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Cheap flights from Ontario (ONT) to Sao Paulo (CGH)

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0 Children (2~11)
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How to find the cheapest flight from Ontario (ONT) to Sao Paulo (CGH)

How to find the cheapest flight from Ontario (ONT) to Sao Paulo (CGH)
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How to find the cheapest flight from Ontario (ONT) to Sao Paulo (CGH)
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How to find the cheapest flight from Ontario (ONT) to Sao Paulo (CGH)
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Cheap flights from Ontario to Sao Paulo in September , October 2026

28 Sep - 21 Oct $ 1,543.00
ONT
Ontario
Frontier Airlines
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Frontier Airlines
3 STOPS
ONT
Ontario
Pick dates
28 Sep - 30 Oct $ 1,574.00
ONT
Ontario
Frontier Airlines
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Frontier Airlines
3 STOPS
ONT
Ontario
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28 Sep - 25 Oct $ 1,605.00
ONT
Ontario
Frontier Airlines
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Frontier Airlines
3 STOPS
ONT
Ontario
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Last minute flights from Ontario to Sao Paulo

28 Sep - 01 Oct $ 1,909.00
ONT
Ontario
JetBlue Airways
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
JetBlue Airways
2 STOPS
ONT
Ontario
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28 Sep - 01 Oct $ 1,965.00
ONT
Ontario
Avianca
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
Avianca
3 STOPS
ONT
Ontario
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28 Sep - 01 Oct $ 1,973.00
ONT
Ontario
JetBlue Airways
3 STOPS
CGH
Sao Paulo
CGH
Sao Paulo
JetBlue Airways
2 STOPS
ONT
Ontario
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One-way flights to Sao Paulo from Ontario

9:36 PM - 2:15 PM
Gol Transportes Aéreos
3 Stops
37h 44m
ONT - CGH
$ 852
Kiwi
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12:07 PM - 5:25 AM
Azul
3 Stops
39h 3m
ONT - CGH
$ 916
Kiwi
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12:07 PM - 5:00 AM
LATAM Airlines
3 Stops
38h 38m
ONT - CGH
$ 955
Kiwi
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How to find the cheapest flight from Ontario (ONT) to Sao Paulo (CGH)

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