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$44+ Cheap flights from Boston (BOS) to Pennsylvania

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHL
mar. 31 — abr. 71
lun. 3/31
lun. 4/7
1 adult, Economy
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Cheap flight deals from Boston to Pennsylvania

Keep the following information in mind while searching for Boston to Pennsylvania flight deals. Data was last updated marzo 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$96
(Frontier)

One-way from

$48
(Frontier)

Popular in

June

Cheapest in

August

Average price

$168

Good round-trip deal

$167 or less

Good one-way deal

$89 or less
Provider with most accurate pricing for Boston Logan Intl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Philadelphia flights.
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From Boston Logan Intl to Pennsylvania
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One-way flight from Boston Logan Intl to Pennsylvania
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Highest demand for flights based on searches. 2% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Pennsylvania.
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Price to beat on a one-way flight from Boston Logan Intl to Pennsylvania.
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Find flight deals from Boston to Pennsylvania

Cheapest flights from Boston to Pennsylvania
Explore the most affordable flight options available from Boston to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 26, 2025.

This Frontier deal was found by Cheapflights users on 3/24. 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.
mié. 4/212:57 pmBOS - PHL
Nonstop1h 40mFrontier
sáb. 4/57:15 amPHL - BOS
Nonstop1h 33mFrontier
Deal found 3/24$96
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/812:45 pmBOS - IAD
Nonstop1h 41mUnited Airlines
jue. 4/103:45 pmIAD - BOS
Nonstop1h 39mUnited Airlines
Deal found 3/25$97
This JetBlue deal was found by Cheapflights users on 3/25. 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.
mar. 4/86:11 pmBOS - DCA
Nonstop1h 48mJetBlue
mar. 4/1511:39 amDCA - BOS
Nonstop1h 33mJetBlue
Deal found 3/25$97
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mar. 4/89:12 amBOS - DCA
Nonstop1h 43mAmerican Airlines
mar. 4/810:10 pmDCA - BOS
Nonstop1h 34mAmerican Airlines
Deal found 3/25$100
This Delta deal was found by Cheapflights users on 3/25. 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.
mié. 4/238:15 pmBOS - DCA
Nonstop1h 49mDelta
mié. 4/306:00 amDCA - BOS
Nonstop1h 43mDelta
Deal found 3/25$107
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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. 4/211:14 amBOS - PIT
1 stop6h 58mSpirit Airlines
vie. 4/410:09 amPIT - BOS
1 stop6h 16mSpirit Airlines
Deal found 3/25$116
This JetBlue deal was found by Cheapflights users on 3/25. 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.
jue. 4/39:00 amBOS - LGA
Nonstop1h 17mJetBlue
lun. 4/75:36 pmLGA - BOS
Nonstop1h 17mJetBlue
Deal found 3/25$117
This JetBlue deal was found by Cheapflights users on 3/25. 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.
jue. 4/311:25 amBOS - JFK
Nonstop1h 24mJetBlue
lun. 4/79:05 amJFK - BOS
Nonstop1h 22mJetBlue
Deal found 3/25$117
This JetBlue deal was found by Cheapflights users on 3/24. 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.
lun. 5/58:55 pmBOS - PHL
Nonstop1h 33mJetBlue
lun. 5/126:00 amPHL - BOS
Nonstop1h 15mJetBlue
Deal found 3/24$117
This American Airlines deal was found by Cheapflights users on 3/25. 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. 4/39:31 amBOS - JFK
Nonstop1h 20mAmerican Airlines
lun. 4/78:55 amJFK - BOS
Nonstop1h 39mAmerican Airlines
Deal found 3/25$118
This Booking.com deal was found by Cheapflights users on 3/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/82:10 pmBOS - PHL
1 stop7h 03mMultiple Airlines
mié. 4/98:10 amPHL - BOS
Nonstop1h 42mMultiple Airlines
Deal found 3/25$124
This Delta deal was found by Cheapflights users on 3/25. 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.
mié. 4/210:00 amBOS - JFK
Nonstop1h 19mDelta
mar. 4/225:20 pmJFK - BOS
Nonstop1h 39mDelta
Deal found 3/25$127

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Pennsylvania 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 marzo 26, 2025.
Use the filters below to find and compare flights from Boston to Pennsylvania that are best for you.

Fly from

Boston

Fly to

Pennsylvania

Route

Depart

Return

Price

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

mié. 4/2

12:57 pm-2:37 pm

Nonstop1h 40m

Philadelphia

sáb. 4/5

7:15 am-8:48 am

Nonstop1h 33m

$96

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

mar. 4/8

12:45 pm-2:26 pm

Nonstop1h 41m

Washington, D.C. Dulles Intl

jue. 4/10

3:45 pm-5:24 pm

Nonstop1h 39m

$97

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

mar. 4/8

6:11 pm-7:59 pm

Nonstop1h 48m

Washington, D.C. Reagan-National

mar. 4/15

11:39 am-1:12 pm

Nonstop1h 33m

$97

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

mar. 4/8

9:12 am-10:55 am

Nonstop1h 43m

Washington, D.C. Reagan-National

mar. 4/8

10:10 pm-11:44 pm

Nonstop1h 34m

$100

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

mié. 4/23

8:15 pm-10:04 pm

Nonstop1h 49m

Washington, D.C. Reagan-National

mié. 4/30

6:00 am-7:43 am

Nonstop1h 43m

$107

BostonPittsburgh

BOS - PIT

BOSPIT

Boston Logan Intl

mié. 4/2

11:14 am-6:12 pm

1 stop6h 58m

Pittsburgh

vie. 4/4

10:09 am-4:25 pm

1 stop6h 16m

$116

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

lun. 4/7

12:52 pm-2:08 pm

Nonstop1h 16m

New York LaGuardia

jue. 4/10

6:59 am-8:08 am

Nonstop1h 09m

$117

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

jue. 4/3

7:10 am-8:43 am

Nonstop1h 33m

New York John F Kennedy Intl

lun. 4/7

10:59 pm-12:19 am

Nonstop1h 20m

$117

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

lun. 5/5

8:55 pm-10:28 pm

Nonstop1h 33m

Philadelphia

lun. 5/12

6:00 am-7:15 am

Nonstop1h 15m

$117

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

jue. 4/3

9:31 am-10:51 am

Nonstop1h 20m

New York John F Kennedy Intl

lun. 4/7

8:55 am-10:34 am

Nonstop1h 39m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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

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

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

Currently, August is the cheapest month in which you can book a flight from Boston to Pennsylvania (average of $236). Flying from Boston to Pennsylvania in March is currently the most expensive (average of $295). 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 BOS to PA?

Find hourly flight availability from Boston to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 26, 2025.

When flying from Boston to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Boston to Pennsylvania

Explore weekly flight availability from Boston to Pennsylvania. 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 marzo 26, 2025.

The most flights from BOS to USPA are scheduled on a Tuesday (38 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated marzo 26, 2025.
Read through reviews of airlines operating flights from Boston to Pennsylvania, such as Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

    If you book a flight to Pennsylvania from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How popular is this Boston to Pennsylvania flight route?

    Within the past month, 122 users have taken a look at flights from Boston Logan Intl to Pennsylvania.

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

    One-way options have recently been found by users for as low as $48 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $61 and JetBlue from $63 one-way.

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

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

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

    Before booking your flight to Pennsylvania from Boston, check out the most reliable airlines to get you to your destination on time: Air France (89%), TAP AIR PORTUGAL (86%), Alaska Airlines( 86%).

  • What are the cheapest flights from Boston to Pennsylvania?

    On average you can expect to pay $1,141 for a flight from Boston to Pennsylvania. The cheapest flight overall is $45 while the most popular route, (Boston Logan Intl - Washington, D.C. Dulles Intl) is currently priced at $97.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Pennsylvania 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 Boston to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Boston to Pennsylvania (average of $236). Flying from Boston to Pennsylvania in March is currently the most expensive (average of $295). 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.

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Alternative routes for Boston to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Boston to Pennsylvania

Discover the top 8 airlines that operate flights from Boston to Pennsylvania. 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 marzo 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$33Average$104FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$39Average$106FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$71Average$228FlexibilityNo cancel feeOn-time62%
DeltaCheapest$74Average$226FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$81Average$127FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$129Average$377FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$155Average$507FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$186Average$365FlexibilityNo cancel feeOn-time63%
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