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

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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 Miami (MIA) to Boston (BOS)

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

18 Feb - 18 Mar $ 59.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
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12 Feb - 03 Mar $ 80.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
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12 Feb - 10 Mar $ 80.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
Pick dates

Last minute flights from Miami to Boston

18 Feb - 28 Feb $ 99.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
Pick dates
12 Feb - 28 Feb $ 120.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
Pick dates
12 Feb - 28 Feb $ 295.00
MIA
Miami
Spirit Airlines
DIRECT
BOS
Boston
BOS
Boston
Spirit Airlines
DIRECT
MIA
Miami
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One-way flights to Boston from Miami

8:37 PM - 8:37 PM
Spirit Airlines
0 Stops
3h 22m
MIA - BOS
$ 29
Kiwi
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5:45 AM - 5:45 AM
Spirit Airlines
0 Stops
3h 17m
MIA - BOS
$ 50
Kiwi
Pick dates
8:37 PM - 8:37 PM
Spirit Airlines
0 Stops
3h 22m
MIA - BOS
$ 50
Kiwi
Pick dates

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

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