£354 Cheap Flights from London (LHR) to Kathmandu (KTM)

View £354 flight on Tue, 12 May 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from London (LHR) to Kathmandu (KTM)

Prices were available within the past 7 days and start at £354 for one-way flights and £635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Tue, 12 May - Tue, 30 Jun
LHR
London
KTM
Kathmandu
£635 Return, found 3 hours ago
£635
Return
found 3 hours ago
Select IndiGo flight, departing Tue, 12 May from London to Kathmandu, returning Tue, 30 Jun, priced at £635 found 3 hours ago
IndiGo
Tue, 12 May - Tue, 30 Jun
LHR
London
KTM
Kathmandu
£638 Return, found 3 hours ago
£638
Return
found 3 hours ago
Select IndiGo flight, departing Tue, 12 May from London to Kathmandu, returning Tue, 30 Jun, priced at £638 found 3 hours ago
China Eastern Airlines
Tue, 2 Jun - Tue, 16 Jun
LHR
London
KTM
Kathmandu
£712 Return, found 12 hours ago
£712
Return
found 12 hours ago
Select China Eastern Airlines flight, departing Tue, 2 Jun from London to Kathmandu, returning Tue, 16 Jun, priced at £712 found 12 hours ago
Kuwait Airways
Sun, 6 Sept - Tue, 20 Oct
LHR
London
KTM
Kathmandu
£756 Return, found 12 hours ago
£756
Return
found 12 hours ago
Select Kuwait Airways flight, departing Sun, 6 Sept from London to Kathmandu, returning Tue, 20 Oct, priced at £756 found 12 hours ago
Air India
Tue, 1 Sept - Thu, 1 Oct
LHR
London
KTM
Kathmandu
£794 Return, found 10 hours ago
£794
Return
found 10 hours ago
Select Air India flight, departing Tue, 1 Sept from London to Kathmandu, returning Thu, 1 Oct, priced at £794 found 10 hours ago
Etihad Airways
Wed, 4 Nov - Thu, 26 Nov
LHR
London
KTM
Kathmandu
£852 Return, found 13 hours ago
£852
Return
found 13 hours ago
Select Etihad Airways flight, departing Wed, 4 Nov from London to Kathmandu, returning Thu, 26 Nov, priced at £852 found 13 hours ago
China Southern Airlines
Wed, 10 Jun - Wed, 24 Jun
LHR
London
KTM
Kathmandu
£861 Return, found 12 hours ago
£861
Return
found 12 hours ago
Select China Southern Airlines flight, departing Wed, 10 Jun from London to Kathmandu, returning Wed, 24 Jun, priced at £861 found 12 hours ago
Qatar Airways
Tue, 9 Jun - Tue, 16 Jun
LHR
London
KTM
Kathmandu
£873 Return, found 5 hours ago
£873
Return
found 5 hours ago
Select Qatar Airways flight, departing Tue, 9 Jun from London to Kathmandu, returning Tue, 16 Jun, priced at £873 found 5 hours ago
Emirates
Wed, 9 Sept - Wed, 23 Sept
LHR
London
KTM
Kathmandu
£875 Return, found 9 hours ago
£875
Return
found 9 hours ago
Select Emirates flight, departing Wed, 9 Sept from London to Kathmandu, returning Wed, 23 Sept, priced at £875 found 9 hours ago
Turkish Airlines
Mon, 6 Jul - Mon, 20 Jul
LHR
London
KTM
Kathmandu
£878 Return, found 11 hours ago
£878
Return
found 11 hours ago
Select Turkish Airlines flight, departing Mon, 6 Jul from London to Kathmandu, returning Mon, 20 Jul, priced at £878 found 11 hours ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from £697
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from £697

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) cost?
One-way flights typically cost between £491 and £2,601 and return flights often range between £869 and £3,261. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
There are approximately 96 connecting flights per day from London Heathrow (LHR) to Kathmandu (KTM-Tribhuvan Intl.). Some common connection points include Dubai Intl. (DXB), Abu Dhabi Intl. (AUH), and Indira Gandhi Intl. (DEL).
What is the earliest flight from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
The earliest flight from London Heathrow (LHR) to Kathmandu (KTM) typically departs at approximately 6:00 AM local time. This service is operated by BT, LX, and AI. This is a seasonal service active in April. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
You'll typically find the most flights from London Heathrow (LHR) to Kathmandu (KTM) on a Wednesday, with around 82 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include British Airways, Qatar Airways, and Emirates.
What are the most popular departure times for flights from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Kathmandu (KTM) are in the evening, from 6pm to 9pm. About 26% of passengers prefer this time. Many major carriers, including Qatar Airways, British Airways and Emirates, offer flights during this window. This timing works well because you can finish your day before heading to the airport, and you'll typically arrive in Kathmandu the next day.
How long does it take to fly from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
Flights from LHR to KTM with one stop typically take around 20 hours 30 minutes, covering approximately 4,572 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to KTM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kathmandu from Heathrow (LHR)?
If you're planning to travel to Kathmandu from Heathrow (LHR), you can fly directly into Tribhuvan Intl. (KTM) Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), Schiphol (AMS) before reaching Kathmandu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.)?
If you booked your London (LHR-Heathrow) to Kathmandu (KTM-Tribhuvan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Biman Bangladesh, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, KLM, Korean Air, Kuwait Airways, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Return price
£635
Distance
7315 km

Book with confidence

Compare flights from London to Kathmandu easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Kathmandu. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Tribhuvan Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Tribhuvan Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Tribhuvan Intl. (KTM)

The easiest way to view the best deals on flights from London to Kathmandu today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Tribhuvan Intl. start at just £635 and range up to £878.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Kathmandu
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Kathmandu flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Tribhuvan Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Kathmandu easily and book with confidence

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