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$436+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — LON
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Kathmandu Tribhuvan to London are usually found in June or October, booked 80 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Kathmandu to London

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 30, 2025.

Round-trip from

$960
(Mytrip)

One-way from

$436
(KAYAK)

Popular in

April

Cheapest in

June

Average price

$1,110
From Kathmandu Tribhuvan to London (LON)
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One-way flight from Kathmandu Tribhuvan to London (LON)
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Highest demand for flights based on searches. 7% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 julio 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/139:00 pmKTM - LHR
2 stops22h 30mMultiple Airlines
sáb. 9/202:45 pmLHR - KTM
2 stops18h 35mMultiple Airlines
Deal found 7/29$960
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/14:35 pmKTM - LHR
2 stops30h 50mChina Eastern
mié. 9/39:20 pmLHR - KTM
2 stops37h 30mChina Eastern
Deal found 7/29$1,020
This Priceline deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/294:40 pmKTM - LHR
2 stops45h 55mIndiGo
vie. 9/56:30 amLHR - KTM
2 stops28h 25mIndiGo
Deal found 7/30$1,075
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/176:30 amKTM - LHR
1 stop17h 15mAir India
dom. 10/129:45 amLHR - KTM
1 stop16h 05mAir India
Deal found 7/29$1,084
This SWISS deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/209:00 pmKTM - LHR
2 stops15h 40mSWISS
lun. 11/38:05 pmLHR - KTM
2 stops28h 45mSWISS
Deal found 7/30$1,088
This Etihad Airways deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/124:20 pmKTM - LHR
1 stop25h 10mEtihad Airways
mié. 11/128:55 pmLHR - KTM
1 stop11h 55mEtihad Airways
Deal found 7/29$1,159
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/317:40 amKTM - LHR
1 stop17h 55mTurkish Airlines
vie. 8/14:40 pmLHR - KTM
1 stop32h 50mTurkish Airlines
Deal found 7/30$1,200
This Emirates deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/139:00 amKTM - LHR
1 stop14h 25mEmirates
mar. 11/41:40 pmLHR - KTM
1 stop12h 55mEmirates
Deal found 7/30$1,222
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/104:40 pmKTM - LHR
2 stops28h 20mKLM
lun. 9/158:40 amLHR - KTM
2 stops20h 25mKLM
Deal found 7/28$1,251
This Qatar Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2210:05 amKTM - LHR
1 stop25h 05mQatar Airways
sáb. 11/86:55 pmLHR - KTM
1 stop15h 45mQatar Airways
Deal found 7/30$1,283

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Kathmandu to London that are best for you.

Fly from

Kathmandu

Fly to

London

Route

Depart

Return

Price

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

sáb. 9/13

9:00 pm-2:45 pm

2 stops22h 30m

London Heathrow

sáb. 9/20

2:45 pm-2:05 pm

2 stops18h 35m

$960

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

lun. 9/1

4:35 pm-6:40 pm

2 stops30h 50m

London Heathrow

mié. 9/3

9:20 pm-3:35 pm

2 stops37h 30m

$1,020

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

vie. 8/29

4:40 pm-9:50 am

2 stops45h 55m

London Heathrow

vie. 9/5

6:30 am-3:40 pm

2 stops28h 25m

$1,075

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 9/17

6:30 am-7:00 pm

1 stop17h 15m

London Heathrow

dom. 10/12

9:45 am-6:35 am

1 stop16h 05m

$1,084

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

lun. 10/20

9:00 pm-7:55 am

2 stops15h 40m

London Heathrow

lun. 11/3

8:05 pm-6:35 am

2 stops28h 45m

$1,088

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

vie. 1/9

11:50 pm-2:45 pm

1 stop20h 40m

London Heathrow

vie. 1/30

11:45 am-6:45 am

1 stop13h 15m

$1,125

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

dom. 10/12

4:20 pm-12:45 pm

1 stop25h 10m

London Heathrow

mié. 11/12

8:55 pm-2:35 pm

1 stop11h 55m

$1,159

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 8/13

9:00 am-6:40 pm

1 stop14h 25m

London Heathrow

lun. 11/3

7:00 pm-2:00 pm

1 stop13h 15m

$1,222

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

mié. 9/10

4:40 pm-4:15 pm

2 stops28h 20m

London Heathrow

lun. 9/15

8:40 am-9:50 am

2 stops20h 25m

$1,251

KathmanduLondon

KTM - LHR

KTMLHR

Kathmandu Tribhuvan

vie. 8/15

7:40 am-4:40 pm

1 stop13h 45m

London Heathrow

sáb. 11/8

10:35 pm-11:10 am

1 stop30h 50m

$1,264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 18 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Kathmandu to London. Price data was last updated on July 25, 2025.

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 $1,097). 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?

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 julio 30, 2025.

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.

What’s the top layover airport for flights from Kathmandu to London?

Share of 1-stop round-trip flights from Kathmandu to London chosen by Cheapflights users in the past 12 months, using the same layover each way.

New Delhi (DEL) – chosen by Cheapflights users on 50% of 1-stop itineraries from Kathmandu to London on Cheapflights.

What’s the cheapest layover airport for flights from Kathmandu to London?

Average round-trip fare for 1-stop flights from Kathmandu to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

New Delhi (DEL) is the most affordable 1-stop option, with an average round-trip price of $1,003.

What’s the fastest layover option from Kathmandu to London?

Shortest average travel time for 1-stop one-way flights from Kathmandu to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 14h 30m.

Which airport typically offers the quickest layover for flights from Kathmandu to London?

Average layover duration for 1-stop one-way flights from Kathmandu to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 1h 43m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated julio 30, 2025.
Read through reviews of airlines operating flights from Kathmandu to London, such as Emirates, KLM, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very good
3,299 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
SWISS
7.5
Good
1,686 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Qatar Airways
7.4
Good
3,607 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Etihad Airways
7.4
Good
1,230 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

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?

    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 China Eastern. Our recent data shows that you can find tickets from as low as $1,020 on this airline. Additional options worth looking into are IndiGo and Air India, starting at $1,075 and $1,084 round-trip. You may be able to fly from Kathmandu to London for 17% 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 $436 on Air India. Other airlines that offer cheap prices include China Eastern from $437 and Qatar Airways from $485 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 $1,097). 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

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Alternative routes for Kathmandu to London

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Kathmandu to Heathrow flights

Top 4 airlines flying from Kathmandu to London

Discover the top 4 airlines that operate flights from Kathmandu to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$928Average$962FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$956Average$1,111FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$988Average$1,156FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,066Average$1,259FlexibilityNo cancel feeOn-time75%

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