Cheap flights from Philadelphia to Nantucket (PHL - ACK) from $679

This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
PHL — ACK
oct. 1 — oct. 81

How to find the cheapest flight from Philadelphia (PHL) to Nantucket (ACK)

All the information you need to plan the best PHL to ACK flight in 2023: compare Philadelphia to Nantucket flight prices with the expected peak season, weather and rainfall in Nantucket.

Round-trip from

$163
From Philadelphia to Nantucket Memorial

PHL - ACK

Price

$163 - $1,616

ACK

Temperature

32 - 66.2 °F

ACK

Rainfall

1.6 - 4.3 inches

What is the cheapest day to fly round-trip from Philadelphia to Nantucket?

Flights from Philadelphia to Nantucket are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Nantucket.

How far in advance should I book a flight from Philadelphia to Nantucket?

To save up to 45% on this flight, we recommend booking at least 28 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to Nantucket from $489 1-2 weeks out and tickets from $617 for flights departing within the next 72 hours.

When is the cheapest time to fly from Philadelphia to Nantucket (PHL - ACK)?

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Nantucket in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

Cheap JetBlue flights from Philadelphia to Nantucket

Cheap Philadelphia to Nantucket flights in September & October 2023

The best prices found for PHL to ACK flights for September, October

Philadelphia to Nantucket 2023 flight deals

Cheap flights to Nantucket from Philadelphia found for this year

Philadelphia to Nantucket flights leaving soon

Late deals on return flights to Nantucket from Philadelphia, departing today and this week

Find flights from Philadelphia to Nantucket within your budget

Use the slider to find flights from Philadelphia to Nantucket that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$699 - $1,035

Route

Depart

Return

Price

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

sáb. 11/4

1 stop9h 45m

Nantucket Memorial

mar. 11/7

1 stop4h 36m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

sáb. 11/4

1 stop4h 45m

Nantucket Memorial

sáb. 11/11

1 stop5h 27m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

vie. 11/10

1 stop3h 30m

Nantucket Memorial

dom. 11/12

2 stops44h 41m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

sáb. 10/7

1 stop6h 02m

Nantucket Memorial

dom. 10/8

1 stop7h 12m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

sáb. 11/4

2 stops10h 35m

Nantucket Memorial

mar. 11/7

2 stops19h 57m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

vie. 12/1

1 stop4h 55m

Nantucket Memorial

dom. 12/3

1 stop3h 17m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

vie. 11/10

1 stop7h 01m

Nantucket Memorial

dom. 11/12

1 stop4h 14m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

sáb. 10/7

1 stop4h 36m

Nantucket Memorial

dom. 10/8

2 stops9h 46m

PhiladelphiaNantucket Memorial

PHL - ACK

PHLACK

Philadelphia

vie. 11/10

2 stops12h 55m

Nantucket Memorial

dom. 11/12

2 stops18h 42m

Flights are sorted by cheapest first

Deals found on 9/25

Reviews of airlines servicing Nantucket

JetBlue
7.2
Good
781 reviews

Boarding

7.4

Food

6.7

Overall

7.2

Entertainment

7.1

Comfort

7.5

Crew

7.9

Reviews

1 / 10

New plane - nice and comfortable. Delays before the flight and a delay after We landed. We could not pull into the gate because another plane was there. We waited over an hour to pull into the gate! Will Jetblue give me a credit?

JetBlue
7.2
Good
781 reviews
JetBlue
7.2
Good
781 reviews

Boarding

7.4

Food

6.7

Overall

7.2

Entertainment

7.1

Comfort

7.5

Crew

7.9

Reviews

1 / 10

New plane - nice and comfortable. Delays before the flight and a delay after We landed. We could not pull into the gate because another plane was there. We waited over an hour to pull into the gate! Will Jetblue give me a credit?

Related info for your journey

Useful info, stats and facts about Philadelphia to Nantucket flights.

Can I find flights from Philadelphia to Nantucket for under $700 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Nantucket for under $700. The cheapest flight booked recently is on Multiple Airlines for just $699, but on average you can expect to pay $919.

Are there last-minute flights available from Philadelphia to Nantucket for under $800?

There are currently 11+ open flights from Philadelphia to Nantucket within the next 7 days for less than $800.

What is the cheapest airline to fly from Philadelphia to Nantucket round-trip?

According to our current data, JetBlue ($735), offers the cheapest pricing from Philadelphia to Nantucket.

What does PHL to ACK mean?

PHL stands for Philadelphia Airport, while ACK stands for Nantucket Memorial Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Alternative routes for Philadelphia to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Philadelphia to Nantucket

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Nantucket choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$178Average$340FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$189Average$395FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

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