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| CHEAPEST MONTH TO FLY TO ONTARIO FROM TORONTO PEARSON INTL AIRPORT | April | 25% cheaper | Flying from Toronto Pearson Intl Airport to Ontario costs on average just C$ 413 in April |
| MOST EXPENSIVE MONTH TO FLY TO ONTARIO FROM TORONTO PEARSON INTL AIRPORT | June | 61% more expensive | It costs about C$ 877 for flights to Ontario from Toronto Pearson Intl Airport in June |
| MOST POPULAR MONTH TO FLY TO ONTARIO FROM TORONTO PEARSON INTL AIRPORT | July | 772% more users visited | More momondo users searched in flights to Ontario from Toronto Pearson Intl Airport in July than any other month |
Best One-Way Price | C$ 193 |
|---|---|
Best Round-Trip Price | C$ 364 |
Fastest flight time | 5h 44m |
Popular in | March |
Ontario Airport, San Bernardino Int Airport, Santa Ana J. Wayne/Orange Cnty Airport, Long Beach Municipal Airport or Burbank Bob Hope Airport can be an alternative airport used for travel to Ontario.
Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Ontario is Burbank Bob Hope Airport where the average price is C$ 183. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.
The best deal found on momondo in the last two weeks was a flight to Ontario from San Francisco for C$ 78. This is 67% cheaper than most flight deals to Ontario. To find the cheapest price to Ontario from your area, use momondo’s Airport-to-Airport Pricing Tool.
Prices for flights to Ontario Airport refresh daily.
As of July 2025, there are 10 operators available to choose from for flights to Ontario Airport.
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Ontario Airport.
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Ontario. momondo saves you time and could save you money on your trip.
Yes. momondo enables you to select and highlight flights to Ontario with this policy.
momondo provides multiple filters to help you find the best flight to Ontario. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.
Yes. momondo can track flight prices for Ontario and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.