Cheap Spirit Airlines flights Phoenix (PHX) to Austin (AUS)

• Detroit to Boston (DTW - BOS)
• Baltimore to San Juan (BWI - SJU)
• Sacramento to Las Vegas (SMF - LAS)
• Newark Liberty Intl. Airport to Raleigh (EWR - RDU)
• Chicago to Miami (ORD - MIA)
• Newark Liberty Intl. Airport to Tampa (EWR - TPA)
• Charlotte to New York (CLT - LGA)
• Charlotte to Newark Liberty Intl. Airport (CLT - EWR)
• Baltimore to San Juan (BWI - SJU)
• Dallas to San Juan (DFW - SJU)

Popular Domestic Routes in Austin-Bergstrom Intl.

• Chicago to Nashville (ORD - BNA)
• Charlotte to New York (CLT - LGA)
• Detroit to Boston (DTW - BOS)
• Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
• Charlotte to New York (CLT - LGA)
• Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
• Newark Liberty Intl. Airport to Tampa (EWR - TPA)
• Newark Liberty Intl. Airport to Raleigh (EWR - RDU)
• Charlotte to Newark Liberty Intl. Airport (CLT - EWR)
• Atlanta to Newark Liberty Intl. Airport (ATL - EWR)

Airlines Operating

• Delta
• Alaska Airlines
• American Airlines
• Hawaiian Airlines
• United
• Frontier Airlines
• Spirit Airlines
• JetBlue Airways
• British Airways
• Air Canada
• Aeromexico
• SAS
• Iberia
• Austrian Airlines
• Finnair
• Korean Air

• Flights from Phoenix
• Flights from Scottsdale
• Flights from Tempe
• Flights from Mesa
• Flights from Glendale
• Flights from Paradise Valley
• Flights from Chandler
• Flights from Gilbert
• Flights from Peoria
• Flights from Goodyear
• Flights from Surprise
• Flights from Avondale