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CA $603 Cheap Flights from Philadelphia (PHL) to Nantucket (ACK)

View CA $603 flight on Fri, Oct 9, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $603 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

How much does a flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial) cost?
You can find one-way and return flights from PHL to ACK with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PHL to ACK ticket fares go up or down.
What is the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
The cheapest months to fly from PHL to ACK are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
Only one airline offers direct flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial). American Airlines operates 15 direct flights from PHL to ACK every week.
How do I find cheap flights from Philadelphia, PA (PHL) to Nantucket, MA (ACK)?
To find a cheap flight from Philadelphia, PA (PHL) to Nantucket, MA (ACK), 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 traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial), which is great 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)?
You'll find around 1 nonstop flight per day from Philadelphia International (PHL) to Nantucket Memorial (ACK). For even more choices, look at flights that include layovers, as there are approximately 25 connecting flights per day. 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 around 5:15 AM. This service is operated by Delta and is seasonal, active in June and July. An early departure like this can help you make the most of 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 International Airport (PHL) to Nantucket Memorial (ACK) on a Friday, with around 18 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Friday offers notably more flight options compared to other days of the week, making it a great day to plan your journey.
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 Airport (ACK) are between 9am and 12pm. Many major carriers, including American Airlines, United and JetBlue Airways, offer flights during this window. Many travellers prefer these morning flights as they allow you to arrive at your destination with plenty of time to settle in and start your trip.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
A non-stop flight from Philadelphia International Airport (PHL) to Nantucket Memorial (ACK) typically takes around 1 hour 30 minutes, covering a distance of approximately 463 kilometers. If you opt for a one-stop flight, the journey usually takes longer, around 3 hours 30 minutes. Flights with two or more stops will extend your travel time even further, typically to about 8 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Nantucket, MA (ACK-Nantucket Memorial)?
You can fly business class or first class between PHL and ACK. First class cabins are available on Delta, United, and American Airlines.
How do I earn miles on a Philadelphia, PA (PHL) to Nantucket, MA (ACK) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL) to Nantucket, MA (ACK) 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, MA (ACK) from Philadelphia, PA (PHL)?
If you're planning to travel to Nantucket from Philadelphia Intl. (PHL), you can fly directly into Nantucket Memorial (ACK). Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), or 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) to Nantucket, MA (ACK) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL) to Nantucket, MA (ACK) 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) to Nantucket, MA (ACK) flight and hotel package?
Securing a Philadelphia, PA (PHL) to Nantucket, MA (ACK) 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) to Nantucket, MA (ACK)?
If you booked your Philadelphia, PA (PHL) to Nantucket, MA (ACK) 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

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