Flights to Ontario

Compare Ontario Airport flights across hundreds of providers

Find the cheapest month or even day of the year to fly

Book the best fare with no fees

Flight deals to Ontario

Looking for a cheap last-minute deal or the best return flight to Ontario? Find the lowest prices on one-way and return tickets right here.

Airports near Ontario

Looking for the best route to Ontario? This is the only airport close by.

Discover Ontario

How to find cheap flights to Ontario

Looking for cheap tickets to Ontario? Here are a few tips on how to score the best price and make your journey as smooth as possible.

  • Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Ontario to find the cheapest flights. And with us there are no hidden fees - what you see is what you pay.
  • Flex your dates to secure the best air ticket price for your Ontario flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest time to fly to Ontario.
  • Set up a Price Alert. You can easily track the fare of your flights to Ontario by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
  • Compare flight deals to Ontario from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Look for direct flights. Only interested in direct flights to Ontario? Make sure to tick 'Direct flights only' when performing a search. If there are direct Ontario flights available, these will appear in the results.
  • Find the cheapest Business class flights to Ontario. We scour the internet for the best Business, Premium Economy and First Class flight fares to Ontario, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Ontario flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Combine your flight to Ontario with hotels and car hire

    Once you've secured your cheap flight ticket to Ontario, discover the best prices and exclusive rates for hotels in Ontario or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.

    Compare Ontario plane tickets with other destinations using the everywhere search

    Not entirely set on flying to Ontario just yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel to.


Prices shown on this page are estimated lowest prices only. Found in the last 45 days.