Based at Montréal–Trudeau, SteffAir follows the philosophy of its silent founder, Steff — a ceramic dog known for her unwavering presence, flawless posture, and unmistakable expectations.

Finally: an airline that runs exactly the way it should.

Our crews work with precision.
Our schedules stay tight.
Our network expands only when the standard is met.

Not because anyone said so — simply because order must be maintained.
Passengers often describe SteffAir as “structured” and “surprisingly motivating.”
Insiders know why.

At SteffAir, efficiency is comfort, discipline is care, and excellence is simply the baseline.

Steff doesn’t ask for much.
Just everything done properly.

Disclaimer:

By boarding a SteffAir aircraft, the passenger accepts all operational standards, including immediate compliance and strict adherence to established procedures. Improvisation or deviation is prohibited and may result in measures determined solely by the Carrier. SteffAir retains absolute authority to interpret or enforce these terms without explanation, and all determinations—explicit or implied—are final. Remaining onboard constitutes irrevocable acceptance of this Disclaimer and any consequences arising from non-compliance.