LAX Terminal 2 [how long to clear security on a Sunday morning?]
We are flying AC LAX--YYZ on Sunday 06/12, scheduled to depart at 06:15. According to the LAWA website, Terminal 2 does not open until 04:30. Will this give us enough time to make our flight? We do have PreCheck (don't know if it's available in T2?) and we will be checking luggage. Thanks!