Cheap flights from Kathmandu to London from £279

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — LON
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 June 2026.

Sun 6/916:40
KTM
-
LHR
1 stop30h 15m
IndiGo
Tue 22/920:15
LHR
-
KTM
1 stop36h 05m
IndiGo
Deal found 27/6£753
Sat 4/710:50
KTM
-
LGW
2 stops24h 35m
Multiple Airlines
Mon 4/106:45
LGW
-
KTM
3 stops27h 55m
Multiple Airlines
Deal found 25/6£754
Sat 25/706:30
KTM
-
LHR
1 stop17h 15m
Multiple Airlines
Wed 25/1115:45
LHR
-
KTM
2 stops19h 00m
Multiple Airlines
Deal found 27/6£754
Tue 21/716:35
KTM
-
LGW
3 stops51h 10m
China Eastern
Fri 24/718:00
LGW
-
KTM
2 stops40h 50m
China Eastern
Deal found 26/6£754
Mon 28/908:45
KTM
-
LGW
1 stop28h 45m
Air Arabia
Thu 15/1010:15
LGW
-
KTM
1 stop31h 40m
Air Arabia
Deal found 24/6£755
Mon 6/723:20
KTM
-
STN
2 stops22h 45m
Multiple Airlines
Mon 10/806:20
STN
-
KTM
2 stops26h 00m
Multiple Airlines
Deal found 24/6£755
Thu 23/720:50
KTM
-
LHR
1 stop19h 25m
Multiple Airlines
Tue 24/1115:45
LHR
-
KTM
2 stops19h 00m
Multiple Airlines
Deal found 27/6£756
Sat 11/708:10
KTM
-
LGW
2 stops27h 55m
Multiple Airlines
Sat 8/823:55
LGW
-
KTM
2 stops37h 30m
Multiple Airlines
Deal found 24/6£756
Fri 10/719:55
KTM
-
STN
2 stops19h 40m
Multiple Airlines
Tue 8/1208:05
STN
-
KTM
2 stops19h 15m
Multiple Airlines
Deal found 24/6£756
Sat 26/908:10
KTM
-
LHR
1 stop15h 35m
Multiple Airlines
Tue 20/1014:45
LHR
-
KTM
2 stops22h 40m
Multiple Airlines
Deal found 25/6£757
Fri 10/713:25
KTM
-
LHR
2 stops31h 30m
Multiple Airlines
Fri 14/809:05
LHR
-
KTM
2 stops23h 00m
Multiple Airlines
Deal found 24/6£757
Thu 1/1007:35
KTM
-
LHR
1 stop16h 10m
Multiple Airlines
Wed 14/1014:45
LHR
-
KTM
2 stops22h 40m
Multiple Airlines
Deal found 25/6£758

Find 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 28 June 2026.

Round-trip from

£753

One-way from

£279

Popular in

August

Cheapest in

January

Average price

£877
IndiGo
  • IndiGo
  • 6/9-22/9
  • 2 total stops
  • 66h 20m total
  • Kathmandu to London
IndiGo
  • IndiGo
  • 13/7
  • 1 total stop
  • 35h 40m total
  • Kathmandu to London
Highest demand for flights based on searches. 2% potential increase in price (£20 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in June 2026

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 28 June 2026.
Use the filters below to find and compare flights from Kathmandu to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Sat 1/8

16:35-19:15

2 stops31h 25m

London Gatwick

Sun 23/8

11:35-15:35

3 stops47h 15m

£754

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Sun 19/7

16:35-06:40

2 stops42h 50m

London Gatwick

Fri 24/7

18:00-15:35

2 stops40h 50m

£754

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Sun 16/8

16:35-19:10

2 stops31h 20m

London Gatwick

Mon 21/9

18:00-15:35

3 stops64h 50m

£756

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Thu 13/8

16:35-06:40

2 stops42h 50m

London Gatwick

Mon 21/9

18:00-15:35

3 stops64h 50m

£756

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Tue 8/9

16:35-15:00

3 stops51h 10m

London Gatwick

Mon 14/9

22:00-15:35

3 stops60h 50m

£763

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Fri 10/7

20:50-22:20

2 stops30h 15m

London Gatwick

Fri 7/8

19:35-22:40

1 stop22h 20m

£764

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Thu 23/7

16:35-06:40

2 stops42h 50m

London Gatwick

Tue 4/8

22:00-15:35

3 stops36h 50m

£765

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Thu 23/7

16:35-06:40

2 stops42h 50m

London Gatwick

Wed 5/8

22:00-15:35

2 stops60h 50m

£765

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Tue 21/7

16:35-06:40

3 stops42h 50m

London Gatwick

Thu 30/7

11:35-15:35

3 stops47h 15m

£765

KathmanduLondon

KTM - STN

KTMSTN

Kathmandu Tribhuvan

Tue 29/9

00:35-17:00

2 stops21h 10m

London Stansted

Thu 15/10

07:55-22:40

3 stops34h 00m

£854

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

What is the cheapest month to book a flight from Kathmandu to London?

Currently, February is the cheapest month in which you can book a flight from Kathmandu to London (average of £276). Flying from Kathmandu to London in June is currently the most expensive (average of £663). 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.

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 41% 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.

Sharjah (SHJ) is the most affordable one-stop option, with an average return flight price of £583.

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: 13h 50m.

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 40m.

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

The best time to book flights from Kathmandu to London is 66 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.

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 28 June 2026.
Check out reviews from past customers who have flown with Emirates,Air Arabia, 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.

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8.2

Crew

8.4

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

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 China Eastern, Kuwait Airways, and Emirates fly from Kathmandu to London in about 14h. The time it takes to get you to your destination can typically vary by up to 17h 25m. There are 4569 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, IndiGo (£298), Kuwait Airways (£598), and Air India (£688) offers the cheapest pricing from Kathmandu to London. You may be able to fly from Kathmandu to London for 65% less than the average price by searching for these airlines.

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

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as £226. Users have also found prices from £248 and £259 on China Eastern and Emirates, respectively.

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

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

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

    Karol Bagh, Lajpat Nagar Central Market, and Hauz Khas Market 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 Hauz Khas Market are located about 8.7 mi, 8.7 mi, and 6.5 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 £44 per day.

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

  • 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, February is the cheapest month in which you can book a flight from Kathmandu to London (average of £276). Flying from Kathmandu to London in June is currently the most expensive (average of £663). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Southall
Romford
Ipswich
Borehamwood
Folkestone
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kathmandu to London

See prices for flight routes from nearby airports that may be better suited for you.

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 28 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest£298Average£712FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Kuwait AirwaysCheapest£598Average£778FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Air IndiaCheapest£688Average£828FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest£731Average£914FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£790Average£961FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£842Average£913FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.