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Cheap flights from Ontario (ONT) to Miami (MIA)

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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 Miami (MIA)

How to find the cheapest flight from Ontario (ONT) to Miami (MIA)
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How to find the cheapest flight from Ontario (ONT) to Miami (MIA)
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How to find the cheapest flight from Ontario (ONT) to Miami (MIA)
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Cheap flights from Ontario to Miami in August , September 2026

29 Aug - 10 Sep $ 419.00
ONT
Ontario
Frontier Airlines
2 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
ONT
Ontario
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26 Aug - 10 Sep $ 1,082.00
ONT
Ontario
Alaska Airlines
2 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
ONT
Ontario
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19 Aug - 07 Sep $ 1,177.00
ONT
Ontario
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
ONT
Ontario
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Last minute flights from Ontario to Miami

30 Aug - 31 Aug $ 627.00
ONT
Ontario
United Airlines
1 STOPS
MIA
Miami
MIA
Miami
United Airlines
1 STOPS
ONT
Ontario
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28 Aug - 31 Aug $ 688.00
ONT
Ontario
United Airlines
1 STOPS
MIA
Miami
MIA
Miami
United Airlines
1 STOPS
ONT
Ontario
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24 Aug - 31 Aug $ 770.00
ONT
Ontario
United Airlines
1 STOPS
MIA
Miami
MIA
Miami
United Airlines
1 STOPS
ONT
Ontario
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One-way flights to Miami from Ontario

6:08 AM - 8:45 AM
United Airlines
1 Stops
8h 27m
ONT - MIA
$ 339
Kiwi
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6:00 AM - 12:11 PM
United Airlines
1 Stops
6h 55m
ONT - MIA
$ 344
Kiwi
Pick dates
6:00 AM - 12:11 PM
United Airlines
1 Stops
6h 55m
ONT - MIA
$ 345
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Miami (MIA)

Related info for your journey
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How to find the cheapest flight from Ontario (ONT) to Miami (MIA)
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How to find the cheapest flight from Ontario (ONT) to Miami (MIA)
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