|Popular in||July||High demand for flights, 33% potential price rise|
|Cheapest in||February||Best time to find cheap flights, 6% potential price drop|
|Average price||£645||Average for round-trip flights in December 2020|
|Round-trip from||£329||From London to Ontario|
LON - ONT
£293 - £1,006
At just 3.7km (2.3 miles) east of downtown Ontario, Ontario International Airport is a small but well-equipped alternative to Los Angeles Airport and John Wayne Airport for passengers flying to California.
The number of flights to Ontario International Airport has been declining steadily in recent years (there were 4.8 million passengers in 2010, but the terminals are built to handle twice that) – some say due to the lack of direct flights to major destinations, in comparison with other airports nearby. However, those who use the airport agree that it is a convenient alternative, well connected to nearby air fields and towns, easy to get in and out of, clean and with good basic facilities.