I have always thought Spirit Airlines out of FLL would be a good small airline merger for US. 35 new Airbus aircraft with another 30-40 on order. AN established sucessful operation to the caribbean and south america out of fll and now is establishing a small focus city out of LAS with service to several key west coast cities with more to come as they receive the new aircraft. I think by the end of october they will be at around 30-35 LAS flights per day. Also, US have said they want to expand into South America , this would give them the access to several key cities that work to South Florida and allow connections to the major US cities. Just a thought.......
None of the smaller carrier bring any value to USAirways. US wants global expansion . Only UA,DL, and AA can give them that .