1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done

Cheap Flights to Ontario, United States (USA). Return Flights.

Here are the cheapest airfare deals to Ontario. View Flights to United States (USA)

Route Cheapest Adult Fare
Melbourne (MEL) to Ontario$1300Select

Did you know...

  • The Radisson Hotel Ontario Airport is close to Ontario airport.
  • 39 minutes is the shortest flight from Los Angeles to Ontario
  • The cheapest flight to Ontario is $1,378 departing from Perth.
  • The UTC value for Ontario is -28800.

What people are saying about Ontario right now:

Twitter: From user 'Alani Debe Debe'
@juchannnnnn Very very eatable... just checking for direct flights to Ontario ??
LAX Passenger Traffic Up 1% in First Half of 2019, Ontario Up 6.5% - Los Angeles Business Journal
Twitter: From user 'CRAFT Ottawa'
Biggie would approve: Big Hoppa IPA flights hit the CRAFT menu tomorrow until August 5th! Choose your fave to be cr… https://t.co/StSC0PYbuR
Twitter: From user 'Flights of Fancy ?'
RT @BrandonTozzo: So KEDCO, using taxpayer money, donated to the Ontario Liberals and spent money at the Plaza Gentlemen's Club. One is an…
Twitter: From user 'Jim Restall'
Lake Air launched many outbound flights today. @ Thunder Bay, Ontario https://t.co/YcXimpTL3Q
Twitter: From user 'Blogosum'
Travel #news: Niagara Falls Spa Joins the Top 10 Spas in Ontario https://t.co/SuNiEwiZHf #travel #news #vacation… https://t.co/Mr88OllcwD

Airlines that fly to Ontario :