Cheap Flights from Kathmandu (KTM) to London (LHR) from HK$2,272~

View HK$2,272 flight on Sat, 20 Dec 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$2,272 for one-way flights and HK$8,676 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$8,676 Return, found 1 day ago
HK$8,676
Return
found 1 day ago
Select Air India flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$8,676 found 1 day ago
Air India
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$8,800 Return, found 1 day ago
HK$8,800
Return
found 1 day ago
Select Air India flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$8,800 found 1 day ago
Turkish Airlines
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$8,920 Return, found 1 day ago
HK$8,920
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$8,920 found 1 day ago
Swiss International Air Lines
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$9,189 Return, found 1 day ago
HK$9,189
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$9,189 found 1 day ago
Air India
Wed, 7 Jan - Wed, 14 Jan
KTM
Kathmandu
LHR
London
HK$9,308 Return, found 3 days ago
HK$9,308
Return
found 3 days ago
Select Air India flight, departing Wed, 7 Jan from Kathmandu to London, returning Wed, 14 Jan, priced at HK$9,308 found 3 days ago
Qatar Airways
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$9,334 Return, found 1 day ago
HK$9,334
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$9,334 found 1 day ago
Air India
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$9,356 Return, found 1 day ago
HK$9,356
Return
found 1 day ago
Select Air India flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$9,356 found 1 day ago
Air India
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$9,480 Return, found 1 day ago
HK$9,480
Return
found 1 day ago
Select Air India flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$9,480 found 1 day ago
Air India
Wed, 7 Jan - Wed, 14 Jan
KTM
Kathmandu
LHR
London
HK$9,588 Return, found 3 days ago
HK$9,588
Return
found 3 days ago
Select Air India flight, departing Wed, 7 Jan from Kathmandu to London, returning Wed, 14 Jan, priced at HK$9,588 found 3 days ago
Singapore Airlines
Thu, 16 Jul - Thu, 23 Jul
KTM
Kathmandu
LHR
London
HK$10,938 Return, found 1 day ago
HK$10,938
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 16 Jul from Kathmandu to London, returning Thu, 23 Jul, priced at HK$10,938 found 1 day ago

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

November is typically the cheapest month to fly

From HK$5,871 - HK$17,619 per traveller.
Kathmandu to London route information
Origin airport
Tribhuvan Intl.
Destination airport
Heathrow
Airlines serving
Air India, Biman Bangladesh, Etihad Airways, IndiGo, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines
Return price
HK$8,676
Distance
7315 km

Flights from Kathmandu to London

Book cheap flights from Kathmandu (KTM) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Kathmandu (KTM) to London (LHR) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Kathmandu (KTM) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$2,272 now!

 

Frequently asked questions

How much is a flight from KTM to Heathrow Airport (LHR)?
Pack your bags, because round-trip journeys from Tribhuvan Intl. Airport to London Heathrow start from HK$8,676. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport (KTM) to London Heathrow?
Most flights can be canceled online, but each air carrier has its own terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Tribhuvan Intl. Airport to Heathrow 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 Tribhuvan Intl. Airport (KTM) to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tribhuvan Intl. Airport (KTM) to Heathrow Airport?
The distance is around 7,400 kilometers, so fill your carry-on bag with all you need to make the long journey comfortable. Wondering what to take on board your Kathmandu to Hounslow flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Tribhuvan Intl. Airport (KTM) to London Heathrow?
At present, no airlines offer direct flights from Tribhuvan Intl. Airport (KTM) to London Heathrow. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your airfare ahead of time.
Are KTM to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Booking last minute from KTM to Heathrow Airport (LHR) can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly.

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