KTM - LON

$313 Find Cheap Flights from Kathmandu to London - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$711
Typical prices: $1,010-$1,242
Air India
Fri 2/2Fri 2/9
KTM - LHR • 1 stop
Cheapest one-way
$313
Typical prices: $491-$725
Air India
Wed 3/7
KTM - LHR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Kathmandu and London. You'll need to take a connecting flight to reach the destination.
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Top routes
KTM - LGW
Cheapest • 8% average savings
KTM - LHR
Most popular
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When to book
26 weeks
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 17% compared to booking last minute.
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When to travel
December
Cheapest • 18% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Mumbai Chhatrapati Shivaji Intl (BOM)
Cheapest • Avg $780 (round-trip)
Abu Dhabi Zayed Intl (AUH)
Shortest trip • 13h 34m (one-way)
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Flight Deals

Cheap Flights from Kathmandu to London (KTM-LON)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kathmandu to London

Tue, Feb 2 - Tue, Feb 9
Air India Logo
6:30 am - 11:30 amKTM  Kathmandu Tribhuvan-LHR London Heathrow
34h 45m1 stop New Delhi Indira Gandhi Intl
Air India Logo
1:00 pm - 9:05 amLHR  London Heathrow-KTM Kathmandu Tribhuvan
14h 20m1 stop New Delhi Indira Gandhi Intl
$711Air India
Tue, Mar 2 - Tue, Mar 16
Air Arabia Logo
2:30 pm - 7:45 amKTM  Kathmandu Tribhuvan-LGW London Gatwick
23h 00m1 stop Sharjah
Air Arabia Logo
4:40 pm - 9:40 pmLGW  London Gatwick-KTM Kathmandu Tribhuvan
23h 15m1 stop Sharjah
$736Air Arabia
Sun, Feb 7 - Sat, Feb 27
Air India Logo
9:40 pm - 7:20 pmKTM  Kathmandu Tribhuvan-LHR London Heathrow
27h 25m1 stop New Delhi Indira Gandhi Intl
Air India Logo
8:45 am - 9:05 amLHR  London Heathrow-KTM Kathmandu Tribhuvan
18h 35m1 stop New Delhi Indira Gandhi Intl
$739Air India
Wed, Nov 11 - Fri, Dec 4
Air Arabia Logo
2:30 pm - 7:45 amKTM  Kathmandu Tribhuvan-LGW London Gatwick
23h 00m1 stop Sharjah
Air Arabia Logo
4:40 pm - 10:40 pmLGW  London Gatwick-KTM Kathmandu Tribhuvan
24h 15m1 stop Sharjah
$784Air Arabia
Tue, Nov 10 - Tue, Nov 17
Air China Logo
11:55 am - 3:55 pmKTM  Kathmandu Tribhuvan-LHR London Heathrow
33h 45m2 stops Chengdu Tianfu Intl Beijing Capital
Air China Logo
9:50 pm - 10:55 amLHR  London Heathrow-KTM Kathmandu Tribhuvan
31h 20m1 stop Chengdu Tianfu Intl
$836Air China
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
11:55 am - 6:20 amKTM  Kathmandu Tribhuvan-LGW London Gatwick
24h 10m2 stops Chengdu Tianfu Intl Beijing Capital
Multiple Airlines Logo
4:40 pm - 1:50 pmLGW  London Gatwick-KTM Kathmandu Tribhuvan
15h 25m1 stop Sharjah
$851Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Qatar Airways Logo
3:50 pm - 7:25 amKTM  Kathmandu Tribhuvan-LHR London Heathrow
21h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
2:15 pm - 5:45 pmLHR  London Heathrow-KTM Kathmandu Tribhuvan
21h 45m1 stop Doha Hamad Intl
$868Qatar Airways
Sun, Feb 7 - Sat, Feb 27
Qatar Airways Logo
5:30 pm - 7:25 amKTM  Kathmandu Tribhuvan-LHR London Heathrow
19h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
6:25 pm - 5:45 pmLHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 35m2 stops Dublin Doha Hamad Intl
$1,068Qatar Airways
Wed, Apr 14 - Sat, Apr 24
Emirates Logo
12:35 am - 2:25 pmKTM  Kathmandu Tribhuvan-LHR London Heathrow
18h 35m1 stop Dubai Intl
Emirates Logo
4:50 pm - 2:35 pmLHR  London Heathrow-KTM Kathmandu Tribhuvan
17h 00m1 stop Dubai Intl
$1,267Emirates
Thu, Nov 19 - Fri, Nov 20
Emirates Logo
8:05 pm - 7:10 amKTM  Kathmandu Tribhuvan-LHR London Heathrow
16h 50m1 stop Dubai Intl
Emirates Logo
1:40 pm - 8:20 amLHR  London Heathrow-KTM Kathmandu Tribhuvan
12h 55m1 stop Dubai Intl
$1,307Emirates
Booking Insights

Price, demand and travel trends for Kathmandu to London flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Kathmandu to London?

Round-trip flights from Kathmandu to London typically range from $1,010 to $1,242. The lowest price found in the past 5 days was $711, on Air India.

What is the cheapest Kathmandu to London flight route?

Kathmandu (KTM) to London Gatwick Airport (LGW) is the cheapest Kathmandu to London route, averaging $1,014 round-trip. Other Kathmandu to London routes average $1,151, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Kathmandu to London?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Kathmandu to London. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 3% higher.

What’s the cheapest month to fly from Kathmandu to London?

•December is the cheapest month to fly from Kathmandu to London at $931 round-trip.
•January ($1,249) and May ($1,201) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 34% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Kathmandu to London the cheapest?

Flights from Kathmandu to London are cheapest 26 weeks before departure. Booking in this window typically costs about 17% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Kathmandu to London flights

Low season

November

Cheapest flight

$313
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 66% increase in travelers.
One-way flight from Kathmandu to London Heathrow Airport

When to book flights from Kathmandu to London

Are your dates flexible? Find out the best times to travel from Kathmandu to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Kathmandu to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Kathmandu to London?

    Three cabin classes are available on flights from Kathmandu to London:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Kathmandu to London?

    A nonstop flight from Kathmandu to London takes 00m, covering 4,555 miles.

  • Do I need a passport to fly from Kathmandu to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kathmandu to London flight?

    Round-trip flights from Kathmandu to London range from $1,010 to $1,242, with an average of $1,141 over the past 12 months. Anything below $1,010 counts as a good deal.

  • How expensive are last-minute Kathmandu to London flights?

    Last-minute fares on this route (booked within two weeks of departure) run 4% above the $1,141 route average. Book 26 weeks before departure for the lowest fares.

  • How are flight prices from Kathmandu to London looking right now?

    One-way fares from Kathmandu to London are currently lower than usual. Average one-way flight prices are about $506, which is 20% below the typical average for this route.

  • What car rental options are available in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) — daily rates averaging $39:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) — daily rates averaging $39:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) — daily rates averaging $40:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) — daily rates averaging $39:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) — daily rates averaging $41:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from Kathmandu to London?

    Flights from Kathmandu to London usually depart from Kathmandu Tribhuvan (KTM) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • Which airports do connecting flights from Kathmandu to London pass through?

    One-stop flights from Kathmandu to London most commonly connect through:

    • Doha Hamad Intl (DOH) - 35% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) - 32% of one-stop connections
    • Dubai Intl (DXB) - 19% of one-stop connections
    • Istanbul (IST) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Kathmandu to London?

    Yes. Flexible dates can save you up to 9% on flights from Kathmandu to London. Monday is the cheapest departure day at $1,078 round-trip on average, while Sunday is the most expensive at $1,180, a difference of $102.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Kathmandu to London?

    Flying via Abu Dhabi Zayed Intl (AUH) gives the shortest average 1-stop total travel time at 13h 34m, compared with 14h 30m via Istanbul (IST) and 15h 07m via Dubai Intl (DXB).

  • What is the time difference between Kathmandu and London?

    London is 5 hours behind Kathmandu (British Time vs Nepal Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park and Buckingham Palace. These are among the most viewed places in London on KAYAK.

Your guide to booking Kathmandu to London flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $1,078, about $102 less than Sunday fares (9% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 17% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Kathmandu to London trip for December. Fares historically average $931 round-trip in that month - typically $318 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport

More options for your flight from Kathmandu to London

Complete your trip to London with a hotel stay or car rental

Car rentals in London
Hotels in London
Vacations in London