What are the cheapest airlines flying from Kathmandu to London round-trip?

Our cheapest airline available from Kathmandu to London is Air India. Our recent data shows that you can find tickets from as low as $1,074 on this airline. Additional options worth looking into are Air China and Qatar Airways, starting at $1,092 and $1,101 round-trip. You may be able to fly from Kathmandu to London for 13% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Kathmandu to London one-way?

One-way options have recently been found by users for as low as $508 on IndiGo. Other airlines that offer cheap prices include Turkish Airlines from $577 and Air China from $637 one-way.

What is the cheapest day to fly from Kathmandu to London?

Travelers seeking maximum savings on their Kathmandu to London flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Kathmandu to London?

The most popular airlines flying from Kathmandu to London are Air India, Emirates and Qatar Airways. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Kathmandu to London?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 38% on your flight compared to booking on days when demand is much higher.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 17% on flights from Kathmandu to London compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,131. For sooner than that we have options available in the next 3 days from $1,315.

What is the cheapest month to fly from Kathmandu to London?

Our data shows that June tends to be the cheapest month to fly to London from Kathmandu. Users have commonly found prices around $1,239 for the month, but tickets can be as low as $866. Due to multiple factors, prepare for potentially higher prices in November.

Most accurate provider : When it comes to deals on Kathmandu-London flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Kathmandu-London flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Kathmandu-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kathmandu-London flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Kathmandu to London?

For a flight from Kathmandu to London, you will be flying from Tribhuvan. Kathmandu Tribhuvan (KTM) is just 2.5 mi from the center of the city. Tribhuvan is the only Kathmandu airport and it handles 0 outbound flights to London per day. 4 airlines have flights to London from Kathmandu Tribhuvan on a regular basis.

Can I find deals for flights from Kathmandu to London that include hotel bookings?

Yes. In addition to deals on Kathmandu to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kathmandu to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to London.

Can I find deals for business class flights from Kathmandu to London?

Yes. Cheapflights offers flight deals from Kathmandu to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$508+ Flights from Kathmandu to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Kathmandu to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to London are usually found in June or October, booked 81 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Kathmandu to London

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$1,074 (FlightHub)
One-way from	$508 (Priceline)
Popular in	November
Cheapest in	June
Average price	$1,422

Provider with most accurate pricing for Kathmandu Tribhuvan-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-London (LON) flights.

Search Deals

From Kathmandu Tribhuvan to London (LON)

Search Deals

One-way flight from Kathmandu Tribhuvan to London (LON)

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Kathmandu to London

Cheapest flights from Kathmandu to London
Explore the most affordable flight options available from Kathmandu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 16, 2025.

vie. 6/209:00 pmKTM - LHR

1 stop19h 15mAir India

vie. 7/189:45 amLHR - KTM

1 stop16h 05mAir India

Deal found 4/16

$1,074

mar. 6/1711:55 amKTM - LHR

2 stops37h 20mAir China

jue. 7/1710:00 pmLHR - KTM

1 stop32h 10mAir China

Deal found 4/16

$1,092

vie. 6/2010:05 amKTM - LHR

1 stop16h 40mQatar Airways

sáb. 7/196:55 pmLHR - KTM

1 stop17h 05mQatar Airways

Deal found 4/16

$1,101

mié. 6/181:25 pmKTM - LHR

2 stops22h 25mMultiple Airlines

jue. 8/282:00 pmLHR - KTM

1 stop14h 20mMultiple Airlines

Deal found 4/16

$1,121

mié. 6/1812:25 amKTM - LHR

1 stop23h 30mThai Airways

jue. 6/269:25 pmLHR - KTM

1 stop21h 15mThai Airways

Deal found 4/15

$1,154

dom. 6/227:40 amKTM - LHR

1 stop33h 35mTurkish Airlines

lun. 7/1411:20 amLHR - KTM

1 stop14h 10mTurkish Airlines

Deal found 4/16

$1,170

jue. 6/194:20 pmKTM - LHR

1 stop27h 40mEtihad Airways

vie. 7/119:30 amLHR - KTM

1 stop25h 25mEtihad Airways

Deal found 4/16

$1,292

jue. 6/194:40 pmKTM - LHR

2 stops28h 20mKLM

dom. 7/206:30 amLHR - KTM

2 stops22h 35mKLM

Deal found 4/16

$1,417

mié. 5/141:00 pmKTM - LHR

1 stop21h 40mMalaysia Airlines

lun. 10/1311:00 amLHR - KTM

1 stop30h 00mMalaysia Airlines

Deal found 4/16

$1,541

sáb. 6/214:35 pmKTM - LHR

2 stops30h 50mChina Eastern

vie. 7/189:20 pmLHR - KTM

3 stops37h 30mChina Eastern

Deal found 4/16

$1,642

mié. 6/1811:30 pmKTM - LHR

2 stops47h 20mChina Southern

sáb. 7/1910:10 pmLHR - KTM

1 stop19h 35mChina Southern

Deal found 4/16

$1,855

dom. 4/2011:45 amKTM - LHR

2 stops29h 30mSichuan Airlines

lun. 4/286:30 amLHR - KTM

2 stops23h 30mSichuan Airlines

Deal found 4/16

$2,115

Best flights from Kathmandu to London
Discover carefully curated flight deals from Kathmandu to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 16, 2025.

vie. 6/209:00 pmKTM - LHR

1 stop19h 15mAir India

vie. 7/189:45 amLHR - KTM

1 stop16h 05mAir India

Deal found 4/16

$1,074

mar. 6/1711:55 amKTM - LHR

2 stops37h 20mAir China

jue. 7/1710:00 pmLHR - KTM

1 stop32h 10mAir China

Deal found 4/16

$1,092

vie. 6/2010:05 amKTM - LHR

1 stop16h 40mQatar Airways

sáb. 7/196:55 pmLHR - KTM

1 stop17h 05mQatar Airways

Deal found 4/16

$1,101

mié. 6/181:25 pmKTM - LHR

2 stops22h 25mMultiple Airlines

jue. 8/282:00 pmLHR - KTM

1 stop14h 20mMultiple Airlines

Deal found 4/16

$1,121

mié. 6/1812:25 amKTM - LHR

1 stop23h 30mThai Airways

jue. 6/269:25 pmLHR - KTM

1 stop21h 15mThai Airways

Deal found 4/15

$1,154

dom. 6/227:40 amKTM - LHR

1 stop33h 35mTurkish Airlines

lun. 7/1411:20 amLHR - KTM

1 stop14h 10mTurkish Airlines

Deal found 4/16

$1,170

jue. 6/194:20 pmKTM - LHR

1 stop27h 40mEtihad Airways

vie. 7/119:30 amLHR - KTM

1 stop25h 25mEtihad Airways

Deal found 4/16

$1,292

jue. 6/194:40 pmKTM - LHR

2 stops28h 20mKLM

dom. 7/206:30 amLHR - KTM

2 stops22h 35mKLM

Deal found 4/16

$1,417

mié. 5/141:00 pmKTM - LHR

1 stop21h 40mMalaysia Airlines

lun. 10/1311:00 amLHR - KTM

1 stop30h 00mMalaysia Airlines

Deal found 4/16

$1,541

sáb. 6/214:35 pmKTM - LHR

2 stops30h 50mChina Eastern

vie. 7/189:20 pmLHR - KTM

3 stops37h 30mChina Eastern

Deal found 4/16

$1,642

mié. 6/1811:30 pmKTM - LHR

2 stops47h 20mChina Southern

sáb. 7/1910:10 pmLHR - KTM

1 stop19h 35mChina Southern

Deal found 4/16

$1,855

mar. 6/179:00 amKTM - LHR

1 stop14h 25mEmirates

mar. 6/1710:05 pmLHR - KTM

3 stops53h 10mEmirates

Deal found 4/16

$8,937

Last-minute flights from Kathmandu to London
Discover last-minute flight deals from Kathmandu to London. Data last updated abril 16, 2025 and is based on user searches.

dom. 4/2010:05 amKTM - LHR

1 stop13h 40mAir India

lun. 4/289:45 amLHR - KTM

1 stop25h 30mAir India

Deal found 4/16

$1,778

dom. 4/2011:45 amKTM - LHR

2 stops29h 30mSichuan Airlines

lun. 4/286:30 amLHR - KTM

2 stops23h 30mSichuan Airlines

Deal found 4/16

$2,115

lun. 4/214:40 pmKTM - LHR

2 stops29h 40mKLM

mar. 5/208:40 amLHR - KTM

2 stops20h 25mKLM

Deal found 4/16

$2,525

lun. 4/287:40 amKTM - LHR

1 stop13h 45mTurkish Airlines

mar. 6/34:40 pmLHR - KTM

1 stop32h 50mTurkish Airlines

Deal found 4/16

$1,892

mar. 4/294:40 pmKTM - LHR

2 stops25h 55mKLM

vie. 5/96:30 amLHR - KTM

2 stops22h 35mKLM

Deal found 4/16

$1,793

mar. 4/296:00 pmKTM - LHR

1 stop17h 10mQatar Airways

vie. 5/99:25 pmLHR - KTM

1 stop14h 35mQatar Airways

Deal found 4/16

$1,863

mar. 5/69:00 amKTM - LHR

1 stop16h 00mEmirates

mar. 5/610:15 pmLHR - KTM

1 stop20h 05mEmirates

Deal found 4/16

$2,170

mié. 5/148:55 amKTM - LHR

2 stops18h 15mMultiple Airlines

mié. 5/219:45 amLHR - KTM

1 stop16h 05mMultiple Airlines

Deal found 4/16

$1,148

mié. 5/141:00 pmKTM - LHR

1 stop21h 40mMalaysia Airlines

lun. 10/1311:00 amLHR - KTM

1 stop30h 00mMalaysia Airlines

Deal found 4/16

$1,541

jue. 5/154:20 pmKTM - LHR

1 stop31h 10mEtihad Airways

sáb. 10/189:45 pmLHR - KTM

1 stop13h 10mEtihad Airways

Deal found 4/16

$1,684

One-way flights from Kathmandu to London
Search for one-way flight options from Kathmandu to London. Find affordable one-way fares based on user searches. Data last updated abril 16, 2025.

vie. 5/94:40 pmKTM - LHR

2 stops27h 10mIndiGo

Deal found 4/16

$508

mar. 5/1310:50 amKTM - LHR

1 stop13h 55mMultiple Airlines

Deal found 4/16

$513

lun. 6/97:40 amKTM - LHR

1 stop17h 55mTurkish Airlines

Deal found 4/16

$577

mié. 4/3011:55 amKTM - LHR

2 stops37h 20mAir China

Deal found 4/16

$637

mar. 5/611:30 pmKTM - LHR

1 stop24h 25mThai Airways

Deal found 4/16

$659

lun. 5/51:15 pmKTM - LHR

1 stop35h 30mSriLankan Airlines

Deal found 4/16

$721

jue. 5/83:35 pmKTM - LHR

1 stop20h 15mEmirates

Deal found 4/16

$808

vie. 5/22:00 pmKTM - LHR

1 stop22h 15mAir India

Deal found 4/16

$832

mar. 4/2911:45 amKTM - LHR

2 stops32h 55mSichuan Airlines

Deal found 4/16

$1,106

lun. 5/51:00 pmKTM - LHR

1 stop32h 20mMalaysia Airlines

Deal found 4/16

$1,128

dom. 4/2711:00 pmKTM - LHR

1 stop25h 15mSingapore Airlines

Deal found 4/16

$1,190

lun. 4/286:00 pmKTM - LHR

2 stops30h 35mQatar Airways

Deal found 4/16

$1,385

Cheapflights Fare Finder

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

vie. 6/20

9:00 pm-11:30 am

1 stop19h 15m

London Heathrow

vie. 7/18

9:45 am-6:35 am

1 stop16h 05m

$1,074

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mar. 6/17

11:55 am-8:30 pm

2 stops37h 20m

London Heathrow

jue. 7/17

10:00 pm-10:55 am

1 stop32h 10m

$1,092

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

vie. 6/20

10:05 am-10:00 pm

1 stop16h 40m

London Heathrow

sáb. 7/19

6:55 pm-4:45 pm

1 stop17h 05m

$1,101

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 6/18

1:25 pm-7:05 am

2 stops22h 25m

London Heathrow

jue. 8/28

2:00 pm-9:05 am

1 stop14h 20m

$1,121

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 6/18

12:25 am-7:10 pm

1 stop23h 30m

London Heathrow

jue. 6/26

9:25 pm-11:25 pm

1 stop21h 15m

$1,154

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

dom. 6/22

7:40 am-12:30 pm

1 stop33h 35m

London Heathrow

lun. 7/14

11:20 am-6:15 am

1 stop14h 10m

$1,170

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

jue. 6/19

4:20 pm-3:15 pm

1 stop27h 40m

London Heathrow

vie. 7/11

9:30 am-3:40 pm

1 stop25h 25m

$1,292

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

jue. 6/19

4:40 pm-4:15 pm

2 stops28h 20m

London Heathrow

dom. 7/20

6:30 am-9:50 am

2 stops22h 35m

$1,417

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 5/14

1:00 pm-5:55 am

1 stop21h 40m

London Heathrow

lun. 10/13

11:00 am-9:45 pm

1 stop30h 00m

$1,541

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

sáb. 6/21

4:35 pm-6:40 pm

2 stops30h 50m

London Heathrow

vie. 7/18

9:20 pm-3:35 pm

3 stops37h 30m

$1,642

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 25 results

Compare providers for flights from Kathmandu to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to London in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kathmandu-London flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Kathmandu-London flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Kathmandu-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kathmandu-London flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to London

Have a flexible travel schedule? Discover the best time to fly to London from Kathmandu with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to London

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

The price you pay for your flight from Kathmandu to London may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Kathmandu to London?

Currently, November is the cheapest month in which you can book a flight from Kathmandu to London (average of $661). Flying from Kathmandu to London in June is currently the most expensive (average of $1,110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KTM to LON?

When flying from Kathmandu to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight at noon.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very good

1,288 reviews

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Emirates

8.0

Very good

3,200 reviews

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

KLM

7.8

Good

1,326 reviews

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Thai Airways

7.7

Good

323 reviews

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

China Southern

7.5

Good

94 reviews

Singapore Airlines

8.1

Very good

1,288 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly from for flights from Kathmandu to London?
For a flight from Kathmandu to London, you will be flying from Tribhuvan. Kathmandu Tribhuvan (KTM) is just 2.5 mi from the center of the city. Tribhuvan is the only Kathmandu airport and it handles 0 outbound flights to London per day. 4 airlines have flights to London from Kathmandu Tribhuvan on a regular basis.
What are the cheapest airlines flying from Kathmandu to London round-trip?
Our cheapest airline available from Kathmandu to London is Air India. Our recent data shows that you can find tickets from as low as $1,074 on this airline. Additional options worth looking into are Air China and Qatar Airways, starting at $1,092 and $1,101 round-trip. You may be able to fly from Kathmandu to London for 13% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Kathmandu to London one-way?
One-way options have recently been found by users for as low as $508 on IndiGo. Other airlines that offer cheap prices include Turkish Airlines from $577 and Air China from $637 one-way.
Can I find deals for flights from Kathmandu to London that include hotel bookings?
Yes. In addition to deals on Kathmandu to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to London.
Can I find deals for business class flights from Kathmandu to London?
Yes. Cheapflights offers flight deals from Kathmandu to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kathmandu to London?
Currently, November is the cheapest month in which you can book a flight from Kathmandu to London (average of $661). Flying from Kathmandu to London in June is currently the most expensive (average of $1,110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Hayes

Hounslow

Thornton Heath

Luton

Horley

Wembley

Canterbury

Harrow

Dover

Gatwick

Orpington

Watford

Croydon

Borehamwood

Folkestone

Ilford

Aylesbury

Milton Keynes

Chelmsford

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Kathmandu to London

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$928	Average$959	FlexibilityNo cancel fee	On-time77%
Air India	Cheapest$972	Average$1,300	FlexibilityNo cancel fee	On-timeN/A
Qatar Airways	Cheapest$990	Average$1,143	FlexibilityNo cancel fee	On-time68%
Emirates	Cheapest$1,066	Average$1,259	FlexibilityNo cancel fee	On-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$508+ Cheap flights from Kathmandu (KTM) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kathmandu to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to London are usually found in June or October, booked 81 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Kathmandu to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kathmandu to London

Cheapest flights from Kathmandu to LondonExplore the most affordable flight options available from Kathmandu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 16, 2025.

Explore the most affordable flight options available from Kathmandu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to London that are best for you.

Compare providers for flights from Kathmandu to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to London in April.

Best time to book a flight from Kathmandu to London

Have a flexible travel schedule? Discover the best time to fly to London from Kathmandu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to London

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

Use this chart to determine the optimal time to book a round-trip flight from Kathmandu to London. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Kathmandu to London?

What is the cheapest time of day to fly from KTM to LON?

Find hourly flight availability from Kathmandu to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 16, 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Kathmandu to London?

What are the cheapest airlines flying from Kathmandu to London round-trip?

What are the cheapest airlines to fly from Kathmandu to London one-way?

Can I find deals for flights from Kathmandu to London that include hotel bookings?

How can I find direct flights from Kathmandu to London?

Can I find deals for business class flights from Kathmandu to London?

What is the cheapest month to book a flight from Kathmandu to London?

Traveling to a place near Kathmandu?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kathmandu to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Kathmandu to London

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kathmandu to London
Explore the most affordable flight options available from Kathmandu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 16, 2025.