Are there nonstop flights from Montréal (YUL) to San Antonio (SAT)?

No. The fastest connection is via Toronto, about 4h 18m of total flying time.

What is the fastest connection from Montréal (YUL) to San Antonio (SAT)?

via Toronto ≈ 4h 18m, via Detroit ≈ 4h 18m, via Nashville ≈ 4h 19m (estimated flying time, excluding layovers).

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

Montreal / Pierre Elliott Trudeau International Airport (YUL) to San Antonio International Airport (SAT)・2,790 km

No nonstop flights. The fastest connection is via Toronto (YYZ), about 4h 18m of flying time (layover not included).

With milesANA 15,000 miles+ (via YYZ)JAL 15,000 miles+ (via DFW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

28 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.