Are there nonstop flights from New York (JFK) to Montrose (MTJ)?

No. The fastest connection is via Denver, about 4h 26m of total flying time.

What is the fastest connection from New York (JFK) to Montrose (MTJ)?

via Denver ≈ 4h 26m, via Chicago ≈ 4h 27m, via Nashville ≈ 4h 40m (estimated flying time, excluding layovers).

from 23,000 JAL miles (economy, one way, based on the published award charts).

John F. Kennedy International Airport (JFK) to Montrose Regional Airport (MTJ)・2,915 km

No nonstop flights. The fastest connection is via Denver (DEN), about 4h 26m of flying time (layover not included).

With milesJAL 23,000 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.