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Cheap flights from Ontario (ONT) to Toronto (YTO)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)

How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)
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How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)
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How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)
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Cheap flights from Ontario to Toronto in June , July 2026

30 Jun - 21 Jul $ 384.00
ONT
Ontario
Frontier Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
1 STOPS
ONT
Ontario
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10 Jun - 15 Jul $ 990.00
ONT
Ontario
Alaska Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Alaska Airlines
1 STOPS
ONT
Ontario
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19 Jun - 10 Jul $ 1,474.00
ONT
Ontario
Alaska Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Alaska Airlines
1 STOPS
ONT
Ontario
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Last minute flights from Ontario to Toronto

29 Jun - 30 Jun $ 533.00
ONT
Ontario
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
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16 Jun - 30 Jun $ 640.00
ONT
Ontario
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
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13 Jun - 30 Jun $ 1,081.00
ONT
Ontario
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
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One-way flights to Toronto from Ontario

6:00 AM - 8:10 AM
United Airlines
1 Stops
7h 10m
ONT - YTO
$ 231
Kiwi
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5:00 AM - 9:57 AM
United Airlines
1 Stops
7h 14m
ONT - YTO
$ 331
Kiwi
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6:05 AM - 12:55 PM
United Airlines
1 Stops
6h 41m
ONT - YTO
$ 564
Kiwi
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How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)

Related info for your journey
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How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ontario (ONT) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.