Flights from Hanoi (HAN) to Hangzhou (HGH)

In-flight Dining
You will be served complimentary meals in Economy Class and Business Class on the Hanoi–Singapore and Singapore–Hangzhou sectors, with menus featuring regional and international options.

Special Meals
We offer a wide selection of special meals that can be requested in advance, allowing us to cater to your specific dietary needs on both sectors of your journey.

Book the Cook
Eligible Business Class customers can pre-select gourmet main courses from our Book the Cook service on the longer sector, choosing from a curated menu before departure.

Beverage Service
Throughout the flight, you can enjoy a range of hot and cold beverages, including juices and soft drinks, along with our signature Singapore Sling available on board.

For flights between Hanoi and Hangzhou, our weight-concept baggage policy applies. In Economy Class, checked baggage allowances are 25kg for Lite and Value fares, and 30kg for Standard and Flexi fares. In Business Class, the checked baggage allowance is 40kg. Each checked bag must not exceed 32kg.

For cabin baggage, Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. Your exact 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 Singapore Airlines flights between Hanoi and Hangzhou once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Business Class customers should add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. The connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Hanoi–Singapore and Singapore–Hangzhou sectors, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, providing comfortable space to relax. Business Class features a fully flat bed with generous width, and every seat has direct aisle access for greater privacy and ease of movement.

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.

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 Hanoi but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. In Singapore, eligible passengers may be invited to use the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge.

At Singapore Changi Airport, shorter layovers can be enjoyed entirely airside, with indoor gardens, rest areas, play spaces, and a wide range of dining and shopping options across the terminals. You can also look for quiet zones or airport hotels if you prefer to rest between flights.

For longer connections, you may have time to explore additional facilities such as themed gardens, viewing decks, or entertainment zones, depending on your terminal. The airport is well signposted, making it easy to move between areas and return to your gate in good time.

Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Hanoi follows Indochina Time (UTC+7) and does not observe daylight saving time. Hangzhou follows China Standard Time (UTC+8), also without daylight saving time. This means Hangzhou is 1 hour ahead of Hanoi throughout the year.

Yes, your baggage will typically be checked through to Hangzhou Xiaoshan International Airport when flying from Hanoi 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 (Hanoi–Singapore and Singapore–Hangzhou) 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 Hangzhou 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 Hanoi–Hangzhou 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.