Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Dunedin, across the two airlines that offer this route. We've found that 16 / Oct / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
The most popular airlines offering flights to Dunedin are Air New Zealand & Virgin Atlantic. Air New Zealand is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
Your flight from London Heathrow to Dunedin will take at least 26 hrs 55 mins. On average, it takes 33 hrs 5 mins to fly the 19110 km distance. Take a look at flight times to see which one works best for you.
If you need somewhere to stay for your trip to New Zealand, take a look at our accommodation options.
