Cheap flights from Ontario to anywhere

This month, the top selected destinations from Ontario are Dallas/Fort Worth Airport, Denver, Guadalajara. Throughout the year, Dallas/Fort Worth Airport, Denver, Guadalajara are some of the top choices made by users flying from Ontario.

We've found Phoenix, Prescott, and Tucson as options for shorter direct flights within 557 km of Ontario. These locations can be great options for travelers looking to go somewhere and back quickly.

We've found Chengdu, Singapore, and Melbourne as options for distant non-stop flights from Ontario. Select dates and check pricing for the destination that meets your needs.

Some of the most frequent flights departing from Ontario everyday are: Dallas (102 flights per day), Seattle (86 flights per day), and Denver (64 flights per day).

Those who are seeking the cheapest fare on flights departing from Ontario would be wise to consider leaving during Saturday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Yes, we can. To see specific flights from Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Of course! You can now track prices for flights from Ontario and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.