฿17,825 Cheap Flights from London (LON) to Kathmandu (KTM)

View ฿17,825 flight on Wed, 26 Nov 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿17,825 for one-way flights and ฿27,380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Mon, 8 Sep - Tue, 23 Sep
LHR
London
KTM
Kathmandu
฿27,380 Return, found 4 days ago
฿27,380
Return
found 4 days ago
Select Air India flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿27,380 found 4 days ago
Air India
Sun, 14 Sep - Thu, 18 Sep
LHR
London
KTM
Kathmandu
฿27,805 Return, found 3 days ago
฿27,805
Return
found 3 days ago
Select Air India flight, departing Sun, 14 Sep from London to Kathmandu, returning Thu, 18 Sep, priced at ฿27,805 found 3 days ago
Air India
Sun, 14 Sep - Thu, 18 Sep
LHR
London
KTM
Kathmandu
฿28,350 Return, found 3 days ago
฿28,350
Return
found 3 days ago
Select Air India flight, departing Sun, 14 Sep from London to Kathmandu, returning Thu, 18 Sep, priced at ฿28,350 found 3 days ago
Air India
Mon, 8 Sep - Tue, 23 Sep
LHR
London
KTM
Kathmandu
฿29,455 Return, found 4 days ago
฿29,455
Return
found 4 days ago
Select Air India flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿29,455 found 4 days ago
Air India
Sun, 14 Sep - Thu, 18 Sep
LHR
London
KTM
Kathmandu
฿31,370 Return, found 3 days ago
฿31,370
Return
found 3 days ago
Select Air India flight, departing Sun, 14 Sep from London to Kathmandu, returning Thu, 18 Sep, priced at ฿31,370 found 3 days ago
Swiss International Air Lines
Mon, 8 Sep - Tue, 23 Sep
LHR
London
KTM
Kathmandu
฿35,285 Return, found 4 days ago
฿35,285
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿35,285 found 4 days ago
Swiss International Air Lines
Mon, 8 Sep - Tue, 23 Sep
LCY
London
KTM
Kathmandu
฿37,205 Return, found 4 days ago
฿37,205
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿37,205 found 4 days ago
Qatar Airways
Mon, 8 Sep - Tue, 23 Sep
LHR
London
KTM
Kathmandu
฿38,560 Return, found 4 days ago
฿38,560
Return
found 4 days ago
Select Qatar Airways flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿38,560 found 4 days ago
Emirates
Mon, 8 Sep - Tue, 23 Sep
STN
London
KTM
Kathmandu
฿39,740 Return, found 5 days ago
฿39,740
Return
found 5 days ago
Select Emirates flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿39,740 found 5 days ago
KLM
Mon, 8 Sep - Tue, 23 Sep
LHR
London
KTM
Kathmandu
฿42,530 Return, found 4 days ago
฿42,530
Return
found 4 days ago
Select KLM flight, departing Mon, 8 Sep from London to Kathmandu, returning Tue, 23 Sep, priced at ฿42,530 found 4 days ago

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

March is typically the cheapest month to fly

From ฿23,445 - ฿45,103 per traveller.

Graph displaying average flight prices per month

Flight from London to Kathmandu route information
Origin airport
Heathrow
Destination airport
Tribhuvan Intl.
Return price
฿27,380
Distance
7315 km

England to Kathmandu Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from England to Kathmandu will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Kathmandu.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LON to KTM flights that won’t make your bank account wince. Ready to temporarily leave behind England for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to KTM with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ฿27,380. 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
฿27,380.00
London City to Kathmandu
฿37,205.00
Stansted to Kathmandu
฿39,740.00
Gatwick to Kathmandu
฿48,405.00
*Available to Expedia members.