I'm looking at booking a flight with southwest. I've never flown them, and none of my family/ friends have either. It just doesn't go nonstop to the places I usually travel to and its not as popular from NYC. Anyway, has anyone ever had bad experiences with them? I stay away from Frontier/Spirit airlines because they have bad reputations from what I've heard so I just wanted to double check because I overthink everything 
Also was going to buy a southwest gift card from target using my redcard to purchase it for 5% off and pay for the flight that way.

Also was going to buy a southwest gift card from target using my redcard to purchase it for 5% off and pay for the flight that way.
(Also, we have free bags on American, so that isn't a factor for us.)
Flying stresses me out so I wanted to make sure flying an airline I'm not familiar with wouldn't add to it!!