S$727 Cheap Flights from London to Kathmandu

View S$727 flight on Sun, 28 Jun, 2026Opens in a new window

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

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Cheap Flights from London to Kathmandu (LHR-KTM)

Prices were available within the past 7 days and start at S$727 for one-way flights and S$1,250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Fri, 13 Mar - Sun, 22 Mar
LHR
London
KTM
Kathmandu
S$1,250 Return, found 5 days ago
S$1,250
Return
found 5 days ago
Select IndiGo flight, departing Fri, 13 Mar from London to Kathmandu, returning Sun, 22 Mar, priced at S$1,250 found 5 days ago
IndiGo
Fri, 13 Mar - Sun, 22 Mar
LHR
London
KTM
Kathmandu
S$1,278 Return, found 5 days ago
S$1,278
Return
found 5 days ago
Select IndiGo flight, departing Fri, 13 Mar from London to Kathmandu, returning Sun, 22 Mar, priced at S$1,278 found 5 days ago
Air India
Sun, 28 Jun - Sat, 4 Jul
LHR
London
KTM
Kathmandu
S$1,280 Return, found 4 days ago
S$1,280
Return
found 4 days ago
Select Air India flight, departing Sun, 28 Jun from London to Kathmandu, returning Sat, 4 Jul, priced at S$1,280 found 4 days ago
Kuwait Airways
Sun, 28 Jun - Sat, 4 Jul
LHR
London
KTM
Kathmandu
S$1,284 Return, found 4 days ago
S$1,284
Return
found 4 days ago
Select Kuwait Airways flight, departing Sun, 28 Jun from London to Kathmandu, returning Sat, 4 Jul, priced at S$1,284 found 4 days ago
Air India
Sun, 28 Jun - Sat, 4 Jul
LHR
London
KTM
Kathmandu
S$1,289 Return, found 4 days ago
S$1,289
Return
found 4 days ago
Select Air India flight, departing Sun, 28 Jun from London to Kathmandu, returning Sat, 4 Jul, priced at S$1,289 found 4 days ago
Kuwait Airways
Sun, 28 Jun - Sat, 4 Jul
LHR
London
KTM
Kathmandu
S$1,292 Return, found 4 days ago
S$1,292
Return
found 4 days ago
Select Kuwait Airways flight, departing Sun, 28 Jun from London to Kathmandu, returning Sat, 4 Jul, priced at S$1,292 found 4 days ago
IndiGo
Fri, 13 Mar - Sun, 22 Mar
LHR
London
KTM
Kathmandu
S$1,299 Return, found 5 days ago
S$1,299
Return
found 5 days ago
Select IndiGo flight, departing Fri, 13 Mar from London to Kathmandu, returning Sun, 22 Mar, priced at S$1,299 found 5 days ago
SriLankan Airlines
Mon, 16 Nov - Sun, 29 Nov
LHR
London
KTM
Kathmandu
S$1,358 Return, found 2 days ago
S$1,358
Return
found 2 days ago
Select SriLankan Airlines flight, departing Mon, 16 Nov from London to Kathmandu, returning Sun, 29 Nov, priced at S$1,358 found 2 days ago
Kuwait Airways
Mon, 16 Nov - Sun, 29 Nov
LHR
London
KTM
Kathmandu
S$1,372 Return, found 2 days ago
S$1,372
Return
found 2 days ago
Select Kuwait Airways flight, departing Mon, 16 Nov from London to Kathmandu, returning Sun, 29 Nov, priced at S$1,372 found 2 days ago
China Southern Airlines
Fri, 13 Mar - Sun, 22 Mar
LHR
London
KTM
Kathmandu
S$1,436 Return, found 5 days ago
S$1,436
Return
found 5 days ago
Select China Southern Airlines flight, departing Fri, 13 Mar from London to Kathmandu, returning Sun, 22 Mar, priced at S$1,436 found 5 days ago

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Find the cheapest month to fly from London (LHR) to Kathmandu (KTM)

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From S$931 - S$1,667 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport to Tribhuvan Intl. Airport?
Round-trip flights between Heathrow Airport and Tribhuvan Intl. Airport (KTM) start from S$1,250. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to KTM?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Tribhuvan Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to KTM flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Tribhuvan Intl. Airport?
You'll have 7,400 kilometres to cover on the long-haul Hounslow to Kathmandu route. Dress in layers of comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from London Heathrow to Tribhuvan Intl. Airport (KTM)?
At the moment, no airlines offer direct flights from Heathrow Airport to Tribhuvan Intl. Airport (KTM). You'll need to book a flight with one or more stops. To get the best connections and price, lock in your airfare ahead of time.
Are Heathrow Airport to KTM flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Heathrow Airport (LHR) to Tribhuvan Intl. Airport (KTM) last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Origin airport
Heathrow
Destination airport
Tribhuvan Intl.
Airlines serving
Air India, Cathay Pacific, Emirates, Etihad Airways, IndiGo, KLM, Kuwait Airways, Singapore Airlines, Turkish Airlines
Return price
S$1,250
Distance
7315 km

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Perfect flights from London to Kathmandu

Your Journey from London to Kathmandu

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Kathmandu caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Kuwait Airways, Etihad Airways, Swiss International Air Lines, Turkish Airlines, Qatar Airways, IndiGo, Air India, SriLankan Airlines, China Southern Airlines. Our selection of flights from Heathrow to Tribhuvan Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Heathrow to Tribhuvan Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$727 and roundtrip prices from S$1,250*.
 

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Ensure a smooth journey from London to Kathmandu with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Kathmandu

Picture yourself stepping off the plane in Kathmandu and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

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Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Kathmandu.
 

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With Expedia, your adventure extends beyond the flight. Explore Kathmandu at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Kathmandu with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from London to Kathmandu

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