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Nantucket

$113+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ACK
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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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 September 17, 2025.

Round-trip from

$243
(JetBlue)

One-way from

$113
(JetBlue)

Popular in

April

Cheapest in

August

Average price

$495

Good one-way deal

$321 or less
From Philadelphia to Nantucket Memorial
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One-way flight from Philadelphia to Nantucket Memorial
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Highest demand for flights based on searches. 18% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Philadelphia to Nantucket Memorial.
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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 September 17, 2025.

This JetBlue deal was found by Cheapflights users on 9/17. 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 10/47:00 amPHL - ACK
1 stop6h 21mJetBlue
Mon 10/65:27 pmACK - PHL
1 stop4h 28mJetBlue
Deal found 9/17$243
This Priceline deal was found by Cheapflights users on 9/15. 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.
Tue 9/3010:20 amPHL - ACK
1 stop3h 01mJetBlue
Sat 10/410:54 amACK - PHL
1 stop7h 01mJetBlue
Deal found 9/15$248
This JetBlue deal was found by Cheapflights users on 9/16. 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.
Mon 9/297:00 amPHL - ACK
1 stop6h 21mJetBlue
Thu 10/25:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/16$273
This Priceline deal was found by Cheapflights users on 9/15. 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.
Wed 9/2410:20 amPHL - ACK
1 stop3h 01mJetBlue
Mon 9/295:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/15$278
This Priceline deal was found by Cheapflights users on 9/16. 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.
Tue 9/2310:20 amPHL - ACK
1 stop3h 01mJetBlue
Sat 9/275:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/16$303
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:00 amPHL - ACK
1 stop6h 21mJetBlue
Fri 10/1712:29 pmACK - PHL
1 stop9h 26mJetBlue
Deal found 9/16$343
This JetBlue deal was found by Cheapflights users on 9/16. 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 10/1410:20 amPHL - ACK
1 stop3h 01mJetBlue
Thu 10/1610:54 amACK - PHL
1 stop6h 54mJetBlue
Deal found 9/16$380
This JetBlue deal was found by Cheapflights users on 9/15. 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 9/267:00 amPHL - ACK
1 stop6h 21mJetBlue
Tue 9/305:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/15$462
This JetBlue deal was found by Cheapflights users on 9/15. 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 9/2410:20 amPHL - ACK
1 stop3h 01mJetBlue
Fri 9/265:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/15$478
This Expedia deal was found by Cheapflights users on 9/17. 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 10/37:00 amPHL - ACK
1 stop6h 21mJetBlue
Mon 10/65:27 pmACK - PHL
1 stop4h 28mJetBlue
Deal found 9/17$485
This Expedia deal was found by Cheapflights users on 9/16. 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.
Sat 9/2010:20 amPHL - ACK
1 stop3h 01mJetBlue
Sat 9/275:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/16$487
This JetBlue deal was found by Cheapflights users on 9/16. 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 9/267:00 amPHL - ACK
1 stop6h 21mJetBlue
Mon 9/295:30 pmACK - PHL
1 stop4h 20mJetBlue
Deal found 9/16$490

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 September 17, 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

Sat 10/4

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Mon 10/6

5:27 pm-9:55 pm

1 stop4h 28m

$243

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 9/30

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Sat 10/4

10:54 am-5:55 pm

1 stop7h 01m

$248

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Mon 9/29

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Thu 10/2

5:30 pm-9:50 pm

1 stop4h 20m

$273

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 9/24

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Mon 9/29

5:30 pm-9:50 pm

1 stop4h 20m

$278

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sat 9/27

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Tue 9/30

5:30 pm-9:50 pm

1 stop4h 20m

$278

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 9/23

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Sat 9/27

5:30 pm-9:50 pm

1 stop4h 20m

$303

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 10/14

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Fri 10/17

12:29 pm-9:55 pm

1 stop9h 26m

$343

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Tue 10/14

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Thu 10/16

10:54 am-5:48 pm

1 stop6h 54m

$380

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 9/26

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Tue 9/30

5:30 pm-9:50 pm

1 stop4h 20m

$462

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 9/24

10:20 am-1:21 pm

1 stop3h 01m

Nantucket Memorial

Fri 9/26

5:30 pm-9:50 pm

1 stop4h 20m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
2

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.

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 September 17, 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
10,000 reviews

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.4

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.4

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
2,914 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.4

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 6h 21m. JetBlue provides one of the quickest options available for as low as $243. 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. These flights start at 69% lower than the current average price 3 months from now.

  • 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 (71%), Qatar Airways (71%), Republic Airways (71%).

  • What are the cheapest flights from Philadelphia to Nantucket?

    While on average a flight from Philadelphia to Nantucket is generally $355, our data shows the cheapest flight currently is $299. When looking at the most popular route, (Philadelphia - Nantucket Memorial), you can expect to pay $273 for that flight.

  • 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.

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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$198Average$524FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$351Average$475FlexibilityNo cancel feeOn-time71%

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