Cheap flights from Boston to South Fort Lauderdale

View AU$89 flight on Wed, 22 Oct. 2025Opens in a new window

Popular airlines from Boston to South Fort Lauderdale

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Boston (BOS) to South Fort Lauderdale (FLL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$148 Return, found 16 hours ago
AU$148
Return
found 16 hours ago
Select American Airlines flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$148 found 16 hours ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$178 Return, found 16 hours ago
AU$178
Return
found 16 hours ago
Select Delta flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$178 found 16 hours ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$193 Return, found 16 hours ago
AU$193
Return
found 16 hours ago
Select Delta flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$193 found 16 hours ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$208 Return, found 16 hours ago
AU$208
Return
found 16 hours ago
Select Delta flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$208 found 16 hours ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$218 Return, found 16 hours ago
AU$218
Return
found 16 hours ago
Select American Airlines flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$218 found 16 hours ago
United
Wed, 10 Sep. - Wed, 17 Sep.
BOS
Boston
MIA
Miami
AU$292 Return, found 16 hours ago
AU$292
Return
found 16 hours ago
Select United flight, departing Wed, 10 Sep. from Boston to Miami, returning Wed, 17 Sep., priced at AU$292 found 16 hours ago

Find the cheapest month to fly from Boston (BOS) to Fort Lauderdale (FLL)

December is typically the cheapest month to fly

From AU$71 - AU$432 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.