HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$113+ Cheap flights from Nantucket to Philadelphia (ACK - PHL)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — PHL
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nantucket to Philadelphia 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.

Cheap flight deals from Nantucket to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Nantucket (ACK) to Philadelphia (PHL). 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 septiembre 11, 2025.

Round-trip from

$433
(JetBlue)

One-way from

$113
(JetBlue)

Popular in

May

Cheapest in

January

Average price

$159

Good one-way deal

$260 or less
From Nantucket Memorial to Philadelphia
Search Deals
One-way flight from Nantucket Memorial to Philadelphia
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a one-way flight from Nantucket Memorial to Philadelphia.
Search Deals

Find flight deals from Nantucket to Philadelphia

Cheapest flights from Nantucket to Philadelphia
Explore the most affordable flight options available from Nantucket to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This JetBlue deal was found by Cheapflights users on 9/11. 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.
vie. 9/265:30 pmACK - PHL
1 stop4h 20mJetBlue
mar. 9/3010:20 amPHL - ACK
1 stop3h 01mJetBlue
Deal found 9/11$433
This Priceline deal was found by Cheapflights users on 9/9. 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.
vie. 9/125:30 pmACK - PHL
1 stop4h 20mJetBlue
dom. 9/147:00 amPHL - ACK
1 stop6h 21mJetBlue
Deal found 9/9$697
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:31 pmACK - PHL
2 stops17h 02mUnited Airlines
dom. 9/1410:30 amPHL - ACK
2 stops23h 25mUnited Airlines
Deal found 9/9$730
This JetBlue deal was found by Cheapflights users on 9/8. 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.
jue. 9/185:30 pmACK - PHL
1 stop4h 20mJetBlue
vie. 9/197:00 amPHL - ACK
1 stop6h 21mJetBlue
Deal found 9/8$740
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/184:16 pmACK - PHL
2 stops21h 50mUnited Airlines
vie. 9/197:58 pmPHL - ACK
2 stops19h 13mUnited Airlines
Deal found 9/11$763
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
vie. 9/125:20 pmACK - PHL
2 stops24h 07mMultiple Airlines
dom. 9/147:15 amPHL - ACK
1 stop4h 03mMultiple Airlines
Deal found 9/9$817

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantucket to Philadelphia 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Nantucket to Philadelphia that are best for you.

Fly from

Nantucket

Fly to

Philadelphia

Route

Depart

Return

Price

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

vie. 9/26

5:30 pm-9:50 pm

1 stop4h 20m

Philadelphia

mar. 9/30

10:20 am-1:21 pm

1 stop3h 01m

$433

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

sáb. 1/31

5:26 pm-9:24 pm

1 stop3h 58m

Philadelphia

mar. 2/3

8:20 am-1:05 pm

1 stop4h 45m

$774

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

mar. 10/7

12:00 pm-5:48 pm

1 stop5h 48m

$113

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

lun. 10/6

5:27 pm-9:55 pm

1 stop4h 28m

$113

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

mié. 10/8

12:00 pm-5:48 pm

1 stop5h 48m

$113

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

lun. 9/22

5:30 pm-9:50 pm

1 stop4h 20m

$162

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

jue. 10/9

5:27 pm-9:55 pm

1 stop4h 28m

$252

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

lun. 11/10

2:22 pm-8:40 pm

2 stops6h 18m

$267

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

lun. 10/6

10:30 am-11:36 pm

3 stops37h 06m

$292

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

lun. 10/13

10:30 am-11:36 pm

3 stops37h 06m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 11 results
1
2

Best time to book a flight from Nantucket to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Nantucket to Philadelphia (average of $236). Flying from Nantucket to Philadelphia in March is currently the most expensive (average of $295). 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.

Related info for your journey

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

    There are many flights that can get you from Nantucket to Philadelphia in 4h 20m. Fly via JetBlue to get the fastest option. The distance from Nantucket to Philadelphia is about 288 mi.

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

    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 Nantucket to Philadelphia on time: American Airlines (60%), Republic Airways (60%), Qatar Airways (56%).

  • What are the cheapest flights from Nantucket to Philadelphia?

    On average you can expect to pay $369 for a flight from Nantucket to Philadelphia. The cheapest flight overall is $195 while the most popular route, (Nantucket Memorial - Philadelphia) is currently priced at $727.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Nantucket to Philadelphia (average of $236). Flying from Nantucket to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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 Nantucket to Philadelphia

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

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.