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$53+ 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BOS
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
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 enero 15, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$108
(American Airlines)

One-way from

$53
(Super.com)

Popular in

June

Cheapest in

February

Average price

$164

Good round-trip deal

$177 or less

Good one-way deal

$132 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. 12% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 enero 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. 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.
jue. 2/1910:45 am
LGA
-
BOS
Nonstop1h 14m
American Airlines
dom. 2/229:57 am
BOS
-
LGA
Nonstop1h 22m
American Airlines
Deal found 1/14$108
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/194:59 pm
JFK
-
BOS
Nonstop1h 22m
Delta
dom. 2/228:59 pm
BOS
-
JFK
Nonstop1h 29m
Delta
Deal found 1/14$108
This American Airlines deal was found by Cheapflights users on 1/14. 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.
vie. 2/1310:45 am
LGA
-
BOS
Nonstop1h 14m
American Airlines
mié. 2/181:00 pm
BOS
-
LGA
Nonstop1h 21m
American Airlines
Deal found 1/14$112
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/134:59 pm
JFK
-
BOS
Nonstop1h 22m
Delta
sáb. 2/216:53 pm
BOS
-
JFK
Nonstop1h 34m
Delta
Deal found 1/14$112
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/116:30 am
LGA
-
BOS
1 stop8h 08m
Spirit Airlines
mié. 2/113:43 pm
BOS
-
LGA
1 stop7h 38m
Spirit Airlines
Deal found 1/13$114
This American Airlines deal was found by Cheapflights users on 1/15. 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.
vie. 2/136:00 am
LGA
-
BOS
Nonstop1h 13m
American Airlines
dom. 2/157:35 am
BOS
-
LGA
Nonstop1h 22m
American Airlines
Deal found 1/15$117
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/296:02 am
PHL
-
BOS
Nonstop1h 38m
Delta
dom. 2/19:05 am
BOS
-
PHL
Nonstop1h 37m
Delta
Deal found 1/15$117
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/134:59 pm
JFK
-
BOS
Nonstop1h 22m
Delta
dom. 2/156:00 am
BOS
-
JFK
Nonstop1h 29m
Delta
Deal found 1/14$117
This Priceline deal was found by Cheapflights users on 1/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/253:02 pm
PHL
-
BOS
Nonstop1h 20m
JetBlue
jue. 2/268:59 pm
BOS
-
PHL
Nonstop1h 37m
JetBlue
Deal found 1/13$118
This CheapOair deal was found by Cheapflights users on 1/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/276:00 am
PHL
-
BOS
Nonstop1h 17m
JetBlue
lun. 3/212:29 pm
BOS
-
PHL
Nonstop1h 38m
JetBlue
Deal found 1/14$119
This Mytrip deal was found by Cheapflights users on 1/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/106:30 am
LGA
-
BOS
1 stop8h 08m
Spirit Airlines
mar. 2/175:50 pm
BOS
-
LGA
1 stop15h 10m
Spirit Airlines
Deal found 1/13$120
This Super.com deal was found by Cheapflights users on 1/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/108:40 am
PHL
-
BOS
Nonstop1h 19m
JetBlue
jue. 2/1212:19 pm
BOS
-
PHL
Nonstop1h 38m
JetBlue
Deal found 1/14$120

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 enero 15, 2026.
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

sáb. 2/14

10:00 am-11:12 am

Nonstop1h 12m

Boston Logan Intl

sáb. 2/21

6:53 pm-8:27 pm

Nonstop1h 34m

$112

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

sáb. 2/14

12:30 pm-1:44 pm

Nonstop1h 14m

Boston Logan Intl

dom. 2/15

7:35 am-8:57 am

Nonstop1h 22m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

mar. 2/3

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

mié. 2/4

9:05 am-10:42 am

Nonstop1h 37m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

lun. 3/16

6:00 am-7:32 am

Nonstop1h 32m

Boston Logan Intl

sáb. 3/21

8:59 am-10:36 am

Nonstop1h 37m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

vie. 2/6

11:22 am-12:40 pm

Nonstop1h 18m

Boston Logan Intl

dom. 2/8

9:05 am-10:45 am

Nonstop1h 40m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

mié. 1/28

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

mié. 1/28

3:10 pm-4:50 pm

Nonstop1h 40m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

sáb. 1/31

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

sáb. 2/7

5:15 pm-6:58 pm

Nonstop1h 43m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

jue. 1/29

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

dom. 2/1

9:05 am-10:42 am

Nonstop1h 37m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

vie. 1/30

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

dom. 2/1

9:05 am-10:42 am

Nonstop1h 37m

$117

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

dom. 2/8

6:02 am-7:40 am

Nonstop1h 38m

Boston Logan Intl

lun. 2/9

7:35 pm-9:16 pm

Nonstop1h 41m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

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, February is the cheapest month in which you can book a flight from Pennsylvania to Boston (average of $37). Flying from Pennsylvania to Boston in May is currently the most expensive (average of $111). 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 enero 15, 2026.

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 54% 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 January 10, 2026.

Travelers seeking maximum savings on their Pennsylvania to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday afternoons 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 enero 15, 2026.

The most flights from USPA to BOS are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 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 97 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 12m. Fly via Delta, American Airlines, or JetBlue 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 $27. Spirit Airlines flights start at $39 while deals on JetBlue start at $68 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: LATAM Airlines (96%), KLM (90%), Etihad Airways (88%).

  • What are the cheapest flights from Pennsylvania to Boston?

    The cheapest flight price from Pennsylvania to Boston is $78. On average you can expect to pay $841. The most popular route, (Washington, D.C. Reagan-National - Boston Logan Intl), can usually be booked for $158.

  • 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, February is the cheapest month in which you can book a flight from Pennsylvania to Boston (average of $37). Flying from Pennsylvania to Boston in May is currently the most expensive (average of $111). 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
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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Alternative routes for Pennsylvania to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$103FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$76Average$217FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$207FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$80Average$165FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$138Average$375FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$151Average$271FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$158Average$324FlexibilityNo cancel feeOn-time69%

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