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Cheap flights from St Louis (STL) to Miami (MIA)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Miami (MIA)

How to find the cheapest flight from St Louis (STL) to Miami (MIA)
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How to find the cheapest flight from St Louis (STL) to Miami (MIA)
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How to find the cheapest flight from St Louis (STL) to Miami (MIA)
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Cheap flights from St Louis to Miami in June , July 2026

30 Jun - 21 Jul $ 216.00
STL
St Louis
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
STL
St Louis
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13 Jun - 09 Jul $ 1,106.00
STL
St Louis
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
STL
St Louis
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06 Jun - 08 Jul $ 1,184.00
STL
St Louis
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Miami

28 Jun - 30 Jun $ 245.00
STL
St Louis
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
STL
St Louis
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13 Jun - 01 Jul $ 1,179.00
STL
St Louis
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
STL
St Louis
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06 Jun - 01 Jul $ 1,279.00
STL
St Louis
Alaska Airlines
1 STOPS
MIA
Miami
MIA
Miami
Alaska Airlines
1 STOPS
STL
St Louis
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One-way flights to Miami from St Louis

6:31 PM - 11:47 AM
Frontier Airlines
1 Stops
18h 18m
STL - MIA
$ 108
Kiwi
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3:22 PM - 6:05 PM
United Airlines
1 Stops
6h 5m
STL - MIA
$ 289
Kiwi
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8:10 AM - 10:40 AM
United Airlines
1 Stops
5h 54m
STL - MIA
$ 295
Kiwi
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How to find the cheapest flight from St Louis (STL) to Miami (MIA)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Miami (MIA)
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 St Louis (STL) to Miami (MIA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.