Cheapflights Tip: The best prices from Kathmandu Tribhuvan to London are usually found in October or June, booked 68 days in advance, depart on a Monday or Tuesday and return on a Saturday
Cheap flight deals from Kathmandu to London
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 November 2025.
Popular in
April
Cheapest in
October
Average price
₹ 117,492
Highest demand for flights based on searches. 7% potential increase in price (₹ 799,077 potential increase over avg. return price).
Best time to book a flight from Kathmandu to London
Have a flexible travel schedule? Discover the best time to fly to London from Kathmandu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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How far ahead should I book a flight from Kathmandu to London?
Use this chart to determine the optimal time to book a return flight from Kathmandu to London. Price data was last updated on 21 November 2025.
To ensure you get the cheapest price possible for a flight from Kathmandu to London, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Kathmandu to London?
Currently, June is the cheapest month in which you can book a flight from Kathmandu to London (average of ₹ 79,934). Flying from Kathmandu to London in April is currently the most expensive (average of ₹ 90,907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’s the top stopover airport for flights from Kathmandu to London?
Share of one-stop return flights from Kathmandu to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 44% of one-stop itineraries from Kathmandu to London on Cheapflights.
What’s the cheapest stopover airport for flights from Kathmandu to London?
Average return fare for one-stop flights from Kathmandu to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Istanbul (IST) is the most affordable one-stop option, with an average return flight price of ₹ 95,476.
What’s the fastest stopover option from Kathmandu to London?
Shortest average travel time for one-stop one-way flights from Kathmandu to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 15m.
Which airport typically offers the quickest stopover for flights from Kathmandu to London?
Average stopover duration for one-stop one-way flights from Kathmandu to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 45m.
Related info for your journey
Find useful and relevant information for your journey from Kathmandu to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Kathmandu to London?
Most people fly from Kathmandu Tribhuvan (KTM) if they book a flight from Kathmandu to London. On average, Tribhuvan has 0 outbound flights to London per day from 2 airlines. Kathmandu Tribhuvan is conveniently located just 4.1 km from Kathmandu’s city centre.
What are the cheapest airlines flying from Kathmandu to London round-trip?
Cheapflights users have booked flights from Kathmandu to London return from ₹ 88,651. Another airline that can offer you cheap pricing is Air India. These flights start at 19% lower than the current average price 3 months from now.
Can I find deals for business class flights from Kathmandu to London?
Yes. Cheapflights offers flight deals from Kathmandu to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kathmandu to London?
Currently, June is the cheapest month in which you can book a flight from Kathmandu to London (average of ₹ 79,934). Flying from Kathmandu to London in April is currently the most expensive (average of ₹ 90,907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 November 2025.
Browse through other flights departing from Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 25 November 2025.
Discover the top 2 airlines that operate flights from Kathmandu to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 25 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kathmandu to London?
Cheapflights makes it easy to find Kathmandu to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Kathmandu to London?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kathmandu to London for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Kathmandu to London with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Kathmandu to London, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Kathmandu to London become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Kathmandu today and book when prices fit your budget.
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