Sat Feb 17, 2018 6:05 pm
If there is a specific airline you are asking about, you'd be better served googling the airline interview websites to discover what recent interviewees have been asked at their interview.
But in my limited experience, by the time you get to interviewing with a major / LCC airline, they assume you already know how to fly (rightly or wrongly) so the interview is not technically driven, it's more about your decision making, and how you fit into the corporate culture and whether you are a person others can put up with on a multi-day trip.
The regional airlines will have more basic and technical questions, like how do you read a Jepp chart, diagram the fuel system of an aircraft you fly, read this METAR and TAF, etc. or What's exemption 3585 and how do you use it, how do you derive alternate minimums. while you might not know what 3585 is or what alternate minimums are if you have no experience with 121, they might be asking to see how much research you have done about the airline industry.
Bonus animus sit, ab experientia. Quod salvatum fuerit de malis usu venit judicium.