We work with more than 300 partners to bring you better travel deals
Cheap Flights to Ontario International
|Most popular in||July||High demand for flights, 38% potential price rise|
|Cheapest in||February||Best time to find cheap flights, 6% potential price drop|
|Average price||£389||Price for this month|
|Cheapest price||£243||From London to Ontario|
Cheapest prices for Ontario International flights by month
When is the best time to fly to Ontario International?
Choose a month below to see average flight price and weather conditions.
When is the best time to book flights to Ontario International?
The price you pay for your flight to Ontario International may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Which day is cheapest to fly to Ontario International?
Wednesday is currently, on average, the cheapest day to fly to Ontario International. Flying on Saturday will result in higher flight prices.
What time of day is cheapest to fly?
At the moment, flights in the morning are likely to offer the best value for money for your Ontario International trip. A flight in the afternoon will more often than not be of higher cost.
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.