Flights from Bangkok (BKK) to Chengdu (TFU)

In-flight Dining
You will be served complimentary meals on both the Bangkok–Singapore and Singapore–Chengdu sectors, with menus designed to suit different tastes and flight times.

Special Meals
We offer a variety of special meals to meet specific dietary needs on this route. You can request these in advance through your booking before you fly.

Book the Cook
Eligible premium cabins on selected sectors of this route can pre-order from our Book the Cook service, allowing you to choose from a wider selection of main courses prepared specially for your flight.

Beverage Service
A range of hot and cold drinks is available throughout the flight, including juices, soft drinks, tea, and coffee. Our signature Singapore Sling is also served on board, so you can enjoy a classic drink as you travel.

For flights between Bangkok and Chengdu, the weight concept applies. Checked baggage allowances are as follows: 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 passengers have 40kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. The final 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 Bangkok to Chengdu once the aircraft is above 10,000 feet. It 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. Non-members can purchase paid plans. The service is ideal for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Bangkok–Singapore and Singapore–Chengdu sectors operated by the Boeing 787-10, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, while Business Class features a fully flat bed with direct aisle access. On the Airbus A350-900 services between Bangkok and Singapore, Economy Class also offers 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 offers a fully flat bed with direct aisle access.

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.

During your transit at Singapore Changi Airport, eligible customers may relax in facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on cabin and membership 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 Bangkok but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

Singapore Changi Airport is designed to make layovers comfortable and engaging, with themed gardens, art installations, rest areas, and play spaces across its terminals. For shorter layovers, you can enjoy these airside facilities, freshen up, and take a walk to stretch your legs between flights.

For longer connections, you may consider joining one of the airport’s official city transit tour programmes, which usually require a minimum layover of around 5.5 to 6 hours, subject to operating conditions. These tours allow you to see highlights of Singapore without managing separate transport or arrangements.

If you prefer to stay airside, airport hotels, nap areas, and a wide range of dining and retail options help you recharge and pass the time comfortably. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Bangkok 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 observe daylight saving time. Chengdu is therefore 1 hour ahead of Bangkok throughout the year.

Yes, your baggage will typically be checked through to Chengdu Shuangliu International Airport when flying from Bangkok 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 (Bangkok–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 Bangkok–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.