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$277+ Cheap flights from Philadelphia to Nantucket (PHL - 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ACK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Philadelphia to Nantucket

Cheapest flights from Philadelphia to Nantucket
Explore the most affordable flight options available from Philadelphia to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This JetBlue deal was found by Cheapflights users on 10/30. 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.
Wed 12/248:40 amPHL - ACK
1 stop7h 04mJetBlue
Mon 1/54:54 pmACK - PHL
1 stop6h 55mJetBlue
Deal found 10/30$577
This JetBlue deal was found by Cheapflights users on 10/30. 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.
Wed 12/248:40 amPHL - ACK
1 stop5h 20mJetBlue
Thu 1/111:40 amACK - PHL
1 stop6h 30mJetBlue
Deal found 10/30$583
This JetBlue deal was found by Cheapflights users on 10/30. 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 12/308:40 amPHL - ACK
1 stop7h 04mJetBlue
Mon 1/511:40 amACK - PHL
1 stop6h 30mJetBlue
Deal found 10/30$592
This JetBlue deal was found by Cheapflights users on 10/30. 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 12/308:40 amPHL - ACK
1 stop7h 04mJetBlue
Tue 1/611:40 amACK - PHL
1 stop6h 43mJetBlue
Deal found 10/30$598
This Priceline deal was found by Cheapflights users on 10/29. 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 11/136:00 amPHL - ACK
1 stop4h 53mJetBlue
Mon 11/174:54 pmACK - PHL
1 stop3h 46mJetBlue
Deal found 10/29$684
This Expedia deal was found by Cheapflights users on 10/30. 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 11/146:00 amPHL - ACK
1 stop6h 25mJetBlue
Tue 11/186:49 amACK - PHL
1 stop9h 08mJetBlue
Deal found 10/30$694
This Priceline deal was found by Cheapflights users on 10/30. 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.
Sat 12/272:30 pmPHL - ACK
1 stop3h 10mJetBlue
Sat 1/310:05 amACK - PHL
1 stop3h 30mJetBlue
Deal found 10/30$699
This JetBlue deal was found by Cheapflights users on 10/29. 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 11/66:00 amPHL - ACK
1 stop4h 45mJetBlue
Mon 11/104:54 pmACK - PHL
1 stop3h 46mJetBlue
Deal found 10/29$744
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/66:00 amPHL - ACK
1 stop4h 53mMultiple Airlines
Sun 11/94:54 pmACK - PHL
2 stops25h 05mMultiple Airlines
Deal found 10/29$774
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/137:15 amPHL - ACK
1 stop26h 55mMultiple Airlines
Mon 11/178:25 amACK - PHL
2 stops16h 59mMultiple Airlines
Deal found 10/29$795
This Priceline deal was found by Cheapflights users on 10/29. 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 11/66:00 amPHL - ACK
1 stop4h 45mJetBlue
Sun 11/93:20 pmACK - PHL
1 stop5h 20mJetBlue
Deal found 10/29$869

Cheap flight deals from Philadelphia to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$577
(JetBlue)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$207
Provider with most accurate pricing for Philadelphia-Nantucket Memorial flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Nantucket Memorial flights.
Search Deals
From Philadelphia to Nantucket Memorial
Search Deals
One-way flight from Philadelphia to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 October 30, 2025.
Use the filters below to find and compare flights from Philadelphia to Nantucket that are best for you.

Fly from

Philadelphia

Fly to

Nantucket

Route

Depart

Return

Price

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Mon 1/5

4:54 pm-11:49 pm

1 stop6h 55m

$577

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-2:00 pm

1 stop5h 20m

Nantucket Memorial

Tue 1/6

12:32 pm-6:23 pm

1 stop5h 51m

$583

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Sat 1/3

10:05 am-1:35 pm

1 stop3h 30m

$583

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-2:00 pm

1 stop5h 20m

Nantucket Memorial

Thu 1/1

11:40 am-6:10 pm

1 stop6h 30m

$583

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Fri 1/2

12:32 pm-6:10 pm

1 stop5h 38m

$583

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 12/30

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Mon 1/5

11:40 am-6:10 pm

1 stop6h 30m

$592

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 12/30

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Sat 1/3

10:05 am-1:35 pm

1 stop3h 30m

$598

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 12/30

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Tue 1/6

11:40 am-6:23 pm

1 stop6h 43m

$598

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 12/30

8:40 am-3:44 pm

1 stop7h 04m

Nantucket Memorial

Fri 1/2

11:05 am-6:10 pm

1 stop7h 05m

$598

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 11/13

6:00 am-10:53 am

1 stop4h 53m

Nantucket Memorial

Mon 11/17

4:54 pm-8:40 pm

1 stop3h 46m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 20 results
1
2

Compare providers for flights from Philadelphia 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 Philadelphia to Nantucket in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Philadelphia-Nantucket flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Nantucket flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Nantucket flights, Cheapflights users trust eDreams the most. eDreams 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 Philadelphia-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 Philadelphia to Nantucket

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Nantucket (average of $34). Flying from Philadelphia to Nantucket in May is currently the most expensive (average of $135). 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 October 30, 2025.
Read reviews from past customers who have flown American Airlines and JetBlue from Philadelphia to Nantucket. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
JetBlue
7.2
Good
2,906 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 Philadelphia to Nantucket?

    A quick flight from Philadelphia to Nantucket can take about 7h 04m. JetBlue provides one of the quickest options available for as low as $577. Philadelphia and Nantucket are separated by a distance of 288 mi.

  • What are the cheapest airlines flying from Philadelphia to Nantucket round-trip?

    According to our current data, JetBlue ($198), and American Airlines ($351) offers the cheapest pricing from Philadelphia to Nantucket.

  • What are the most reliable airlines from Philadelphia to Nantucket?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Nantucket on time: American Airlines (72%), Qatar Airways (72%), Republic Airways (72%).

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

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

  • How can I find direct flights from Philadelphia to Nantucket?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Nantucket?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Nantucket (average of $34). Flying from Philadelphia to Nantucket in May is currently the most expensive (average of $135). 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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Alternative routes for Philadelphia to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Nantucket

Discover the top 2 airlines that operate flights from Philadelphia 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$198Average$497FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$351Average$474FlexibilityNo cancel feeOn-time71%

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