Cheap flights from Boston to Fort Lauderdale from $183 BOS, PSM → FLL

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $98 to $245.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 4-night return fares leaving within 3 days of 6 Dec to compare.

Every date we hold

38 fares on 7 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $183.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $58 to $226.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 27 Nov to compare.

Every date we hold

3 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $186.

Return

Fares 30 to 59 days before departure were typically 41% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 180 or more days before departure were typically 72% lower than 7 to 13 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Boston to Fort Lauderdale?

The cheapest return found recently is $183 with Allegiant Air, 6 Dec to 10 Dec, found 2 days ago. The cheapest return fare on each of 7 departure dates is usually $257 to $451.

How much is a one-way flight from Boston to Fort Lauderdale?

The cheapest one-way found recently is $212 with jetBlue, 27 Nov, found 3 days ago. The cheapest one-way we hold, of any age, is $186 with Frontier Airlines, 29 Dec, found 5 days ago. The cheapest one-way fare on each of 3 departure dates is usually $195 to $208.

What is the cheapest month to fly from Boston to Fort Lauderdale?

December 2026 is the cheapest month for a return, from $183, 6 Dec to 10 Dec, found 2 days ago. It is the cheapest month for a one-way too, from $186, 29 Dec, found 5 days ago.

How far ahead should I book a flight from Boston to Fort Lauderdale?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 41% lower than 0 to 6 days before departure. One-way fares 180 or more days before departure were typically 72% lower than 7 to 13 days before departure.

Is there a direct flight from Boston to Fort Lauderdale?

Yes, the cheapest nonstop return found recently is $183 with Allegiant Air, 6 Dec to 10 Dec, found 2 days ago. The cheapest nonstop one-way found recently is $212 with jetBlue, 27 Nov, found 3 days ago.

How long is the flight from Boston to Fort Lauderdale?

The cheapest nonstop one-way found recently, with jetBlue on 27 Nov, takes 3 h 32 min from Logan International Airport (BOS) to Fort Lauderdale-Hollywood International Airport (FLL).

Which airlines have the cheapest flights from Boston to Fort Lauderdale?

Between 19 Nov and 15 Jan 2027, Allegiant Air has the cheapest return on 4 of the 7 departure dates we hold, Frontier Airlines on 1 and jetBlue on 1. Between 27 Nov and 1 Jan 2027, jetBlue has the cheapest one-way on 2 of the 3 departure dates we hold, and Frontier Airlines on 1.