Are there nonstop flights from Hong Kong (HKG) to Monterrey (MTY)?

No. The fastest connection is via Seoul, about 16h 55m of total flying time.

What is the fastest connection from Hong Kong (HKG) to Monterrey (MTY)?

via Seoul ≈ 16h 55m, via San Francisco ≈ 17h 1m, via Los Angeles ≈ 17h 3m (estimated flying time, excluding layovers).

from 30,000 ANA miles, from 50,000 JAL miles (economy, one way, based on the published award charts).

Hong Kong International Airport (HKG) to Monterrey International Airport (MTY)・13,532 km

No nonstop flights. The fastest connection is via Seoul (ICN), about 16h 55m of flying time (layover not included).

With milesANA 30,000 miles+ (via SFO)JAL 50,000 miles+ (via DFW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

10 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.