St Louis to Chengdu (Jianyang) (STL–TFU) — Airlines, Schedules & Connections
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No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
While no nonstop service exists between STL and TFU, 1-stop connecting options are available.
Connection Landscape
On-Time Performance
Travel Essentials
STL: CDT · TFU: CST
When it's 6:00 PM in St Louis, it's 7:00 AM (next day) in Chengdu (Jianyang).
US passport holders can enter China visa-free for stays up to 30 days under a temporary policy running through December 31, 2026. This covers tourism, business visits, and transit. No advance application is needed. Passport must be valid for at least 6 months beyond the date of entry.
For stays beyond 30 days, a standard visa from a Chinese embassy or consulate is required before departure. Separate 144-hour and 72-hour visa-free transit programs exist at select airports for travelers continuing to a third country.
Follow signs to the Metro Line 18 station inside the terminal. The express service reaches Chengdu South Railway Station in 35 minutes (CNY 10), where you can transfer to Lines 1, 7, or 18 local stops for the rest of the city. To reach Tianfu Square, transfer at Century City and take Line 1 north (total about CNY 30, 55-65 minutes).
Airport buses depart from the ground transport center outside arrivals. Line 1 to Chunxi Road takes 60-80 minutes (CNY 15 daytime, CNY 25 after 23:30). Taxis queue at the designated rank and use meters; budget CNY 180-260 to central Chengdu. DiDi pickup is on the east side of arrivals and runs cheaper than taxis at CNY 90-130 to city center destinations.
Chengdu sits in the Sichuan Basin with a humid subtropical climate. Summers (June-September) hit 22-29 degrees C with heavy monsoon rain. Half the annual 1000mm of rainfall lands in these four months, arriving as afternoon thunderstorms. Winters (December-February) average 3-8 degrees C and stay overcast. Frost is rare but the persistent cloud cover and dampness make it feel colder than the numbers suggest.
Chengdu is one of the cloudiest cities in China with roughly 200 overcast days per year and only 1000 hours of annual sunshine. Spring warms unevenly with cold snaps into April. Autumn (late September-November) is the most comfortable stretch with clear-ish skies and mild temperatures. Pack layers and rain gear regardless of season; an umbrella earns its place year-round here.
STL–TFU Quick Facts
Frequently Asked Questions
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via London Heathrow and Los Angeles. Two-stop connections are also available via intermediate hubs.