Here you go. It is a consideration now but not sure about the future. Good luck. Bagsarepacked are you enjoying our winter? Been under 20 degrees for days https://www.miamiherald.com/news/coronavirus/article249154715.html . Looks like some movement on air travel coming into the us, Now if you can prove you survived covid you get a 90 day pass on the form. Funny nothing on the vaccine https://www.cdc.gov/quarantine/pdf/...enbwrhW3Q-czp8HkbYDz51S2k-Xli5z3ff2Q2pGw The limit Frontier had was lack of passengers i think. Many of the routes are not profitable anymore. Good luck in your future travels.
All the Best
Steve