S$789 Cheap Flights from London to Kathmandu

View S$789 flight on Thu, 9 Apr, 2026Opens in a new window

Popular airlines from London to Kathmandu (KTM-Tribhuvan Intl.)

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Cheap Flights from London to Kathmandu (LON-KTM)

Prices were available within the past 7 days and start at S$789 for one-way flights and S$1,031 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Sun, 3 Aug - Tue, 5 Aug
LHR
London
KTM
Kathmandu
S$1,031 Return, found 4 days ago
S$1,031
Return
found 4 days ago
Select Air India flight, departing Sun, 3 Aug from London to Kathmandu, returning Tue, 5 Aug, priced at S$1,031 found 4 days ago
Air India
Sun, 3 Aug - Tue, 5 Aug
LHR
London
KTM
Kathmandu
S$1,051 Return, found 4 days ago
S$1,051
Return
found 4 days ago
Select Air India flight, departing Sun, 3 Aug from London to Kathmandu, returning Tue, 5 Aug, priced at S$1,051 found 4 days ago
Air India
Sun, 3 Aug - Tue, 5 Aug
LHR
London
KTM
Kathmandu
S$1,055 Return, found 4 days ago
S$1,055
Return
found 4 days ago
Select Air India flight, departing Sun, 3 Aug from London to Kathmandu, returning Tue, 5 Aug, priced at S$1,055 found 4 days ago
Air India
Thu, 7 Aug - Thu, 14 Aug
LHR
London
KTM
Kathmandu
S$1,114 Return, found 1 day ago
S$1,114
Return
found 1 day ago
Select Air India flight, departing Thu, 7 Aug from London to Kathmandu, returning Thu, 14 Aug, priced at S$1,114 found 1 day ago
Air India
Thu, 7 Aug - Thu, 14 Aug
LHR
London
KTM
Kathmandu
S$1,148 Return, found 1 day ago
S$1,148
Return
found 1 day ago
Select Air India flight, departing Thu, 7 Aug from London to Kathmandu, returning Thu, 14 Aug, priced at S$1,148 found 1 day ago
Air India
Sat, 2 Aug - Sat, 9 Aug
LHR
London
KTM
Kathmandu
S$1,159 Return, found 6 days ago
S$1,159
Return
found 6 days ago
Select Air India flight, departing Sat, 2 Aug from London to Kathmandu, returning Sat, 9 Aug, priced at S$1,159 found 6 days ago
Kuwait Airways
Fri, 10 Oct - Wed, 22 Oct
LHR
London
KTM
Kathmandu
S$1,331 Return, found 15 hours ago
S$1,331
Return
found 15 hours ago
Select Kuwait Airways flight, departing Fri, 10 Oct from London to Kathmandu, returning Wed, 22 Oct, priced at S$1,331 found 15 hours ago
British Airways
Wed, 2 Jul - Wed, 30 Jul
LGW
London
KTM
Kathmandu
S$1,398 Return, found 5 days ago
S$1,398
Return
found 5 days ago
Select British Airways flight, departing Wed, 2 Jul from London to Kathmandu, returning Wed, 30 Jul, priced at S$1,398 found 5 days ago
Qatar Airways
Wed, 2 Jul - Wed, 30 Jul
LGW
London
KTM
Kathmandu
S$1,399 Return, found 5 days ago
S$1,399
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 2 Jul from London to Kathmandu, returning Wed, 30 Jul, priced at S$1,399 found 5 days ago
Air China
Thu, 9 Apr - Mon, 20 Apr
LHR
London
KTM
Kathmandu
S$1,431 Return, found 2 days ago
S$1,431
Return
found 2 days ago
Select Air China flight, departing Thu, 9 Apr from London to Kathmandu, returning Mon, 20 Apr, priced at S$1,431 found 2 days ago

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

March is typically the cheapest month to fly

From S$919 - S$1,715 per traveller.

Graph displaying average flight prices per month

London to Kathmandu route information
Origin airport
Heathrow
Destination airport
Tribhuvan Intl.
Airlines serving
Air India, Cathay Pacific, Kuwait Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International
Return price
S$1,031
Distance
7315 km

Flights from England to Kathmandu

When looking for plane tickets from England to Kathmandu, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Kathmandu. Look for LON to KTM airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Kathmandu flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your England Kathmandu flight!

Browse through dozens of options and rest 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 England to Kathmandu trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Kathmandu flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from England to Kathmandu with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from London (LON-All Airports) to Tribhuvan Intl. Airport?
Pack your bags, because round-trip journeys between London (LON-All Airports) and KTM start from S$1,031. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today 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 London (LON-All Airports) to Tribhuvan Intl. Airport (KTM)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from London (LON-All Airports) to KTM 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 London (LON-All Airports) to Tribhuvan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London (LON-All Airports) to KTM?
You'll have 7,300 kilometres to cover on the long-haul England to Kathmandu route. Dress in layers of comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from London (LON-All Airports) to Tribhuvan Intl. Airport?
At the moment, no airlines offer direct flights from London (LON-All Airports) to Tribhuvan Intl. Airport (KTM). You'll have to book a flight with one or more stops. To get the best price and connections, lock in your fare well ahead of time.
Are London (LON-All Airports) to KTM flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from London (LON-All Airports) to KTM can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

London Airports

London

Heathrow to Kathmandu
S$1,031.00
Gatwick to Kathmandu
S$1,398.00
Stansted to Kathmandu
S$1,582.60
London City to Kathmandu
S$2,670.90
*Available to Expedia members.