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$117+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — PHL
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap 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 June 10, 2026.

This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:19 am
ACK
-
PHL
1 stop23h 30m
American Airlines
Fri 6/261:35 pm
PHL
-
ACK
Nonstop1h 28m
American Airlines
Deal found 6/8$294
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:38 pm
ACK
-
PHL
Nonstop1h 50m
American Airlines
Thu 7/237:36 pm
PHL
-
ACK
1 stop39h 08m
American Airlines
Deal found 6/7$299
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:38 pm
ACK
-
PHL
Nonstop1h 50m
American Airlines
Sat 7/257:18 am
PHL
-
ACK
1 stop3h 26m
American Airlines
Deal found 6/7$337
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:38 pm
ACK
-
PHL
Nonstop1h 50m
American Airlines
Mon 7/131:33 pm
PHL
-
ACK
Nonstop1h 35m
American Airlines
Deal found 6/8$360
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Sat 7/42:20 pm
ACK
-
PHL
1 stop5h 40m
JetBlue
Tue 7/78:35 am
PHL
-
ACK
1 stop4h 28m
JetBlue
Deal found 6/8$366
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:51 pm
ACK
-
PHL
Nonstop1h 49m
American Airlines
Sat 8/157:20 am
PHL
-
ACK
1 stop3h 47m
American Airlines
Deal found 6/10$370

Find 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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(American Airlines)

One-way from

$117
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$292

Good one-way deal

$274 or less
Provider with most accurate pricing for Nantucket Memorial-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Nantucket Memorial-Philadelphia flights.
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From Nantucket Memorial to Philadelphia
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One-way flight from Nantucket Memorial to Philadelphia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Price to beat on a one-way flight from Nantucket Memorial to Philadelphia.
Search Deals

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 June 10, 2026.
Use the filters below to find and compare flights from Nantucket to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Thu 7/23

11:19 am-4:39 pm

1 stop5h 20m

Philadelphia

Sat 7/25

7:18 am-10:44 am

1 stop3h 26m

$346

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Sat 7/4

2:20 pm-8:00 pm

1 stop5h 40m

Philadelphia

Tue 7/7

8:35 am-1:03 pm

1 stop4h 28m

$366

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Thu 6/18

10:19 am-2:08 pm

1 stop3h 49m

Philadelphia

Sat 8/15

7:20 am-11:07 am

1 stop3h 47m

$380
Quickest round-trip

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Thu 6/25

12:51 pm-2:40 pm

Nonstop1h 49m

Philadelphia

Mon 6/29

1:35 pm-3:03 pm

Nonstop1h 28m

$459

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Tue 7/14

2:55 pm-8:00 pm

1 stop5h 05m

Philadelphia

Sat 7/18

9:15 am-1:03 pm

1 stop3h 48m

$620

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Sat 7/4

4:32 pm-10:30 am

1 stop17h 58m

Philadelphia

Tue 7/7

10:39 am-10:15 am

2 stops23h 36m

$753

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Tue 7/7

3:44 pm-2:10 pm

2 stops22h 26m

Philadelphia

Mon 7/13

3:10 pm-10:15 am

2 stops19h 05m

$821

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Tue 7/14

3:44 pm-2:10 pm

2 stops22h 26m

Philadelphia

Sat 7/18

8:05 am-3:41 pm

1 stop7h 36m

$875
Cheapest one-way
Quickest one-way

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Mon 8/31

3:43 pm-8:00 pm

1 stop4h 17m

$183

NantucketPhiladelphia

ACK - PHL

ACKPHL

Nantucket Memorial

Sat 9/5

3:43 pm-8:00 pm

1 stop4h 17m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 17 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Nantucket-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nantucket-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nantucket-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nantucket-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nantucket-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 5h 20m. Fly via American Airlines or JetBlue to get the fastest option. The distance from Nantucket to Philadelphia is about 288 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Nantucket to Philadelphia?

    On average you can expect to pay $334 for a flight from Nantucket to Philadelphia. The cheapest flight overall is $263 while the most popular route, (Nantucket Memorial - Philadelphia) is currently priced at $366.

  • 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Milford
Plymouth Meeting
Wildwood Crest
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

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