Flights from Chengdu (TFU) to Seattle (SEA)

In-flight Dining
You will be served meals on both the Chengdu to Singapore sector and the long-haul Singapore to Seattle sector, with menus featuring regional and international dishes suited to the time of day and flight duration.

Special Meals
We offer a range of special meals on this route, which you can request in advance to match your dietary needs. Please place your request through Manage Booking before your flight so we can prepare it for you.

Book the Cook
On eligible cabins and sectors of this route, you can pre-select from a wider menu using our Book the Cook service, giving you more choice over your main course when you board.

Beverage Service
A selection of hot and cold drinks, including juices, soft drinks, tea, and coffee, is served throughout the journey. Our signature Singapore Sling cocktail is also available on board.

For flights between Chengdu and Seattle, the piece concept applies for checked baggage. In Economy Class, you may check in 2 pieces, each up to 23kg. In Premium Economy Class and Business Class, you may check in 2 pieces, each up to 23kg in Premium Economy Class and 32kg in Business Class. Each individual checked piece must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class customers may bring 1 piece up to 7kg, while Business Class customers may bring 2 pieces, each up to 7kg. Your exact allowance 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 on this route once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; 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 plans on board. The connection is suitable for messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

On the Chengdu to Singapore sector operated by the Boeing 787-10, Economy Class offers a seat pitch of around 32 inches with up to 19 inches of seat width, while Business Class provides a fully flat bed with direct aisle access. On the Singapore to Seattle sector on the Airbus A350-900, Economy Class features similar legroom with about 32-inch pitch and up to 19-inch width, Premium Economy Class offers around 38-inch pitch and up to 20-inch width, and Business Class provides a fully flat bed at every seat with direct aisle access.

Yes, you can select seats on both the Chengdu to Singapore and Singapore to Seattle sectors, subject to availability and fare conditions. We recommend choosing your seat when you book or via Manage Booking to secure preferred options such as aisle or window seats.

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.

Singapore Changi Airport offers extensive facilities that make layovers comfortable and enjoyable, including themed gardens, rest areas, and family-friendly spaces. For longer layovers, you can consider joining an official transit tour into the city, which usually requires at least a 5.5-hour connection. For shorter stops, staying airside to enjoy dining, shopping, and relaxation areas is recommended. Your time at Singapore Changi Airport is more than just a wait - it is an integral part of your journey.

At Chengdu Tianfu International Airport, eligible Singapore Airlines customers departing for Seattle via Singapore can access the TFU International First Class and Business Class Lounge, subject to cabin class and frequent flyer status. Lounge access provides a quiet place to relax, refresh, and enjoy light refreshments before your flight.

For most itineraries from Chengdu to Seattle on a single Singapore Airlines booking, we will tag your checked baggage through to Seattle, so you do not need to collect it during your layover in Singapore. Your bag tag and boarding passes will confirm the final destination for your baggage.

Chengdu follows China Standard Time (UTC+8) year-round. Seattle observes Pacific Time, which is Pacific Standard Time (UTC-8) from roughly November to March and Pacific Daylight Time (UTC-7) from roughly March to November. This means Seattle is 16 hours behind Chengdu in winter and 15 hours behind in summer.

Transit visa requirements depend on your nationality and travel documents. Some travellers can remain airside in Singapore Changi Airport without a visa, while others may need one even for transit. We recommend checking the latest entry and transit rules with the relevant authorities or your local Singapore mission before you travel.

For flights from Chengdu to Seattle via Singapore, we recommend arriving at Chengdu Tianfu International Airport at least 3 hours before your scheduled departure. This allows enough time for check-in, security checks, and immigration formalities before boarding.

When you arrive in Seattle, you will go through United States immigration and customs. Have your travel documents and completed arrival forms ready, and allow time to collect your checked baggage and clear inspections. After customs, you can proceed to ground transport options such as rail, buses, or licensed taxis.

Most international mobile providers offer roaming services in Seattle, but coverage and charges vary. Before you depart Chengdu, we recommend checking roaming options with your mobile operator or exploring local connectivity choices such as airport Wi-Fi or local SIM cards on arrival.