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Cheap flights from Boston to Fort Lauderdale from C$ 82

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLL
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Boston Logan Intl to Fort Lauderdale are usually found in September or October, booked 18 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Boston to Fort Lauderdale

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Fort Lauderdale
Explore the most affordable flight options available from Boston to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Wed 8/76:00 a.m.
BOS
-
FLL
Nonstop3h 21m
Spirit Airlines
Wed 15/78:40 p.m.
FLL
-
BOS
Nonstop3h 18m
Spirit Airlines
Deal found 23/4C$ 164
Sat 16/55:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Sat 23/58:40 p.m.
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 20/4C$ 171
Mon 8/65:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Thu 11/68:40 p.m.
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 20/4C$ 185
Sat 30/55:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Tue 2/68:11 a.m.
FLL
-
BOS
1 stop11h 04m
Spirit Airlines
Deal found 21/4C$ 189
Tue 12/59:20 a.m.
BOS
-
FLL
1 stop10h 30m
Spirit Airlines
Sat 16/58:40 p.m.
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 24/4C$ 193
Thu 18/66:00 a.m.
BOS
-
FLL
Nonstop3h 21m
Spirit Airlines
Tue 23/68:40 p.m.
FLL
-
BOS
Nonstop3h 18m
Spirit Airlines
Deal found 22/4C$ 198
Sat 6/65:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Wed 17/68:55 p.m.
FLL
-
BOS
1 stop10h 41m
Spirit Airlines
Deal found 24/4C$ 201
Sun 17/55:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Fri 22/58:40 p.m.
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 19/4C$ 205
Sat 16/55:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Wed 20/58:11 a.m.
FLL
-
BOS
1 stop11h 04m
Spirit Airlines
Deal found 20/4C$ 214
Sun 21/69:12 p.m.
BOS
-
FLL
1 stop11h 55m
Spirit Airlines
Tue 23/68:40 p.m.
FLL
-
BOS
Nonstop3h 18m
Spirit Airlines
Deal found 19/4C$ 216
Mon 4/55:45 a.m.
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Thu 7/58:40 p.m.
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 22/4C$ 219
Tue 19/56:00 a.m.
BOS
-
FLL
1 stop7h 23m
Frontier
Wed 20/52:18 p.m.
FLL
-
BOS
1 stop11h 06m
Frontier
Deal found 19/4C$ 220

Find flight deals from Boston to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Fort Lauderdale (FLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 April 2026.

Round-trip from

C$ 164

One-way from

C$ 82

Popular in

December

Cheapest in

September

Average price

C$ 397

Good round-trip deal

C$ 250 or less

Good one-way deal

C$ 148 or less
Spirit Airlines
  • Spirit Airlines
  • 8/7-15/7
  • Nonstop
  • 6h 39m total
  • Boston to Fort Lauderdale
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 25/5
  • Nonstop
  • 3h 18m total
  • Boston to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to Fort Lauderdale.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Fort Lauderdale.
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
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

Cheapest round-trip
Quickest round-trip

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sun 17/5

5:45 a.m.-9:03 a.m.

Nonstop3h 18m

Fort Lauderdale

Fri 22/5

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

Nonstop3h 14m

C$ 205

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Mon 25/5

5:45 a.m.-9:03 a.m.

Nonstop3h 18m

Fort Lauderdale

Tue 26/5

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

Nonstop3h 14m

C$ 233

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 19/5

4:59 p.m.-8:25 p.m.

Nonstop3h 26m

Fort Lauderdale

Wed 20/5

6:00 a.m.-9:14 a.m.

Nonstop3h 14m

C$ 297

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 9/5

10:00 a.m.-4:42 p.m.

1 stop6h 42m

Fort Lauderdale

Tue 12/5

12:31 p.m.-7:26 p.m.

1 stop6h 55m

C$ 297

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 19/5

8:00 a.m.-3:33 p.m.

1 stop7h 33m

Fort Lauderdale

Wed 20/5

11:00 a.m.-2:20 p.m.

Nonstop3h 20m

C$ 311

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 4/7

9:36 p.m.-9:02 a.m.

1 stop11h 26m

Fort Lauderdale

Sat 11/7

8:40 p.m.-11:58 p.m.

Nonstop3h 18m

C$ 319
Cheapest one-way

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 5/9

6:00 a.m.-9:21 a.m.

Nonstop3h 21m

C$ 116

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 13/5

9:20 a.m.-7:50 p.m.

1 stop10h 30m

C$ 120

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 19/5

9:20 a.m.-7:50 p.m.

1 stop10h 30m

C$ 120

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 20/5

4:11 p.m.-7:33 p.m.

Nonstop3h 22m

C$ 149

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Boston to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Fort Lauderdale

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

The price you pay for your flight from Boston to Fort Lauderdale may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Fort Lauderdale?

Currently, September is the cheapest month in which you can book a flight from Boston to Fort Lauderdale (average of C$ 245). Flying from Boston to Fort Lauderdale in December is currently the most expensive (average of C$ 398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to FLL?

Find hourly flight availability from Boston to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2026.

When flying from Boston to Fort Lauderdale, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Fort Lauderdale. Price data was last updated on 18 April 2026.

Travelers seeking maximum savings on their Boston to Fort Lauderdale flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Boston to Fort Lauderdale?

Reviews of airlines servicing Fort Lauderdale

Get insights into the airlines that provide service to Fort Lauderdale. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fort Lauderdale. Reviews last updated 24 April 2026.
Get a feel of what it's like to fly with Delta,JetBlue, andSpirit Airlines from Boston to Fort Lauderdale by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,455 reviews
Check prices

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,455 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
JetBlue
7.2
Good
2,954 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Spirit Airlines
6.3
Okay
8,637 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Boston to Fort Lauderdale. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Fort Lauderdale?

    To fly from Boston to Fort Lauderdale, you need to book a flight from Logan Intl (BOS) to Fort Lauderdale (FLL). Nonstop flights to Fort Lauderdale from Boston Logan Intl take 3h 18m on average. When it comes time to book airfare, you have a few options: there are 31 outbound flights from Logan Intl to Fort Lauderdale offered by 3 different airlines.

  • How popular is this Boston to Fort Lauderdale flight route?

    The Boston Logan Intl to Fort Lauderdale flight path was viewed by 89 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Fort Lauderdale?

    For as low as C$ 205, Spirit Airlines can have you in Fort Lauderdale from Boston in 3h 18m. Boston and Fort Lauderdale are separated by a distance of 1992 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Fort Lauderdale round-trip?

    Our cheapest airline available from Boston to Fort Lauderdale is Spirit Airlines. Our recent data shows that you can find tickets from as low as C$ 79 on this airline. Additional options worth looking into are Delta and JetBlue, starting at C$ 114 and C$ 160 round-trip. Spirit Airlines is priced at 75% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Boston to Fort Lauderdale?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Fort Lauderdale on time: EL AL (85%), KLM (72%), Delta (67%).

  • What are the cheapest flights from Boston to Fort Lauderdale?

    Looking at all options, your cheapest flight can be booked for C$ 123. While the most popular route (Boston Logan Intl - Fort Lauderdale) can be booked for C$ 272 on average, our data indicates C$ 248 when flying from Boston to Fort Lauderdale.

  • Can I find deals for flights from Boston to Fort Lauderdale that include hotel bookings?

    Yes. In addition to deals on Boston to Fort Lauderdale flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Fort Lauderdale?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Fort Lauderdale.

  • Can I find deals for business class flights from Boston to Fort Lauderdale?

    Yes. Cheapflights offers flight deals from Boston to Fort Lauderdale by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Fort Lauderdale?

    Currently, September is the cheapest month in which you can book a flight from Boston to Fort Lauderdale (average of C$ 245). Flying from Boston to Fort Lauderdale in December is currently the most expensive (average of C$ 398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boston to Fort Lauderdale

Discover the top 3 airlines that operate flights from Boston to Fort Lauderdale. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 79AverageC$ 203FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapestC$ 114AverageC$ 229FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapestC$ 160AverageC$ 295FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Fort Lauderdale?

When you search for this flight from Boston to Fort Lauderdale, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Boston to Fort Lauderdale?

Cheapflights helps you find that perfect flight to Fort Lauderdale from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Fort Lauderdale with no change fees?

Certainly. Search results for flights to Fort Lauderdale from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Fort Lauderdale become cheaper?

Yes! Start tracking prices for Boston to Fort Lauderdale flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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