Are there nonstop flights from Bangkok (BKK) to Dallas-Fort Worth (DFW)?

No. The fastest connection is via Vancouver, about 18h 12m of total flying time.

What is the fastest connection from Bangkok (BKK) to Dallas-Fort Worth (DFW)?

via Vancouver ≈ 18h 12m, via Seoul ≈ 18h 15m, via Shanghai ≈ 18h 18m (estimated flying time, excluding layovers).

from 40,000 ANA miles, from 47,000 JAL miles (economy, one way, based on the published award charts).

Suvarnabhumi Airport (BKK) to Dallas Fort Worth International Airport (DFW)・14,502 km

No nonstop flights. The fastest connection is via Vancouver (YVR), about 18h 12m of flying time (layover not included).

With milesANA 40,000 miles+ (via TPE)JAL 47,000 miles+ (via ICN)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

23 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.