£1,378 Cheap Flights to the Cook Islands in 2025/26

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Recent flights found to popular cities in Cook Islands

Find flights to these popular cities in Cook Islands from your nearest airport.

Find the cheapest flights from the United Kingdom to the Cook Islands

Round-trip

Recent return flight deals from the United Kingdom to the Cook Islands

Enter your travel dates to find the best prices.

13:05 - 01:55LHR-RAR

47h 50m2 stops

16:00 - 10:10RAR-LHR

31h 10m2 stops

£1,378Air New Zealand

Find Deal

Fri, 8 May - Tue, 12 May

Fly from

Route

Depart

Return

Price

LondonRarotonga

LHR - RAR

LHRRAR

London Heathrow

Fri 8/5

13:05-01:55

2 stops47h 50m

Rarotonga

Tue 12/5

16:00-10:10

2 stops31h 10m

£1,378

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cook Islands flights insights and trends

Explore insights for your Cook Islands flight to craft the best travel plan

How long is the flight from United Kingdom to Cook Islands?

The flight from United Kingdom to Cook Islands depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Rarotonga (the most popular airport in Cook Islands), then the flight time is 31h 45m on average. If you fly from Manchester (another popular airport in United Kingdom) to Rarotonga, then the average flight time is 44h 05m.

Cheapest flights to cities in Cook Islands

Click on the cities below to find out when it's cheapest to fly to Cook Islands from United Kingdom

Rarotonga

Find flights to Rarotonga

Frequently asked questions about flying to the Cook Islands

What is the best airport to land at to visit Muri Beach?

When visiting Muri Beach in Ngatangiia, the closest airport is Rarotonga Airport.

What is the cheapest flight to Cook Islands?

The best prices found on momondo for flights to Cook Islands are:
£172 per person with Jetstar
£244 per person with Air Rarotonga
£343 per person with Air New Zealand

What is the most popular airport in Cook Islands to fly to?

Rarotonga is the most popular airport in Cook Islands to fly to at the moment. Out of all our users who flew to Cook Islands in the past year, 90% of them chose to fly into Rarotonga’s Rarotonga airport. Keep in mind that there may be other airports within Cook Islands that are also a great option to fly to.

What is the best day of the week to fly to Cook Islands?

Sunday is the best day of the week to fly to Cook Islands based on flight prices. Monday is another affordable option. If you are looking to save money on flights to Cook Islands, then try to avoid flying out on a Friday since this is when prices are at their highest.

When did momondo last update prices for flights to Cook Islands?

Prices for flights to Cook Islands were last updated today.

How many operators does momondo search for flights to Cook Islands?

As of November 2025, there are 3 operators available to choose from for flights to Cook Islands.

How old do you have to be to fly to Cook Islands?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cook Islands.

What documentation or ID do you need to fly to Cook Islands?

The necessary travel and health documents for your Cook Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Cook Islands?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Cook Islands with flexible booking policies on momondo?

Flights to Cook Islands with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Cook Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Cook Islands.

I’m not ready to book a flight to Cook Islands right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cook Islands, momondo offers a useful price alert feature which will track prices for flights to Cook Islands and alert you when they change.