Cheap flights from Kathmandu to London from £317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to London departing on 16/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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China Eastern Logo
17:00 - 17:30KTM-LHR
30h 15m2 stops
China Eastern Logo
21:00 - 16:00LHR-KTM
37h 15m2 stops
£708China Eastern
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Fri, 28 Nov - Fri, 5 Dec
Multiple Airlines Logo
06:30 - 23:35KTM-STN
22h 50m2 stops
Multiple Airlines Logo
12:30 - 20:45STN-KTM
26h 30m3 stops
£711Multiple Airlines
Find Deal
Fri, 12 Dec - Fri, 19 Dec
Air India Logo
22:20 - 06:35KTM-LHR
14h 00m1 stop
Air India Logo
09:45 - 06:35LHR-KTM
16h 05m1 stop
£739Air India
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Wed, 21 Jan - Wed, 26 Aug
Air India Logo
10:05 - 20:30KTM-LHR
16h 10m1 stop
Air India Logo
21:05 - 16:30LHR-KTM
13h 40m1 stop
£760Air India
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Turkish Airlines Logo
12:35 - 22:35KTM-LGW
15h 45m1 stop
Turkish Airlines Logo
10:50 - 06:05LGW-KTM
14h 30m1 stop
£763Turkish Airlines
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Wed, 21 Jan - Wed, 26 Aug
Qatar Airways Logo
11:00 - 05:55KTM-LGW
24h 40m1 stop
Qatar Airways Logo
08:40 - 16:25LGW-KTM
26h 00m1 stop
£786Qatar Airways
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Wed, 26 Nov - Wed, 3 Dec
Qatar Airways Logo
11:00 - 05:55KTM-LGW
24h 40m1 stop
Qatar Airways Logo
14:05 - 16:25LGW-KTM
20h 35m1 stop
£793Qatar Airways
Find Deal
Tue, 25 Nov - Tue, 2 Dec
Turkish Airlines Logo
12:35 - 22:30KTM-LGW
15h 40m1 stop
Turkish Airlines Logo
17:05 - 11:10LGW-KTM
12h 20m1 stop
£891Turkish Airlines
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Tue, 25 Nov - Tue, 2 Dec
Emirates Logo
00:30 - 12:05KTM-STN
17h 20m1 stop
Emirates Logo
20:15 - 18:40STN-KTM
16h 40m1 stop
£898Emirates
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Wed, 4 Mar - Mon, 9 Mar
Emirates Logo
00:30 - 11:40KTM-LGW
16h 55m1 stop
Emirates Logo
09:40 - 08:20LGW-KTM
16h 55m1 stop
£902Emirates
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Wed, 4 Mar - Sun, 8 Mar

Air India flights from Kathmandu to London

Our best Air India deals on Kathmandu to London flight tickets
Air India
21 Jan
KTM22:20Kathmandu Tribhuvan
14h 00m
1 stop
LHR06:35London Heathrow
26 Aug
LHR09:45London Heathrow
16h 05m
1 stop
KTM06:35Kathmandu Tribhuvan
Air India
28 Nov
KTM10:05Kathmandu Tribhuvan
16h 10m
1 stop
LHR20:30London Heathrow
5 Dec
LHR21:05London Heathrow
13h 40m
1 stop
KTM16:30Kathmandu Tribhuvan
Air India
16 Feb
KTM06:30Kathmandu Tribhuvan
19h 45m
1 stop
LHR20:30London Heathrow
18 Feb
LHR13:00London Heathrow
14h 20m
1 stop
KTM09:05Kathmandu Tribhuvan

Qatar Airways flights from Kathmandu to London

Our best Qatar Airways deals on Kathmandu to London flight tickets
Qatar Airways
26 Nov
KTM11:00Kathmandu Tribhuvan
24h 40m
1 stop
LGW05:55London Gatwick
3 Dec
LGW08:40London Gatwick
26h 00m
1 stop
KTM16:25Kathmandu Tribhuvan
Qatar Airways
25 Nov
KTM11:00Kathmandu Tribhuvan
24h 40m
1 stop
LGW05:55London Gatwick
2 Dec
LGW14:05London Gatwick
20h 35m
1 stop
KTM16:25Kathmandu Tribhuvan
Qatar Airways
24 Nov
KTM11:00Kathmandu Tribhuvan
31h 20m
1 stop
LGW12:35London Gatwick
1 Dec
LGW09:00London Gatwick
19h 00m
1 stop
KTM09:45Kathmandu Tribhuvan

momondo Fare Finder

 
Customise your flight search to find flights from Kathmandu to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Kathmandu to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Fri 28/11

17:00-17:30

2 stops30h 15m

London Heathrow

Fri 5/12

21:00-16:00

2 stops37h 15m

£708

KathmanduLondon

KTM - STN

KTMSTN

Kathmandu Tribhuvan

Fri 12/12

06:30-23:35

2 stops22h 50m

London Stansted

Fri 19/12

12:30-20:45

3 stops26h 30m

£711

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Wed 21/1

22:20-06:35

1 stop14h 00m

London Heathrow

Wed 26/8

09:45-06:35

1 stop16h 05m

£739

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

Fri 28/11

10:05-20:30

1 stop16h 10m

London Heathrow

Fri 5/12

21:05-16:30

1 stop13h 40m

£760

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Wed 21/1

12:35-22:35

1 stop15h 45m

London Gatwick

Wed 26/8

10:50-06:05

1 stop14h 30m

£763

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Wed 26/11

11:00-05:55

1 stop24h 40m

London Gatwick

Wed 3/12

08:40-16:25

1 stop26h 00m

£786

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Tue 25/11

11:00-05:55

1 stop24h 40m

London Gatwick

Tue 2/12

14:05-16:25

1 stop20h 35m

£793

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Tue 25/11

12:35-22:30

1 stop15h 40m

London Gatwick

Tue 2/12

17:05-11:10

1 stop12h 20m

£891

KathmanduLondon

KTM - STN

KTMSTN

Kathmandu Tribhuvan

Wed 4/3

00:30-12:05

1 stop17h 20m

London Stansted

Mon 9/3

20:15-18:40

1 stop16h 40m

£898

KathmanduLondon

KTM - LGW

KTMLGW

Kathmandu Tribhuvan

Wed 4/3

00:30-11:40

1 stop16h 55m

London Gatwick

Sun 8/3

09:40-08:20

1 stop16h 55m

£902

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Kathmandu to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kathmandu and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Kathmandu is in June. Flight prices, which tend to average around £814, are often lower during this time because this is during the off-season. The month of July is another great option to travel to London, with average flight prices from Kathmandu averaging around £825.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £772. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Kathmandu to London for around £960.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £808. Flights at midday are often more expensive, with an average ticket price of £1,002.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £942 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Kathmandu for as low as £775 on momondo.

Can stopping save me money on Kathmandu to London flights?

You could potentially save up to 24% on your flight if you consider stops on a Kathmandu to London flight.

How have Kathmandu to London flight prices changed over time?

As of October 2025, prices for Kathmandu to London flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Kathmandu to London

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kathmandu to London (KTM to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to London

Direct flights

None
There are no direct flights from Kathmandu to London. There are no popular flight routes from Kathmandu to London.
  • How far is Kathmandu Tribhuvan to London by plane?

    A flight from Kathmandu Tribhuvan to London will travel around 4552.8 mi. Typically, this will take 14h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to London?

    Prices for flights from Kathmandu Tribhuvan Airport to London are updated daily.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to London?

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kathmandu to London?

Best airlines flying from Kathmandu to London

Compare and see reviews for airlines that fly from Kathmandu to London with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £578Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Air IndiaPriceFrom £682Free CancellationRating
5.5
2,941 reviews
Search Air India flights
Kuwait AirwaysPriceFrom £727Free CancellationRating
7.2
314 reviews
Search Kuwait Airways flights
Qatar AirwaysPriceFrom £755Free CancellationRating
7.4
3,659 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom £762Free CancellationRating
7.3
4,031 reviews
Search Turkish Airlines flights
EmiratesPriceFrom £782Free CancellationRating
8.1
3,393 reviews
Search Emirates flights

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Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kathmandu to London for you.

Can I find flights from Kathmandu to London with flexible booking policies on momondo?

Yes. All flights to London from Kathmandu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kathmandu to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Kathmandu.

I’m not ready to book a flight from Kathmandu to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Kathmandu and alert you when they change.

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1 adult
Fri 28/11
Fri 5/12

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London