Kenai, Anchorage, and Homer are the top three Ravn Alaska airports based on our airline data. This may change if Ravn Alaska makes updates to their flight routes due to supply and demand.
A flight from Ontario to Las Vegas Harry Reid Intl, which has 0 stops, is S$ 174 which is the least expensive round-trip domestic flight that Ravn Alaska offers. For a one-way domestic Ravn Alaska flight, the cheapest route is Ontario to Las Vegas Harry Reid Intl (0 stops) for S$ 84.
Ravn Alaska does not have flights from Singapore Changi at the moment. There are scheduled flights with Ravn Alaska out of Saint Paul Island though (if you don’t mind flying from this airport). Flying with Grant Aviation is recommended if you still want to fly from Singapore Changi.