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Cheap flights from Boston to Fort Lauderdale from £53

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLL
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from Boston Logan Intl to Fort Lauderdale are usually found in September or January, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 4 July 2025.

Round-trip from

£79

One-way from

£53

Popular in

April

Cheapest in

September

Average price

£158

Good round-trip deal

£269 or less
Spirit Airlines
  • Spirit Airlines
  • 11/8-14/8
  • Nonstop
  • 6h 38m total
  • Boston to Fort Lauderdale
Spirit Airlines
  • Spirit Airlines
  • 12/7
  • Nonstop
  • 3h 36m total
  • Boston to Fort Lauderdale
Highest demand for flights based on searches. 6% potential increase in price (£7 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip 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 4 July 2025.

Mon 28/720:39BOS - FLL
Nonstop3h 36mSpirit Airlines
Fri 1/820:30FLL - BOS
Nonstop3h 18mSpirit Airlines
Deal found 3/7£79
Tue 12/816:13BOS - FLL
Nonstop3h 28mDelta
Thu 21/820:36FLL - BOS
Nonstop3h 23mDelta
Deal found 2/7£115
Tue 12/806:05BOS - FLL
Nonstop3h 25mJetBlue
Mon 18/806:30FLL - BOS
Nonstop3h 16mJetBlue
Deal found 3/7£130
Thu 6/1113:30BOS - FLL
1 stop10h 25mSouthwest
Tue 11/1108:30FLL - BOS
2 stops8h 05mSouthwest
Deal found 3/7£130

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 4 July 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

Mon 28/7

20:39-00:15

Nonstop3h 36m

Fort Lauderdale

Fri 1/8

20:30-23:48

Nonstop3h 18m

£79

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 12/8

16:13-19:41

Nonstop3h 28m

Fort Lauderdale

Thu 21/8

20:36-23:59

Nonstop3h 23m

£115

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 3/9

10:50-17:35

1 stop6h 45m

Fort Lauderdale

Mon 8/9

05:15-13:50

2 stops8h 35m

£126

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 12/8

06:05-09:30

Nonstop3h 25m

Fort Lauderdale

Mon 18/8

06:30-09:46

Nonstop3h 16m

£130

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 12/7

20:39-00:15

Nonstop3h 36m

£53

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 19/11

05:45-13:45

1 stop8h 00m

£58

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 16/7

05:30-14:08

2 stops8h 38m

£73

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 13/12

19:40-23:16

Nonstop3h 36m

£80

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 30/8

15:25-22:07

1 stop6h 42m

£95

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 17/7

20:35-23:21

2 stops26h 46m

£100

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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?

Use this chart to determine the optimal time to book a return flight from Boston to Fort Lauderdale. Price data was last updated on 27 June 2025.

Booking 46 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, January is the cheapest month in which you can book a flight from Boston to Fort Lauderdale (average of £594). Flying from Boston to Fort Lauderdale in July is currently the most expensive (average of £845). 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 4 July 2025.

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 morning, which can drop the price by up to 11% versus a flight at midday.

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 4 July 2025.

The most flights from BOS to FLL are scheduled on a Thursday (36 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 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 4 July 2025.
Get a feel of what it's like to fly with Southwest, Delta, andUnited 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.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

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

  • 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 £79 on this airline. Additional options worth looking into are Delta and Southwest, starting at £115 and £122 round-trip. These flights start at 47% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as £53 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from £58 and United Airlines from £73 one-way.

  • 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 WestJet (86%), JetBlue (84%) or Hawaiian Airlines (81%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for £256. While the most popular route (Boston Logan Intl - Fort Lauderdale) can be booked for £106 on average our data indicates £269 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 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, January is the cheapest month in which you can book a flight from Boston to Fort Lauderdale (average of £594). Flying from Boston to Fort Lauderdale in July is currently the most expensive (average of £845). 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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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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