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Cheap flights from Philadelphia to Boston from $218

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 6/30. 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

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American Airlines Logo
10:55 am - 12:28 pm
PHL
-
ACK
1h 33mnonstop
American Airlines Logo
11:05 am - 2:59 pm
ACK
-
PHL
3h 54m1 stop
$361American Airlines
Sun, Jun 28 - Sat, Jul 11
American Airlines Logo
10:55 am - 12:28 pm
PHL
-
ACK
1h 33mnonstop
American Airlines Logo
10:24 am - 4:50 pm
ACK
-
PHL
6h 26m1 stop
$391American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
1:05 pm - 2:34 pm
PHL
-
ACK
1h 29mnonstop
American Airlines Logo
10:24 am - 4:50 pm
ACK
-
PHL
6h 26m1 stop
$401American Airlines
Sun, Jun 28 - Sun, Jul 12
American Airlines Logo
12:50 pm - 9:54 am
PHL
-
ACK
45h 04m1 stop
American Airlines Logo
12:58 pm - 2:38 pm
ACK
-
PHL
1h 40mnonstop
$426American Airlines
Thu, Jul 2 - Mon, Jul 6
American Airlines Logo
10:55 am - 12:28 pm
PHL
-
ACK
1h 33mnonstop
American Airlines Logo
11:05 am - 2:59 pm
ACK
-
PHL
3h 54m1 stop
$435American Airlines
Sat, Jun 27 - Sat, Jul 11
American Airlines Logo
10:55 am - 12:28 pm
PHL
-
ACK
1h 33mnonstop
American Airlines Logo
12:58 pm - 2:38 pm
ACK
-
PHL
1h 40mnonstop
$445American Airlines
Sun, Jun 28 - Sat, Jul 11
American Airlines Logo
1:05 pm - 2:34 pm
PHL
-
ACK
1h 29mnonstop
American Airlines Logo
3:08 pm - 4:50 pm
ACK
-
PHL
1h 42mnonstop
$459American Airlines
Sat, Jun 27 - Sat, Jul 11
American Airlines Logo
10:55 am - 12:28 pm
PHL
-
ACK
1h 33mnonstop
American Airlines Logo
3:08 pm - 4:50 pm
ACK
-
PHL
1h 42mnonstop
$501American Airlines
Sun, Jun 28 - Sun, Jul 12
American Airlines Logo
10:48 am - 9:54 am
PHL
-
ACK
23h 06m1 stop
American Airlines Logo
10:24 am - 4:50 pm
ACK
-
PHL
6h 26m1 stop
$510American Airlines
Wed, Jul 1 - Mon, Jul 6
Multiple Airlines Logo
8:40 am - 1:50 pm
PHL
-
ACK
5h 10m1 stop
Multiple Airlines Logo
7:00 am - 12:35 pm
ACK
-
PHL
5h 35m1 stop
$554Multiple Airlines
Thu, Jan 22 - Mon, Jan 26

United Airlines flights from Philadelphia to Nantucket

Our best United Airlines deals on Philadelphia to Nantucket flight tickets
United Airlines
Jun 29
PHL6:35 pmPhiladelphia
20h 53m
2 stops
ACK3:28 pmNantucket Memorial
Jul 2
ACK4:15 pmNantucket Memorial
7h 15m
2 stops
PHL11:30 pmPhiladelphia
$873
United Airlines
Jun 29
PHL4:56 pmPhiladelphia
22h 32m
2 stops
ACK3:28 pmNantucket Memorial
Jul 2
ACK4:15 pmNantucket Memorial
7h 15m
2 stops
PHL11:30 pmPhiladelphia
$951
United Airlines
Jun 29
PHL4:56 pmPhiladelphia
22h 32m
2 stops
ACK3:28 pmNantucket Memorial
Jul 2
ACK4:15 pmNantucket Memorial
7h 15m
2 stops
PHL11:30 pmPhiladelphia
$997

Delta flights from Philadelphia to Nantucket

Our best Delta deals on Philadelphia to Nantucket flight tickets
Delta
May 27
PHL9:42 amPhiladelphia
8h 23m
2 stops
ACK6:05 pmNantucket Memorial
May 31
ACK10:00 amNantucket Memorial
9h 22m
2 stops
PHL7:22 pmPhiladelphia
$1,111
Delta
May 27
PHL9:42 amPhiladelphia
8h 23m
2 stops
ACK6:05 pmNantucket Memorial
May 31
ACK10:00 amNantucket Memorial
9h 22m
2 stops
PHL7:22 pmPhiladelphia
$1,211
Delta
Jun 27
PHL9:42 amPhiladelphia
8h 23m
2 stops
ACK6:05 pmNantucket Memorial
Jul 11
ACK1:45 pmNantucket Memorial
9h 15m
2 stops
PHL11:00 pmPhiladelphia
$1,231

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 January 8, 2026.
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

Sun 6/28

10:55 am-12:28 pm

Nonstop1h 33m

Nantucket Memorial

Sat 7/11

11:05 am-2:59 pm

1 stop3h 54m

$361

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 7/1

10:55 am-12:28 pm

Nonstop1h 33m

Nantucket Memorial

Mon 7/6

10:24 am-4:50 pm

1 stop6h 26m

$391

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sun 6/28

1:05 pm-2:34 pm

Nonstop1h 29m

Nantucket Memorial

Sun 7/12

10:24 am-4:50 pm

1 stop6h 26m

$401

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 7/2

12:50 pm-9:54 am

1 stop45h 04m

Nantucket Memorial

Mon 7/6

12:58 pm-2:38 pm

Nonstop1h 40m

$426

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sat 6/27

10:55 am-12:28 pm

Nonstop1h 33m

Nantucket Memorial

Sat 7/11

11:05 am-2:59 pm

1 stop3h 54m

$435

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sun 6/28

10:55 am-12:28 pm

Nonstop1h 33m

Nantucket Memorial

Sat 7/11

12:58 pm-2:38 pm

Nonstop1h 40m

$445

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sat 6/27

1:05 pm-2:34 pm

Nonstop1h 29m

Nantucket Memorial

Sat 7/11

3:08 pm-4:50 pm

Nonstop1h 42m

$459

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Sun 6/28

10:55 am-12:28 pm

Nonstop1h 33m

Nantucket Memorial

Sun 7/12

3:08 pm-4:50 pm

Nonstop1h 42m

$501

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Wed 7/1

10:48 am-9:54 am

1 stop23h 06m

Nantucket Memorial

Mon 7/6

10:24 am-4:50 pm

1 stop6h 26m

$510

PhiladelphiaNantucket

PHL - ACK

PHLACK

Philadelphia

Thu 1/22

8:40 am-1:50 pm

1 stop5h 10m

Nantucket Memorial

Mon 1/26

7:00 am-12:35 pm

1 stop5h 35m

$554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 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

1h 33m

Direct flights

Every day

Airports in Nantucket

1 airport
The fastest flight from Philadelphia to Nantucket takes 1h 33m
Direct flights go from Philadelphia to Nantucket every day.
There is 1 airport in Nantucket. From Philadelphia there are direct flights to Nantucket Memorial (ACK).
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 1h 33m.

  • 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
2,893 reviews
Search JetBlue flights
American AirlinesPriceFrom $351Free CancellationRating
7.2
11,095 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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