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Cheap flights from Boston (BOS) to Miami (MIA)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Boston (BOS) to Miami (MIA)

How to find the cheapest flight from Boston (BOS) to Miami (MIA)
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How to find the cheapest flight from Boston (BOS) to Miami (MIA)
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How to find the cheapest flight from Boston (BOS) to Miami (MIA)
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Cheap flights from Boston to Miami in March , April 2026

25 Mar - 08 Apr $ 98.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates
11 Mar - 08 Apr $ 123.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates
12 Mar - 08 Apr $ 193.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Miami

25 Mar - 31 Mar $ 168.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates
11 Mar - 31 Mar $ 193.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates
12 Mar - 31 Mar $ 263.00
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
Pick dates

One-way flights to Miami from Boston

6:01 AM - 6:01 AM
Spirit Airlines
0 Stops
3h 33m
BOS - MIA
$ 49
Kiwi
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5:50 PM - 5:50 PM
Spirit Airlines
0 Stops
3h 42m
BOS - MIA
$ 74
Kiwi
Pick dates
6:01 AM - 6:01 AM
Spirit Airlines
0 Stops
3h 33m
BOS - MIA
$ 144
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Miami (MIA)

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