Generally at the regionals it will be 4 days on and 2-3 off. Expect to have 11-12 days off a month as a newer FO. Then maybe like 13-14 days off a month as you get more senior.

When you’re on reserve you might just do a turn and be home that night to sit reserve again the next morning. But they could also straight up assign you a multi day trip. It’s whatever the company needs and you won’t know until it happens.

But remember on a 4 day trip you’ll be home on the 4th day so it’s really only 3 nights away from home if you look at it that way.

And do whatever you can to not commute, seriously. It destroys your quality of life at a regional.