Discover the Best Cheap Flight Deals from Ontario

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Showing flight deals from Ontario

Latest cheap flight deals departing from Ontario.

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What is a premium fare? Airfare that is greater than 60% off the normal ticket price as well as airfare deals to top destinations such as Hawaii and Alaska.

Flights Options

Departure Airport(s)
Destination Airport(s)

$158

*** - *** 2021
💰 $258 📅

🇺🇸 Ontario, United States
🇺🇸 Houston, United States

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$375

*** - *** 2021
💰 $225 📅

🇺🇸 Ontario, United States
🇺🇸 Myrtle Beach, United States

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$217

*** - *** 2021
💰 $90 📅

🇺🇸 Ontario, United States
🇺🇸 Seattle, United States

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$265

*** - *** 2021
💰 $192 📅

🇺🇸 Ontario, United States
🇺🇸 Houston, United States

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$343

*** - *** 2021
💰 $136 📅

🇺🇸 Ontario, United States
🇺🇸 Wichita, United States

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$107

*** - *** 2021
💰 $81 📅

🇺🇸 Ontario, United States
🇺🇸 Salt Lake City, United States

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$202

*** - *** 2021
💰 $73 📅

🇺🇸 Ontario, United States
🇺🇸 Austin, United States

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$246

*** - *** 2021
💰 $137 📅

🇺🇸 Ontario, United States
🇺🇸 Tucson, United States

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$55

*** - *** 2021
💰 $58 📅

🇺🇸 Ontario, United States
🇺🇸 Denver, United States

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$402

*** - *** 2021
💰 $289 📅

🇺🇸 Ontario, United States
🇺🇸 Norfolk, United States

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$78

*** - *** 2021
💰 $46 📅

🇺🇸 Ontario, United States
🇺🇸 San Francisco, United States

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$293

*** - *** 2021
💰 $98 📅

🇺🇸 Ontario, United States
🇺🇸 Hartford, United States

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$323

*** - *** 2021
💰 $118 📅

🇺🇸 Ontario, United States
🇺🇸 Indianapolis, United States

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$255

*** - *** 2021
💰 $270 📅

🇺🇸 Ontario, United States
🇺🇸 Charlotte, United States

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$440

*** - *** 2021
💰 $177 📅

🇺🇸 Ontario, United States
🇺🇸 Newport News, United States

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$350

*** - *** 2021
💰 $199 📅

🇺🇸 Ontario, United States
🇺🇸 Flagstaff, United States

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$481

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Mar - Apr 2022 / Feb - Feb 2022 / Jan - Feb 2022 / Mar - Mar 2022 / Feb - Mar 2022
💰 $519

🇺🇸 Ontario, United States
🇪🇸 Barcelona, Spain

Travel Between: January 27th, 2022 - April 3rd, 2022

$322

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Nov - Dec 2021 / Jan - Feb 2022 / Dec - Jan 2022 / Mar - Mar 2022 / Feb - Feb 2022
💰 $478

🇺🇸 Ontario, United States
🇺🇸 Anchorage, United States

Travel Between: November 22nd, 2021 - March 12th, 2022

$400

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Dec - Dec 2021 / Nov - Dec 2021 / Feb - Feb 2022 / Jan - Jan 2022 / Mar - Mar 2022
💰 $300

🇺🇸 Ontario, United States
🇵🇦 Tocumen, Panama

Travel Between: November 26th, 2021 - March 24th, 2022

$544

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Apr - May 2022 / Apr - Apr 2022 / Feb - Feb 2022 / Mar - Apr 2022 / Mar - Mar 2022
💰 $456

🇺🇸 Ontario, United States
🇩🇪 Frankfurt-am-Main, Germany

Travel Between: February 6th, 2022 - May 3rd, 2022

$518

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Jan - Jan 2022 / Dec - Jan 2022 / Mar - Mar 2022 / Feb - Feb 2022 / Mar - Apr 2022
💰 $482

🇺🇸 Ontario, United States
🇮🇸 Reykjavik, Iceland

Travel Between: December 31st, 2021 - April 2nd, 2022

$501

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Jan - Jan 2022 / Feb - Feb 2022 / Jan - Feb 2022 / Apr - May 2022 / Mar - Apr 2022
💰 $499

🇺🇸 Ontario, United States
🇪🇸 Madrid, Spain

Travel Between: January 12th, 2022 - May 6th, 2022

$339

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Mar - Apr 2022 / Aug - Aug 2022 / Jun - Jun 2022 / Jan - Jan 2022 / Dec - Jan 2022 / Feb - Mar 2022 / Feb - Feb 2022 / Mar - Mar 2022
💰 $261

🇺🇸 Ontario, United States
🇨🇦 Vancouver, Canada

Travel Between: December 31st, 2021 - August 29th, 2022

$489

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Jan - Feb 2022 / Jan - Jan 2022 / Mar - Mar 2022 / Feb - Feb 2022 / May - May 2022 / Apr - Apr 2022 / Jul - Jul 2022 / May - Jun 2022 / Aug - Aug 2022 / Jul - Aug 2022
💰 $511

🇺🇸 Ontario, United States
🇮🇪 Dublin, Ireland

Travel Between: January 13th, 2022 - August 24th, 2022
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