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Cheap flights from Kathmandu to London Heathrow Airport from £388

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — LHR
24 Dec — 31 Dec1
1 adult

The best prices from Kathmandu Tribhuvan to London Heathrow are usually found in January or July, booked 83 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Kathmandu to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Heathrow (LHR). 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 19 December 2024.

Round-trip from

£833

One-way from

£388

Popular in

November

Cheapest in

January

Average price

£1,054
China Eastern
  • China Eastern
  • 16/1-23/1
  • 4 total stops
  • 70h 40m total
  • Kathmandu to London
25/12
  • 25/12
  • 1 total stop
  • 27h 20m total
  • Kathmandu to London
High demand for flights, 10% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Kathmandu to Heathrow

Cheapest flights from Kathmandu to Heathrow
Explore the most affordable flight options available from Kathmandu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 30/1217:50KTM - LHR
1 stop31h 35mAir China
Thu 29/522:00LHR - KTM
1 stop32h 20mAir China
Deal found 18/12£935
Mon 30/1213:45KTM - LHR
2 stops31h 40mMultiple Airlines
Thu 29/519:15LHR - KTM
1 stop18h 10mMultiple Airlines
Deal found 18/12£1,040
Thu 19/1214:55KTM - LHR
1 stop26h 20mAir India
Fri 20/1213:30LHR - KTM
1 stop19h 30mAir India
Deal found 17/12£1,046
Sun 22/1209:20KTM - LHR
1 stop14h 45mEmirates
Sun 22/1221:40LHR - KTM
3 stops52h 55mEmirates
Deal found 18/12£7,952

Find flights from Kathmandu to Heathrow within your budget

Customise your flight search to find flights from Kathmandu to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 16/1

16:35-17:30

2 stops30h 40m

London Heathrow

Thu 23/1

17:50-15:35

2 stops40h 00m

£833

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 26/1

12:25-16:00

1 stop33h 20m

London Heathrow

Fri 6/6

19:05-06:00

1 stop30h 10m

£836

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 23/1

15:05-12:05

3 stops26h 45m

London Heathrow

Thu 30/1

20:55-18:35

2 stops15h 55m

£841

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 2/2

11:45-11:35

2 stops29h 35m

London Heathrow

Sat 8/2

14:15-16:45

1 stop20h 45m

£844

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 23/1

16:45-07:10

1 stop20h 10m

London Heathrow

Thu 30/1

15:50-15:45

2 stops18h 10m

£857

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 23/3

21:00-19:35

1 stop28h 20m

London Heathrow

Mon 31/3

21:25-23:25

1 stop21h 15m

£912

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Mon 3/3

14:00-16:55

2 stops32h 40m

London Heathrow

Mon 17/3

22:35-14:05

2 stops33h 45m

£932

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Mon 30/12

17:50-19:40

1 stop31h 35m

London Heathrow

Thu 29/5

22:00-11:05

1 stop32h 20m

£935

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 2/1

15:45-11:30

1 stop25h 30m

London Heathrow

Thu 5/6

13:15-13:55

1 stop19h 55m

£1,142

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 9/1

16:20-12:05

1 stop25h 30m

London Heathrow

Sun 19/1

17:00-15:40

2 stops40h 55m

£1,237

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 27 results
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Best time to book a flight from Kathmandu to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Kathmandu to Heathrow

Get recent, data-driven insights about flights from Kathmandu to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Kathmandu to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Kathmandu to Heathrow. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Kathmandu to London Heathrow Airport, you should look to book at least 83 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 Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Kathmandu to London Heathrow Airport (average of £112). Flying from Kathmandu to London Heathrow Airport in July is currently the most expensive (average of £160). 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 is the cheapest time of day to fly from KTM to LHR?

Find hourly flight availability from Kathmandu to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

One of the essential ways to save on airfare from Kathmandu to London Heathrow Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 19 December 2024.
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

8.1
Very Good
3,410 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

8.1
Very Good
1,331 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

7.8
Good
1,349 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

7.8
Good
357 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

7.5
Good
3,792 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Heathrow. 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 Heathrow?

    If you book a flight to London Heathrow from Kathmandu, you will be flying from Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Tribhuvan to London Heathrow per day from 8 different airlines.

  • What are the cheapest airlines flying from Kathmandu to London Heathrow Airport round-trip?

    According to our current data, China Eastern (£833), Turkish Airlines (£836), and Qatar Airways (£844) offers the cheapest pricing from Kathmandu to London Heathrow Airport. China Eastern is priced at 15% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kathmandu to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £410 on Turkish Airlines. Other airlines that offer cheap prices include Qatar Airways from £414 and China Eastern from £424 one-way.

  • Where are the most common stopover locations when flying from Kathmandu to London Heathrow Airport?

  • What are some popular points of interest to see during a stopover in New Delhi?

    The majority of New Delhi visitors spend their time at Karol Bagh, Akshardham, and Red Fort. Those on a layover in New Delhi interested in visiting Karol Bagh, Akshardham, or Red Fort can do so by travelling 8.7 mi, 11.4 mi, and 11.0 mi, respectively from New Delhi Indira Gandhi Intl. Travellers can rent a car at New Delhi Indira Gandhi Intl for an average daily rate of £56 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for Kathmandu to London Heathrow Airport flights?

  • Can I find deals for flights from Kathmandu to Heathrow that include hotel bookings?

    Yes. In addition to deals on Kathmandu to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kathmandu to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Heathrow.

  • Can I find deals for business class flights from Kathmandu to Heathrow?

    Yes. Cheapflights offers flight deals from Kathmandu to Heathrow 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 Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Kathmandu to London Heathrow Airport (average of £112). Flying from Kathmandu to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

See more FAQs

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Fly from Kathmandu to Heathrow on these airlines

Choose from the following airlines for your flight from Kathmandu to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 19 December 2024.

Top 8 airlines flying from Kathmandu to Heathrow

Discover the top 8 airlines that operate flights from Kathmandu to Heathrow. 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£644Average£656FlexibilityNo cancel feeOn-time67%
Search Air China flights
Turkish AirlinesCheapest£731Average£877FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
VistaraCheapest£757Average£988FlexibilityNo cancel feeOn-timeN/A
Search Vistara flights
Kuwait AirwaysCheapest£764Average£1,053FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Air IndiaCheapest£780Average£1,008FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest£781Average£921FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£842Average£973FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Etihad AirwaysCheapest£914Average£1,235FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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Yes! Start tracking prices for Kathmandu to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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