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Cheap flights from Philadelphia to Boston from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Boston departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 3:50 pm
PHL
-
ACK
7h 10m1 stop
Multiple Airlines Logo
1:30 pm - 6:10 pm
ACK
-
PHL
4h 40m1 stop
$744Multiple Airlines
Wed, Dec 24 - Sun, Dec 28
Multiple Airlines Logo
11:55 am - 9:25 am
PHL
-
ACK
21h 30m2 stops
Multiple Airlines Logo
3:00 pm - 11:56 pm
ACK
-
PHL
32h 56m3 stops
$924Multiple Airlines
Thu, Dec 25 - Mon, Dec 29
Multiple Airlines Logo
11:55 am - 2:54 pm
PHL
-
ACK
26h 59m3 stops
Multiple Airlines Logo
3:00 pm - 11:56 pm
ACK
-
PHL
32h 56m3 stops
$958Multiple Airlines
Thu, Dec 25 - Mon, Dec 29
Multiple Airlines Logo
11:55 am - 9:25 am
PHL
-
ACK
21h 30m2 stops
Multiple Airlines Logo
7:00 am - 11:56 pm
ACK
-
PHL
16h 56m2 stops
$1,000Multiple Airlines
Thu, Dec 25 - Mon, Dec 29
Multiple Airlines Logo
5:25 am - 9:25 am
PHL
-
ACK
28h 00m3 stops
Multiple Airlines Logo
6:45 pm - 11:56 pm
ACK
-
PHL
29h 11m3 stops
$1,014Multiple Airlines
Wed, Dec 24 - Sun, Dec 28
Multiple Airlines Logo
8:54 pm - 1:50 pm
PHL
-
ACK
16h 56m2 stops
Multiple Airlines Logo
6:45 pm - 11:56 pm
ACK
-
PHL
29h 11m3 stops
$1,032Multiple Airlines
Wed, Dec 24 - Sun, Dec 28
Multiple Airlines Logo
8:54 pm - 1:50 pm
PHL
-
ACK
16h 56m2 stops
Multiple Airlines Logo
5:30 pm - 11:17 pm
ACK
-
PHL
29h 47m2 stops
$1,106Multiple Airlines
Wed, Dec 24 - Sun, Dec 28

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Philadelphia to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:40 am-3:50 pm

1 stop7h 10m

Nantucket Memorial

Sun 12/28

1:30 pm-6:10 pm

1 stop4h 40m

$744

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 12/25

11:55 am-9:25 am

2 stops21h 30m

Nantucket Memorial

Mon 12/29

3:00 pm-11:56 pm

3 stops32h 56m

$924

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 12/25

11:55 am-2:54 pm

3 stops26h 59m

Nantucket Memorial

Mon 12/29

3:00 pm-11:56 pm

3 stops32h 56m

$958

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 12/25

11:55 am-9:25 am

2 stops21h 30m

Nantucket Memorial

Mon 12/29

7:00 am-11:56 pm

2 stops16h 56m

$1,000

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

5:25 am-9:25 am

3 stops28h 00m

Nantucket Memorial

Sun 12/28

6:45 pm-11:56 pm

3 stops29h 11m

$1,014

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:54 pm-1:50 pm

2 stops16h 56m

Nantucket Memorial

Sun 12/28

6:45 pm-11:56 pm

3 stops29h 11m

$1,032

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 12/24

8:54 pm-1:50 pm

2 stops16h 56m

Nantucket Memorial

Sun 12/28

5:30 pm-11:17 pm

2 stops29h 47m

$1,106

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Fri 6/5

7:59 pm-6:05 pm

2 stops22h 06m

$232

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sun 3/8

6:00 am-2:54 pm

2 stops8h 54m

$275

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 1/8

8:40 am-1:50 pm

1 stop5h 10m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Philadelphia to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Saturday when prices can be found for as low as $375. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $510.

What is the cheapest time of day to depart on your flight to Nantucket?

At noon is the cheapest time of day to fly from Philadelphia to Nantucket when you can find flight prices for as low as $475. Flying to Nantucket at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $803 on average. Flights to Nantucket from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Philadelphia to Nantucket Memorial flight route?

Fly from Philadelphia to Nantucket Memorial for the best Philadelphia - Nantucket Memorial flight prices

What cabin class options are available on Philadelphia to Nantucket Memorial flights?

There is only 1 cabin class available to choose from on Philadelphia to Nantucket Memorial flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Nantucket flights?

No. A direct flight is the cheapest option for a flight between Philadelphia to Nantucket.

When to book flights from Philadelphia to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Nantucket according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Nantucket (PHL to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Nantucket

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Philadelphia to Nantucket takes 21h 30m
There are no direct flights from Philadelphia to Nantucket. There are no popular flight routes from Philadelphia to Nantucket.
Search flight deals

  • How far is Philadelphia to Nantucket Memorial by plane?

    Nantucket Memorial is 280.3 mi away from Philadelphia. By plane, this route typically takes 21h 30m.

  • When did momondo last update prices for flights from Philadelphia Airport to Nantucket Memorial Airport?

    Prices for flights from Philadelphia Airport to Nantucket Memorial Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Nantucket Memorial Airport?

  • How old do you have to be to fly from Philadelphia Airport to Nantucket Memorial Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Nantucket?

  • What is the most popular airline from Philadelphia to Nantucket?

Best airlines flying from Philadelphia to Nantucket

Compare and see reviews for airlines that fly from Philadelphia to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $198Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $351Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Nantucket?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Nantucket. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Nantucket with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Nantucket flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Nantucket?

Once all potential Philadelphia to Nantucket flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Nantucket right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nantucket from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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