If you're looking to fly from London Heathrow to Rarotonga, you might like to know that 22 / Nov / 2025 currently has the cheapest flights. At the moment, there are two airlines flying to Rarotonga. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Rarotonga.
British Airways is the most popular airline that flies from London Heathrow to Rarotonga. But it's still worth looking at other options, as there are ten flights to Rarotonga every week. If you want to broaden your search, look at flights departing from other airports.
Generally speaking, the flight from London Heathrow to Rarotonga takes around 36 hrs 5 mins. The fastest flight takes 35 hrs 50 mins to cover the 16217 km distance. You can view all flight times yourself in the results list.
If you need somewhere to stay for your trip to Cook Islands, take a look at our accommodation options.
