HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nantucket

$281+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ACK
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Nantucket with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amPHL - ACK
1 stop4h 10mMultiple Airlines
Wed 12/35:25 pmACK - PHL
2 stops21h 33mMultiple Airlines
Deal found 11/20$663
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:34 pmPHL - ACK
3 stops45h 46mMultiple Airlines
Tue 12/93:00 pmACK - PHL
3 stops27h 55mMultiple Airlines
Deal found 11/20$746
This JetBlue deal was found by Cheapflights users on 11/20. 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.
Fri 12/198:40 amPHL - ACK
1 stop7h 10mJetBlue
Fri 12/2611:30 amACK - PHL
1 stop6h 40mJetBlue
Deal found 11/20$769
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:40 amPHL - ACK
1 stop3h 20mJetBlue
Wed 12/36:49 amACK - PHL
1 stop8h 48mJetBlue
Deal found 11/20$794
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amPHL - ACK
1 stop6h 25mJetBlue
Tue 12/97:00 amACK - PHL
1 stop8h 37mJetBlue
Deal found 11/20$899
This Priceline deal was found by Cheapflights users on 11/19. 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.
Fri 12/56:00 amPHL - ACK
1 stop6h 25mJetBlue
Sun 12/76:00 pmACK - PHL
1 stop3h 48mJetBlue
Deal found 11/19$969
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:34 pmPHL - ACK
3 stops45h 46mMultiple Airlines
Sun 12/76:00 pmACK - PHL
3 stops29h 34mMultiple Airlines
Deal found 11/19$977

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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$663
(Kiwi.com)

One-way from

$281
(Trip.com)

Popular in

June

Cheapest in

December

Average price

$187
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. 17% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 21, 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

Mon 12/1

6:00 am-10:10 am

1 stop4h 10m

Nantucket Memorial

Wed 12/3

5:25 pm-2:58 pm

2 stops21h 33m

$663

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 12/5

4:34 pm-5:40 pm

2 stops25h 06m

Nantucket Memorial

Tue 12/9

3:00 pm-6:55 pm

3 stops27h 55m

$767

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 12/19

8:40 am-3:50 pm

1 stop7h 10m

Nantucket Memorial

Fri 12/26

11:30 am-6:10 pm

1 stop6h 40m

$769

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Mon 12/1

10:40 am-2:00 pm

1 stop3h 20m

Nantucket Memorial

Wed 12/3

6:49 am-3:37 pm

1 stop8h 48m

$794

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 12/5

6:00 am-12:25 pm

1 stop6h 25m

Nantucket Memorial

Tue 12/9

7:00 am-3:37 pm

1 stop8h 37m

$899

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 12/5

6:00 am-12:25 pm

1 stop6h 25m

Nantucket Memorial

Sun 12/7

6:00 pm-9:48 pm

1 stop3h 48m

$969

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 12/5

4:34 pm-2:20 pm

3 stops45h 46m

Nantucket Memorial

Sun 12/7

6:00 pm-11:34 pm

3 stops29h 34m

$977

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Mon 12/15

6:00 am-9:25 am

1 stop3h 25m

$282

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/17

10:24 am-1:50 pm

1 stop3h 26m

$282

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 1/20

8:40 am-1:50 pm

1 stop5h 10m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 16 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 November.
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, February is the cheapest month in which you can book a flight from Philadelphia to Nantucket (average of $36). 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 November 21, 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
11,047 reviews

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
JetBlue
7.2
Good
2,902 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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 10m. JetBlue provides one of the quickest options available for as low as $769. 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.

  • 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, February is the cheapest month in which you can book a flight from Philadelphia to Nantucket (average of $36). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Boston flights
Reagan-National to Boston flights
Philadelphia to Boston flights
LaGuardia to Boston flights
John F Kennedy Intl to Boston flights
Newark to Boston flights
Pittsburgh to Boston flights
Dulles Intl to Hartford flights
Reagan-National to Hartford flights
Reagan-National to Albany flights
Dulles Intl to Albany flights
Harrisburg to Boston flights
John F Kennedy Intl to Albany flights
John F Kennedy Intl to Hartford flights
John F Kennedy Intl to Nantucket flights
Pittsburgh to Albany flights
LaGuardia to Albany flights
Philadelphia to Hartford flights
LaGuardia to Hartford flights
Newark to Hartford flights
Newark to Albany flights
John F Kennedy Intl to West Tisbury flights
John F Kennedy Intl to Hyannis flights
Newark to Nantucket flights
State College to Boston flights
LaGuardia to Nantucket flights
John F Kennedy Intl to Worcester flights
Allentown to Boston flights
Reagan-National to Hyannis flights
Philadelphia to Albany flights
Pittsburgh to Hartford flights
Scranton to Boston flights
LaGuardia to West Tisbury flights
Newark to West Tisbury flights
Reagan-National to West Tisbury flights
Philadelphia to Worcester flights
Philadelphia to Hyannis flights
Harrisburg to Hartford flights
Erie to Boston flights
Dulles Intl to Worcester flights
Allentown to Hartford flights
Pittsburgh to Hyannis flights
Allentown to Albany flights
Philadelphia to Provincetown flights
Dulles Intl to Provincetown flights
Reagan-National to Nantucket flights
LaGuardia to Hyannis flights
Latrobe to Boston flights
LaGuardia to Worcester flights

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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$198Average$495FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$351Average$474FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.