Direct (nonstop) flights from Chengdu to Koh Samui
1 airline flys nonstop from Tianfu International Airport (TFU) to Samui (USM). It's 1,456 miles (2,343 km), about 3h 40m in the air. Operated by Bangkok Airways.
Bangkok Airways
Route data last updated: May 31, 2026
Airlines with non-stop flights
PG
Bangkok Airways
Alternative Routes
Other ways to fly from Chengdu to Koh Samui with one stop · direct emits 246 kg CO₂ per passenger
Looking for the return flight?
USM → TFU: Flights from Koh Samui to ChengduOther direct flights from Chengdu
Direct flights from Koh Samui (USM)
Frequently Asked Questions
How long is the direct flight from Chengdu to Koh Samui?
A nonstop flight from Chengdu (TFU) to Koh Samui (USM) takes approximately 3 hours and 40 minutes. The distance is 1,456 miles (2,343 km).
Which airlines fly nonstop from Chengdu to Koh Samui?
Just Bangkok Airways.
Is there a nonstop flight from Chengdu to Koh Samui?
Yes. 1 airline: Bangkok Airways.
How far is Chengdu from Koh Samui?
The flight distance from Chengdu to Koh Samui is 1,456 miles (2,343 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What is the time difference between Chengdu and Koh Samui?
Koh Samui is 1 hour behind Chengdu. (Asia/Shanghai vs Asia/Bangkok.)
What type of aircraft flies from Chengdu to Koh Samui?
At 3h 40m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from China to Thailand?
Depends on your passport. Check with the Thailand embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Chengdu to Koh Samui?
Roughly 246 kg CO2 per passenger one-way. That's about the same as driving 1,230 km.
Is the return flight from Koh Samui to Chengdu also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chengdu to Koh Samui?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Tianfu International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.