$406+ Cheap flights from Kathmandu (KTM) to Heathrow (LHR)
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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — LHR
Mar 6 — Mar 131
1 adult, Economy
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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
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Cheapest flights from Kathmandu to HeathrowExplore the most affordable flight options available from Kathmandu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Kathmandu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Mon 2/96:35 am
KTM
- LHR
1 stop14h 55m
Multiple Airlines
Mon 3/98:55 pm
LHR
- KTM
2 stops18h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$922
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/3. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Sat 9/59:20 pm
LHR
- KTM
3 stops60h 30m
China Eastern
Deal found 2/3![China Eastern logo]()
$928
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$932
This China Eastern deal was found by Cheapflights users on 2/4. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Mon 9/79:20 pm
LHR
- KTM
2 stops60h 30m
China Eastern
Deal found 2/4![China Eastern logo]()
$934
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:35 am
KTM
- LHR
2 stops19h 30m
Multiple Airlines
Mon 3/91:00 pm
LHR
- KTM
1 stop15h 05m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$937
This China Eastern deal was found by Cheapflights users on 2/4. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/283:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Tue 9/89:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/4![China Eastern logo]()
$940
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:30 pm
KTM
- LHR
1 stop23h 20m
Multiple Airlines
Wed 6/179:20 pm
LHR
- KTM
3 stops60h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$945
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 am
KTM
- LHR
2 stops20h 10m
Multiple Airlines
Thu 3/194:30 pm
LHR
- KTM
1 stop14h 00m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$949
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Wed 3/255:10 pm
KTM
- LHR
2 stops23h 40m
Multiple Airlines
Fri 4/36:30 am
LHR
- KTM
2 stops22h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$961
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Sat 9/59:20 pm
LHR
- KTM
3 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$980
This China Eastern deal was found by Cheapflights users on 2/3. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/283:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/3![China Eastern logo]()
$983
Best flights from Kathmandu to HeathrowDiscover carefully curated flight deals from Kathmandu to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Kathmandu to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sat 9/59:20 pm
LHR
- KTM
2 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Sat 9/59:20 pm
LHR
- KTM
3 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sat 9/59:20 pm
LHR
- KTM
2 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Mon 9/79:20 pm
LHR
- KTM
3 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:35 pm
KTM
- LHR
2 stops55h 50m
China Eastern
Sun 9/69:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$926
This China Eastern deal was found by Cheapflights users on 2/4. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:00 pm
KTM
- LHR
2 stops30h 15m
China Eastern
Fri 8/219:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/4![China Eastern logo]()
$928
This China Eastern deal was found by Cheapflights users on 2/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:35 pm
KTM
- LHR
3 stops55h 50m
China Eastern
Thu 9/109:20 pm
LHR
- KTM
3 stops60h 30m
China Eastern
Deal found 2/2![China Eastern logo]()
$932
Last-minute flights from Kathmandu to HeathrowDiscover last-minute flight deals from Kathmandu to Heathrow. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Heathrow. Data last updated February 4, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Mon 2/96:35 am
KTM
- LHR
1 stop14h 55m
Multiple Airlines
Mon 3/98:55 pm
LHR
- KTM
2 stops18h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$922
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Fri 2/209:20 am
KTM
- LHR
2 stops18h 50m
Multiple Airlines
Sat 2/284:35 pm
LHR
- KTM
2 stops25h 10m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$989
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 am
KTM
- LHR
2 stops20h 10m
Multiple Airlines
Thu 3/194:30 pm
LHR
- KTM
1 stop14h 00m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$949
This China Eastern deal was found by Cheapflights users on 2/3. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:00 pm
KTM
- LHR
3 stops54h 15m
China Eastern
Thu 3/199:00 pm
LHR
- KTM
2 stops61h 15m
China Eastern
Deal found 2/3![China Eastern logo]()
$1,017
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:35 am
KTM
- LHR
2 stops19h 30m
Multiple Airlines
Mon 3/91:00 pm
LHR
- KTM
1 stop15h 05m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$937
This Booking.com deal was found by Cheapflights users on 2/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:10 am
KTM
- LHR
1 stop19h 15m
Qatar Airways
Mon 3/98:50 am
LHR
- KTM
2 stops27h 15m
Qatar Airways
Deal found 2/1![Qatar Airways logo]()
$1,155
This Booking.com deal was found by Cheapflights users on 2/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:20 am
KTM
- LHR
2 stops35h 10m
Multiple Airlines
Wed 3/114:05 pm
LHR
- KTM
2 stops25h 40m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,013
This China Eastern deal was found by Cheapflights users on 2/4. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:00 pm
KTM
- LHR
2 stops30h 15m
China Eastern
Fri 8/219:20 pm
LHR
- KTM
2 stops36h 30m
China Eastern
Deal found 2/4![China Eastern logo]()
$928
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Wed 3/255:10 pm
KTM
- LHR
2 stops23h 40m
Multiple Airlines
Fri 4/36:30 am
LHR
- KTM
2 stops22h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$961
One-way flights from Kathmandu to HeathrowSearch for one-way flight options from Kathmandu to Heathrow. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Kathmandu to Heathrow. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/172:55 pm
KTM
- LHR
3 stops25h 55m
Air India
Deal found 2/3![Air India logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:30 pm
KTM
- LHR
3 stops30h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$411
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Fri 2/137:35 am
KTM
- LHR
1 stop18h 40m
Air India
Deal found 2/3![Air India logo]()
$414
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Fri 3/276:35 am
KTM
- LHR
1 stop19h 40m
Air India
Deal found 2/4![Air India logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:30 pm
KTM
- LHR
3 stops24h 30m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:35 am
KTM
- LHR
3 stops29h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$420
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:10 am
KTM
- LHR
1 stop19h 15m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/155:30 pm
KTM
- LHR
3 stops30h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:30 pm
KTM
- LHR
1 stop26h 20m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:10 pm
KTM
- LHR
3 stops27h 20m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:50 am
KTM
- LHR
3 stops25h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$429
Find flight deals from Kathmandu to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Heathrow (LHR). 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 February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $926 (China Eastern) |
One-way from | $406 (Kiwi.com) |
Popular in | April |
Cheapest in | December |
Average price | $1,214 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kathmandu to Heathrow 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 February 4, 2026.
Use the filters below to find and compare flights from Kathmandu to London Heathrow Airport that are best for you.
Fly from
Kathmandu
Fly to
Heathrow
Route
Depart
Return
Price
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Sat 6/27
3:35 pm-6:40 pm
2 stops55h 50m
London Heathrow
Sat 9/5
9:20 pm-2:35 pm
2 stops60h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Sat 6/27
3:35 pm-6:40 pm
2 stops55h 50m
London Heathrow
Sun 9/6
9:20 pm-2:35 pm
2 stops36h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Tue 6/23
3:35 pm-6:40 pm
3 stops55h 50m
London Heathrow
Sun 9/6
9:20 pm-2:35 pm
2 stops36h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Tue 6/23
3:35 pm-6:40 pm
3 stops55h 50m
London Heathrow
Sat 9/5
9:20 pm-2:35 pm
3 stops60h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Thu 6/25
3:35 pm-6:40 pm
2 stops55h 50m
London Heathrow
Sat 9/5
9:20 pm-2:35 pm
2 stops60h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Thu 6/25
3:35 pm-6:40 pm
3 stops55h 50m
London Heathrow
Mon 9/7
9:20 pm-2:35 pm
3 stops60h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Thu 6/25
3:35 pm-6:40 pm
2 stops55h 50m
London Heathrow
Sun 9/6
9:20 pm-2:35 pm
2 stops36h 30m
$926
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Tue 3/24
5:00 pm-5:30 pm
2 stops30h 15m
London Heathrow
Fri 8/21
9:20 pm-2:35 pm
2 stops36h 30m
$928
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Sat 6/27
3:35 pm-6:40 pm
3 stops55h 50m
London Heathrow
Thu 9/10
9:20 pm-2:35 pm
3 stops60h 30m
$932
KathmanduLondon
KTM - LHR
KTMLHR
Kathmandu Tribhuvan
Tue 3/17
2:55 pm-11:05 am
3 stops25h 55m
$406
Showing 1-10 of 20 results
Compare providers for flights from Kathmandu to Heathrow
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 Heathrow in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kathmandu-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kathmandu-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Heathrow Airport 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 Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kathmandu with our price prediction graph.
KTM-LHR
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 Heathrow Airport
How far ahead should I book a flight from Kathmandu to London Heathrow Airport?
Use this chart to determine the optimal time to book a round-trip flight from Kathmandu to Heathrow. Price data was last updated on January 30, 2026.
The price you pay for your flight from Kathmandu to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 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 Heathrow Airport?
Currently, December is the cheapest month in which you can book a flight from Kathmandu to London Heathrow Airport (average of $880). Flying from Kathmandu to London Heathrow Airport in April is currently the most expensive (average of $1,051). 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.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated February 4, 2026.
See what other customers who have flown with Emirates, Qatar Airways, and Turkish Airlines from Kathmandu to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.3
Overall
8.1
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
DXB - MAN
Crew
8.3
Overall
8.1
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
DXB - MAN
Crew
8.3
Overall
8.1
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
DXB - MAN
Crew
8.3
Overall
8.1
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
DXB - MAN
Crew
8.3
Overall
8.1
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
DXB - MAN
Related info for your journey
Find useful and relevant information for your journey from Kathmandu to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Hounslow
Croydon
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
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Find flights from Kathmandu to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Kathmandu and Heathrow flights
Browse other Kathmandu and Heathrow flight options. Last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Kathmandu to Heathrow
Discover the top 4 airlines that operate flights from Kathmandu to Heathrow. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$873 | Average$1,283 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$928 | Average$962 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$940 | Average$1,052 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$964 | Average$1,159 | FlexibilityNo cancel fee | On-time68% |