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Cheap flights from Boston to Fort Lauderdale from C$ 61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Fort Lauderdale departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Fort Lauderdale (BOS-FLL)

Cheap round-trip flights

Spirit Airlines Logo
6:10 a.m. - 9:38 a.m.BOS-FLL
3h 28mdirect
Spirit Airlines Logo
8:00 a.m. - 11:13 a.m.FLL-BOS
3h 13mdirect
C$ 118Spirit Airlines
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Spirit Airlines Logo
3:00 p.m. - 6:31 p.m.BOS-FLL
3h 31mdirect
Spirit Airlines Logo
8:00 a.m. - 11:13 a.m.FLL-BOS
3h 13mdirect
C$ 120Spirit Airlines
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Spirit Airlines Logo
6:10 a.m. - 9:38 a.m.BOS-FLL
3h 28mdirect
Spirit Airlines Logo
8:00 a.m. - 11:13 a.m.FLL-BOS
3h 13mdirect
C$ 134Spirit Airlines
Find Deal
Sat, 20 Sep - Tue, 23 Sep
Spirit Airlines Logo
6:11 a.m. - 9:40 a.m.BOS-FLL
3h 29mdirect
Spirit Airlines Logo
8:10 a.m. - 11:26 a.m.FLL-BOS
3h 16mdirect
C$ 146Spirit Airlines
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Spirit Airlines Logo
6:10 a.m. - 9:38 a.m.BOS-FLL
3h 28mdirect
Spirit Airlines Logo
8:00 a.m. - 11:13 a.m.FLL-BOS
3h 13mdirect
C$ 153Spirit Airlines
Find Deal
Wed, 10 Sep - Thu, 11 Sep
Delta Logo
7:05 a.m. - 10:30 a.m.BOS-FLL
3h 25mdirect
Delta Logo
8:40 p.m. - 11:54 p.m.FLL-BOS
3h 14mdirect
C$ 161Delta
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Delta Logo
9:00 a.m. - 3:42 p.m.BOS-FLL
6h 42m1 stop
Delta Logo
11:20 a.m. - 2:40 p.m.FLL-BOS
3h 20mdirect
C$ 175Delta
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Southwest Logo
12:40 p.m. - 9:05 p.m.BOS-FLL
8h 25m1 stop
Southwest Logo
1:00 p.m. - 7:10 p.m.FLL-BOS
6h 10m1 stop
C$ 208Southwest
Find Deal
Wed, 24 Sep - Tue, 30 Sep
Southwest Logo
1:10 p.m. - 8:30 p.m.BOS-FLL
7h 20m1 stop
Southwest Logo
6:50 a.m. - 3:25 p.m.FLL-BOS
8h 35m2 stops
C$ 215Southwest
Find Deal
Sat, 20 Sep - Tue, 23 Sep
United Airlines Logo
5:30 a.m. - 2:06 p.m.BOS-FLL
8h 36m2 stops
United Airlines Logo
3:15 p.m. - 9:34 p.m.FLL-BOS
6h 19m1 stop
C$ 224United Airlines
Find Deal
Wed, 22 Oct - Tue, 28 Oct

Spirit Airlines flights from Boston to Fort Lauderdale

Our best Spirit Airlines deals on Boston to Fort Lauderdale flight tickets
Spirit Airlines
9 Sep
BOS6:10 a.m.Boston Logan Intl
3h 28m
FLL9:38 a.m.Fort Lauderdale
16 Sep
FLL8:00 a.m.Fort Lauderdale
3h 13m
BOS11:13 a.m.Boston Logan Intl
C$ 118
Find similar
Spirit Airlines
6 Sep
BOS3:00 p.m.Boston Logan Intl
3h 31m
FLL6:31 p.m.Fort Lauderdale
13 Sep
FLL8:00 a.m.Fort Lauderdale
3h 13m
BOS11:13 a.m.Boston Logan Intl
C$ 120
Find similar
Spirit Airlines
20 Sep
BOS6:10 a.m.Boston Logan Intl
3h 28m
FLL9:38 a.m.Fort Lauderdale
23 Sep
FLL8:00 a.m.Fort Lauderdale
3h 13m
BOS11:13 a.m.Boston Logan Intl
C$ 134
Find similar

Southwest flights from Boston to Fort Lauderdale

Our best Southwest deals on Boston to Fort Lauderdale flight tickets
Southwest
24 Sep
BOS12:40 p.m.Boston Logan Intl
8h 25m
1 stop
FLL9:05 p.m.Fort Lauderdale
30 Sep
FLL1:00 p.m.Fort Lauderdale
6h 10m
1 stop
BOS7:10 p.m.Boston Logan Intl
C$ 208
Find similar
Southwest
20 Sep
BOS1:10 p.m.Boston Logan Intl
7h 20m
1 stop
FLL8:30 p.m.Fort Lauderdale
23 Sep
FLL6:50 a.m.Fort Lauderdale
8h 35m
2 stops
BOS3:25 p.m.Boston Logan Intl
C$ 215
Find similar
Southwest
9 Sep
BOS5:20 a.m.Boston Logan Intl
9h 40m
2 stops
FLL3:00 p.m.Fort Lauderdale
13 Sep
FLL2:55 p.m.Fort Lauderdale
7h 20m
1 stop
BOS10:15 p.m.Boston Logan Intl
C$ 219
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Fort Lauderdale that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 14 August 2025.
Use the filters below to find and compare flights from Boston to Fort Lauderdale that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 9/9

6:10 a.m.-9:38 a.m.

Nonstop3h 28m

Fort Lauderdale

Tue 16/9

8:00 a.m.-11:13 a.m.

Nonstop3h 13m

C$ 118

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 6/9

3:00 p.m.-6:31 p.m.

Nonstop3h 31m

Fort Lauderdale

Sat 13/9

8:00 a.m.-11:13 a.m.

Nonstop3h 13m

C$ 120

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 20/9

6:10 a.m.-9:38 a.m.

Nonstop3h 28m

Fort Lauderdale

Tue 23/9

8:00 a.m.-11:13 a.m.

Nonstop3h 13m

C$ 134

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 25/10

6:11 a.m.-9:40 a.m.

Nonstop3h 29m

Fort Lauderdale

Sat 1/11

8:10 a.m.-11:26 a.m.

Nonstop3h 16m

C$ 146

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 10/9

6:10 a.m.-9:38 a.m.

Nonstop3h 28m

Fort Lauderdale

Thu 11/9

8:00 a.m.-11:13 a.m.

Nonstop3h 13m

C$ 153

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 6/9

7:05 a.m.-10:30 a.m.

Nonstop3h 25m

Fort Lauderdale

Sat 13/9

8:40 p.m.-11:54 p.m.

Nonstop3h 14m

C$ 161

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 6/9

9:00 a.m.-3:42 p.m.

1 stop6h 42m

Fort Lauderdale

Sat 13/9

11:20 a.m.-2:40 p.m.

Nonstop3h 20m

C$ 175

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 24/9

12:40 p.m.-9:05 p.m.

1 stop8h 25m

Fort Lauderdale

Tue 30/9

1:00 p.m.-7:10 p.m.

1 stop6h 10m

C$ 208

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 20/9

1:10 p.m.-8:30 p.m.

1 stop7h 20m

Fort Lauderdale

Tue 23/9

6:50 a.m.-3:25 p.m.

2 stops8h 35m

C$ 215

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 22/10

5:30 a.m.-2:06 p.m.

2 stops8h 36m

Fort Lauderdale

Tue 28/10

3:15 p.m.-9:34 p.m.

1 stop6h 19m

C$ 224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Fort Lauderdale from

How to get the cheapest flight ticket from Boston to Fort Lauderdale

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Fort Lauderdale?

The month of September is, on average, the cheapest month to fly to Fort Lauderdale from Boston, with most prices found around C$ 189. If you are unable to visit Fort Lauderdale during the month of September, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around C$ 229.

What is the cheapest day to depart on your flight to Fort Lauderdale?

Our data shows that Wednesday is the least expensive day to fly to Fort Lauderdale. Tickets to fly out on this day can be as low as C$ 188. On the other hand, Sunday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 248.

What is the cheapest time of day to depart on your flight to Fort Lauderdale?

Our most recent data shows that the best time of day to fly to Fort Lauderdale is in the evening. Flights from Boston to Fort Lauderdale during this time can be as low as C$ 198. In contrast, the most expensive time of day to depart to Fort Lauderdale is in the afternoon when prices are around C$ 243.

What is the cheapest Boston Logan Intl to Fort Lauderdale flight route?

Fly from Boston Logan Intl to Fort Lauderdale for the best Boston Logan Intl - Fort Lauderdale flight prices

How far in advance should I book a flight to Fort Lauderdale?

You are more likely to see cheaper flights to Fort Lauderdale from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Fort Lauderdale for around C$ 281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Fort Lauderdale from Boston for as low as C$ 222 on momondo.

What cabin class options are available on Boston Logan Intl to Fort Lauderdale flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Fort Lauderdale flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Fort Lauderdale flight prices changed over time?

As of August 2025, prices for Boston to Fort Lauderdale flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Fort Lauderdale

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Fort Lauderdale according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Fort Lauderdale (BOS to FLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Fort Lauderdale

Best price found

C$ 61

Fastest flight time

3h 23m

Direct flights

Every day

Airports in Fort Lauderdale

1 airport
The best one-way flight to Fort Lauderdale from Boston in the past 72 hours is C$ 61. The best round-trip flight deal from Boston to Fort Lauderdale found on momondo in the last 72 hours is C$ 118.
The fastest flight from Boston to Fort Lauderdale takes 3h 23m
Direct flights go from Boston to Fort Lauderdale every day.
There is 1 airport near Fort Lauderdale: Fort Lauderdale (FLL)
Search flight deals

  • How far is Boston Logan Intl to Fort Lauderdale by plane?

    There are 1985.1 km between Boston Logan Intl and Fort Lauderdale. Flights usually cover this in 3h 23m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Fort Lauderdale Airport?

    Prices for flights from Boston Logan Intl Airport to Fort Lauderdale Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Fort Lauderdale Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Fort Lauderdale Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Fort Lauderdale Airport.

  • What documentation or ID do you need to fly to Fort Lauderdale Airport?

    The required travel and health documents for your Fort Lauderdale Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Fort Lauderdale Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Fort Lauderdale?

  • What is the most popular airline from Boston to Fort Lauderdale?

Best airlines flying from Boston to Fort Lauderdale

Compare and see reviews for airlines that fly from Boston to Fort Lauderdale with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom C$ 80Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
DeltaPriceFrom C$ 94Free CancellationRating
8.0
7,980 reviews
Search Delta flights
JetBluePriceFrom C$ 173Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights

  • Delta Flights From Boston to Fort Lauderdale

    Across 12 Delta flights from Boston to Fort Lauderdale this week, the average price was C$ 183, with the best Delta deals starting from C$ 68 round-trip. 7,980 users have rated Delta on momondo, with an average score of 8.0/10.

  • JetBlue Flights From Boston to Fort Lauderdale

    JetBlue (7.2/10 from 2,914 reviews) operates around 22 flights from Boston to Fort Lauderdale in any given week. The average JetBlue airfare for this route is around C$ 206, with deals from around C$ 126 rare but found on momondo. Referenced prices are for round-trip Boston to Fort Lauderdale flight searches in the last 72 hours.

Travelling to a place near Fort Lauderdale?

Book flights to Fort Lauderdale if you plan to visit one of these locations
Port St. Lucie

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Fort Lauderdale?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Fort Lauderdale for you.

Can I find flights from Boston to Fort Lauderdale with flexible booking policies on momondo?

Flights from Boston to Fort Lauderdale with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Fort Lauderdale?

Once all potential Boston to Fort Lauderdale flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Fort Lauderdale right now. Can momondo alert me if prices change?

Price alerts on flights to Fort Lauderdale from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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