Flights from Hangzhou (HGH) to Vietnam

Yes, meals are served on flights from Hangzhou to Vietnam via Singapore. You can enjoy our in-flight dining, with regionally inspired dishes and international options on both the Hangzhou–Singapore and Singapore–Vietnam sectors. Special meals can be requested in advance to cater to various dietary needs. On selected routes and in eligible cabins, you may also be able to pre-select main courses through our Book the Cook service. A full beverage service, including soft drinks, juices, hot drinks, wines, spirits, and our signature Singapore Sling cocktail, is available.

On flights between China and Vietnam via Singapore, Singapore Airlines generally uses the weight-concept baggage policy. For Economy Class, you can usually check in up to 25kg of checked baggage. For Business Class, you can typically check in up to 40kg of checked baggage. All customers may also bring cabin baggage on board, within size and piece limits for their cabin. Exact allowances are shown on your ticket and may vary depending on your fare type and KrisFlyer status.

Wi-Fi is available on most Singapore Airlines flights from Hangzhou to Vietnam via Singapore once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; if you are travelling in Economy Class or Premium Economy Class, remember to add your KrisFlyer membership number to your booking at least 1.5 hours before departure. Non-members can purchase Wi-Fi plans on board. The service is designed for messaging, email, and basic browsing, and does not support video streaming, video calls, or large file transfers.

On routes from Hangzhou to Ho Chi Minh City, Da Nang, and Hanoi via Singapore, you can travel in Business Class or Economy Class. Aircraft and cabin layouts may vary slightly by sector, with Airbus A350-900 services and Boeing 737-8 MAX services offering different seating configurations and cabin designs.

On these routes, Economy Class offers a seat pitch of about 32 inches, with seat widths up to 19 inches, depending on the aircraft. Business Class provides a fully flat bed on the Airbus A350-900, and spacious recliner-style or lie-flat seating with generous legroom on the Boeing 737-8 MAX, with every passenger enjoying enhanced personal space compared with Economy Class. Exact configurations can differ slightly between aircraft types.

Yes, Singapore Airlines provides lounge access to eligible passengers at layover airports on connections to Vietnam. Eligibility is based on your class of travel or KrisFlyer and Star Alliance status, determined by the flight departing the layover airport. Other options such as purchasing a day pass are also available.

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.

Most journeys from Hangzhou to Vietnam connect via Singapore Changi Airport. For longer layovers, you can join a free Changi transit tour into the city when available and if your timing allows. For shorter connections, stay airside to explore Changi’s attractions, including indoor gardens, art installations, rest areas, and family-friendly spaces, or enjoy a meal and a little shopping before your next flight. Your time at the airport is more than just a wait — it is an integral part of your journey.

Hangzhou follows China Standard Time (UTC+8). Vietnam, including Ho Chi Minh City, Da Nang, and Hanoi, follows Indochina Time (UTC+7). This means Vietnam is typically 1 hour behind Hangzhou throughout the year, as neither location observes daylight saving time.

Yes, your baggage will typically be checked through to your final destination in Vietnam when flying via the layover airport on a single booking with Singapore Airlines, provided both flight segments are under the same booking reference (PNR), the connection is under 24 hours, and, for partner-operated onward flights, a through-check agreement is in place.

You may be able to plan a stopover at the layover city on your journey to Vietnam, 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.