Flights from London (LON) to Ho Chi Minh City (SGN)

In-flight Dining
On London–Ho Chi Minh City journeys via Singapore, you will be served meals and refreshments on both the long London–Singapore sector and the shorter Singapore–Ho Chi Minh City sector, with menus designed around regional and international flavours.

Special Meals
We offer a variety of special meals on this route for specific dietary requirements. You can request these in advance through our website or your booking agent, and they will be served on all eligible sectors of your itinerary.

Book the Cook
Eligible customers in selected premium cabins on the London–Singapore sector can use our Book the Cook service to pre-select main courses from an extended menu. This helps you personalise your dining experience before you board.

Beverage Service
Throughout the flight, you can enjoy a range of hot and cold drinks, including juices, soft drinks, coffee, and tea. A selection of wines and spirits is available in eligible cabins, and our signature Singapore Sling is served on board.

For flights between London and Ho Chi Minh City, our weight-concept baggage policy applies. For checked baggage, Economy Class passengers have 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares. Premium Economy Class passengers have 35kg, Business Class 40kg, and Suites or First Class 50kg. Each checked bag must not exceed 32kg.

For cabin baggage, Economy Class and Premium Economy Class passengers may bring one piece up to 7kg. Suites, First Class, and Business Class passengers may bring two pieces, each up to 7kg. Your final baggage allowance will be shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on most Singapore Airlines flights between London, Singapore, and Ho Chi Minh City once the aircraft is above 10,000 feet. KrisFlyer members enjoy free, unlimited Wi-Fi; Economy Class and Premium Economy Class members should add their membership number to the booking at least 1.5 hours before departure.

Non-members can purchase access plans on board. The service is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On the London to Singapore sector, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, Premium Economy Class provides a 38-inch pitch with up to 20-inch seat width, and Business Class features a fully flat bed with direct aisle access on all aircraft types. On selected services, Suites or First Class offer a fully flat bed with additional personal space.

On the Singapore to Ho Chi Minh City sector, the Airbus A350-900 offers Economy Class with a 32-inch pitch and up to 19-inch seat width, and Business Class with a fully flat bed and direct aisle access at every seat.

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. Eligible passengers may be invited to facilities such as The Private Room, the SilverKris Lounge (First Class), the SilverKris Lounge (Business Class), or the KrisFlyer Gold Lounge, depending on their cabin and status.

Lounge Access Eligibility
Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status.

Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class.

The 'Next Segment' Rule: Eligibility is based on the flight immediately departing that airport. For example, if you fly Economy from London but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

If you have a longer layover at Singapore Changi Airport, you may be able to join an official transit tour into the city, typically available for layovers of around 5.5 hours or more, subject to the programme’s conditions and your flight timings. This is a convenient way to see highlights of Singapore between flights.

For shorter layovers, you can stay airside and enjoy Changi Airport’s gardens, rest areas, quiet corners, and a wide choice of dining options. Depending on your terminal, there may be attractions such as indoor waterfalls, play areas, and relaxation zones to explore.

If you prefer to rest, consider booking a room at one of the airport hotels or using pay-per-use facilities to freshen up between flights. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

London operates on Greenwich Mean Time (GMT, UTC+0) in winter and British Summer Time (BST, UTC+1) roughly from late March to late October. Ho Chi Minh City uses Indochina Time (UTC+7) all year. This means Ho Chi Minh City is 7 hours ahead of London in winter, and 6 hours ahead during British Summer Time.

Yes, your baggage will typically be checked through to Tan Son Nhat International Airport in Ho Chi Minh City when flying from London via Singapore on a single booking with Singapore Airlines.

Through-Check Conditions
For your bags to be sent directly to your final destination, the following general conditions must be met:

Single Itinerary: Both flight segments (London–Singapore and Singapore–Ho Chi Minh City) must be under the same booking reference or PNR.

Layover Duration: Your connection in Singapore must be less than 24 hours. If your layover exceeds 24 hours, it is considered a stopover, and you will typically be required to collect your luggage and re-check it for your onward flight.

Partner Airlines: If your onward flight from Singapore to Ho Chi Minh City is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

You may be able to plan a stopover in Singapore on your London–Ho Chi Minh City trip, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.