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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 May , June 2026

30 May - 05 Jun $ 487.00
ONT
Ontario
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
Pick dates
25 May - 09 Jun $ 778.00
ONT
Ontario
Alaska Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
25 May - 10 Jun $ 855.00
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 May - 31 May $ 570.00
ONT
Ontario
United Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
Pick dates
24 May - 31 May $ 607.00
ONT
Ontario
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
ONT
Ontario
Pick dates
25 May - 31 May $ 1,233.00
ONT
Ontario
Alaska Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Alaska Airlines
1 STOPS
ONT
Ontario
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One-way flights to Toronto from Ontario

6:30 AM - 2:15 PM
United Airlines
1 Stops
7h 30m
ONT - YTO
$ 251
Kiwi
Pick dates
5:00 AM - 9:57 AM
United Airlines
1 Stops
7h 14m
ONT - YTO
$ 314
Kiwi
Pick dates
5:00 AM - 9:57 AM
United Airlines
1 Stops
7h 14m
ONT - YTO
$ 373
Kiwi
Pick dates

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.