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Cheap flights from Kathmandu to London from ₹ 39,134

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kathmandu to London

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
15:50 - 07:20KTM  Kathmandu Tribhuvan-LHR London Heathrow
21h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
14:55 - 14:35LHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 55m1 stop Doha Hamad Intl
₹ 118,445Qatar Airways
Wed, 18 Nov - Thu, 26 Nov
Qatar Airways Logo
15:50 - 08:00KTM  Kathmandu Tribhuvan-LHR London Heathrow
21h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
15:30 - 16:15LHR  London Heathrow-KTM Kathmandu Tribhuvan
19h 00m1 stop Doha Hamad Intl
₹ 119,013Qatar Airways
Mon, 16 Nov - Mon, 23 Nov
Multiple Airlines Logo
16:05 - 17:30KTM  Kathmandu Tribhuvan-LHR London Heathrow
31h 10m2 stops Kunming Changshui Shanghai Pu Dong
Multiple Airlines Logo
20:40 - 12:40LHR  London Heathrow-KTM Kathmandu Tribhuvan
34h 15m1 stop Colombo Bandaranaike Intl
₹ 120,624Multiple Airlines
Mon, 16 Nov - Mon, 23 Nov
Emirates Logo
09:05 - 18:40KTM  Kathmandu Tribhuvan-LHR London Heathrow
14h 20m1 stop Dubai Intl
Emirates Logo
19:50 - 14:35LHR  London Heathrow-KTM Kathmandu Tribhuvan
14h 00m1 stop Dubai Intl
₹ 122,709Emirates
Mon, 29 Mar - Tue, 4 May
Turkish Airlines Logo
12:45 - 22:30KTM  Kathmandu Tribhuvan-LHR London Heathrow
15h 30m1 stop Istanbul
Turkish Airlines Logo
16:10 - 11:20LHR  London Heathrow-KTM Kathmandu Tribhuvan
13h 25m1 stop Istanbul
₹ 127,257Turkish Airlines
Mon, 28 Dec - Tue, 5 Jan
Multiple Airlines Logo
00:10 - 15:40KTM  Kathmandu Tribhuvan-LHR London Heathrow
21h 15m2 stops Kuwait City Rome Fiumicino
Multiple Airlines Logo
15:45 - 23:10LHR  London Heathrow-KTM Kathmandu Tribhuvan
25h 40m1 stop Kuwait City
₹ 131,805Multiple Airlines
Sat, 6 Feb - Mon, 1 Mar
Multiple Airlines Logo
00:10 - 15:40KTM  Kathmandu Tribhuvan-LHR London Heathrow
21h 15m2 stops Kuwait City Rome Fiumicino
Multiple Airlines Logo
15:45 - 23:10LHR  London Heathrow-KTM Kathmandu Tribhuvan
25h 40m1 stop Kuwait City
₹ 132,374Multiple Airlines
Sat, 6 Feb - Mon, 1 Mar
Qatar Airways Logo
19:00 - 10:10KTM  Kathmandu Tribhuvan-LHR London Heathrow
20h 55m2 stops Doha Hamad Intl Dublin
Qatar Airways Logo
18:45 - 17:45LHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 15m1 stop Doha Hamad Intl
₹ 134,553Qatar Airways
Sun, 7 Feb - Mon, 1 Mar
Qatar Airways Logo
19:00 - 10:10KTM  Kathmandu Tribhuvan-LHR London Heathrow
20h 55m2 stops Doha Hamad Intl Dublin
Qatar Airways Logo
18:45 - 17:45LHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 15m1 stop Doha Hamad Intl
₹ 137,775Qatar Airways
Sun, 7 Feb - Mon, 1 Mar
Qatar Airways Logo
19:00 - 10:10KTM  Kathmandu Tribhuvan-LHR London Heathrow
20h 55m2 stops Doha Hamad Intl Dublin
Qatar Airways Logo
18:45 - 17:45LHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 15m1 stop Doha Hamad Intl
₹ 137,964Qatar Airways
Sun, 7 Feb - Mon, 1 Mar

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Qatar Airways flights from Kathmandu to London Heathrow Airport

Our best Qatar Airways deals on Kathmandu to London Heathrow Airport flight tickets
Qatar Airways
18 Nov
KTM15:50Kathmandu Tribhuvan
21h 15m
1 stop
LHR07:20London Heathrow
26 Nov
LHR14:55London Heathrow
17h 55m
1 stop
KTM14:35Kathmandu Tribhuvan
₹ 118,445
Qatar Airways
16 Nov
KTM15:50Kathmandu Tribhuvan
21h 55m
1 stop
LHR08:00London Heathrow
23 Nov
LHR15:30London Heathrow
19h 00m
1 stop
KTM16:15Kathmandu Tribhuvan
₹ 119,013
Qatar Airways
7 Feb
KTM19:00Kathmandu Tribhuvan
20h 55m
2 stops
LHR10:10London Heathrow
1 Mar
LHR18:45London Heathrow
17h 15m
1 stop
KTM17:45Kathmandu Tribhuvan
₹ 134,553

SWISS flights from Kathmandu to London Heathrow Airport

Our best SWISS deals on Kathmandu to London Heathrow Airport flight tickets
SWISS
27 Dec
KTM21:40Kathmandu Tribhuvan
19h 20m
2 stops
LHR11:15London Heathrow
5 Jan
LHR20:05London Heathrow
28h 45m
2 stops
KTM06:35Kathmandu Tribhuvan
₹ 154,262
SWISS
25 Dec
KTM21:40Kathmandu Tribhuvan
24h 45m
3 stops
LHR16:40London Heathrow
3 Jan
LHR06:00London Heathrow
18h 50m
2 stops
KTM06:35Kathmandu Tribhuvan
₹ 157,389
SWISS
20 Oct
KTM21:10Kathmandu Tribhuvan
24h 10m
3 stops
LHR16:35London Heathrow
20 Nov
LHR19:30London Heathrow
29h 20m
3 stops
KTM06:35Kathmandu Tribhuvan
₹ 158,147

momondo Fare Finder

 
Use the filters below to find and compare flights from Kathmandu to London Heathrow Airport that are best for you.

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Cheapest return flight

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Wed 18/11

15:50-07:20

1 stop21h 15m

London Heathrow

Thu 26/11

14:55-14:35

1 stop17h 55m

₹ 118,445

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Mon 16/11

15:50-08:00

1 stop21h 55m

London Heathrow

Mon 23/11

15:30-16:15

1 stop19h 00m

₹ 119,013

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Mon 16/11

16:05-17:30

2 stops31h 10m

London Heathrow

Mon 23/11

20:40-12:40

1 stop34h 15m

₹ 120,624
Fastest return journey

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Mon 29/3

09:05-18:40

1 stop14h 20m

London Heathrow

Tue 4/5

19:50-14:35

1 stop14h 00m

₹ 122,709

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Mon 28/12

12:45-22:30

1 stop15h 30m

London Heathrow

Tue 5/1

16:10-11:20

1 stop13h 25m

₹ 127,257

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Sat 6/2

00:10-15:40

2 stops21h 15m

London Heathrow

Mon 1/3

15:45-23:10

1 stop25h 40m

₹ 131,805

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Sat 6/2

00:10-15:40

2 stops21h 15m

London Heathrow

Mon 1/3

15:45-23:10

1 stop25h 40m

₹ 132,374

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Sun 7/2

19:00-10:10

2 stops20h 55m

London Heathrow

Mon 1/3

18:45-17:45

1 stop17h 15m

₹ 134,553

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Sun 7/2

19:00-10:10

2 stops20h 55m

London Heathrow

Mon 1/3

18:45-17:45

1 stop17h 15m

₹ 137,775

KathmanduLondon

KTM Kathmandu Tribhuvan - LHR London Heathrow

KTMLHR

Kathmandu Tribhuvan

Sun 7/2

19:00-10:10

2 stops20h 55m

London Heathrow

Mon 1/3

18:45-17:45

1 stop17h 15m

₹ 137,964

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Kathmandu to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kathmandu and London Heathrow Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 98,830 to ₹ 125,551.
The lowest price recently found on this route was ₹ 118,445.

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month to fly to London Heathrow Airport from Kathmandu is in December. Flight prices, which tend to average around ₹ 97,883, are often lower during this time because this is during the off-season. If you are unable to visit London Heathrow Airport during the month of December, then departing from Kathmandu during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 100,441.

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

You are more likely to see cheaper flights to London Heathrow Airport from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around ₹ 110,099 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Kathmandu for as low as ₹ 98,451 on momondo.

Can stopping save me money on Kathmandu to London Heathrow Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Kathmandu to London Heathrow Airport flight.

How have Kathmandu to London Heathrow Airport flight prices changed over time?

As of October 2026, prices for Kathmandu to London Heathrow Airport flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Kathmandu to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kathmandu to London Heathrow Airport (KTM to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to London Heathrow Airport

Best price found

₹ 39,134

Direct flights

None
The best one-way flight to London Heathrow Airport from Kathmandu in the past 72 hours is ₹ 39,134. The best return flight deal from Kathmandu to London Heathrow Airport found on momondo in the last 72 hours is ₹ 118,445.
There are no direct flights from Kathmandu to London Heathrow Airport. There are no popular flight routes from Kathmandu to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Kathmandu to London Heathrow Airport

  • How far is Kathmandu Tribhuvan to London Heathrow by plane?

    There are 7349.9 km between Kathmandu Tribhuvan and London Heathrow.

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport?

    Prices for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport were last updated today.

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
High Wycombe
Brentford
Eastbourne
Slough
Ilford
Gatwick
Hounslow
St. Albans
Watford
Milton Keynes
Ringwood
Luton
Chatham
Hatfield
Harrow
Winchester
Croydon
Cirencester
Hastings
Hayes

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to London?

Finding the right flight to London from Kathmandu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Kathmandu to London with flexible booking policies on momondo?

Yes. All flights to London from Kathmandu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kathmandu to London?

Once all potential Kathmandu to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kathmandu to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kathmandu to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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