathrow per day from 0 airlines. Rarotonga is conveniently located just 0.5 mi from Rarotonga’s city center.

  • How long is the flight from London Heathrow Airport to Rarotonga?

    Departing from London Heathrow Airport to Rarotonga will take you 45h 40m. The distance between London Heathrow Airport and Rarotonga is about 10062 mi.

  • Can I find deals for flights from Heathrow to Rarotonga that include hotel bookings?

    Yes. In addition to deals on Heathrow to Rarotonga flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Rarotonga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Rarotonga.

  • Can I find deals for business class flights from Heathrow to Rarotonga?

    Yes. Cheapflights offers flight deals from Heathrow to Rarotonga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Rarotonga

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Rarotonga 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 Rarotonga?

Deals for Heathrow to Rarotonga flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Rarotonga?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Rarotonga 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 Rarotonga with no change fees?

Certainly. Search results for flights to Rarotonga from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Heathrow to Rarotonga and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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