The cheapest flights to Ontario

When to find the cheapest flights to Ontario

  • any
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • July 2022
  • August 2022
  • September 2022
  • day of search
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  • departure city
Frontier Airlinesoutbound: Oct 27, 2021
1 stop (12h08m)
Frontier Airlines
Frontier Airlinesreturn: Oct 27, 2021
1 stop (9h36m)
Frontier Airlines
Icelandairoutbound: Feb 21, 2022
2 stops (18h55m)
Icelandair
Icelandairreturn: Feb 24, 2022
2 stops (19h35m)
Icelandair
Air Franceoutbound: Jul 15, 2022
1 stop (15h22m)
Air France
Delta Air Linesreturn: Aug 6, 2022
1 stop (13h50m)
Delta Air Lines
KLMoutbound: Nov 30, 2021
2 stops (27h56m)
KLM
Delta Air Linesreturn: Jan 7, 2022
2 stops (22h40m)
Delta Air Lines
Qatar Airwaysoutbound: Jan 3, 2022
2 stops (29h05m)
Qatar Airways
Qatar Airwaysreturn: Jan 9, 2022
1 stop (30h30m)
Qatar Airways
Air Canadaoutbound: Oct 31, 2021
2 stops (20h25m)
Air Canada
Air Canadareturn: Nov 7, 2021
2 stops (21h20m)
Air Canada
TAP Air Portugaloutbound: Jul 4, 2022
2 stops (22h45m)
TAP Air Portugal
United Airlinesreturn: Jul 10, 2022
2 stops (21h05m)
United Airlines
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All flight tickets to Ontario (USA)

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