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Cheap Flights from Houston to Ontario

Popular Flights from Houston to Ontario

Did You Know?

  • Toronto, ON is the most popular connecting city from Houston, TX to Ontario.
  • There are 58 direct flights from Houston to Ontario.
  • The longest flight from Houston, TX to Ontario is 1,279 miles.
  • Toronto, ON has the most direct flights to Ontario.
  • The shortest flight from Houston, TX to Ontario is 1,279 miles.
  • There are 48 carriers flying into Ontario.
  • The most popular destination from Houston, TX is Dallas Love Field.
  • The earliest flight from Houston, TX leaves at 3:30 am.

Cheap International Flights from Houston - HOU

Flights
Airline
Lowest Price
WestJet, Air Canada, American, Delta, United, US Airways
$635
Cheap Flights from Houston to Ontario - from $635 Round trip from HOU to ON