
Book Cheap Thai Airways International flight from London (LHR) to Kathmandu (KTM) from CA $1,229
Find The Best Day to Book a Cheap Thai Airways International Flights From London to Kathmandu
Cheapest Thai Airways International Flights from London (LHR) to Kathmandu (KTM)
The cheapest flights to Tribhuvan Intl. found within the past 7 days were CA $2,057 round trip and CA $1,229 one way. Prices and availability subject to change. Additional terms may apply.
- Thai Airways International Flights from LHR to KTM
- Top Airports for Cheap Thai Airways International Flights
Grab a great Thai Airways International flight from LHR to KTM
To find a great deal on Thai Airways International flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Thai Airways International London to Kathmandu gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Thai Airways International between London and Kathmandu
Thai Airways International has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from London to Kathmandu with Thai Airways International are March.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
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Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| HND | JPN | Haneda | 10 |
| BKK | THA | Suvarnabhumi Intl. | 4 |
| NRT | JPN | Narita Intl. | 3 |
| NGO | JPN | Chubu Centrair Intl. | 3 |
| FUK | JPN | Fukuoka | 3 |
| LAX | USA | Los Angeles Intl. | 3 |
| TPE | TWN | Taoyuan Intl. | 3 |
| ICN | KOR | Incheon Intl. | 3 |
| KIX | JPN | Kansai Intl. | 2 |
| CPH | DNK | Kastrup | 2 |
Travelers ❤️ these 🏨 after their flight to Kathmandu

The Dwarika's
Absolutely wonderful hotel and staff - 6 star!
Reviewed on Nov 28, 2025

Airport Diana Hotel
I stayed at the Airport Diana Hotel for a number of nights as I explored Kathmandu. The front desk staff, restaurant staff, and cleaning staff were all very friendly, polite and accommodating. I enjoyed breakfasts, lunches, and dinners at the Diana. If I return to the city I will certainly make plans ...
Reviewed on Dec 14, 2025

Airport Himalaya Boutique Hotel
Durant notre sejour au Nepal nous avons couche deux nuits soit en arrivant et en partant. Nousnrecommandons cet hotel. Nourriture excellente, bon service et belle chambre Bien située, pres de l'aéroport. Tres chaleureux comme place
Reviewed on Nov 1, 2025
Want more than a(n) Thai Airways International Flight from London to Kathmandu?
Popular Thai Airways International Flight Routes from LHR
Top Thai Airways International Flight Routes from KTM
Domestic
- Tokyo to Lahore (NRT - LHE)
- Manila to Singapore (MNL - SIN)
- Hong Kong to Kuala Lumpur (HKG - KUL)
- Phuket to Bangkok (HKT - BKK)
- Bangkok to Chiang Mai (BKK - CNX)
- Phuket to Bangkok (HKT - BKK)
- London to Tokyo (LHR - NRT)
- London to Delhi (LHR - DEL)
- Montreal to Bangkok (YUL - BKK)
- Hong Kong to Ho Chi Minh City (HKG - SGN)
International
- Tokyo to Bangkok (NRT - BKK)
- Calgary to Bangkok (YYC - BKK)
- Bangkok to Vancouver (BKK - YVR)
- Hong Kong to Ho Chi Minh City (HKG - SGN)
- Manila to Ho Chi Minh City (MNL - SGN)
- Hong Kong to Kuala Lumpur (HKG - KUL)
- Hong Kong to Bangkok (HKG - BKK)
- Bangkok to Vancouver (BKK - YVR)
- Hong Kong to Bangkok (HKG - BKK)
- Tokyo to Lahore (NRT - LHE)
Most Popular
- Singapore Airlines Vancouver (YVR) to Kathmandu (KTM) flights
- Air Transat Vancouver (YVR) to Manchester (MAN) flights
- Qatar Airways Montreal (YUL) to Kathmandu (KTM) flights
- LHR - MAN
- Air Canada Toronto (YYZ) to Southampton (SOU) flights
- KTM - YYZ
- YVR - LBA
- Qatar Airways Kathmandu (KTM) to Toronto (YYZ) flights
- Icelandair Toronto (YYZ) to Manchester (MAN) flights
- Aer Lingus Toronto (YYZ) to Manchester (MAN) flights
- Air Canada Toronto (YYZ) to Leeds (LBA) flights
- Turkish Airlines Kathmandu (KTM) to Edmonton (YEG) flights
- Air Canada Edmonton (YEG) to Kathmandu (KTM) flights
- Air Transat Toronto (YYZ) to Manchester (MAN) flights
- YYZ - SOU
- Qatar Airways Calgary (YYC) to Kathmandu (KTM) flights
- YYZ - MAN
- Qatar Airways Detroit (DTW) to Kathmandu (KTM) flights
- Emirates Kathmandu (KTM) to Toronto (YYZ) flights
- British Airways Vancouver (YVR) to Manchester (MAN) flights
- Qatar Airways Toronto (YYZ) to Kathmandu (KTM) flights
- LHR - STN
- British Airways Toronto (YYZ) to Manchester (MAN) flights
- British Airways London (LHR) to Manchester (MAN) flights
- Turkish Airlines Toronto (YYZ) to Kathmandu (KTM) flights
- Air Canada Vancouver (YVR) to Kathmandu (KTM) flights
- Emirates Toronto (YYZ) to Kathmandu (KTM) flights
- Korean Air Toronto (YYZ) to Kathmandu (KTM) flights
- Lufthansa Ottawa (YOW) to Manchester (MAN) flights
- Aer Lingus Toronto (YYZ) to Exeter (EXT) flights
