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$79+ Cheap flights from Pennsylvania to Nantucket (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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ACK
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Pennsylvania to Nantucket

Keep the following information in mind while searching for Pennsylvania to Nantucket flight deals. Data was last updated August 21, 2025.

Round-trip from

$167
(JetBlue)

One-way from

$79
(JetBlue)

Popular in

June

Cheapest in

September

Average price

$172

Good round-trip deal

$352 or less

Good one-way deal

$299 or less
From Pennsylvania to Nantucket Memorial
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One-way flight from Pennsylvania to Nantucket Memorial
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Highest demand for flights based on searches. 25% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Pennsylvania to Nantucket Memorial.
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Price to beat on a one-way flight from Pennsylvania to Nantucket Memorial.
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Find flight deals from Pennsylvania to Nantucket

Cheapest flights from Pennsylvania to Nantucket
Explore the most affordable flight options available from Pennsylvania to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This JetBlue deal was found by Cheapflights users on 8/21. 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.
Sun 9/71:59 pmLGA - ACK
Nonstop1h 10mJetBlue
Thu 9/1111:45 amACK - LGA
Nonstop1h 14mJetBlue
Deal found 8/21$167
This JetBlue deal was found by Cheapflights users on 8/21. 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.
Sun 9/79:45 amJFK - ACK
Nonstop1h 15mJetBlue
Fri 9/124:10 pmACK - JFK
Nonstop1h 19mJetBlue
Deal found 8/21$167
This JetBlue deal was found by Cheapflights users on 8/18. 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 8/301:10 pmLGA - ACK
Nonstop1h 13mJetBlue
Thu 9/411:45 amACK - LGA
Nonstop1h 14mJetBlue
Deal found 8/18$168
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:59 pmLGA - ACK
Nonstop1h 10mJetBlue
Thu 9/1811:45 amACK - LGA
Nonstop1h 14mJetBlue
Deal found 8/20$171
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:45 amJFK - ACK
Nonstop1h 15mJetBlue
Thu 9/184:10 pmACK - JFK
Nonstop1h 19mJetBlue
Deal found 8/20$171
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:12 pmJFK - ACK
Nonstop1h 34mDelta
Fri 9/53:26 pmACK - JFK
Nonstop1h 19mDelta
Deal found 8/21$177
This JetBlue deal was found by Cheapflights users on 8/18. 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 9/14:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Fri 9/510:45 amACK - DCA
Nonstop1h 35mJetBlue
Deal found 8/18$177
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:45 amJFK - ACK
Nonstop1h 15mJetBlue
Thu 9/44:10 pmACK - JFK
Nonstop1h 19mJetBlue
Deal found 8/20$180
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:45 amJFK - ACK
Nonstop1h 15mJetBlue
Sat 9/274:11 pmACK - JFK
Nonstop1h 23mJetBlue
Deal found 8/20$182
This JetBlue deal was found by Cheapflights users on 8/21. 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 8/274:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Thu 9/412:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/21$182
This Priceline deal was found by Cheapflights users on 8/19. 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.
Thu 10/91:59 pmLGA - ACK
Nonstop1h 10mJetBlue
Fri 10/1011:45 amACK - LGA
Nonstop1h 14mJetBlue
Deal found 8/19$187
This JetBlue deal was found by Cheapflights users on 8/21. 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 9/69:45 amJFK - ACK
Nonstop1h 15mJetBlue
Thu 9/114:10 pmACK - JFK
Nonstop1h 19mJetBlue
Deal found 8/21$187

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 August 21, 2025.
Use the filters below to find and compare flights from Pennsylvania to Nantucket that are best for you.

Fly from

Pennsylvania

Fly to

Nantucket

Route

Depart

Return

Price

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 9/20

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Thu 9/25

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 9/15

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Sat 9/20

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sun 9/7

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Thu 9/11

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 9/6

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Fri 9/12

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 9/8

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Fri 9/12

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 9/20

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Sat 9/27

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 9/13

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Sat 9/20

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 9/22

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Sat 9/27

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 10/4

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Thu 10/9

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 9/8

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Thu 9/11

11:45 am-12:59 pm

Nonstop1h 14m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Nantucket

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

What is the cheapest time of day to fly from PA to ACK?

Find hourly flight availability from Pennsylvania to Nantucket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Nantucket as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nantucket from Pennsylvania?

    Nantucket Memorial (ACK) is the airport you will fly into if you book a flight from Pennsylvania to Nantucket. It is only a 2.8 mi journey from Memorial (ACK) to Nantucket’s city center.

  • How long is the flight from Pennsylvania to Nantucket?

    Airlines like JetBlue, United Airlines, and Delta fly from Pennsylvania to Nantucket in about 1h 10m. The time it takes to get you to your destination can typically vary by up to 7h 36m. Pennsylvania and Nantucket are separated by a distance of 201 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pennsylvania to Nantucket one-way?

    One-way options have recently been found by users for as low as $79 on JetBlue. Other airlines that offer cheap prices include United Airlines from $85 and Delta from $129 one-way.

  • What are the most popular routes from Pennsylvania to Nantucket?

    The most popular flight routes from Pennsylvania to Nantucket are New York John F Kennedy Intl - Nantucket Memorial, Newark - Nantucket Memorial and New York LaGuardia - Nantucket Memorial.

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

    The top 3 most reliable airlines when flying from Pennsylvania to Nantucket are Qatar Airways (86%), American Airlines (85%) and Republic Airways (85%).

  • What are the cheapest flights from Pennsylvania to Nantucket?

    Looking for the cheapest flight from Pennsylvania to Nantucket? While on average our users pay $415, our data indicates the cheapest price to be $212. The most popular route (New York John F Kennedy Intl - Nantucket Memorial), is priced around $171.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

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Alternative routes for Pennsylvania 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 Pennsylvania to Nantucket

Discover the top 2 airlines that operate flights from Pennsylvania 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$210Average$433FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$249Average$515FlexibilityNo cancel feeOn-time62%

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