Flight Routes from London Heathrow to Kathmandu

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

Trip type
Cheapest roundtrip flight
from€709
Fastest flight
Flight distance
7,367 km
Time difference

Flight schedule from London Heathrow (LHR) to Kathmandu (KTM)

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

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Matching outbound flights14 of 14
fromto
dep.arr.
durationstopovers
  1. 12 – 18 October 2026
  2. 19 – 25 October 2026
  3. 26 Oct – 1 Nov 2026
    1. LHRKTM
      1 stopover
      1. Air India
    2. LHRKTM
      1 stopover
      1. Malaysia Airlines
    3. LHRKTM
      1 stopover
      1. Kuwait Airways
    4. LHRKTM
      1 stopover
      1. Thai Airways
    5. LHRKTM
      1 stopover
      1. Qatar Airways
    6. LHRKTM
      1 stopover
      1. Kuwait Airways
    7. LHRKTM
      1 stopover
      1. Turkish Airlines
    8. LHRKTM
      1 stopover
      1. Thai Airways
    9. LHRKTM
      1 stopover
      1. Air India
      2. Nepal Airlines
    10. LHRKTM
      1 stopover
      1. Air India
    11. LHRKTM
      1 stopover
      1. China Southern Airlines
    12. LHRKTM
      1 stopover
      1. China Southern Airlines
    13. LHRKTM
      1 stopover
      1. China Southern Airlines
    14. LHRKTM
      1 stopover
      1. Turkish Airlines

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

      Favourite airline: Air India
      The majority of passengers on the route London Heathrow – Kathmandu prefer to fly with Air India.
      Air India
      55 %
      Vistara
      16 %
      Emirates
      11 %
      Favourite connection: via Delhi
      The most popular flights on this route are via Delhi and are booked by 50 % of all travellers.
      Route
      bookings
      1 stopover Delhi Indira Gandhi
      12h 55min, from 672 £
      50 %
      2 stopovers Delhi Indira Gandhi Kolkata (Calcutta)
      23h 05min, from 695 £
      21 %
      1 stopover Dubai
      21h 05min, from 994 £
      12 %

      Useful information about the flight from London Heathrow to Kathmandu

      Kathmandu - Ancient City in the Himalayas

      Kathmandu is an old and colourful city with a culture and history dating back over 2000 years. The Nepalese capital, once believed to be the mythical Shangri-La, is an increasingly popular vacation spot and a hub for backpackers and independent travellers.

      Nepal travel: festivals, holidays and the weather

      Nepal is a country of festivals and celebration. Timing a trip there to coincide with one of the holidays is a good idea. The year kick-starts with the Holi festival in March. A colourful celebration of love where people throw coloured water balloons and paint each others faces. April sees the parades of the Nepalese New Year, and in August comes the Gai Jatra, the Festival of Cows. Those travelling in September will be able to participate in Indra Jatra, an 8-day celebration of the Hindu goddess Indra. For music fans, Jazzmandu, an international jazz festival comes in November. The weather is also an important factor and dry season lasts from October to April, with June to early October being monsoon season.

      Preparing to go to Kathmandu

      British visitors to Nepal will need visas and passports with a minimum validity of six months; visas are available from the Nepalese Embassy. Health may be an issue so travellers should be sure to visit their GP well in advance of travel and follow advice concerning vaccinations. These should include the usual vaccines recommended for the UK e.g. Tetanus as well as Diphtheria and Typhus. In Kathmandu and Nepal as a whole it is advisable to drink water from bottles and avoid tap water to prevent stomach upsets. Avoid hiking without a sherpa (guide).

      Costs in Nepal are typically low - visitors can expect to pay from around 200 NPR for a meal in a restaurant. Specialities in Nepal include rice and lentils (Dal Baat) and dumplings (Momos), which are widely available as street food.



      Local Kathmandu transport and hotel options

      Getting from the airport into the city of Kathmandu is possible via taxi (prepaid) at a cost of 800 NPR or thereabouts (other taxis will be cheaper, costing around 500 for the same trip). Sometimes airport transfers are organised by hotels. The journey from airport into central Kathmandu will take around twenty-five minutes. The cheapest otion is to take the bus: this only costs 10NPR or so, but note that buses are notoriously full and unreliable.

      A bed in a budget hostel will be around 370 NPR. Guesthouse accommodation is from roughly 850 NPR while a three star hotel will set you back 1200 NPR or so per person. There is also the option of renting a holiday apartment, which will cost from ca. 2100 NPR a night

      In general, getting around Kathmandu is cheap: microbuses cost around 15 NPR, bus fares are from approximately 15 NPR for return tickets. Rickshaw trips should be negitiated before boarding (expect to pay between around 60 to 100 NPR). 

      Taxi drivers will charge 200 NPR or so for the first three kilometres travelled and 60 NPR per km after this. 

      Due to the busy roads in the city, it will often be faster to walk.

      Important flight information

      Frequently Asked Questions (FAQ)

      How long is the flight from London Heathrow to Kathmandu?
      The route from London Heathrow to Kathmandu is served by connecting flights with one stop. These typically take around 16 hours 5 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 Heathrow to Kathmandu?
      No, there are currently no direct flights from London Heathrow 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 Heathrow to Kathmandu?
      Flights from London Heathrow to Kathmandu are available with one stop, operated by, among others, Air India (via Delhi), China Southern (via Guangzhou) and Kuwait Airways (via Kuwait). 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 Heathrow to Kathmandu?
      For flights from London Heathrow to Kathmandu, offers from IndiGo Airlines, Qatar Airways and Air India 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 Heathrow to Kathmandu?
      Flights from London Heathrow to Kathmandu are most frequently searched for travel in April, January and March. 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 Heathrow to Kathmandu?
      For flights from London Heathrow to Kathmandu, departures on Friday, Sunday and Monday 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 Heathrow to Kathmandu?
      For trips from London Heathrow to Kathmandu, stays of 16, 32 and 59 days are most commonly searched. These trip lengths are particularly popular with idealo users on this route.
      Which airports near London Heathrow are frequently used for flights to Kathmandu?
      As well as London Heathrow airport, users also frequently search for flights from Birmingham and Manchester to Kathmandu. Alternative departure airports can offer more choice of flight times, airlines or prices. Do also check how accessible each airport is for you.

      Discover more flights around London Heathrow and Kathmandu

      Departure airport Airport London Heathrow (LHR)
      Arrival airport Airport Kathmandu-Tribhuvan (KTM)
      Destination country Flights to Nepal
      City-Code - Arrival airport London - Kathmandu-Tribhuvan
      Departure airport - Destination country London Heathrow - Nepal