Are there nonstop flights from Santa Ana (SNA) to Calgary (YYC)?

Yes. WestJet fly this route. Flight time is about 2h 49m.

What is the fastest connection from Santa Ana (SNA) to Calgary (YYC)?

via Las Vegas ≈ 3h 24m, via Salt Lake City ≈ 3h 29m, via San Francisco ≈ 3h 38m (estimated flying time, excluding layovers).

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

John Wayne Orange County International Airport (SNA) to Calgary International Airport (YYC)・1,965 km

Nonstop flights available (1 airline). Flight time about 2h 49m. Nonstop return flights also operate.

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

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.