Flights from Hanoi (HAN) to Chengdu (TFU)

In-flight Dining
On the Hanoi–Singapore and Singapore–Chengdu sectors, you will be served meals appropriate to the time of day, with a selection of main courses and thoughtful accompaniments in both Business Class and Economy Class.

Special Meals
We offer a variety of special meals to suit different dietary needs on this route. You can request these in advance through Manage Booking, and we will do our best to accommodate your preferences.

Book the Cook
On eligible sectors and in participating cabins, you can pre-select from an extended menu through our Book the Cook service, giving you more choice and the reassurance of having your preferred dish confirmed before you fly.

Beverage Service
A range of hot and cold drinks is available throughout the flight, including juices, soft drinks, and hot beverages. Our signature Singapore Sling is also served on board, adding a distinctive touch to your journey.

For flights between Hanoi and Chengdu, the weight concept applies. For checked baggage, Economy Class guests may check 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares. Business Class guests may check 40kg. Each checked bag must not exceed 32kg.

For cabin baggage, Economy Class passengers may bring one piece up to 7kg, while Business Class passengers may bring two pieces, each up to 7kg. The final baggage allowance for your trip is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights from Hanoi to Chengdu once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class members should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The connection is suitable for messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

On both the Hanoi–Singapore and Singapore–Chengdu sectors, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, providing good comfort for the journey. Business Class features a fully flat bed with every seat offering direct aisle access, allowing you to rest more deeply on both legs of the trip.

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.

At Singapore (SIN), eligible travellers may be invited to relax in the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or the KrisFlyer Gold Lounge, depending on cabin and status.

Singapore Changi Airport offers abundant ways to spend a layover, from themed gardens and art installations to quiet rest areas and transit hotels. For shorter connections, you can stay airside, enjoy shopping and dining, or simply unwind in one of the airport’s many comfortable seating zones.

With a longer layover of at least 5.5 to 6 hours, you can consider joining an official transit tour into the city, subject to eligibility and operating hours. These curated tours let you see key highlights before returning to the terminal in time for your onward flight.

If you prefer to remain in the airport, you will find shower facilities, entertainment areas, and soothing green spaces that help you feel refreshed before boarding. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Hanoi follows Indochina Time, which is UTC+7 and does not observe daylight saving time. Chengdu follows China Standard Time, which is UTC+8 and also does not change throughout the year. This means Chengdu is 1 hour ahead of Hanoi at all times.

Yes, your baggage will typically be checked through to Chengdu 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–Chengdu) 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 Chengdu 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–Chengdu 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.