If you're looking to fly from London Heathrow to Nairobi, you might like to know that 13 / May / 2025 currently has the cheapest flights. At the moment, there are 16 airlines flying to Nairobi. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Nairobi.
KLM is the most popular airline that flies from London Heathrow to Nairobi. But it's still worth looking at other options, as there are 16,167 flights to Nairobi every week. If you want to broaden your search, look at flights departing from other airports.
Generally speaking, the flight from London Heathrow to Nairobi takes around 12 hrs 35 mins. The fastest flight takes 8 hrs 35 mins to cover the 6847 km distance. You can view all flight times yourself in the results list.
September is normally the cheapest month to fly to Nairobi, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. December is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.
