If you have TSA precheck and not checking your bag, 30 minutes would be tight but possible. If you are checking a bag or don't have precheck, an hour is good
2 hours if you flying or if you picking up someone 5 am
Be there by 5:00am.
For any flight that I've personally taken out of this airport, I've arrived a half hour before my flight was scheduled to leave. It's small enough that you generally don't need to arrive the standard 2 hours ahead of time. Take into consideration where you're headed to, especially if it's an international flight. You will want to give yourself enough leeway. Also, if you are able to check in for your flight via computer or mobile phone and retrieve an e-ticket, that is time saving as well. If you are checking a bag, you'd still have to go to the airline counter for assistance. Hope this helps. Safe travels!!
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