£167 Cheap Flights from Philadelphia (PHL) to Nantucket (ACK)

View £167 flight on Fri, 28 Aug 2026Opens in a new window

Flight 1

Popular airlines from Philadelphia International Airport (PHL) to Nantucket, MA (ACK-Nantucket Memorial)

Cheap Flights from Philadelphia (PHL) to Nantucket (ACK)

Prices were available within the past 7 days and start at £167 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
Enter PHL to ACK and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
To find a cheap flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
The best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) will differ from traveller to traveller. If you like to fly early, AA offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. AA offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
There are approximately 17 connecting flights per day from Philadelphia International (PHL) to Nantucket Memorial (ACK). Some common connection points include Logan International (BOS), Washington Dulles International (IAD), and O'Hare International (ORD).
What is the earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
The earliest flight from Philadelphia International Airport (PHL) to Nantucket Memorial (ACK) typically departs at approximately 5:25 AM local time, operated by Delta. This is a seasonal service active in September. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
You'll typically find the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) on a Tuesday, with around 17 flights available. This gives you a good selection for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
The most popular departure times for flights from Philadelphia International Airport (PHL) to Nantucket Memorial (ACK) are in the morning, from 9am to 12pm. Approximately 42% of passengers prefer this time window. Many major carriers, including American Airlines, JetBlue Airways and Delta, offer flights during this window. This timing works well because it allows you to start your travel day a bit later and arrive at your destination with plenty of time to settle in.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
Direct flights from PHL to ACK usually take about 1 hour 30 minutes, traveling roughly 288 miles. If you opt for a connecting flight, expect to add around 1 hour 50 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
Select the "Business class" and "First class" filters when looking for PHL to ACK flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Nantucket from Philadelphia Intl. (PHL)?
From Philadelphia Intl. (PHL), you can fly directly into Nantucket Memorial (ACK) to reach Nantucket. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), Logan Intl. (BOS) before reaching Nantucket. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight and hotel package?
Securing a Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
If you booked your Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Nantucket Memorial
Distance
460 km

Book with confidence

Compare flights from Philadelphia to Nantucket easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Philadelphia to Nantucket. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Nantucket Memorial in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Philadelphia Intl. to Nantucket Memorial.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Philadelphia Intl. (PHL) to Nantucket Memorial (ACK)

The easiest way to view the best deals on flights from Philadelphia to Nantucket today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Philadelphia Intl. to Nantucket Memorial start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Philadelphia and Nantucket
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Philadelphia to Nantucket flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Philadelphia Intl. to Nantucket Memorial for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Philadelphia to Nantucket easily and book with confidence

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*Available to Expedia members.