Most Popular Route
|DFW to LAX|
Los Angeles, Orlando, and Baltimore/Washington are the top three Spirit Airlines airports based on our airline data. This may change if Spirit Airlines makes updates to their flight routes due to supply and demand.
A flight from Phoenix Sky Harbor Intl to Las Vegas Harry Reid Intl, which has 0 stops, is S$ 32 which is the least expensive round-trip domestic flight that Spirit Airlines offers. For a one-way domestic Spirit Airlines flight, the cheapest route is Los Angeles to Las Vegas Harry Reid Intl (0 stops) for S$ 18.
Spirit Airlines does not have flights from Singapore Changi at the moment. There are scheduled flights with Spirit Airlines out of Seattle/Tacoma Intl though (if you don’t mind flying from this airport). Flying with Alaska Airlines is recommended if you still want to fly from Singapore Changi.