Cheap flights from London to Kathmandu from £351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kathmandu departing on 26/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:35 - 22:40
LGW
-
KTM
22h 20m
1 stop
Multiple Airlines Logo
15:10 - 22:20
KTM
-
LGW
35h 55m
2 stops
£691Multiple Airlines
Fri, 10 Jul - Mon, 13 Jul
Multiple Airlines Logo
08:15 - 20:35
STN
-
KTM
30h 35m
3 stops
Multiple Airlines Logo
15:05 - 23:00
KTM
-
STN
37h 40m
3 stops
£692Multiple Airlines
Sun, 1 Nov - Sat, 21 Nov
IndiGo Logo
20:10 - 09:50
LHR
-
KTM
32h 55m
1 stop
IndiGo Logo
10:50 - 17:45
KTM
-
LHR
35h 40m
1 stop
£692IndiGo
Tue, 29 Sep - Wed, 14 Oct
China Eastern Logo
10:30 - 16:00
LGW
-
KTM
47h 45m
3 stops
China Eastern Logo
17:00 - 06:30
KTM
-
LGW
43h 15m
2 stops
£692China Eastern
Wed, 4 Nov - Tue, 8 Dec
IndiGo Logo
20:15 - 13:05
LHR
-
KTM
36h 05m
1 stop
IndiGo Logo
14:05 - 18:10
KTM
-
LHR
32h 50m
1 stop
£693IndiGo
Thu, 3 Sep - Tue, 22 Sep
China Eastern Logo
18:00 - 15:35
LGW
-
KTM
64h 50m
2 stops
China Eastern Logo
16:35 - 19:10
KTM
-
LGW
31h 20m
2 stops
£694China Eastern
Sat, 12 Sep - Thu, 8 Oct
SWISS Logo
19:15 - 06:35
LCY
-
KTM
30h 35m
2 stops
SWISS Logo
21:10 - 08:40
KTM
-
LCY
16h 15m
2 stops
£954SWISS
Wed, 26 Aug - Sun, 20 Sep
SWISS Logo
19:15 - 06:35
LCY
-
KTM
30h 35m
2 stops
SWISS Logo
21:10 - 08:40
KTM
-
LCY
16h 15m
2 stops
£955SWISS
Wed, 12 Aug - Sun, 20 Sep
KLM Logo
09:20 - 09:50
LCY
-
KTM
19h 45m
2 stops
KLM Logo
20:50 - 18:30
KTM
-
LCY
26h 25m
2 stops
£961KLM
Tue, 1 Sep - Thu, 8 Oct
KLM Logo
08:25 - 14:10
LCY
-
KTM
25h 00m
2 stops
KLM Logo
15:10 - 09:30
KTM
-
LCY
23h 05m
2 stops
£962KLM
Tue, 15 Sep - Sun, 11 Oct

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IndiGo flights from London to Kathmandu

Our best IndiGo deals on London to Kathmandu flight tickets
IndiGo
29 Sept
LHR20:10London Heathrow
32h 55m
1 stop
KTM09:50Kathmandu Tribhuvan
14 Oct
KTM10:50Kathmandu Tribhuvan
35h 40m
1 stop
LHR17:45London Heathrow
£692
IndiGo
3 Sept
LHR20:15London Heathrow
36h 05m
1 stop
KTM13:05Kathmandu Tribhuvan
22 Sept
KTM14:05Kathmandu Tribhuvan
32h 50m
1 stop
LHR18:10London Heathrow
£693
IndiGo
12 Sept
LHR20:10London Heathrow
14h 45m
1 stop
KTM15:40Kathmandu Tribhuvan
19 Sept
KTM20:50Kathmandu Tribhuvan
25h 40m
1 stop
LHR17:45London Heathrow
£695

Air India flights from London to Kathmandu

Our best Air India deals on London to Kathmandu flight tickets
Air India
17 Sept
LHR14:00London Heathrow
18h 55m
1 stop
KTM13:40Kathmandu Tribhuvan
4 Oct
KTM06:30Kathmandu Tribhuvan
17h 15m
1 stop
LHR19:00London Heathrow
£730
Air India
12 Sept
LHR13:15London Heathrow
19h 40m
1 stop
KTM13:40Kathmandu Tribhuvan
19 Sept
KTM06:30Kathmandu Tribhuvan
17h 15m
1 stop
LHR19:00London Heathrow
£731
Air India
11 Jul
LHR13:15London Heathrow
22h 30m
1 stop
KTM16:30Kathmandu Tribhuvan
18 Jul
KTM06:30Kathmandu Tribhuvan
17h 15m
1 stop
LHR19:00London Heathrow
£782

momondo Fare Finder

 
Customise your flight search to find flights from London to Kathmandu 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 28 June 2026.
Use the filters below to find and compare flights from London to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKathmandu

LGW - KTM

LGWKTM

London Gatwick

Fri 10/7

19:35-22:40

1 stop22h 20m

Kathmandu Tribhuvan

Mon 13/7

15:10-22:20

2 stops35h 55m

£691

LondonKathmandu

STN - KTM

STNKTM

London Stansted

Sun 1/11

08:15-20:35

3 stops30h 35m

Kathmandu Tribhuvan

Sat 21/11

15:05-23:00

3 stops37h 40m

£692

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Tue 29/9

20:10-09:50

1 stop32h 55m

Kathmandu Tribhuvan

Wed 14/10

10:50-17:45

1 stop35h 40m

£692

LondonKathmandu

LGW - KTM

LGWKTM

London Gatwick

Wed 4/11

10:30-16:00

3 stops47h 45m

Kathmandu Tribhuvan

Tue 8/12

17:00-06:30

2 stops43h 15m

£692

LondonKathmandu

LHR - KTM

LHRKTM

London Heathrow

Thu 3/9

20:15-13:05

1 stop36h 05m

Kathmandu Tribhuvan

Tue 22/9

14:05-18:10

1 stop32h 50m

£693

LondonKathmandu

LGW - KTM

LGWKTM

London Gatwick

Sat 12/9

18:00-15:35

2 stops64h 50m

Kathmandu Tribhuvan

Thu 8/10

16:35-19:10

2 stops31h 20m

£694

LondonKathmandu

LCY - KTM

LCYKTM

London City

Wed 26/8

19:15-06:35

2 stops30h 35m

Kathmandu Tribhuvan

Sun 20/9

21:10-08:40

2 stops16h 15m

£954

LondonKathmandu

LCY - KTM

LCYKTM

London City

Wed 12/8

19:15-06:35

2 stops30h 35m

Kathmandu Tribhuvan

Sun 20/9

21:10-08:40

2 stops16h 15m

£955
Fastest return journey

LondonKathmandu

LCY - KTM

LCYKTM

London City

Tue 1/9

09:20-09:50

2 stops19h 45m

Kathmandu Tribhuvan

Thu 8/10

20:50-18:30

2 stops26h 25m

£961

LondonKathmandu

LCY - KTM

LCYKTM

London City

Tue 15/9

08:25-14:10

2 stops25h 00m

Kathmandu Tribhuvan

Sun 11/10

15:10-09:30

2 stops23h 05m

£962

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 Kathmandu from

How to get the cheapest flight ticket from London to Kathmandu

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 London and Kathmandu?

What is the cheapest month to fly to Kathmandu?

If you aren’t able to travel to Kathmandu during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £780.

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

You are more likely to see cheaper flights to Kathmandu from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around £891 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from London for as low as £775 on momondo.

Can stopping save me money on London to Kathmandu flights?

You could potentially save up to 48% on your flight if you consider stops on a London to Kathmandu flight.

How have London to Kathmandu flight prices changed over time?

As of June 2026, prices for London to Kathmandu flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from London to Kathmandu

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

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

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

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from London to Kathmandu takes 12h 15m
There are no direct flights from London to Kathmandu. There are no popular flight routes from London to Kathmandu.

Frequently asked questions about flying from London to Kathmandu

  • How far is London to Kathmandu Tribhuvan by plane?

    The distance between London and Kathmandu Tribhuvan is about 4552.8 mi. Typically, this will take 12h 15m by plane in normal conditions.

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

    Prices for flights from London to Kathmandu Tribhuvan Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport 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 Kathmandu Tribhuvan Airport. 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 London to Kathmandu?

Best airlines flying from London to Kathmandu

Compare and see reviews for airlines that fly from London to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £274Free CancellationRating
7.3
226 reviews
Search China Eastern flights
Air ArabiaPriceFrom £382Free CancellationRating
7.7
56 reviews
Search Air Arabia flights
Etihad AirwaysPriceFrom £440Free CancellationRating
7.3
1,467 reviews
Search Etihad Airways flights
IndiGoPriceFrom £500Free CancellationRating
6.8
574 reviews
Search IndiGo flights
SriLankan AirlinesPriceFrom £510Free CancellationRating
6.8
85 reviews
Search SriLankan Airlines flights
Kuwait AirwaysPriceFrom £529Free CancellationRating
7.1
347 reviews
Search Kuwait Airways flights
Air IndiaPriceFrom £561Free CancellationRating
5.6
2,957 reviews
Search Air India flights
EmiratesPriceFrom £603Free CancellationRating
8.1
3,602 reviews
Search Emirates flights
Turkish AirlinesPriceFrom £634Free CancellationRating
7.4
4,424 reviews
Search Turkish Airlines flights
Air ChinaPriceFrom £648Free CancellationRating
7.3
156 reviews
Search Air China flights

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Kathmandu . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Kathmandu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Kathmandu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Kathmandu from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Tue 28/7
Tue 4/8

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