Cheap flight tickets from Kathmandu to London

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Flight deals from Kathmandu to London

Looking for a cheap last-minute deal or the best return flight from Kathmandu Airport to London? If you want to travel next month, return fares start from RM3,041. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kathmandu to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kathmandu to London flights are currently cheapest in November.

Kathmandu to London: Flight information

The things to know before you go.
Cheapest flight foundRM1,239
Cheapest month to flyNovember

Finding cheap flights from Kathmandu to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Kathmandu to London is RM2,758. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kathmandu to London. But we found flights with one or more stops from RM2,758.
As of April 2026, there are no flights flying from Kathmandu to London.
The cheapest month to fly from Kathmandu to London is usually September.
If you're flying from Kathmandu Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from RM2,758.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kathmandu Airport to London on Wednesday, 9 September 2026.
No airlines currently offer direct flights between Kathmandu Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Air Arabia offers the cheapest flight tickets to London.

Flying from Kathmandu Tribhuvan International Airport (KTM) to London: what you need to know

  • The timezone in London is UTC+0. The city is five hours 47 minutes behind Kathmandu, where Kathmandu Tribhuvan International Airport is located.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your KTM to London flight.

  • Be prepared for longer queues in popular months like February. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you plenty of time for security and boarding.

  • A stopover is the perfect opportunity to break up your trip and perhaps even explore another city. When searching for plane tickets from KTM to London, deselect the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • Istanbul Airport (IST)

    • Delhi Indira Gandhi International (DEL)

    • Dubai International Airport (DXB)

  • The journey from central Kathmandu to KTM takes about 40 minutes by public transport. If you ride-share, drive or take a taxi, you'll cover the 3 kilometres in 30 minutes or so, depending on traffic.

  • Searching for a hotel near KTM? If you've booked an early flight from Kathmandu Tribhuvan International Airport to London, these accommodation options put the terminal practically at your doorstep:

  • 51% of flights that leave from Kathmandu Tribhuvan International Airport touch down at their destination on time.

How to find the cheapest flights from Kathmandu Tribhuvan International Airport (KTM) to London

  • RM1,239 is the cheapest price we've seen for a one-way Kathmandu Tribhuvan International Airport to London flight. A return plane ticket right now is RM2,758. Depending on when and how early you book, these fares could change.

  • To pick up cheap flights from KTM to London, book early. Airlines usually offer their most competitively priced fares when tickets are first released.

  • If you have flexibility with your trip dates, use the 'Whole month' tool. It'll give you the lowest price across each month when searching for your Kathmandu Tribhuvan International Airport to London ticket.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's an even bigger deal on cheap flights from KTM to London.

  • Find an affordable flight from Kathmandu Tribhuvan International Airport to London with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 24 kilometres from the centre of London. If you're getting a taxi or a ride-share, the drive takes roughly 45 minutes.

  • If you're travelling on public transport, expect a journey time of about 25 minutes.

  • Consider booking a hotel near LHR if you have a late flight from Kathmandu Tribhuvan International Airport to London. Select one of these options and avoid the hassle of a long transfer:

  • To lock in the lowest price, book your ride from London Heathrow Airport about one week in advance of your flight from KTM to London.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is about 48 kilometres from central London. Following your flight from Kathmandu Tribhuvan International Airport to London, it'll take you around 1 hour 5 minutes to get to the heart of the city in a taxi or ride-share.

  • If you choose to travel on public transport, you'll reach the centre in 1 hour 20 minutes or so.

  • There are some great places to rest your head close to LGW. Unwind and get cosy after your KTM to London flight at any of these perfectly located options:

  • Don't pay more than you need to. Securing your ride three weeks before your arrival at LGW will save you money.

London Stansted Airport (STN)

  • Find your way to the city centre after your flight from Kathmandu Tribhuvan International Airport to London has arrived. Central London is about 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to reach by taxi or ride-share.

  • The journey will take around 45 minutes when travelling on public transport.

  • If you don't want to make the journey to the centre, head for a hotel close to STN. Get comfortable at one of these stays after your KTM to London flight:

  • Enjoy a payoff when you plan ahead. Book your ride from STN four weeks before your flight from Kathmandu Tribhuvan International Airport to London to access the best rates.

Best time to go to London

  • It's time to choose your trip dates for your flight from Kathmandu Tribhuvan International Airport to London. July is the most popular month to visit London. If you want a more relaxed atmosphere, go in January.

  • Before locking in your Kathmandu Tribhuvan International Airport to London plane ticket, think about the kind of weather you prefer. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for a cheap ticket from KTM to London around that time if you like cooler conditions.

More about London

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in London right here. Check out these options once you've locked in your flight from Kathmandu Tribhuvan International Airport to London:

  • There are so many things to explore in this city it can be hard to figure out where to begin. Westminster Abbey, The British Museum and Big Ben are highlights which should feature on every London itinerary.

Explore more of the United Kingdom

  • You've done London, now it's time to explore more of the United Kingdom. Travel around 257 kilometres northwest to Manchester to tick off its top attractions. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, you'll have a full itinerary ahead.

  • Around 161 kilometres northwest of London, Birmingham is another favourite stop in the United Kingdom. Experience major highlights starting with Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.