BOS - FLL

C$ 126 Find Cheap Flights from Boston to Fort Lauderdale – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 245
Typical prices: C$ 276-C$ 566
Allegiant Air
Tue 9/1Wed 17/1
BOS - FLL • Direct
Cheapest one-way flights
C$ 126
Typical prices: C$ 175-C$ 401
United Airlines
Sat 10/11
BOS - FLL • 1 stop
Advice from real travellers
JetBlue Blue Basic includes a carry-on; Delta adds free Wi-Fi for SkyMiles members.
JetBlue offers free Wi-Fi and live TV; Delta Comfort Plus adds extra legroom.
Expert advice
+1
Expert advice
+1
Direct flights
You can fly direct with JetBlue, Delta, and Allegiant Air. Average duration is 3h 33m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 78% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 306 (round-trip)
Shortest trip • 5h 40m (one-way)
Insights
Insights
Start a new search
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We hope you enjoy your trip to Fort Lauderdale!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Boston to Fort Lauderdale (BOS-FLL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Fort Lauderdale

Sat, 9 Jan - Sun, 17 Jan
Allegiant Air Logo
12:49 p.m. - 4:24 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
3h 35mdirect
Allegiant Air Logo
6:10 a.m. - 9:39 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 29mdirect
C$ 245Allegiant Air
2 days ago
Sun, 11 Apr - Sun, 18 Apr
Allegiant Air Logo
12:02 p.m. - 3:37 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
3h 35mdirect
Allegiant Air Logo
7:40 a.m. - 11:12 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 32mdirect
C$ 245Allegiant Air
3+ days ago
Sun, 7 Feb - Sat, 27 Feb
Allegiant Air Logo
10:29 a.m. - 2:04 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
3h 35mdirect
Allegiant Air Logo
7:00 a.m. - 10:32 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 32mdirect
C$ 246Allegiant Air
2 days ago
Tue, 10 Nov - Tue, 17 Nov
JetBlue Logo
4:09 p.m. - 9:45 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
5h 36m1 stop New York John F Kennedy Intl
JetBlue Logo
9:10 p.m. - 12:27 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 17mdirect
C$ 249JetBlue
2 days ago
Sat, 14 Nov - Tue, 17 Nov
JetBlue Logo
4:09 p.m. - 9:45 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
5h 36m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 a.m. - 9:13 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 13mdirect
C$ 249JetBlue
2 days ago
Wed, 11 Nov - Tue, 17 Nov
Delta Logo
9:05 a.m. - 3:30 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
6h 25m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:25 p.m. - 6:38 p.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 13mdirect
C$ 250Delta
3+ days ago
Wed, 11 Nov - Tue, 17 Nov
Delta Logo
7:54 p.m. - 11:21 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
3h 27mdirect
Delta Logo
7:15 a.m. - 2:38 p.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
7h 23m1 stop New York John F Kennedy Intl
C$ 250Delta
3+ days ago
Thu, 12 Nov - Tue, 17 Nov
JetBlue Logo
2:09 p.m. - 8:04 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
5h 55m1 stop Washington, D.C. Reagan-National
JetBlue Logo
6:00 a.m. - 9:13 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 13mdirect
C$ 250JetBlue
2 days ago
Tue, 10 Nov - Fri, 13 Nov
Delta Logo
9:10 a.m. - 2:29 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
5h 19m1 stop New York John F Kennedy Intl
Delta Logo
7:00 a.m. - 10:10 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
3h 10mdirect
C$ 250Delta
2 days ago
Wed, 11 Nov - Wed, 18 Nov
Southwest Logo
1:10 p.m. - 10:00 p.m.BOS  Boston Logan Intl-FLL Fort Lauderdale
8h 50m1 stop Lambert-St Louis
Southwest Logo
6:00 a.m. - 10:35 a.m.FLL  Fort Lauderdale-BOS Boston Logan Intl
4h 35m1 stop Baltimore/Washington
C$ 257Southwest
2 days ago
Booking Insights

Price, demand, and travel trends for Boston to Fort Lauderdale flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boston to Fort Lauderdale?

Round-trip flights from Boston to Fort Lauderdale typically range from C$ 276 to C$ 566. The lowest price found in the past 5 days was C$ 245, on Allegiant Air.

What's the cheapest day of the week to fly from Boston to Fort Lauderdale?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Boston to Fort Lauderdale. It's 16% cheaper than the average day, while Friday is the most expensive, with prices 12% higher.

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

•January is the cheapest month to fly from Boston to Fort Lauderdale at C$ 308 round-trip.
•June (C$ 485) and December (C$ 470) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Boston to Fort Lauderdale the cheapest?

Flights from Boston to Fort Lauderdale are cheapest 6 weeks before departure. Booking in this window typically costs about 37% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Boston to Fort Lauderdale

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on FLL and BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Boston to Fort Lauderdale flights

Low season

August

Cheapest flight

C$ 126
Beat the crowds with an average 59% drop in traveller numbers.
The most popular month to fly with an average 79% increase in traveller numbers.
One-way flight from Boston to Fort Lauderdale

When to book flights from Boston to Fort Lauderdale

Are your dates flexible? Find out the best times to travel from Boston to Fort Lauderdale based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Boston to Fort Lauderdale: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Boston to Fort Lauderdale 
DavidFlew with Delta-Nov 2025
Get a flight that arrives FLL by or before 9:00 pm US Eastern, so that shops and restaurants are still open and available.
Verified travelerFlew with Spirit Airlines-Jul 2024
Check your departure time before go to the Aiport

Your Boston to Fort Lauderdale flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Boston to Fort Lauderdale?

    These are the earliest and latest flight times available from Boston to Fort Lauderdale:

    • Earliest: departs at 5:01 am and lands at 8:34 am
    • Latest: departs at 10:20 pm and lands at 1:53 am.

    The flight takes about 3h 33m.

  • Which cabin classes can I book on flights from Boston to Fort Lauderdale?

    Only Economy Class is available on flights from Boston to Fort Lauderdale.

  • How long does a flight from Boston to Fort Lauderdale take?

    A direct flight from Boston to Fort Lauderdale takes 3h 33m, covering 3,207 km.

  • Do I need a passport to fly from Boston to Fort Lauderdale?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Boston to Fort Lauderdale flight?

    Round-trip flights from Boston to Fort Lauderdale range from C$ 276 to C$ 566, with an average of C$ 400 over the past 12 months. Anything below C$ 276 counts as a good deal.

  • How expensive are last-minute Boston to Fort Lauderdale flights?

    Last-minute fares on this route (booked within two weeks of departure) run 32% above the C$ 400 route average. Book 6 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Boston to Fort Lauderdale?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 306 round-trip via Detroit Metropolitan Wayne County (DTW), compared to C$ 401 for direct.

  • What is the standard checked bag allowance on flights from Boston to Fort Lauderdale?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Boston to Fort Lauderdale?

    The Airbus A321-100/200 family is used most often on this route, operated mainly by JetBlue and Delta. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • How are flight departures from Boston to Fort Lauderdale spread across the day?

    Morning is the busiest departure period on Boston to Fort Lauderdale flights, with 50% leaving in that window. Afternoon departures account for 30%, Evening flights for 20%, and Night flights for 0%.

  • Which airlines offer Wi-Fi on Boston to Fort Lauderdale flights?

    Two airlines offer in-flight Wi-Fi on Boston to Fort Lauderdale flights:

    • JetBlue
    • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Boston to Fort Lauderdale looking right now?

    One-way fares from Boston to Fort Lauderdale are currently lower than usual. Average one-way flight prices are about C$ 155, which is 44% below the typical average for this route.

  • What car rental options are available at Fort Lauderdale Airport (FLL)?

    Fort Lauderdale Airport (FLL) hosts 5 major car rental companies, with daily rates averaging C$ 41 for economy cars. Top options include:

    • Hertz
    • Ace
    • GREEN MOTION
    • Budget
    • Dollar

  • Which airports can I use when flying from Boston to Fort Lauderdale?

    Flights from Boston to Fort Lauderdale usually depart from Boston Logan Intl (BOS) and arrive at Fort Lauderdale (FLL).

  • What time of day has the fewest delays on flights from Boston to Fort Lauderdale?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed on the route from Boston to Fort Lauderdale?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Boston to Fort Lauderdale route, 26% of flights were delayed in the past three months, with delays averaging 2h 39m.

  • Which airports do connecting flights from Boston to Fort Lauderdale pass through?

    One-stop flights from Boston to Fort Lauderdale most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 29% of one-stop connections
    • Baltimore/Washington (BWI) – 12% of one-stop connections
    • Washington, D.C. Reagan-National (DCA) – 10% of one-stop connections
    • New York LaGuardia (LGA) – 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Boston to Fort Lauderdale?

    Yes. Flexible dates can save you up to 26% on flights from Boston to Fort Lauderdale. Tuesday is the cheapest departure day at C$ 337 round-trip on average, while Friday is the most expensive at C$ 450, a difference of C$ 113.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Boston to Fort Lauderdale?

    3 airlines operate flights between Boston and Fort Lauderdale. The airlines offering direct flights on this route include:

    • JetBlue
    • Delta
    • Allegiant Air

  • How much time can I save by choosing a different layover airport when travelling from Boston to Fort Lauderdale?

    Flying via New York LaGuardia (LGA) gives the shortest average 1-stop total travel time at 5h 40m, compared with 5h 44m via Charlotte Douglas (CLT) and 5h 53m via Newark (EWR).

  • Which popular places can I visit in Fort Lauderdale?

    Some of the most popular sights in Fort Lauderdale are Las Olas Beach, Fort Lauderdale Beach Park, and Broward Center for the Performing Arts. These are among the most viewed places in Fort Lauderdale on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Boston to Fort Lauderdale flights?

    Among airlines operating Boston to Fort Lauderdale flights:

    • JetBlue: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Boston to Fort Lauderdale flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • JetBlue: a carry-on bag and a checked bag in Economy Class
    • Delta: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Should I fly into Fort Lauderdale-Hollywood International Airport or Miami International Airport?

    The two airports are a mere 30 minutes away from each other, so both are good options for most travelers flying from Boston or other cities. In general, Fort Lauderdale-Hollywood International Airport is ideal for travelers staying in Fort Lauderdale or further north, while Miami International Airport is better for travelers who are considering staying in Miami or heading south to the Florida Keys or other popular destinations.

  • Can I fly from Boston to Fort Lauderdale non-stop?

    Yes, many airlines offer nonstop flights from Boston to Fort Lauderdale, including Delta Air Lines, Spirit Airlines, and jetBlue Airways. There are also many airlines, like United Airlines and American Airlines, offering one-stop flights with common layovers in cities such as Charlotte, Atlanta, and Newark.

  • What is the quickest way from Fort Lauderdale-Hollywood International Airport to downtown Fort Lauderdale?

    Driving a personal vehicle or rental car is certainly the quickest option, as the downtown area is just minutes away from the airport. That being said, there are public transport options available such as the train service by Tri-Rail, which connect the airport to Fort Lauderdale, Miami, and West Palm Beach. The Sun Trolley is another option for travelers who wish to visit the historic center of Fort Lauderdale.

  • Which terminal has the most dining options at Fort Lauderdale-Hollywood International Airport?

    In addition to hosting flights from airlines such as Alaska Airlines, Southwest Airlines, and Allegiant Air, Terminal 1 is also the largest terminal in Fort Lauderdale-Hollywood International Airport. Restaurant options in the terminal include Air Margaritaville Fort Lauderdale, Torn Basil, and Shula Burger.

Your guide to booking Boston to Fort Lauderdale flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average C$ 337, about C$ 113 less than Friday fares (25% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 37% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boston to Fort Lauderdale trip for January. Fares historically average C$ 308 round-trip in that month – typically C$ 178 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with Delta. Over the past three months, 78% of Delta flights from Boston to Fort Lauderdale arrived on time, slightly above the route average of 74%. When flights on this route arrive late, they're delayed by an average of 2h 39m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Detroit Metropolitan Wayne County Airport (DTW) can be cheaper than flying direct. The cheapest layover option averages C$ 306 round-trip on this route – about C$ 95 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Fort Lauderdale Airport.

    • Holiday Inn Express & Suites Ft. Lauderdale Airport/Cruise By IHG
    • Crowne Plaza Ft. Lauderdale Airport/Cruise By IHG
    • Hyatt Place Ft Lauderdale Cruise Port
  • Families with children will be happy to hear that there are three children’s play areas at Boston Logan International Airport. The play areas are located near Gate 18 in Terminal A, Gate 30 in Terminal B, and Gate 25 in Terminal C. There is also a small children’s play area at Fort Lauderdale-Hollywood International Airport’s Terminal 1.
  • Are the pets joining you on your trip from Boston to Fort Lauderdale? Logan International Airport travelers will find the designated animal relief areas outside of the Arrivals area of each terminal. At Fort Lauderdale-Hollywood International Airport there also relief areas outside of each terminal, along with one indoors in Terminal 1.
  • Business travelers with flights from Boston to Fort Lauderdale should make sure to take advantage of FLL’s Business Service Center in Terminal 2. Open from 8:00 a.m. to 5:00 p.m. daily, the center offers services such as travel insurance, photocopying, faxing, and phone cards.
  • Alternative airport options for travelers booking flights from Boston to Fort Lauderdale are Miami International Airport and Palm Beach International Airport, which are, respectively, 30 minutes and 45 minutes away from Fort Lauderdale. Conveniently for travelers, all three airports are connected by the Tri-Rail Train service.
  • Are you flying direct from Boston to Fort Lauderdale via Delta Air Lines? Why not take advantage of Delta’s hospitality by paying a visit to one of the Delta Sky Clubs at Logan International Airport? The lounges can be found in the Main Terminal by Gate A7 and in Terminal A by Gate 18.

Prefer to fly direct from Boston to Fort Lauderdale?

 
Find which airlines fly direct from Boston Logan Intl Airport to Fort Lauderdale Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Fort Lauderdale

Monday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Tuesday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Sunday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

See more nonstop flights

Direct returns

Fort Lauderdale to Boston Logan Intl

Monday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Tuesday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

Sunday

Allegiant Air,Delta,JetBlue

Allegiant Air,Delta, +1 more

See more nonstop flights

More options for your flight from Boston to Fort Lauderdale

Complete your trip to Fort Lauderdale with a hotel stay or car rental