United Airlines offers roundtrip flights to California from select cities in the U.S. with prices starting at $116, as provided by ShermansTravel. (Click on "" in the main paragraph to see this sale; all taxes are included.) That's the second-lowest base rate we've seen for United flights to California in the last 12 months. It's also a current low for select routes by $7. This price is valid on flights departing from Los Angeles, CA, (LAX) to San Francisco, CA, (SFO) on March 18; prices vary depending on the departure cities and dates chosen. Blackout dates may apply. Book this travel deal by March 15 for travel through April 30. Other notable routes:

Portland (PDX) to San Francisco (SFO) from $138

Denver (DEN) to San Diego (SAN) from $202

Chicago (ORD) to Los Angeles (LAX) from $244

see all available United fares to California