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Cheap flights from Boston (BOS) to Fort Lauderdale (FLL)

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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 Boston (BOS) to Fort Lauderdale (FLL)

How to find the cheapest flight from Boston (BOS) to Fort Lauderdale (FLL)
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How to find the cheapest flight from Boston (BOS) to Fort Lauderdale (FLL)
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How to find the cheapest flight from Boston (BOS) to Fort Lauderdale (FLL)
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Cheap flights from Boston to Fort Lauderdale in February , March 2026

21 Feb - 25 Mar $ 70.00
BOS
Boston
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
BOS
Boston
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08 Feb - 10 Mar $ 171.00
BOS
Boston
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
BOS
Boston
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08 Feb - 06 Mar $ 184.00
BOS
Boston
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
BOS
Boston
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Last minute flights from Boston to Fort Lauderdale

21 Feb - 28 Feb $ 162.00
BOS
Boston
Frontier Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Frontier Airlines
1 STOPS
BOS
Boston
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08 Feb - 28 Feb $ 328.00
BOS
Boston
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
1 STOPS
BOS
Boston
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08 Feb - 28 Feb $ 627.00
BOS
Boston
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
BOS
Boston
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One-way flights to Fort Lauderdale from Boston

8:32 PM - 8:32 PM
Spirit Airlines
0 Stops
3h 27m
BOS - FLL
$ 33
Kiwi
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5:34 AM - 5:34 AM
Spirit Airlines
0 Stops
3h 33m
BOS - FLL
$ 134
Kiwi
Pick dates
5:34 AM - 5:34 AM
Spirit Airlines
0 Stops
3h 33m
BOS - FLL
$ 135
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Fort Lauderdale (FLL)

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