Budget Airlines in United States

budget airlines in United States

Budget airlines based in the United States:

AirTran Airways AirTran Airways
Spirit Airlines Spirit Airlines
southwest airlines Southwest Airlines
frontier airlines Frontier Airlines
virgin america Virgin America

Budget airlines operating in the United States:

westjet airlines WestJet
viva aerobus airlines Viva Aerobus

Budget airlines no longer operating:

skybus Skybus Airlines
zoom airlines Zoom Airlines