Are there nonstop flights from Chengdu (TFU) to Na Thon (USM)?

Yes. Bangkok Airways fly this route. Flight time is about 3h 16m.

What is the fastest connection from Chengdu (TFU) to Na Thon (USM)?

via Bangkok ≈ 3h 46m, via Bangkok ≈ 3h 47m, via Phuket ≈ 4h 18m (estimated flying time, excluding layovers).

How many miles is an award flight from Chengdu (TFU) to Na Thon (USM)?

from 15,000 JAL miles (economy, one way, based on the published award charts).

Chengdu → Na Thon

Chengdu Tianfu International Airport (TFU) to Samui International Airport (USM)・2,353 km

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Nonstop flights available (1 airline). Flight time about 3h 16m. Nonstop return flights also operate.

With milesJAL 15,000 miles+ (nonstop)Economy, one way, estimate. Tap a connection for miles by cabin.

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Nonstop flights

PGBangkok Airways

Award miles (one way, estimate)

JAL Mileage Bank — partner airline award
PG only · total distance ≈ 1,462 mi (band 1,001–2,000)
Economy
15,000
Business
30,000

Estimates from the airlines' published award charts (as of 2026-11-02). Seat availability, fuel surcharges and stopover rules are not included — always check with the airline before booking.

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Best places to connect

6 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.

Related routes

Nonstop from Chengdu

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