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$60+ Cheap flights from Pennsylvania to Boston (BOS)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BOS
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheap flight deals from Pennsylvania to Boston

Keep the following information in mind while searching for Pennsylvania to Boston flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$93
(Kiwi.com)

One-way from

$60
(Frontier)

Popular in

June

Cheapest in

December

Average price

$203

Good round-trip deal

$174 or less

Good one-way deal

$120 or less
Provider with most accurate pricing for Philadelphia-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Boston Logan Intl flights.
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From Pennsylvania to Boston Logan Intl
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One-way flight from Pennsylvania to Boston Logan Intl
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Highest demand for flights based on searches. 18% potential increase in price ($43 potential increase over avg. RT price).
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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 October 2025
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Price to beat on a round-trip flight from Pennsylvania to Boston Logan Intl.
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Price to beat on a one-way flight from Pennsylvania to Boston Logan Intl.
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Find flight deals from Pennsylvania to Boston

Cheapest flights from Pennsylvania to Boston
Explore the most affordable flight options available from Pennsylvania to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:05 amPHL - BOS
Nonstop1h 31mFrontier
Mon 10/278:12 amBOS - PHL
1 stop13h 18mFrontier
Deal found 10/12$93
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amPHL - BOS
Nonstop1h 29mFrontier
Fri 11/288:24 amBOS - PHL
Nonstop1h 40mFrontier
Deal found 10/10$97
This Frontier deal was found by Cheapflights users on 10/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amPHL - BOS
Nonstop1h 31mFrontier
Sun 11/98:36 amBOS - PHL
Nonstop1h 40mFrontier
Deal found 10/12$106
This Trip.com deal was found by Cheapflights users on 10/13. 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 10/3010:29 amJFK - BOS
Nonstop1h 14mJetBlue
Mon 11/33:37 pmBOS - JFK
Nonstop1h 17mJetBlue
Deal found 10/13$106
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 11/78:55 amLGA - BOS
Nonstop1h 24mAmerican Airlines
Mon 11/108:00 amBOS - LGA
Nonstop1h 26mAmerican Airlines
Deal found 10/12$107
This Frontier deal was found by Cheapflights users on 10/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:30 pmPHL - BOS
1 stop11h 30mFrontier
Sun 11/169:39 amBOS - PHL
Nonstop1h 39mFrontier
Deal found 10/12$107
This JetBlue deal was found by Cheapflights users on 10/12. 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.
Thu 11/66:29 pmJFK - BOS
Nonstop1h 21mJetBlue
Sun 11/98:30 amBOS - JFK
Nonstop1h 22mJetBlue
Deal found 10/12$107
This Frontier deal was found by Cheapflights users on 10/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:45 pmLGA - BOS
1 stop11h 59mFrontier
Mon 12/158:48 amBOS - LGA
1 stop7h 10mFrontier
Deal found 10/11$108
This JetBlue deal was found by Cheapflights users on 10/11. 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 10/256:30 amJFK - BOS
Nonstop1h 13mJetBlue
Sun 10/265:10 amBOS - JFK
Nonstop1h 20mJetBlue
Deal found 10/11$108
This Frontier deal was found by Cheapflights users on 10/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:15 amPHL - BOS
Nonstop1h 29mFrontier
Fri 10/319:23 amBOS - PHL
1 stop11h 59mFrontier
Deal found 10/12$109
This American Airlines deal was found by Cheapflights users on 10/13. 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 10/3011:00 pmJFK - BOS
Nonstop1h 19mAmerican Airlines
Mon 11/36:00 amBOS - JFK
Nonstop1h 29mAmerican Airlines
Deal found 10/13$109
This Trip.com deal was found by Cheapflights users on 10/11. 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 10/278:25 pmJFK - BOS
Nonstop1h 20mJetBlue
Mon 11/38:30 amBOS - JFK
Nonstop1h 22mJetBlue
Deal found 10/11$110

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Boston 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 October 13, 2025.
Use the filters below to find and compare flights from Pennsylvania to Boston that are best for you.

Fly from

Pennsylvania

Fly to

Boston

Route

Depart

Return

Price

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Thu 11/6

6:29 pm-7:50 pm

Nonstop1h 21m

Boston Logan Intl

Sun 11/9

8:30 am-9:52 am

Nonstop1h 22m

$107

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Sat 10/25

6:30 am-7:43 am

Nonstop1h 13m

Boston Logan Intl

Sun 10/26

5:10 am-6:30 am

Nonstop1h 20m

$108

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Tue 11/18

6:30 am-7:41 am

Nonstop1h 11m

Boston Logan Intl

Tue 11/18

11:25 am-12:43 pm

Nonstop1h 18m

$112

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Thu 11/27

9:30 am-10:48 am

Nonstop1h 18m

Boston Logan Intl

Thu 12/4

8:30 am-9:52 am

Nonstop1h 22m

$116

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 11/25

6:00 am-7:21 am

Nonstop1h 21m

Boston Logan Intl

Tue 12/2

10:10 am-11:29 am

Nonstop1h 19m

$120

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Wed 11/12

6:30 am-7:41 am

Nonstop1h 11m

Boston Logan Intl

Thu 11/13

7:52 pm-9:16 pm

Nonstop1h 24m

$122

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Sat 1/10

4:30 pm-5:50 pm

Nonstop1h 20m

Boston Logan Intl

Sat 1/10

8:10 pm-9:33 pm

Nonstop1h 23m

$122

New YorkBoston

JFK - BOS

JFKBOS

New York John F Kennedy Intl

Sat 11/15

3:20 pm-4:37 pm

Nonstop1h 17m

Boston Logan Intl

Sat 11/15

7:36 pm-9:00 pm

Nonstop1h 24m

$122

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Fri 12/12

6:00 am-7:41 am

Nonstop1h 41m

Boston Logan Intl

Tue 12/16

7:45 am-9:33 am

Nonstop1h 48m

$127

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Thu 12/4

10:15 am-11:38 am

Nonstop1h 23m

Boston Logan Intl

Sun 12/7

9:20 am-11:04 am

Nonstop1h 44m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

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

Have a flexible travel schedule? Discover the best time to fly to Boston 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 Boston

What is the cheapest month to book a flight from Pennsylvania to Boston?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Boston (average of $32). Flying from Pennsylvania to Boston in May is currently the most expensive (average of $109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Pennsylvania to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

When flying from Pennsylvania to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 28% versus a flight in the afternoon.

What is the cheapest day to fly from Pennsylvania to Boston?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Boston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Boston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Pennsylvania to Boston

Explore weekly flight availability from Pennsylvania to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 13, 2025.

The most flights from USPA to BOS are scheduled on a Sunday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (39 on average).

How much does it cost to fly round-trip from Pennsylvania to Boston?

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Boston. 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 Boston from Pennsylvania?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Pennsylvania. Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Pennsylvania to Boston flight route?

    This flight path from Pennsylvania to Boston Logan Intl was viewed by 99 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pennsylvania to Boston?

    There are many flights that can get you from Pennsylvania to Boston in 1h 21m. Fly via JetBlue, American Airlines, or Delta to get the fastest option. There are 186 mi between Pennsylvania and Boston. Generally, flights for this route are nonstop.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. American Airlines flights start at $64 while deals on JetBlue start at $64 one-way.

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

    While some choose either Washington, D.C. Dulles Intl - Boston Logan Intl or Philadelphia - Boston Logan Intl, Washington, D.C. Reagan-National - Boston Logan Intl is the most popular route from Pennsylvania to Boston.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Pennsylvania to Boston on time: Korean Air (97%), LATAM Airlines (94%), Etihad Airways (92%).

  • What are the cheapest flights from Pennsylvania to Boston?

    The cheapest flight price from Pennsylvania to Boston is $51. On average you can expect to pay $773. The most popular route, (Washington, D.C. Reagan-National - Boston Logan Intl), can usually be booked for $117.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Boston?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Boston (average of $32). Flying from Pennsylvania to Boston in May is currently the most expensive (average of $109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top 7 airlines flying from Pennsylvania to Boston

Discover the top 7 airlines that operate flights from Pennsylvania to Boston. 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$96FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$78Average$221FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$219FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$84Average$180FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$138Average$373FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$176Average$356FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$196Average$271FlexibilityNo cancel feeOn-time63%

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