The airline with the best average rating is Allegiant Air with 6.2/10.
The average flight time is 15 hours and 46 minutes.More information
I fly Allegiant a lot. Its my favorite Airline, people ask me why? I tell them they customer service and attention to detail is incredible, Allegiant has the friendliest cabin crews and flight crews. I usually take time during the cruise to talk to the cabin crew members, I will say they are excellent people. The 2 hour drive from Huntsville is worth it