$398+ Cheap flights from Nantucket to Fort Lauderdale (ACK - FLL)
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — FLL
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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One-way
One-way flights from Nantucket to Fort LauderdaleSearch for one-way flight options from Nantucket to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Nantucket to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Wed 12/95:30 pm -
1 stop20h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 10/306:58 pm -
3 stops27h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$451
Find flight deals from Nantucket to Fort Lauderdale
Discover tips and strategies to find the most affordable flight options for your journey from Nantucket (ACK) 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Cheapflights Fare Finder
Customize your flight search to find flights from Nantucket 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 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from Nantucket to Fort Lauderdale that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NantucketFort Lauderdale
ACK Nantucket Memorial - FLL Fort Lauderdale
ACKFLL
Nantucket Memorial
Wed 12/9
5:30 pm-2:04 pm
1 stop20h 34m
Fort Lauderdale
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$398
NantucketFort Lauderdale
ACK Nantucket Memorial - FLL Fort Lauderdale
ACKFLL
Nantucket Memorial
Fri 10/30
6:58 pm-10:55 pm
3 stops27h 57m
Fort Lauderdale
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$451
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Nantucket-Fort Lauderdale flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nantucket-Fort Lauderdale flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nantucket-Fort Lauderdale flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nantucket-Fort Lauderdale 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 Nantucket-Fort Lauderdale 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 Nantucket to Fort Lauderdale
Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Nantucket with our price prediction graph.
ACK-FLL
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.
Related info for your journey
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