Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Zanzibar, across the nine airlines that offer this route. We've found that 13 / Nov / 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 Zanzibar are British Airways, Emirates & Qatar Airways. British Airways 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?
Generally speaking, the flight from London Heathrow to Zanzibar takes around 12 hrs 45 mins. The fastest flight takes 11 hrs 25 mins to cover the 7449 km distance. You can view all flight times yourself in the results list.
The cheapest month to fly to Zanzibar is March, while December is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to Tanzania, take a look at our accommodation options.
