Cheap flights from London to Kathmandu

from as little as £637

2 nights in Kathmandu, departing London Heathrow on 25 / Sep / 2025 with Air India (price found 11 hours ago)

Subject to availability, prices correct of the last 24 hours
Kathmandu

The London / Kathmandu route

All 7356 km of it

Cheap flight deals for this route

See what's hot at the moment

Kathmandu flight facts

What you need to know

Alternative flights from the UK to Kathmandu

Check out prices for other routes
from £804 pp
Find flights
from £839 pp
Find flights
from £847 pp
Find flights
from £1,327 pp
Find flights
from £655 pp
Find flights
from £637 pp
Find flights
from £859 pp
Find flights

Alternative flights from London to Kathmandu

You might find cheaper flights nearby
from £658 pp
Find flights
from £401 pp
Find flights
from £476 pp
Find flights
from £492 pp
Find flights
from £394 pp
Find flights
from £443 pp
Find flights
Kathmandu

Today alone, Netflights has searched over 39,083 flights. 25 / Sep / 2025 is currently the lowest priced day of the year to fly the London/Kathmandu route. There are around 7,843 flights on any given week from the UK to Kathmandu and the cheapest month to fly right now is September.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

18 °C

HIGHEST

29 °C

Rainfall (mm)
LOWEST

9.5 mm

AVG

175.1 mm

HIGHEST

546.9 mm

Key facts about Kathmandu

How to get cheap flights from London to Kathmandu

Tips and advice from our flight experts

Book cheap flights from London to Kathmandu with Netflights. We scan all 7,843 of the weekly flights going via Kathmandu, so that you can compare them in one place. If you can’t find what you’re looking for, simply adjust the filters to widen your search.

London Heathrow (LHR) is the most popular airport in this city for flights to Kathmandu, and the most popular airlines are Qatar Airways, Air India & Emirates. Both flight prices and accommodation rates fluctuate throughout the year, but searching by month will reveal the cheapest times to fly.

On average, the 7356 km flight to Kathmandu takes 15 hrs 25 mins. If you want a bargain, keep an eye out for flights with Turkish Airlines, as they often have good deals. Or you could broaden your search by looking at flights to other airports in Nepal to see if there are any cheaper options.

Today, we’ve scanned 39,083 flights, to help you see all the options for your trip to Kathmandu. Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in Nepal, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Kathmandu

Where other people are flying to

Context Id: 6e44c281-3571-40be-ad4f-a01785e8cd95