Fort Lauderdale

$62+ Cheap flights from Boston to Fort Lauderdale (BOS - FLL)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLL
Jul 23 — Jul 301
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Cheapflights Tip: The best prices from Boston Logan Intl to Fort Lauderdale are usually found in September or January, booked 26 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap 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 July 18, 2025.

Round-trip from

$108
(Kiwi.com)

One-way from

$62
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$226

Good round-trip deal

$194 or less

Good one-way deal

$110 or less
From Boston Logan Intl to Fort Lauderdale
One-way flight from Boston Logan Intl to Fort Lauderdale
Highest demand for flights based on searches. 7% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Boston Logan Intl to Fort Lauderdale.
Price to beat on a one-way flight from Boston Logan Intl to Fort Lauderdale.

Find flight deals from Boston to Fort Lauderdale

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 July 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:39 pmBOS - FLL
Nonstop3h 36mSpirit Airlines
Mon 8/114:15 pmFLL - BOS
Nonstop3h 19mSpirit Airlines
Deal found 7/16$108
This JetBlue deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:40 pmBOS - FLL
Nonstop3h 28mJetBlue
Fri 8/18:10 pmFLL - BOS
Nonstop3h 19mJetBlue
Deal found 7/16$137
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/268:39 pmBOS - FLL
Nonstop3h 36mMultiple Airlines
Sun 7/278:05 pmFLL - BOS
1 stop12h 06mMultiple Airlines
Deal found 7/17$149
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:15 amBOS - FLL
Nonstop3h 36mDelta
Wed 10/157:59 pmFLL - BOS
Nonstop3h 17mDelta
Deal found 7/17$157
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:50 amBOS - FLL
1 stop6h 12mAmerican Airlines
Tue 7/226:11 amFLL - BOS
1 stop4h 56mAmerican Airlines
Deal found 7/17$159

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 2,558,603 searches. Data last updated July 18, 2025.
Use the filters below to find and compare flights from Boston to Fort Lauderdale that are best for you.

Fly from

Boston

Fly to

Fort Lauderdale

Route

Depart

Return

Price

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 8/5

8:39 pm-12:15 am

Nonstop3h 36m

Fort Lauderdale

Thu 8/7

4:15 pm-7:34 pm

Nonstop3h 19m

$108

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 7/29

6:35 am-10:00 am

Nonstop3h 25m

Fort Lauderdale

Wed 8/13

6:30 am-9:46 am

Nonstop3h 16m

$137

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 8/21

10:34 am-11:15 pm

1 stop12h 41m

Fort Lauderdale

Wed 8/27

8:05 am-11:18 am

Nonstop3h 13m

$152

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 8/21

5:35 am-11:30 am

1 stop5h 55m

Fort Lauderdale

Wed 8/27

10:55 am-5:05 pm

1 stop6h 10m

$157

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 11/8

1:00 pm-6:08 pm

1 stop5h 08m

Fort Lauderdale

Tue 11/11

6:17 am-11:04 am

1 stop4h 47m

$159

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 8/16

2:53 pm-8:50 pm

1 stop5h 57m

$62

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sun 8/17

9:10 pm-12:37 am

Nonstop3h 27m

$69

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 9/17

10:50 am-5:35 pm

1 stop6h 45m

$79

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 7/30

8:45 am-2:02 pm

1 stop5h 17m

$80

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 8/28

12:57 pm-7:01 pm

1 stop6h 04m

$82

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 12 results
1
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The best insider tips for Boston to Fort Lauderdale flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Fort Lauderdale trip
Airports
BOS

For a scenic arrival, consider using the water taxi service from BOS to Boston’s Long Wharf or Seaport District.

Read more about BOSby Paul Rubio
FLL

For a quick exit, order rideshare 10 minutes before reaching FLL's pickup zones to avoid crowds.

Read more about FLLby Paul Rubio
Our travel experts
Paul Rubio

Paul Rubio

Expert on FLL and BOS

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

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?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Fort Lauderdale. Price data was last updated on July 11, 2025.

The best time to book flights from Boston to Fort Lauderdale is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $183). Flying from Boston to Fort Lauderdale in March is currently the most expensive (average of $254). 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 July 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Fort Lauderdale in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking 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 July 13, 2025.

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

Weekly flight availability from Boston to Fort Lauderdale

Explore weekly flight availability from Boston to Fort Lauderdale. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 18, 2025.

The most flights from BOS to FLL are scheduled on a Wednesday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

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 July 18, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Boston to Fort Lauderdale to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 21m 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 7 different airlines.

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

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

    Currently priced at $108, Spirit Airlines will fly you from Boston to Fort Lauderdale and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Southwest - these airlines can fly you to your destination from $137 and $157, respectively. Users have found that Spirit Airlines is 47% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Fort Lauderdale one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $62. JetBlue flights start at $69 while deals on Southwest start at $84 one-way.

  • 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: WestJet (94%), KLM (81%), Delta (78%).

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

    On average you can expect to pay $553 for a flight from Boston to Fort Lauderdale. The cheapest flight overall is $60 while the most popular route, (Boston Logan Intl - Fort Lauderdale) is currently priced at $85.

  • Where are the most common layover locations when flying from Boston to Fort Lauderdale?

  • What are some popular things to do or see while on a layover in Washington, D.C.?

    Most Washington, D.C. visitors opt to spend their time experiencing White House, National Mall, and U.S. Capitol. White House, National Mall, and U.S. Capitol are located about 3.1 mi, 2.7 mi, and 3.0 mi, respectively from Washington, D.C. Reagan-National. Travelers in need of a car in Washington, D.C. can rent one for about $61 per day.

  • Where are the least popular layover locations for Boston to Fort Lauderdale flights?

  • 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 $183). Flying from Boston to Fort Lauderdale in March is currently the most expensive (average of $254). 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

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Alternative routes for Boston to Fort Lauderdale

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Boston to Fort Lauderdale

Discover the top 7 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 2,558,603 searches. Data last updated July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$52Average$140FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$57Average$168FlexibilityNo cancel feeOn-time65%
DeltaCheapest$99Average$237FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$105Average$261FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$320FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$283Average$468FlexibilityNo cancel feeOn-time63%

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