I'm booked to fly from boston to YVR at 6 am on a Monday morning in August (Aug 4). Rather than book a hotel and get up at 4 am, I thougth I'd rather fly home the day before. There are a few flights, and are around same price I paid. Can I go the airport early and get on an earlier flight? I've read through previous posts, and know there is a $50 fee ($55 confirmed)- but thats for same day stand by. SInce my current flgith is at 6 am, would flying out the night before considered same day? Should I call and ask, or just show up at the airport? ...