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Cheap flights from Boston to Fort Lauderdale from £44

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLL
4 Jun — 11 Jun1
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 19 days in advance, depart on a Wednesday or Saturday 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 5 May 2026.

Sun 31/505:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Sun 7/620:40
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 30/4£100
Thu 11/605:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Tue 16/620:40
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 30/4£107
Tue 16/605:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Wed 24/606:50
FLL
-
BOS
1 stop12h 56m
Spirit Airlines
Deal found 2/5£117
Mon 1/605:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Thu 4/620:40
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 30/4£118
Sun 31/505:45
BOS
-
FLL
Nonstop3h 18m
Multiple Airlines
Sun 7/620:55
FLL
-
BOS
1 stop10h 54m
Multiple Airlines
Deal found 30/4£119
Tue 26/505:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Tue 2/608:11
FLL
-
BOS
1 stop11h 49m
Spirit Airlines
Deal found 1/5£120
Thu 11/605:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Thu 18/620:40
FLL
-
BOS
Nonstop3h 18m
Spirit Airlines
Deal found 30/4£125
Fri 29/505:45
BOS
-
FLL
Nonstop3h 18m
Spirit Airlines
Mon 1/620:40
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 1/5£144
Tue 19/509:20
BOS
-
FLL
1 stop10h 30m
Spirit Airlines
Fri 22/520:40
FLL
-
BOS
Nonstop3h 14m
Spirit Airlines
Deal found 2/5£148

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 5 May 2026.

Round-trip from

£100

One-way from

£44

Popular in

April

Cheapest in

September

Average price

£164
Spirit Airlines
  • Spirit Airlines
  • 31/5-7/6
  • Nonstop
  • 6h 32m total
  • Boston to Fort Lauderdale
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 27/5
  • Nonstop
  • 3h 18m total
  • Boston to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 5 May 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 return flight

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 23/6

06:00-09:25

Nonstop3h 25m

Fort Lauderdale

Thu 25/6

06:50-19:46

1 stop12h 56m

£153

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 26/5

06:00-13:45

2 stops7h 45m

Fort Lauderdale

Fri 29/5

06:55-13:12

1 stop6h 17m

£178

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 9/7

15:32-19:04

Nonstop3h 32m

Fort Lauderdale

Tue 14/7

11:10-14:32

Nonstop3h 22m

£197
Fastest return journey

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Fri 3/7

15:07-18:36

Nonstop3h 29m

Fort Lauderdale

Mon 6/7

19:35-22:58

Nonstop3h 23m

£212

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Mon 22/6

18:57-22:30

Nonstop3h 33m

Fort Lauderdale

Thu 25/6

20:59-00:19

Nonstop3h 20m

£212

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Mon 22/6

06:06-14:17

1 stop8h 11m

Fort Lauderdale

Thu 25/6

19:35-22:58

Nonstop3h 23m

£241
Cheapest one-way
Fastest single journey

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 20/5

16:11-19:33

Nonstop3h 22m

£88

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 20/5

14:59-18:27

Nonstop3h 28m

£88

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Fri 15/5

07:00-14:18

1 stop7h 18m

£88

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sun 21/6

21:36-09:02

1 stop11h 26m

£91

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 18 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 return 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?

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Fort Lauderdale. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 £132). Flying from Boston to Fort Lauderdale in April is currently the most expensive (average of £218). 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 5 May 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 evening, which can drop the price by up to 54% versus a flight in the morning.

How much does it cost for a return flight 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 5 May 2026.
Get a feel of what it's like to fly with JetBlue and Spirit 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.
JetBlue
7.2
Good
2,971 reviews
Check prices

Boarding

7.3

Overall

7.2

Crew

7.9

Comfort

7.5

Food

6.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Jason,Aug 2025

JFK - PBI

Horrible horrible they didn't delay flight time for refueling and pilot who timed out on tarmac. Horrible horrible operations
JetBlue
7.2
Good
2,971 reviews
JetBlue
7.2
Good
2,971 reviews
Check prices

Boarding

7.3

Overall

7.2

Crew

7.9

Comfort

7.5

Food

6.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Jason,Aug 2025

JFK - PBI

Horrible horrible they didn't delay flight time for refueling and pilot who timed out on tarmac. Horrible horrible operations
Spirit Airlines
6.3
Okay
8,633 reviews
JetBlue
7.2
Good
2,971 reviews
Check prices

Boarding

7.3

Overall

7.2

Crew

7.9

Comfort

7.5

Food

6.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Jason,Aug 2025

JFK - PBI

Horrible horrible they didn't delay flight time for refueling and pilot who timed out on tarmac. Horrible horrible operations

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?

    Fort Lauderdale is the airport most travelers will use when flying to Fort Lauderdale from Boston Logan Intl. Booking flights from Logan Intl (BOS) to Fort Lauderdale (FLL) should be relatively easy as there are 20 daily flights to Fort Lauderdale from 2 different airlines. 3h 18m is how long a flight from Boston to Fort Lauderdale will take if you book a nonstop flight.

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

    Within the past month, 13 users have taken a look at flights from Boston Logan Intl to Fort Lauderdale.

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

    Spirit Airlines, United Airlines, and Delta can get you from Boston to Fort Lauderdale in just under 3h 25m. Your travel time can differ by up to 4h 20m. The distance from Boston to Fort Lauderdale is about 1238 mi. This flight may include one or multiple 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 £51 on this airline. An additional option worth looking into is JetBlue, starting at £180. These flights start at 70% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Boston to Fort Lauderdale consider choosing EL AL (85%), Icelandair (74%) or Hawaiian Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • 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 holiday 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 £132). Flying from Boston to Fort Lauderdale in April is currently the most expensive (average of £218). 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.
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Boston to Orlando flights

Top 2 airlines flying from Boston to Fort Lauderdale

Discover the top 2 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 858,174 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest£51Average£177FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest£180Average£300FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

Deals for Boston to Fort Lauderdale flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Fort Lauderdale from Boston.

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

Need flexible booking options for your flight to Fort Lauderdale from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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