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Nantucket

$317+ Cheap flights from Fort Lauderdale to Nantucket (FLL - ACK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
FLL — ACK
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Fort Lauderdale to Nantucket

Cheapest flights from Fort Lauderdale to Nantucket
Explore the most affordable flight options available from Fort Lauderdale to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This JetBlue deal was found by Cheapflights users on 1/25. 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 8/116:10 am
FLL
-
ACK
1 stop5h 38m
JetBlue
Sat 8/1510:50 am
ACK
-
FLL
1 stop8h 42m
JetBlue
Deal found 1/25$317
This JetBlue deal was found by Cheapflights users on 1/25. 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.
Thu 6/46:30 am
FLL
-
ACK
1 stop6h 27m
JetBlue
Sun 6/710:52 am
ACK
-
FLL
1 stop5h 39m
JetBlue
Deal found 1/25$347
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Mon 2/167:15 am
FLL
-
ACK
1 stop11h 09m
Multiple Airlines
Fri 2/203:00 pm
ACK
-
FLL
2 stops30h 51m
Multiple Airlines
Deal found 1/26$562
This JetBlue deal was found by Cheapflights users on 1/27. 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.
Fri 3/277:00 am
FLL
-
ACK
1 stop6h 50m
JetBlue
Mon 3/304:04 pm
ACK
-
FLL
1 stop6h 42m
JetBlue
Deal found 1/27$610
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
FLL
-
ACK
2 stops12h 24m
JetBlue
Sun 5/103:15 pm
ACK
-
FLL
1 stop5h 53m
JetBlue
Deal found 1/25$835
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:45 am
FLL
-
ACK
2 stops25h 11m
United Airlines
Sun 6/74:15 pm
ACK
-
FLL
2 stops19h 00m
United Airlines
Deal found 1/25$857

Find flight deals from Fort Lauderdale to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Fort Lauderdale (FLL) to Nantucket (ACK). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(JetBlue)

Popular in

December

Cheapest in

May

Average price

$182
Provider with most accurate pricing for Fort Lauderdale-Nantucket Memorial flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Lauderdale-Nantucket Memorial flights.
Search Deals
From Fort Lauderdale to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale to Nantucket 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 January 27, 2026.
Use the filters below to find and compare flights from Fort Lauderdale to Nantucket that are best for you.

Fly from

Fort Lauderdale

Fly to

Nantucket

Route

Depart

Return

Price

Fort LauderdaleNantucket

FLL - ACK

FLLACK

Fort Lauderdale

Mon 2/16

7:15 am-6:24 pm

1 stop11h 09m

Nantucket Memorial

Fri 2/20

3:00 pm-9:51 pm

2 stops30h 51m

$562

Fort LauderdaleNantucket

FLL - ACK

FLLACK

Fort Lauderdale

Fri 3/27

7:00 am-1:50 pm

1 stop6h 50m

Nantucket Memorial

Mon 3/30

4:04 pm-10:46 pm

1 stop6h 42m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Fort Lauderdale to Nantucket

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Lauderdale to Nantucket in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Lauderdale-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Lauderdale-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Lauderdale-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Lauderdale-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Lauderdale-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Lauderdale to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Fort Lauderdale 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 Fort Lauderdale to Nantucket

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

Currently, February is the cheapest month in which you can book a flight from Fort Lauderdale to Nantucket (average of $48). Flying from Fort Lauderdale to Nantucket in December is currently the most expensive (average of $99). 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.

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. 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 Nantucket. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Fort Lauderdale to Nantucket, such as JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,890 reviews

Crew

8.0

Comfort

7.5

Entertainment

7.2

Overall

7.2

Boarding

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.
JetBlue
7.2
Good
2,890 reviews
JetBlue
7.2
Good
2,890 reviews

Crew

8.0

Comfort

7.5

Entertainment

7.2

Overall

7.2

Boarding

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.

Related info for your journey

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

  • What is the cheapest airline to fly from Fort Lauderdale to Nantucket round-trip?

    Flying on JetBlue is currently your cheapest option to Nantucket, with prices starting at $189.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fort Lauderdale to Nantucket 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 Fort Lauderdale to Nantucket?

    Currently, February is the cheapest month in which you can book a flight from Fort Lauderdale to Nantucket (average of $48). Flying from Fort Lauderdale to Nantucket in December is currently the most expensive (average of $99). 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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Top airline flying from Fort Lauderdale to Nantucket

Discover the top airline that operate flights from Fort Lauderdale to Nantucket. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$189Average$436FlexibilityNo cancel feeOn-time62%

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