Cheap flights from Kathmandu to London
Cheap return flights from Kathmandu to London
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
London flight facts
What you need to know
What are the cheapest airlines?
- Air India
- Qatar Airways
- Turkish Airlines
These airlines usually offer the cheapest flights from Kathmandu to London.
What airlines fly indirectly?
- Emirates
- Etihad Airways
- Singapore Airlines
These airlines fly from Kathmandu to London, but you’ll have at least one layover.
How long is the flight?
15 hours 30 minutes
This is the shortest flight time from Kathmandu to London.
Alternative flights from the UK to London
Check out prices for other routes
Alternative flights from Kathmandu
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Kathmandu/London route. There are around 35 flights on any given week from the UK to London and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Kathmandu to London
Tips and advice from our flight experts
You've searched for flights from Kathmandu to London. We've found 25 flights and compared them to give you the best offer. On average, Air India is the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route Kathmandu to London on 17/05/2026 at 12:10 for £73.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 7,500 km flight from Kathmandu to London.
To find the best offers, book at least 2-3 months in advance. Consider traveling during off-peak seasons. Air India is a popular and affordable choice, with an average flight duration of 15 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near London
Where other people are flying to
