What is the cheapest airline that flies from London Heathrow to Kathmandu Tribhuvan?

IndiGo and Air India are the most popular carriers operating from London Heathrow to Kathmandu Tribhuvan

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

Hong Kong (HKG) has the shortest average stopover time for this route: 2h 21m.

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

Flights via Chengdu (TFU) offer the lowest average return price of £607.

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

Doha (DOH) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Kathmandu?

Qatar Airways, Air India and Emirates are the top three most popular airlines that fly to Kathmandu from London Heathrow Airport according to our data. Qatar Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 15 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 12h 57m.

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

Prices for flights from London Heathrow Airport to Kathmandu Tribhuvan Airport refresh daily.

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

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Prices are currently low for flights on this route. Typical prices usually range from £730 to £932. The lowest price recently found on this route was £611.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Heathrow Airport to Kathmandu

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 09:50

LHR

KTM

15h 05m

1 stop

13:40 - 19:30

KTM

LHR

35h 35m

1 stop

£611Multiple Airlines

Mon, 9 Mar - Thu, 26 Mar

13:00 - 09:50

LHR

KTM

15h 05m

1 stop

14:30 - 17:55

KTM

LHR

33h 10m

2 stops

£612Multiple Airlines

Fri, 20 Feb - Sun, 22 Mar

13:15 - 13:00

LHR

KTM

19h 00m

1 stop

07:35 - 20:00

KTM

LHR

17h 10m

1 stop

£612Air India

Mon, 4 May - Tue, 2 Jun

13:00 - 09:50

LHR

KTM

15h 05m

1 stop

14:45 - 18:10

KTM

LHR

33h 10m

2 stops

£613Multiple Airlines

Wed, 25 Feb - Fri, 6 Mar

13:00 - 09:50

LHR

KTM

15h 05m

1 stop

13:40 - 18:10

KTM

LHR

34h 15m

2 stops

£614Multiple Airlines

Sat, 21 Feb - Sat, 21 Mar

20:35 - 23:00

LHR

KTM

21h 40m

1 stop

07:35 - 19:00

KTM

LHR

16h 10m

1 stop

£615Air India

Fri, 12 Jun - Mon, 6 Jul

13:55 - 12:15

LHR

KTM

16h 35m

2 stops

10:50 - 06:40

KTM

LHR

25h 35m

2 stops

£615Multiple Airlines

Wed, 4 Mar - Mon, 23 Mar

08:45 - 06:35

LHR

KTM

16h 05m

1 stop

14:30 - 11:05

KTM

LHR

26h 20m

1 stop

£616Multiple Airlines

Fri, 27 Feb - Thu, 12 Mar

20:45 - 16:30

LHR

KTM

15h 00m

1 stop

07:35 - 19:00

KTM

LHR

16h 10m

1 stop

£617Air India

Sat, 27 Jun - Tue, 28 Jul

22:00 - 18:35

LHR

KTM

14h 50m

1 stop

14:00 - 11:05

KTM

LHR

26h 50m

1 stop

£618Multiple Airlines

Wed, 18 Feb - Wed, 18 Mar

IndiGo flights from London Heathrow Airport to Kathmandu

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

IndiGo

8 Mar

LHR21:30London Heathrow

34h 15m

1 stop

KTM13:30Kathmandu Tribhuvan

15 Mar

KTM14:30Kathmandu Tribhuvan

34h 35m

1 stop

LHR19:20London Heathrow

£618

IndiGo

1 Mar

LHR21:30London Heathrow

34h 15m

1 stop

KTM13:30Kathmandu Tribhuvan

28 Mar

KTM14:30Kathmandu Tribhuvan

32h 35m

1 stop

LHR17:20London Heathrow

£621

IndiGo

22 Feb

LHR21:30London Heathrow

34h 15m

1 stop

KTM13:30Kathmandu Tribhuvan

10 Mar

KTM14:30Kathmandu Tribhuvan

34h 35m

1 stop

LHR19:20London Heathrow

£631

Air India flights from London Heathrow Airport to Kathmandu

Our best Air India deals on London Heathrow Airport to Kathmandu flight tickets

Air India

4 May

LHR13:15London Heathrow

19h 00m

1 stop

KTM13:00Kathmandu Tribhuvan

2 Jun

KTM07:35Kathmandu Tribhuvan

17h 10m

1 stop

LHR20:00London Heathrow

£612

Air India

12 Jun

LHR20:35London Heathrow

21h 40m

1 stop

KTM23:00Kathmandu Tribhuvan

6 Jul

KTM07:35Kathmandu Tribhuvan

16h 10m

1 stop

LHR19:00London Heathrow

£615

Air India

27 Jun

LHR20:45London Heathrow

15h 00m

1 stop

KTM16:30Kathmandu Tribhuvan

28 Jul

KTM07:35Kathmandu Tribhuvan

16h 10m

1 stop

LHR19:00London Heathrow

£617

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Mon 9/3

13:00-09:50

1 stop15h 05m

Kathmandu Tribhuvan

Thu 26/3

13:40-19:30

1 stop35h 35m

£611

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Fri 20/2

13:00-09:50

1 stop15h 05m

Kathmandu Tribhuvan

Sun 22/3

14:30-17:55

2 stops33h 10m

£612

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Mon 4/5

13:15-13:00

1 stop19h 00m

Kathmandu Tribhuvan

Tue 2/6

07:35-20:00

1 stop17h 10m

£612

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Wed 25/2

13:00-09:50

1 stop15h 05m

Kathmandu Tribhuvan

Fri 6/3

14:45-18:10

2 stops33h 10m

£613

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Sat 21/2

13:00-09:50

1 stop15h 05m

Kathmandu Tribhuvan

Sat 21/3

13:40-18:10

2 stops34h 15m

£614

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Fri 12/6

20:35-23:00

1 stop21h 40m

Kathmandu Tribhuvan

Mon 6/7

07:35-19:00

1 stop16h 10m

£615

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Wed 4/3

13:55-12:15

2 stops16h 35m

Kathmandu Tribhuvan

Mon 23/3

10:50-06:40

2 stops25h 35m

£615

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Fri 27/2

08:45-06:35

1 stop16h 05m

Kathmandu Tribhuvan

Thu 12/3

14:30-11:05

1 stop26h 20m

£616

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Sat 27/6

20:45-16:30

1 stop15h 00m

Kathmandu Tribhuvan

Tue 28/7

07:35-19:00

1 stop16h 10m

£617

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Wed 18/2

22:00-18:35

1 stop14h 50m

Kathmandu Tribhuvan

Wed 18/3

14:00-11:05

1 stop26h 50m

£618

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 London Heathrow Airport to Kathmandu

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

What is the cheapest month to fly to Kathmandu?

If you aren’t able to travel to Kathmandu during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £747.

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around £868 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from London Heathrow Airport for as low as £778 on momondo.

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

You could potentially save up to 16% on your flight if you consider stops on a London Heathrow Airport to Kathmandu flight.

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

As of February 2026, prices for London Heathrow Airport to Kathmandu flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Kathmandu

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

Estimated return price

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

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

Fastest flight time	12h 15m
Direct flights	None

The fastest flight from London Heathrow Airport to Kathmandu takes 12h 15m

There are no direct flights from London Heathrow Airport to Kathmandu. There are no popular flight routes from London Heathrow Airport to Kathmandu.

Search flight deals

How far is London Heathrow to Kathmandu Tribhuvan by plane?
The distance between London Heathrow and Kathmandu Tribhuvan is about 4567.0 mi. 12h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Kathmandu Tribhuvan Airport?
Prices for flights from London Heathrow Airport to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Kathmandu Tribhuvan Airport?
The number of operators available for flights from London Heathrow Airport to Kathmandu Tribhuvan Airport is 15 as of February 2026.
How old do you have to be to fly from London Heathrow Airport to Kathmandu Tribhuvan 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 London Heathrow Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Heathrow Airport to Kathmandu?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Kathmandu is Qatar Airways, representing 33% of all bookings. The subsequent popular airlines are Air India at 30%, Emirates at 12%, and Turkish Airlines at 9%.

Best airlines flying from London Heathrow Airport to Kathmandu

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

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom £477	Free Cancellation	Rating 6.8 530 reviews	Search IndiGo flights
Air China	PriceFrom £499	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
Kuwait Airways	PriceFrom £508	Free Cancellation	Rating 7.2 330 reviews	Search Kuwait Airways flights
SriLankan Airlines	PriceFrom £538	Free Cancellation	Rating 6.8 79 reviews	Search SriLankan Airlines flights
Air India	PriceFrom £560	Free Cancellation	Rating 5.5 2,966 reviews	Search Air India flights
Etihad Airways	PriceFrom £580	Free Cancellation	Rating 7.3 1,389 reviews	Search Etihad Airways flights
China Eastern	PriceFrom £599	Free Cancellation	Rating 7.2 192 reviews	Search China Eastern flights
China Southern	PriceFrom £632	Free Cancellation	Rating 7.3 137 reviews	Search China Southern flights
Turkish Airlines	PriceFrom £639	Free Cancellation	Rating 7.3 4,208 reviews	Search Turkish Airlines flights
Thai Airways	PriceFrom £707	Free Cancellation	Rating 7.8 382 reviews	Search Thai Airways flights

Nagarkot

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kathmandu from London.

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

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

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

momondo provides multiple filters to help you find the best flight to Kathmandu from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Kathmandu 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 Kathmandu 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 10/3

Tue 17/3

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Nepal

Airlines

Cabin classes

Other flights from London Heathrow Airport

Complete your trip

Feeling lucky

Fly your favourite airline to Kathmandu

Cheap flights from London Heathrow Airport to Kathmandu from £299

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London Heathrow Airport to Kathmandu

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

IndiGo flights from London Heathrow Airport to Kathmandu

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

Air India flights from London Heathrow Airport to Kathmandu

Our best Air India deals on London Heathrow Airport to Kathmandu flight tickets

momondo Fare Finder

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

See travel insights to Kathmandu from

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

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

What is the cheapest month to fly to Kathmandu?

If you aren’t able to travel to Kathmandu during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £747.

How far in advance should I book a flight to Kathmandu?

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

You could potentially save up to 16% on your flight if you consider stops on a London Heathrow Airport to Kathmandu flight.

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

As of February 2026, prices for London Heathrow Airport to Kathmandu flights are approximately 5% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Kathmandu Tribhuvan?

IndiGo and Air India are the most popular carriers operating from London Heathrow to Kathmandu Tribhuvan

Which airlines fly to Kathmandu?

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

Doha (DOH) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Chengdu (TFU) offer the lowest average return price of £607.

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

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 12h 57m.

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

Hong Kong (HKG) has the shortest average stopover time for this route: 2h 21m.

When to book flights from London Heathrow Airport to Kathmandu

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

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

Fastest flight time

Direct flights

How far is London Heathrow to Kathmandu Tribhuvan by plane?

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

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

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

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

What is the most popular airline from London Heathrow Airport to Kathmandu?

Best airlines flying from London Heathrow Airport to Kathmandu

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

Travelling to a place near Kathmandu?

Why use momondo?

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

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

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

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

An easier way to manage your Kathmandu 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.

Find better results for your trip to Nepal

Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.

Fly to other destinations from London Heathrow Airport

According to popular flight searches on momondo this year

Complete your trip to Kathmandu

Explore popular destinations other users love

According to popular flight searches on momondo this year