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$34+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHL
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Boston to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Pennsylvania (USPA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Round-trip from

$53
(Frontier)

One-way from

$37
(Trip.com)
From Boston Logan Intl to Pennsylvania
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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 enero 16, 2025.

This Frontier deal was found by Cheapflights users on 1/16. 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.
sáb. 2/112:27 pmBOS - PHL
Nonstop1h 45mFrontier
vie. 2/76:31 amPHL - BOS
Nonstop1h 27mFrontier
Deal found 1/16$53
This Kiwi.com deal was found by Cheapflights users on 1/16. 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.
mié. 3/1212:15 pmBOS - PIT
1 stop11h 03mSpirit Airlines
mar. 3/1810:14 amPIT - BOS
1 stop5h 56mSpirit Airlines
Deal found 1/16$96
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/296:25 amBOS - EWR
1 stop7h 35mSpirit Airlines
mié. 2/55:12 amEWR - BOS
2 stops12h 51mSpirit Airlines
Deal found 1/15$100
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/237:40 pmBOS - PHL
1 stop14h 17mMultiple Airlines
dom. 1/268:00 amPHL - BOS
Nonstop1h 40mMultiple Airlines
Deal found 1/15$100
This Frontier deal was found by Cheapflights users on 1/16. 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.
jue. 2/66:00 amBOS - LGA
1 stop10h 00mFrontier
sáb. 2/85:00 pmLGA - BOS
1 stop7h 27mFrontier
Deal found 1/16$110
This Frontier deal was found by Cheapflights users on 1/16. 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.
lun. 2/36:00 amBOS - IAD
1 stop11h 20mFrontier
mié. 2/51:17 pmIAD - BOS
1 stop11h 22mFrontier
Deal found 1/16$110
This CheapOair deal was found by Cheapflights users on 1/16. 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.
mar. 1/2810:00 amBOS - LGA
1 stop12h 25mMultiple Airlines
mar. 2/45:00 pmLGA - BOS
1 stop7h 27mMultiple Airlines
Deal found 1/16$131
This Delta deal was found by Cheapflights users on 1/16. 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. 2/269:45 pmBOS - DCA
Nonstop1h 59mDelta
mié. 3/510:35 amDCA - BOS
Nonstop1h 38mDelta
Deal found 1/16$137
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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.
lun. 1/208:29 pmBOS - LGA
1 stop11h 06mSpirit Airlines
lun. 1/275:45 amLGA - BOS
1 stop13h 49mSpirit Airlines
Deal found 1/16$141
This JetBlue deal was found by Cheapflights users on 1/16. 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. 2/1812:40 pmBOS - JFK
Nonstop1h 19mJetBlue
mar. 2/184:30 pmJFK - BOS
1 stop7h 29mJetBlue
Deal found 1/16$141
This JetBlue Airways deal was found by Cheapflights users on 1/16. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/88:15 amBOS - DCA
Nonstop1h 45mJetBlue
sáb. 2/81:00 pmDCA - BOS
Nonstop1h 30mJetBlue
Deal found 1/16$141
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/125:12 pmBOS - PHL
1 stop22h 55mSpirit Airlines
mié. 2/199:35 pmPHL - BOS
1 stop17h 45mSpirit Airlines
Deal found 1/15$142

Find flights from Boston to Pennsylvania within your budget

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 enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

sáb. 2/1

12:27 pm-2:12 pm

Nonstop1h 45m

Philadelphia

vie. 2/7

6:31 am-7:58 am

Nonstop1h 27m

$53

BostonPittsburgh

BOS - PIT

BOSPIT

Boston Logan Intl

mié. 3/12

12:15 pm-11:18 pm

1 stop11h 03m

Pittsburgh

mar. 3/18

10:14 am-4:10 pm

1 stop5h 56m

$96

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

mar. 1/28

10:00 am-8:00 pm

1 stop10h 00m

Newark

jue. 1/30

5:15 am-2:40 pm

1 stop9h 25m

$100

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

mar. 2/4

6:00 am-11:47 am

1 stop5h 47m

Washington, D.C. Dulles Intl

mar. 3/4

5:45 pm-12:44 am

1 stop6h 59m

$108

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

jue. 2/6

6:00 am-4:00 pm

1 stop10h 00m

New York LaGuardia

lun. 2/10

10:59 am-12:27 am

1 stop13h 28m

$110

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

mar. 1/28

10:00 am-10:25 pm

1 stop12h 25m

New York LaGuardia

mié. 1/29

5:00 pm-12:27 am

1 stop7h 27m

$131

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

lun. 1/27

12:59 pm-2:44 pm

Nonstop1h 45m

Philadelphia

mié. 2/5

8:10 pm-4:59 pm

1 stop20h 49m

$131

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

mié. 1/29

5:45 am-7:31 am

Nonstop1h 46m

Washington, D.C. Dulles Intl

jue. 1/30

12:55 pm-2:30 pm

Nonstop1h 35m

$137

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

mié. 2/26

9:20 am-11:15 am

Nonstop1h 55m

Washington, D.C. Reagan-National

mar. 3/4

6:59 am-8:44 am

Nonstop1h 45m

$137

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

mié. 2/12

7:15 am-9:00 am

Nonstop1h 45m

Washington, D.C. Reagan-National

mié. 2/12

11:45 am-1:15 pm

Nonstop1h 30m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

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.

Travel insights for flights from Boston to Pennsylvania

Get recent, data-driven insights about flights from Boston to Pennsylvania including ideal travel times, pricing trends, and more.

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 enero 16, 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 enero 16, 2025.

The most flights from BOS to USPA are scheduled on a Thursday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 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 enero 16, 2025.
Read through reviews of airlines operating flights from Boston to Pennsylvania, such as JetBlue, Delta and American Airlines. 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
4,659 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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, 133 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 $37 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $53 and JetBlue from $69 one-way.

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

    While some choose either Boston Logan Intl - New York John F Kennedy Intl or Boston Logan Intl - New York LaGuardia, Boston Logan Intl - Newark 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: WestJet (100%), Aeromexico (100%), LATAM Airlines( 91%).

  • What are the cheapest flights from Boston to Pennsylvania?

    On average you can expect to pay $785 for a flight from Boston to Pennsylvania. The cheapest flight overall is $39 while the most popular route, (Boston Logan Intl - Newark) is currently priced at $64.

  • 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.

See more FAQs

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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 6 airlines flying from Boston to Pennsylvania

Discover the top 6 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 enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$34Average$105FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$39Average$106FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$71Average$237FlexibilityNo cancel feeOn-time62%
DeltaCheapest$73Average$228FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$128Average$402FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$140Average$482FlexibilityNo cancel feeOn-time69%
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