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$133+ Cheap flights from West Palm Beach to Nantucket (PBI - ACK)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — ACK
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from West Palm Beach to Nantucket

Cheapest flights from West Palm Beach to Nantucket
Explore the most affordable flight options available from West Palm Beach to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This JetBlue deal was found by Cheapflights users on 7/20. 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.
Sat 8/296:30 am
PBI
-
ACK
1 stop6h 33m
JetBlue
Tue 9/13:32 pm
ACK
-
PBI
1 stop5h 57m
JetBlue
Deal found 7/20$266
This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:38 am
PBI
-
ACK
1 stop4h 52m
American Airlines
Sat 8/2210:57 am
ACK
-
PBI
2 stops11h 38m
American Airlines
Deal found 7/20$282
This American Airlines deal was found by Cheapflights users on 7/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:01 am
PBI
-
ACK
1 stop8h 10m
American Airlines
Fri 9/43:41 pm
ACK
-
PBI
1 stop7h 14m
American Airlines
Deal found 7/23$286
This JetBlue deal was found by Cheapflights users on 7/22. 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 8/1410:41 am
PBI
-
ACK
1 stop6h 00m
JetBlue
Thu 8/2011:14 am
ACK
-
PBI
1 stop8h 17m
JetBlue
Deal found 7/22$296
This American Airlines deal was found by Cheapflights users on 7/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
PBI
-
ACK
2 stops9h 11m
American Airlines
Mon 8/3111:17 am
ACK
-
PBI
2 stops9h 03m
American Airlines
Deal found 7/23$297
This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:01 am
PBI
-
ACK
1 stop8h 10m
American Airlines
Mon 8/173:41 pm
ACK
-
PBI
1 stop7h 14m
American Airlines
Deal found 7/20$302
This Justfly.com deal was found by Cheapflights users on 7/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:55 am
PBI
-
ACK
1 stop5h 46m
JetBlue
Mon 8/173:33 pm
ACK
-
PBI
1 stop5h 56m
JetBlue
Deal found 7/19$316
This Priceline deal was found by Cheapflights users on 7/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:05 am
PBI
-
ACK
1 stop6h 33m
JetBlue
Mon 8/243:33 pm
ACK
-
PBI
1 stop5h 56m
JetBlue
Deal found 7/19$331
This American Airlines deal was found by Cheapflights users on 7/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
PBI
-
ACK
1 stop5h 47m
American Airlines
Tue 8/113:41 pm
ACK
-
PBI
1 stop7h 14m
American Airlines
Deal found 7/23$336

Find flight deals from West Palm Beach to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) 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 July 23, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$266
(JetBlue)

One-way from

$133
(JetBlue)

Popular in

March

Cheapest in

January

Average price

$303
Provider with most accurate pricing for Palm Beach Intl-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Palm Beach Intl-Nantucket Memorial flights.
Search Deals
From Palm Beach Intl to Nantucket Memorial
Search Deals
One-way flight from Palm Beach Intl to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 July 23, 2026.
Use the filters below to find and compare flights from West Palm Beach to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Sat 8/29

6:30 am-1:03 pm

1 stop6h 33m

Nantucket Memorial

Tue 9/1

3:32 pm-9:29 pm

1 stop5h 57m

$266

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Fri 8/28

11:38 am-4:30 pm

1 stop4h 52m

Nantucket Memorial

Fri 9/4

3:41 pm-10:55 pm

1 stop7h 14m

$276

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Thu 8/20

11:38 am-4:30 pm

1 stop4h 52m

Nantucket Memorial

Mon 8/24

11:17 am-8:20 pm

2 stops9h 03m

$282

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Fri 8/14

10:41 am-4:41 pm

1 stop6h 00m

Nantucket Memorial

Thu 8/20

11:14 am-7:31 pm

1 stop8h 17m

$296
Quickest round-trip

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Sat 8/15

10:55 am-4:41 pm

1 stop5h 46m

Nantucket Memorial

Mon 8/17

3:33 pm-9:29 pm

1 stop5h 56m

$316

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Fri 8/28

8:05 am-2:38 pm

1 stop6h 33m

Nantucket Memorial

Mon 8/31

3:28 pm-9:29 pm

1 stop6h 01m

$341

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Sat 8/8

8:05 am-2:38 pm

1 stop6h 33m

Nantucket Memorial

Tue 8/11

12:12 pm-9:12 pm

1 stop9h 00m

$344

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Sat 8/8

6:00 am-11:47 am

1 stop5h 47m

Nantucket Memorial

Tue 8/11

12:53 pm-10:35 pm

2 stops9h 42m

$350
Cheapest one-way

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Wed 8/26

6:30 am-1:03 pm

1 stop6h 33m

$133
Quickest one-way

West Palm BeachNantucket

PBI - ACK

PBIACK

Palm Beach Intl

Fri 8/14

11:38 am-4:30 pm

1 stop4h 52m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on West Palm Beach-Nantucket flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on West Palm Beach-Nantucket flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from West Palm Beach-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on West Palm Beach-Nantucket flights, Cheapflights users trust Expedia the most. Expedia 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 West Palm Beach-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 West Palm Beach to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from West Palm Beach 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.

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 July 23, 2026.
Get a feel of what it's like to fly with JetBlue from West Palm Beach to Nantucket by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,020 reviews

Overall

7.1

Boarding

7.3

Comfort

7.5

Food

6.6

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.1
Good
3,020 reviews
JetBlue
7.1
Good
3,020 reviews

Overall

7.1

Boarding

7.3

Comfort

7.5

Food

6.6

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Related info for your journey

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

  • How long is the flight from West Palm Beach to Nantucket?

    For as low as $282, JetBlue can have you in Nantucket from West Palm Beach in 4h 52m. The distance from West Palm Beach to Nantucket is about 1157 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from West Palm Beach to Nantucket round-trip?

    Flying on JetBlue is currently your cheapest option to Nantucket, with prices starting at $220.

  • Can I find deals for flights from West Palm Beach to Nantucket that include hotel bookings?

    Yes. In addition to deals on West Palm Beach to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from West Palm Beach to Nantucket?

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

  • Can I find deals for business class flights from West Palm Beach to Nantucket?

    Yes. Cheapflights offers flight deals from West Palm Beach 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from West Palm Beach to Nantucket

Discover the top airline that operate flights from West Palm Beach 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$220Average$372FlexibilityNo cancel feeOn-time62%

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