Cheap Flights from Baltimore to Ontario

Prices were available within the past 7 days and starts at $54 for one-way flights and $146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Baltimore to Ontario route information

Origin Airport Baltimore Washington Intl. Thurgood Marshall
Destination Airport Los Angeles - Ontario Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Flight Price $145
Distance 2,277 mi

Cheap BWI to ONT Flights