Originally Posted by
sbrower
There is something wrong with your message. The rules say it needs to meet your ID. But what if you ID doesn't have your middle name? And how does the online check-in computer know which ID you are using, since it doesn't even ask? The one with your middle name or the one without?
Pick the ID that you will use all the time for domestic and international flights and make sure that ALL the information matches. That way you will not have any issues at all. Maybe you did not put your middle name on your driver's license, but you put it on your passport. Check in with your passport all the time.