Insight into 121
I’m looking for some insight into the 121 world. My goal would be to start at regional where I could pick up IAH as a base to allow a one leg commute. I would hope to eventually end up at United in a few years. My location has 2 flights in and out a day. Arrival at IAH at 9am or 5pm. Depart IAH at 2pm and 5pm. How hard would this be to commute? I’m already struggling with idea of being gone 4 days every week from the family. Adding an extra day on the front and end to commute would probably be unbearable. Any insight from the commuters at regionals and mainline would be appreciated.