Are there nonstop flights from Toronto (YTZ) to Calgary (YYC)?

No. The fastest connection is via Sault Ste Marie, about 4h 12m of total flying time.

What is the fastest connection from Toronto (YTZ) to Calgary (YYC)?

via Sault Ste Marie ≈ 4h 12m, via Thunder Bay ≈ 4h 12m, via Chicago ≈ 4h 28m (estimated flying time, excluding layovers).

Billy Bishop Toronto City Airport (YTZ) to Calgary International Airport (YYC)・2,708 km

No nonstop flights. The fastest connection is via Sault Ste Marie (YAM), about 4h 12m of flying time (layover not included).

None.

15 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.