Flights from London (LON) to Kathmandu (KTM)

In-flight Dining
You will be served meals on both the long-haul London to Singapore sector and the regional Singapore to Kathmandu sector, with menus designed to suit the time of day and flight duration.

Special Meals
We offer a variety of special meals that can be requested in advance to suit different dietary needs and preferences. Simply add your choice when you manage your booking before departure.

Book the Cook
Eligible premium cabins on selected sectors allow you to pre-select main courses from our Book the Cook service, giving you more choice over what you enjoy on board.

Beverage Service
A range of hot and cold drinks is available throughout your journey, and our signature Singapore Sling is offered on board as a distinctive taste of our heritage.

For flights between London and Kathmandu, the weight concept applies. Checked baggage allowances are: Economy Class (Lite and Value fares: 25kg; Standard and Flexi fares: 30kg), Premium Economy Class (35kg), Business Class (40kg), and Suites or First Class where offered on the long-haul sector (50kg). Each checked bag must not exceed 32kg.

Cabin baggage allowances are: Economy Class and Premium Economy Class may bring 1 piece up to 7kg, while Business Class, First Class, and Suites may bring 2 pieces, each up to 7kg. Your final allowance is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Yes, Wi-Fi is available once the aircraft is above 10,000 feet on Singapore Airlines flights between London, Singapore, and Kathmandu. Wi-Fi is free and unlimited for KrisFlyer members; Economy Class and Premium Economy Class customers should add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. Connectivity is suitable for messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

On the London to Singapore sector, Economy Class offers a 32-inch seat pitch with up to 19-inch seat width, Premium Economy Class offers a 38-inch pitch with up to 20-inch seat width, and Business Class provides a fully flat bed with direct aisle access. Depending on the specific aircraft, selected flights also feature First Class or Suites, both with fully flat beds.

On the Singapore to Kathmandu sector, Business Class offers a fully flat or deeply reclining seat configuration with generous personal space, while Economy Class maintains a comfortable 32-inch pitch and up to 19-inch seat width.

Yes, you can select seats on both the London to Singapore and Singapore to Kathmandu sectors, subject to availability and fare conditions. Some seats may be chargeable, while others are complimentary based on your cabin class or KrisFlyer membership tier.

Yes, Singapore Airlines provides lounge access to eligible passengers with a layover in Singapore. Your eligibility is based on your class of travel or your KrisFlyer and Star Alliance status, and it is determined by your flight leaving Singapore. Other options, like purchasing a day pass at a pay-per-use lounge, are also available.

If you have at least 5.5 to 6 hours between flights, you can consider joining a free transit tour to see selected highlights of Singapore before returning to the airport. For shorter layovers, stay airside and enjoy Changi Airport's gardens, rest areas, play zones, and swimming pool.

You can also explore themed zones, art installations, and a variety of dining and shopping options across the terminals, with clear signage and efficient skytrains to help you move around. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

In London, eligible Singapore Airlines customers can access our dedicated lounges at London Heathrow before flying to Singapore, while selected partner facilities are available at London Gatwick. Lounge access depends on your cabin class, fare type, and KrisFlyer or Star Alliance status.

For most itineraries booked on a single ticket from London to Kathmandu, we will check your baggage through from London to Kathmandu via Singapore. You simply follow the transfer signs at Singapore Changi Airport and do not need to collect your checked baggage during the layover.

London operates on GMT (UTC+0) from late October to late March and BST (UTC+1) from late March to late October. Kathmandu follows Nepal Time (UTC+5:45) year-round. This means Kathmandu is 5 hours 45 minutes ahead of London in winter and 4 hours 45 minutes ahead in summer.

Visa requirements depend on your nationality and length of stay. We recommend checking the latest entry regulations with the relevant embassy or official government sources before you travel, and ensuring your passport has sufficient validity and blank pages.

Tribhuvan International Airport is relatively compact, with straightforward arrival formalities. After landing, follow signs for immigration, baggage reclaim, and customs. Once outside the terminal, you will find counters and transport options; confirm current arrangements locally as services and procedures can change.

For London departures to Kathmandu via Singapore, we recommend arriving at the airport at least 3 hours before your scheduled departure time. This allows enough time for check-in, security, and a relaxed walk to your gate.

Pack layered clothing to adapt to Kathmandu's changing temperatures between day and night, plus comfortable walking shoes for uneven streets and valley excursions. If you are trekking, bring appropriate outdoor gear and check local conditions before finalising your kit. Keep valuables, documents, and essentials in your cabin baggage.