S$776 Cheap Flights from Kathmandu to London

View S$776 flight on Wed, 16 Sept, 2026Opens in a new window

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

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Cheap Flights from Kathmandu to London (KTM-LHR)

Prices were available within the past 7 days and start at S$776 for one-way flights and S$1,314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,314 Return, found 4 days ago
S$1,314
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,314 found 4 days ago
Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,321 Return, found 4 days ago
S$1,321
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,321 found 4 days ago
Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,322 Return, found 4 days ago
S$1,322
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,322 found 4 days ago
Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,328 Return, found 4 days ago
S$1,328
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,328 found 4 days ago
Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,329 Return, found 4 days ago
S$1,329
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,329 found 4 days ago
Air India
Thu, 30 Apr - Wed, 6 May
KTM
Kathmandu
LHR
London
S$1,336 Return, found 4 days ago
S$1,336
Return
found 4 days ago
Select Air India flight, departing Thu, 30 Apr from Kathmandu to London, returning Wed, 6 May, priced at S$1,336 found 4 days ago
Qatar Airways
Sat, 23 May - Mon, 1 Jun
KTM
Kathmandu
LHR
London
S$1,427 Return, found 5 days ago
S$1,427
Return
found 5 days ago
Select Qatar Airways flight, departing Sat, 23 May from Kathmandu to London, returning Mon, 1 Jun, priced at S$1,427 found 5 days ago
Emirates
Sat, 23 May - Mon, 1 Jun
KTM
Kathmandu
LHR
London
S$1,553 Return, found 5 days ago
S$1,553
Return
found 5 days ago
Select Emirates flight, departing Sat, 23 May from Kathmandu to London, returning Mon, 1 Jun, priced at S$1,553 found 5 days ago
SriLankan Airlines
Thu, 30 Apr - Mon, 30 Nov
KTM
Kathmandu
LHR
London
S$2,350 Return, found 5 days ago
S$2,350
Return
found 5 days ago
Select SriLankan Airlines flight, departing Thu, 30 Apr from Kathmandu to London, returning Mon, 30 Nov, priced at S$2,350 found 5 days ago
Cathay Pacific
Sat, 23 May - Mon, 1 Jun
KTM
Kathmandu
LHR
London
S$2,379 Return, found 5 days ago
S$2,379
Return
found 5 days ago
Select Cathay Pacific flight, departing Sat, 23 May from Kathmandu to London, returning Mon, 1 Jun, priced at S$2,379 found 5 days ago

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 S$1,314. 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 cancelled 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 kilometres, 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.

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
Heathrow
Return price
S$1,314
Distance
7315 km

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