Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Kathmandu, across the 13 airlines that offer this route. We've found that 29 / May / 2024 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
There are 586 flights from London Heathrow to or via Kathmandu every week. Out of the 13 available airlines, the most popular ones are British Airways, Qatar Airways & Emirates. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Your flight from London Heathrow to Kathmandu will take at least 12 hrs 35 mins. On average, it takes 16 hrs 55 mins to fly the 7365 km distance. Take a look at flight times to see which one works best for you.
If you want to travel in March, it's best to book your flights early, as this is peak season in Kathmandu. The cheapest month to fly is normally June – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.