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Cheap flights from Kathmandu to London from £335

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — LON
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

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 Wednesday

Find flight deals from Kathmandu to London

Enter your travel dates to find the best prices.

Cheapest flights from Kathmandu to London
Explore the most affordable flight options available from Kathmandu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Tue 2/1210:50KTM - LGW
2 stops24h 50mMultiple Airlines
Sun 10/509:00LGW - KTM
2 stops20h 05mMultiple Airlines
Deal found 25/11£692
Tue 2/1213:45KTM - LHR
2 stops25h 40mMultiple Airlines
Sun 10/512:20LHR - KTM
2 stops27h 05mMultiple Airlines
Deal found 25/11£693
Thu 27/1122:20KTM - LHR
2 stops26h 55mMultiple Airlines
Tue 9/1221:05LHR - KTM
1 stop13h 20mMultiple Airlines
Deal found 25/11£710
Wed 26/1110:05KTM - LHR
1 stop15h 00mMultiple Airlines
Wed 3/1206:35LHR - KTM
2 stops18h 40mMultiple Airlines
Deal found 24/11£711
Mon 29/1207:40KTM - STN
2 stops29h 20mMultiple Airlines
Sat 17/115:50STN - KTM
2 stops23h 10mMultiple Airlines
Deal found 26/11£714
Wed 3/1210:50KTM - LHR
1 stop15h 25mMultiple Airlines
Tue 12/521:45LHR - KTM
1 stop14h 00mMultiple Airlines
Deal found 25/11£722
Tue 2/1214:30KTM - LHR
1 stop34h 35mIndiGo
Sun 10/520:20LHR - KTM
1 stop13h 00mIndiGo
Deal found 25/11£723
Thu 27/1122:20KTM - LHR
1 stop18h 55mAir India
Tue 9/1222:00LHR - KTM
1 stop12h 45mAir India
Deal found 25/11£724
Mon 29/1217:00KTM - LHR
2 stops30h 15mChina Eastern
Sat 17/121:00LHR - KTM
2 stops37h 15mChina Eastern
Deal found 26/11£726
Thu 27/1119:05KTM - LGW
2 stops18h 20mMultiple Airlines
Tue 9/1208:00LGW - KTM
2 stops25h 20mMultiple Airlines
Deal found 25/11£745
Wed 3/1222:20KTM - LHR
1 stop18h 55mAir India
Sun 10/513:15LHR - KTM
1 stop15h 05mAir India
Deal found 25/11£747
Mon 1/1222:20KTM - LHR
1 stop14h 00mAir India
Sat 9/513:15LHR - KTM
1 stop12h 35mAir India
Deal found 25/11£758

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 27 November 2025.

Round-trip from

£701

One-way from

£335

Popular in

April

Cheapest in

October

Average price

£998
3/5-24/5
  • 3/5-24/5
  • 3 total stops
  • 33h 40m total
  • Kathmandu to London
Search Deals
14/1
  • 14/1
  • 2 total stops
  • 28h 50m total
  • Kathmandu to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kathmandu to London 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 27 November 2025.
Use the filters below to find and compare flights from Kathmandu to London that are best for you.

Fly from

Kathmandu

Fly to

London

Route

Depart

Return

Price

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 3/5

21:10-07:30

1 stop15h 05m

London Heathrow

Sun 24/5

20:50-20:10

2 stops18h 35m

£701

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Fri 6/2

17:30-11:05

2 stops23h 20m

London Heathrow

Sat 28/2

13:00-09:05

1 stop14h 20m

£706

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Fri 23/1

10:50-20:30

1 stop15h 25m

London Heathrow

Fri 30/1

13:55-13:30

2 stops17h 50m

£710

KathmanduLondon

KTM - STN

KTMSTN

Kathmandu Tribhuvan

Mon 29/12

07:40-07:15

2 stops29h 20m

London Stansted

Sat 17/1

15:50-20:45

2 stops23h 10m

£714

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Fri 23/1

07:35-19:20

1 stop17h 30m

London Heathrow

Fri 30/1

13:00-09:05

1 stop14h 20m

£728

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Fri 23/1

19:05-05:55

1 stop16h 35m

London Gatwick

Fri 30/1

14:05-16:25

1 stop20h 35m

£732

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Wed 28/1

12:35-22:35

1 stop15h 45m

London Gatwick

Wed 11/2

17:05-11:10

1 stop12h 20m

£733

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 25/1

14:55-06:35

1 stop21h 25m

London Heathrow

Wed 28/1

13:00-09:05

1 stop14h 20m

£736

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 26/2

06:30-19:20

1 stop18h 35m

London Heathrow

Thu 26/3

21:05-13:55

1 stop35h 05m

£739

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Sat 10/1

12:35-06:55

2 stops48h 05m

London Gatwick

Sat 17/1

11:05-11:35

2 stops42h 45m

£750

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 60 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to London

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.

The best time to book flights from Kathmandu to London is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 £679). Flying from Kathmandu to London in April is currently the most expensive (average of £772). 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 LON?

Find hourly flight availability from Kathmandu to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 10% on flights from Kathmandu to London by exploring options for tickets in the evening.

How much does it cost for a return flight from Kathmandu to London?

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 42% 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 £838.

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 00m.

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 58m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 27 November 2025.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andTurkish Airlines from Kathmandu to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,422 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qatar Airways
7.4
Good
3,677 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Turkish Airlines
7.3
Good
4,063 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Kuwait Airways
7.2
Good
322 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Air India
5.5
Fair
2,946 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

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?

    Kathmandu Tribhuvan (KTM) is the airport you will fly out of if you book a flight from Kathmandu to London. You should not have trouble finding flights to London from Tribhuvan; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Kathmandu airport to London. It is only a 2.5 mi journey to Tribhuvan (KTM) from Kathmandu’s city center.

  • How long is the flight from Kathmandu to London?

    Airlines like Air India, Qatar Airways, and Turkish Airlines fly from Kathmandu to London in about 15h 45m. The time it takes to get you to your destination can typically vary by up to 7h 35m. There are 4564 mi between Kathmandu and London. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, China Eastern (£583), Air India (£686), and Kuwait Airways (£733) offers the cheapest pricing from Kathmandu to London. You may be able to fly from Kathmandu to London for 37% less than the average price by searching for these airlines.

  • What are the most popular routes from Kathmandu to London?

    The most popular route from Kathmandu to London is Kathmandu Tribhuvan - London Stansted. You may also consider Kathmandu Tribhuvan - London Heathrow or Kathmandu Tribhuvan - London Gatwick.

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

    Kathmandu to London flights have a stopover in Doha most often. New Delhi follows Doha in terms of the most common stopover location on Kathmandu to London flights.

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

    Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib are the most popular attractions in New Delhi if you're in need of something to do during your stopover. Karol Bagh, Lajpat Nagar Central Market and Gurudwara Bangla Sahib are located about 8.7 mi, 8.7 mi, and 8.2 mi, respectively from New Delhi Indira Gandhi Intl if you are interested in checking them out. Those landing in New Delhi looking to spend some time exploring during their stopover can hire a car for about £65 per day.

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

    Kathmandu to London flights have a stopover in Istanbul least often. Dubai is the second least popular location for stopovers on flights from Kathmandu to London.

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

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

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

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

  • 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 £679). Flying from Kathmandu to London in April is currently the most expensive (average of £772). 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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Alternative routes for Kathmandu to London

See prices for flight routes from nearby airports that may be better suited for you.
Kathmandu to Heathrow flights
Kathmandu to Stansted flights
Kathmandu to Gatwick flights
Kathmandu to London City flights
Kathmandu to Manchester flights
Kathmandu to Birmingham flights

Top 6 airlines flying from Kathmandu to London

Discover the top 6 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 858,174 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£583Average£648FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air IndiaCheapest£686Average£828FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Kuwait AirwaysCheapest£733Average£870FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Qatar AirwaysCheapest£761Average£994FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£768Average£899FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£786Average£966FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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?

Deals for Kathmandu to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Need flexible booking options for your flight to London from Kathmandu? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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