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Find cheap airline tickets from Phoenix to Ontario by date

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Find the cheapest Phoenix Ontario flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Phoenix - Ontario with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Phoenix to Ontario

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • all
  • Alaska Airlines
  • Frontier Airlines
  • Southwest Airlines
  • United Airlines
Southwest Airlines
outbound: Aug 29, 2019
Southwest Airlines direct
return: Sep 3, 2019
United Airlines 1 stop
Frontier Airlines
outbound: Aug 29, 2019
Frontier Airlines 1 stop
return: Sep 3, 2019
Frontier Airlines 1 stop
Alaska Airlines
outbound: Aug 29, 2019
Alaska Airlines 1 stop
return: Sep 3, 2019
Alaska Airlines 1 stop
United Airlines
outbound: Jan 30, 2020
United Airlines direct
return: Mar 4, 2020
United Airlines direct

Travel tips for flights Phoenix - Ontario

  • Arrival city:
  • Ontario, USA
  • Airport(s):
  • Ontario International Airport (ONT)
  • Local time:
  • Aug 25, 2019 8:25 AM, GMT-7
  • Weather:
  • min. 72ºF, max. 94ºF
  • Departure city:
  • Phoenix, USA
  • Airport(s):
  • Sky Harbor International Airport (PHX)
  • Falcon Field Airport (MSC)
  • Phoenix-Mesa Gateway Airport (AZA)
  • Local time:
  • Aug 25, 2019 8:25 AM, GMT-7
  • Weather:
  • min. 86ºF, max. 103ºF