Which airport is the most popular for stopovers for flights between Kathmandu and London Heathrow Airport?

Doha (DOH) was the most common stop: 45% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to London Heathrow Airport?

Qatar Airways, Air India and Emirates are the top three most popular airlines that fly to London Heathrow Airport from Kathmandu according to our data. Qatar Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 6 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from Kathmandu to London Heathrow Airport?

Kuwait City (KWI) has the shortest average stopover time for this route: 1h 55m.

Which stopover airport has the shortest travel time from Kathmandu to London Heathrow Airport?

Flights connecting via Kuwait City (KWI) have the shortest average one-way travel time: 13h 20m.

Which stopover airport offers the lowest fares from Kathmandu to London Heathrow Airport?

Flights via New Delhi (DEL) offer the lowest average return price of £751.

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 are updated daily.

How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport?

The number of operators available for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport is 6 as of February 2026.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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.

£299 Cheap Flights from Kathmandu to London Heathrow Airport in 2026

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Find the cheapest flights from Kathmandu to London

Round-trip

One-way

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Enter your travel dates to find the best prices.

21:10 - 17:05

KTM

LHR

24h 40m

2 stops

13:15 - 08:55

LHR

KTM

14h 55m

1 stop

£675Multiple Airlines

Thu, 16 Apr - Mon, 20 Apr

15:35 - 18:40

KTM

LHR

55h 50m

2 stops

21:00 - 16:00

LHR

KTM

61h 15m

2 stops

£676China Eastern

Tue, 31 Mar - Sun, 1 Nov

15:35 - 18:40

KTM

LHR

55h 50m

2 stops

21:00 - 16:00

LHR

KTM

37h 15m

2 stops

£677China Eastern

Sat, 9 May - Sat, 31 Oct

14:45 - 06:40

KTM

LHR

21h 40m

2 stops

21:05 - 20:40

LHR

KTM

17h 50m

1 stop

£678Multiple Airlines

Wed, 11 Mar - Wed, 18 Mar

15:10 - 18:20

KTM

LHR

31h 55m

1 stop

20:20 - 14:10

LHR

KTM

13h 05m

1 stop

£680IndiGo

Sun, 29 Mar - Sun, 5 Apr

17:00 - 17:30

KTM

LHR

30h 15m

2 stops

21:30 - 13:30

LHR

KTM

34h 15m

1 stop

£683Multiple Airlines

Sun, 15 Mar - Wed, 18 Mar

15:35 - 18:40

KTM

LHR

55h 50m

3 stops

21:00 - 16:00

LHR

KTM

61h 15m

3 stops

£686China Eastern

Thu, 4 Jun - Sat, 31 Oct

06:45 - 19:00

KTM

LHR

17h 00m

1 stop

14:00 - 20:10

LHR

KTM

25h 25m

1 stop

£687Air India

Mon, 22 Jun - Thu, 22 Oct

15:35 - 18:40

KTM

LHR

31h 50m

2 stops

21:00 - 16:00

LHR

KTM

37h 15m

2 stops

£688China Eastern

Sun, 10 May - Sat, 31 Oct

17:00 - 17:30

KTM

LHR

54h 15m

3 stops

21:20 - 14:35

LHR

KTM

60h 30m

2 stops

£691China Eastern

Mon, 2 Mar - Wed, 6 May

China Eastern flights from Kathmandu to London Heathrow Airport

Our best China Eastern deals on Kathmandu to London Heathrow Airport flight tickets

China Eastern

31 Mar

KTM15:35Kathmandu Tribhuvan

55h 50m

2 stops

LHR18:40London Heathrow

1 Nov

LHR21:00London Heathrow

61h 15m

2 stops

KTM16:00Kathmandu Tribhuvan

£676

China Eastern

9 May

KTM15:35Kathmandu Tribhuvan

55h 50m

2 stops

LHR18:40London Heathrow

31 Oct

LHR21:00London Heathrow

37h 15m

2 stops

KTM16:00Kathmandu Tribhuvan

£677

China Eastern

4 Jun

KTM15:35Kathmandu Tribhuvan

55h 50m

3 stops

LHR18:40London Heathrow

31 Oct

LHR21:00London Heathrow

61h 15m

3 stops

KTM16:00Kathmandu Tribhuvan

£686

IndiGo flights from Kathmandu to London Heathrow Airport

Our best IndiGo deals on Kathmandu to London Heathrow Airport flight tickets

IndiGo

29 Mar

KTM15:10Kathmandu Tribhuvan

31h 55m

1 stop

LHR18:20London Heathrow

5 Apr

LHR20:20London Heathrow

13h 05m

1 stop

KTM14:10Kathmandu Tribhuvan

£680

IndiGo

25 Apr

KTM15:10Kathmandu Tribhuvan

31h 55m

1 stop

LHR18:20London Heathrow

29 May

LHR20:20London Heathrow

13h 05m

1 stop

KTM14:10Kathmandu Tribhuvan

£728

IndiGo

30 Mar

KTM15:10Kathmandu Tribhuvan

31h 55m

1 stop

LHR18:20London Heathrow

6 Apr

LHR20:20London Heathrow

13h 05m

1 stop

KTM14:10Kathmandu Tribhuvan

£748

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 16/4

21:10-17:05

2 stops24h 40m

London Heathrow

Mon 20/4

13:15-08:55

1 stop14h 55m

£675

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Tue 31/3

15:35-18:40

2 stops55h 50m

London Heathrow

Sun 1/11

21:00-16:00

2 stops61h 15m

£676

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sat 9/5

15:35-18:40

2 stops55h 50m

London Heathrow

Sat 31/10

21:00-16:00

2 stops37h 15m

£677

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Wed 11/3

14:45-06:40

2 stops21h 40m

London Heathrow

Wed 18/3

21:05-20:40

1 stop17h 50m

£678

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 29/3

15:10-18:20

1 stop31h 55m

London Heathrow

Sun 5/4

20:20-14:10

1 stop13h 05m

£680

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 15/3

17:00-17:30

2 stops30h 15m

London Heathrow

Wed 18/3

21:30-13:30

1 stop34h 15m

£683

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Thu 4/6

15:35-18:40

3 stops55h 50m

London Heathrow

Sat 31/10

21:00-16:00

3 stops61h 15m

£686

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Mon 22/6

06:45-19:00

1 stop17h 00m

London Heathrow

Thu 22/10

14:00-20:10

1 stop25h 25m

£687

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Sun 10/5

15:35-18:40

2 stops31h 50m

London Heathrow

Sat 31/10

21:00-16:00

2 stops37h 15m

£688

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Mon 2/3

17:00-17:30

3 stops54h 15m

London Heathrow

Wed 6/5

21:20-14:35

2 stops60h 30m

£691

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Stopovers

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

In general, December is the cheapest month to fly from Kathmandu to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £753. The month of July is another great option to travel to London Heathrow Airport, with average flight prices from Kathmandu averaging around £815.

How far in advance should I book a flight 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 £873 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 £673 on momondo.

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

You could potentially save up to 6% 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 February 2026, prices for Kathmandu to London Heathrow Airport flights are approximately 7% 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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Kathmandu to London Heathrow Airport takes 15h 30m

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

How far is Kathmandu Tribhuvan to London Heathrow by plane?
London Heathrow is 4567.0 mi away from Kathmandu Tribhuvan. Typically, this will take 15h 30m by plane in normal conditions.
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 are updated daily.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport?
The number of operators available for flights from Kathmandu Tribhuvan Airport to London Heathrow Airport is 6 as of February 2026.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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.
What is the most popular airline from Kathmandu to London Heathrow Airport?
Based on momondo bookings for flights between Kathmandu and London Heathrow Airport, the leading airline is Qatar Airways, making up 45% of the total bookings. Other popular airlines include Air India with 31%, Emirates with 18%, and Turkish Airlines with 4%.

Best airlines flying from Kathmandu to London Heathrow Airport

Compare and see reviews for airlines that fly from Kathmandu to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £565	Free Cancellation	Rating 7.2 192 reviews	Search China Eastern flights
Air India	PriceFrom £664	Free Cancellation	Rating 5.5 2,964 reviews	Search Air India flights
Kuwait Airways	PriceFrom £710	Free Cancellation	Rating 7.2 334 reviews	Search Kuwait Airways flights
Qatar Airways	PriceFrom £733	Free Cancellation	Rating 7.4 3,734 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom £744	Free Cancellation	Rating 7.3 4,216 reviews	Search Turkish Airlines flights
Emirates	PriceFrom £855	Free Cancellation	Rating 8.1 3,516 reviews	Search Emirates flights

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Why use momondo?

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

It is quick and easy to find Kathmandu to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

All flight searches from Kathmandu to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Kathmandu to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Kathmandu to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Kathmandu to London from £299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to London departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Eastern flights from Kathmandu to London Heathrow Airport

Our best China Eastern deals on Kathmandu to London Heathrow Airport flight tickets

IndiGo flights from Kathmandu to London Heathrow Airport

Our best IndiGo deals on Kathmandu to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

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

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

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

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

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

Which airlines fly to London Heathrow Airport?

Which airport is the most popular for stopovers for flights between Kathmandu and London Heathrow Airport?

Which stopover airport offers the lowest fares from Kathmandu to London Heathrow Airport?

Which stopover airport has the shortest travel time from Kathmandu to London Heathrow Airport?

Which stopover airport has the shortest connection time from Kathmandu to London Heathrow Airport?

When to book flights from Kathmandu to London Heathrow Airport

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

Fastest flight time

Direct flights

Best airlines flying from Kathmandu to London Heathrow Airport

Compare and see reviews for airlines that fly from Kathmandu to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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