Flight Routes from London to Kathmandu

Compare cheap outbound and return flights from London (LON) to Kathmandu (KTM) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€636
Fastest flight
Flight distance
7,347 km
Time difference
Airports in London
  1. Heathrow
  2. Gatwick
  3. Stansted
  4. Luton
  5. City
  6. Southend

Flight schedule from London (LON) to Kathmandu (KTM)

Select a travel date in the flight schedule for the route from London (LON) to Kathmandu (KTM) and compare affordable flight deals.

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Matching outbound flightsLON–KTM · 18 of 18
fromto
dep.arr.
durationstopovers
  1. 12 – 18 October 2026
  2. 19 – 25 October 2026
  3. 26 Oct – 1 Nov 2026
    1. STNKTM
      1 stopover
      1. Turkish Airlines
    2. LHRKTM
      1 stopover
      1. Air India
    3. LGWKTM
      1 stopover
      1. Qatar Airways
    4. LGWKTM
      1 stopover
      1. Turkish Airlines
    5. LHRKTM
      1 stopover
      1. Malaysia Airlines
    6. LHRKTM
      1 stopover
      1. Kuwait Airways
    7. LHRKTM
      1 stopover
      1. Thai Airways
    8. LHRKTM
      1 stopover
      1. Qatar Airways
    9. LHRKTM
      1 stopover
      1. Kuwait Airways
    10. LHRKTM
      1 stopover
      1. Turkish Airlines
    11. STNKTM
      1 stopover
      1. Turkish Airlines
    12. LHRKTM
      1 stopover
      1. Thai Airways
    13. LHRKTM
      1 stopover
      1. Air India
      2. Nepal Airlines
    14. LHRKTM
      1 stopover
      1. Air India
    15. LHRKTM
      1 stopover
      1. China Southern Airlines

      Tips and tricks to help you find cheap flights from London to Kathmandu

      Favourite airline: Air India
      72 % of bookings on this flight route are made with Air India, Emirates and Vistara.
      Air India
      40 %
      Emirates
      21 %
      Vistara
      11 %
      Favourite connection: via Delhi
      On this flight route, flights with a stopover in Delhi are the most popular.
      Route
      bookings
      1 stopover Delhi Indira Gandhi
      12h 55min, from 672 £
      39 %
      1 stopover Dubai
      28h 25min, from 957 £
      20 %
      2 stopovers Delhi Indira Gandhi Kolkata (Calcutta)
      23h 05min, from 695 £
      16 %

      Useful information about the flight from London to Kathmandu

      Nepalese capital: Kathmandu

      Kathmandu is the capital city of Nepal located in a valley in the Himalayas. It's a great place to experience the country's culture, history and vibrant atmosphere.

      Festivals and weather in Kathmandu

      The ideal time to travel is between October and April during the dry season. It's not a good idea to go during the monsoon season of June to October, as travellers can expect flooding and landslides.

      Arrange your visit to coincide with Kathmandu's holidays and festivals. In March and April enjoy Ghode Jatra - festivals with horse parades, while the Nepalese New Year is also in April. In August there's the Gai Jatra, the Festival of Cows and September sees the Indra Jatra, an eight day festival with processions and dances in honour of the goddess Indra. October brings the Hindu Festival of Dashain and in November there's the Jazzmandu, an international Jazz Festival.

      Preparing to go

      Before travelling, a visa is needed. Visit the Nepalese Embassy in London to apply and note that passports must be valid for at least six months. Do check with your GP regarding vaccinations at least eight weeks before you go. Hepatitis A, Diphtheria, Typhus and Tetanus vaccines are recommended. For your safety avoid hiking alone and take overland bus tours in official tourist buses only. Exporting protected species is prohibited. Do avoid drinking tap water, drink bottled or boiled water and use for brushing teeth. Expect to pay about 200-400 NPR for a restaurant meal, 45 NPR for non-alcoholic drinks and around 320 NPR for beer. Local food Dal Bhat, rice and lentils with vegetables or try Tibetan dumplings, momos, a popular street meal.

      Getting to Kathmandu and arranging accommodation

      Sometimes airport transfers to the city centre are organised by hotels. Otherwise, expect to pay about 800 NPR for pre paid taxis (fixed charge paid in advance) or 500 NPR for a normal taxi  - both taking around 25 minutes to central Kathmandu.

      Buses do exist from airport into central Kathmandu but are often crowded and not regular, cost about 10 NPR taking 30 minutes. Backpacker hostel accommodation is roughly 365 NPR, guesthouses from about 850 NPR per person per night. A 3 star hotel will cost approximately 1200 NPR while holiday apartments are around 2100 NPR per night. Public transport, Microbus (Tempos) and buses fares are about 15 NPR, bus about 15-20 NPR. Do negotiate a rickshaw price before boarding, usually between 60-100 NPR. Taxi prices are from 200 NPR for 3 km+ then 60 NPR/km thereafter.

      Walking is quicker as roads are quite busy. Be aware of frequent power cuts too.

      Important flight information

      Frequently Asked Questions (FAQ)

      How long is the flight from London to Kathmandu?
      The route from London to Kathmandu is served by connecting flights with one stop. These typically take around 19 hours 30 minutes, depending on the layover duration and the connection chosen. If travel time is important to you, pay particular attention to connections with a short stopover.
      Are there direct flights from London to Kathmandu?
      No, there are currently no direct flights from London to Kathmandu. However, you can reach Kathmandu with a connecting flight via one stop. Allow extra travel time for the connection and pay particular attention to the length of the layover.
      Which airlines fly from London to Kathmandu?
      Flights from London to Kathmandu are available with one stop, operated by, among others, Air Arabia (via Sharjah), Turkish Airlines (via Istanbul) and China Southern (via Guangzhou). When comparing options, look beyond the price and consider the total travel time and the length of the layover.
      Which airline is most commonly chosen for flights from London to Kathmandu?
      For flights from London to Kathmandu, offers from Kuwait Airways, Air Arabia and Qatar Airways are chosen most frequently. This reflects which airlines have been particularly popular with users on this route over the past year. Whether an airline suits you also depends on price, flight times, baggage and possible stopovers.
      In which months do idealo users most frequently search for flights from London to Kathmandu?
      Flights from London to Kathmandu are most frequently searched for travel in February, January and August. If you are planning to fly in one of these months, it may be worth comparing offers early. Outside the most popular months, you may find more choice or cheaper connections.
      Which departure days are most popular for flights from London to Kathmandu?
      For flights from London to Kathmandu, departures on Friday, Wednesday and Thursday are particularly in demand. Demand can be higher on popular travel days, so it is worth checking alternative departure days. You may find more suitable flight times or cheaper offers.
      How long is the typical stay on trips from London to Kathmandu?
      For trips from London to Kathmandu, stays of 22, 25 and 30 days are most commonly searched. These trip lengths are particularly popular with idealo users on this route.

      Discover more flights around London and Kathmandu

      Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
      Arrival airport Airport Kathmandu-Tribhuvan (KTM)
      Destination country Flights to Nepal
      Departure airport - Destination country London (LCY, LGW, LHR, LTN, STN, SEN) - Nepal
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