Source: WalletHub
The ranking which assesses 11 airlines, including two regional carriers, is based on a comprehensive analysis of flight data from the US Department of Transportation.
Delta Airlines was ranked the best airline in Overall category with a score of 66.79 points out of 100.
Spirit Airlines was ranked 2nd best in the Overall category airline and also the Most Affordable Airline with a score of 66.57 points out of 100.
SkyWest Airlines was ranked the 3rd best in the Overall category and also one of the best in Best Airline for Pets category with a score of 63.71 points out of 100.
United Airlines was ranked 4th best in Overall category with a score of 62.83 points out of 100.
Alaska Airlines was ranked 5th best in the Overall category and also one of the best in Best Airline for Pets category with a score of 59.03 points out of 100.
Hawaiian Airlines was ranked 6th best in the Overall category with a score of 57.14 points out of 100.
JetBlue Airways was ranked 7th best airline in the Overall category and also the Most Comfortable Airline with a score of 55.46 points out of 100.