Of all the country yes and that's hard to beat !!! This is the worst frontier ever. I could rate zero if it was possible. Avoid this airline as much as you can if you have more options it is worth it to pay the extra 20$ for a different airline, I fly very often and out of las Vegas using this airline because I have no option since my company does book it for me. The personal is very rude and they yell (scream) at everyone for no reason the personal will also try to charge you as much as they can again for no reason even if they see you with a small backpack they will weight it to make sure you have to pay even a penny not only that when you try to check in the app or the website for Las Vegas location it won't allow you because they want to screw you and charge you again for everything. It is not worth it the headache take my advise and save some bad mood to yourself :)