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$48+ Cheap flights from Baltimore (BWI) 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHL
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Baltimore to Pennsylvania

Keep the following information in mind while searching for Baltimore to Pennsylvania flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(FlightHub)

One-way from

$48
(Cheapflightsfares)

Popular in

March

Cheapest in

December

Average price

$798
Provider with most accurate pricing for Washington, D.C. (WAS)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Philadelphia flights.
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From Baltimore/Washington to Pennsylvania
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One-way flight from Baltimore/Washington to Pennsylvania
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Highest demand for flights based on searches. 23% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Baltimore to Pennsylvania

Cheapest flights from Baltimore to Pennsylvania
Explore the most affordable flight options available from Baltimore to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This FlightHub deal was found by Cheapflights users on 3/3. 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.
Tue 3/187:00 amBWI - EWR
1 stop7h 38mSpirit Airlines
Wed 3/193:38 pmEWR - BWI
1 stop8h 34mSpirit Airlines
Deal found 3/3$97
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Wed 3/196:45 amBWI - LGA
1 stop5h 19mSpirit Airlines
Sat 3/2212:59 pmLGA - BWI
1 stop11h 13mSpirit Airlines
Deal found 3/3$129
This Mytrip deal was found by Cheapflights users on 3/2. 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.
Mon 3/176:55 amBWI - PHL
1 stop27h 18mSpirit Airlines
Thu 3/206:34 pmPHL - BWI
1 stop5h 38mSpirit Airlines
Deal found 3/2$141
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Tue 4/16:16 pmBWI - PIT
1 stop6h 10mSpirit Airlines
Wed 4/210:09 amPIT - BWI
2 stops13h 49mSpirit Airlines
Deal found 3/3$141
This Frontier deal was found by Cheapflights users on 3/3. 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 4/26:00 amBWI - LGA
1 stop10h 29mFrontier
Wed 4/910:59 pmLGA - BWI
1 stop12h 06mFrontier
Deal found 3/3$150
This Trip.com deal was found by Cheapflights users on 3/4. 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.
Tue 3/116:00 amBWI - EWR
1 stop16h 53mMultiple Airlines
Wed 3/125:30 amEWR - BWI
1 stop12h 25mMultiple Airlines
Deal found 3/4$161
This Southwest deal was found by Cheapflights users on 3/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:15 pmBWI - PIT
Nonstop1h 05mSouthwest
Wed 3/266:00 amPIT - BWI
Nonstop1h 10mSouthwest
Deal found 3/3$197
This Southwest deal was found by Cheapflights users on 3/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:55 pmBWI - LGA
1 stop7h 30mSouthwest
Tue 9/303:35 pmLGA - BWI
1 stop6h 05mSouthwest
Deal found 3/2$211
This Delta deal was found by Cheapflights users on 3/4. 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.
Tue 4/15:40 pmBWI - JFK
1 stop5h 34mDelta
Tue 4/87:15 amJFK - BWI
1 stop4h 26mDelta
Deal found 3/4$211
This Trip.com deal was found by Cheapflights users on 3/2. 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.
Fri 5/233:29 pmBWI - PHL
1 stop8h 30mFrontier
Mon 5/266:00 amPHL - BWI
1 stop8h 30mFrontier
Deal found 3/2$229
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 3/188:12 pmBWI - PIT
1 stop4h 06mAmerican Airlines
Sat 3/226:56 pmPIT - BWI
1 stop5h 02mAmerican Airlines
Deal found 3/3$232
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Thu 4/39:20 pmBWI - AVP
1 stop22h 02mMultiple Airlines
Wed 4/97:00 pmAVP - BWI
1 stop15h 35mMultiple Airlines
Deal found 3/3$240

Find flights from Baltimore to Pennsylvania within your budget

Customize your flight search to find flights from Baltimore 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 March 4, 2025.

Fly from

Baltimore

Fly to

Pennsylvania

Route

Depart

Return

Price

BaltimoreNewark

BWI - EWR

BWIEWR

Baltimore/Washington

Tue 3/18

7:00 am-2:38 pm

1 stop7h 38m

Newark

Wed 3/19

3:38 pm-12:12 am

1 stop8h 34m

$97

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Wed 3/19

6:45 am-12:04 pm

1 stop5h 19m

New York LaGuardia

Sat 3/22

12:59 pm-12:12 am

1 stop11h 13m

$129

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

Mon 3/17

6:55 am-10:13 am

1 stop27h 18m

Philadelphia

Thu 3/20

6:34 pm-12:12 am

1 stop5h 38m

$141

BaltimorePittsburgh

BWI - PIT

BWIPIT

Baltimore/Washington

Tue 4/1

6:16 pm-12:26 am

1 stop6h 10m

Pittsburgh

Wed 4/2

10:09 am-11:58 pm

2 stops13h 49m

$141

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Wed 4/2

6:00 am-4:29 pm

1 stop10h 29m

New York LaGuardia

Wed 4/9

10:59 pm-11:05 am

1 stop12h 06m

$150

BaltimoreNewark

BWI - EWR

BWIEWR

Baltimore/Washington

Fri 4/4

6:16 pm-10:15 am

1 stop15h 59m

Newark

Sun 4/6

12:07 pm-10:39 am

2 stops22h 32m

$172

BaltimorePittsburgh

BWI - PIT

BWIPIT

Baltimore/Washington

Mon 3/24

7:15 pm-8:20 pm

Nonstop1h 05m

Pittsburgh

Wed 3/26

6:00 am-7:10 am

Nonstop1h 10m

$197

BaltimoreNew York

BWI - JFK

BWIJFK

Baltimore/Washington

Tue 4/1

5:40 pm-11:14 pm

1 stop5h 34m

New York John F Kennedy Intl

Tue 4/8

7:15 am-11:41 am

1 stop4h 26m

$211

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Tue 4/1

2:55 pm-10:25 pm

1 stop7h 30m

New York LaGuardia

Tue 9/30

3:35 pm-9:40 pm

1 stop6h 05m

$211

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

Fri 5/23

3:29 pm-11:59 pm

1 stop8h 30m

Philadelphia

Mon 5/26

6:00 am-2:30 pm

1 stop8h 30m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 59 results
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Best time to book a flight from Baltimore to Pennsylvania

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

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

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

Currently, August is the cheapest month in which you can book a flight from Baltimore to Pennsylvania (average of $236). Flying from Baltimore 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 BWI to PA?

Find hourly flight availability from Baltimore 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 March 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Pennsylvania as you normally would.

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 March 4, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Baltimore to Pennsylvania have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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
4,331 reviews
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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
9,713 reviews
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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
8,061 reviews
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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
8,678 reviews
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,331 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

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 Baltimore 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 Baltimore to Pennsylvania?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Pennsylvania.

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

    The cheapest airlines for a one-way flight from Baltimore to Pennsylvania are Spirit Airlines ($48), Frontier ($81), and Southwest ($99).

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

    When deciding which route to take from Baltimore to Pennsylvania consider Baltimore/Washington - Newark, Baltimore/Washington - New York LaGuardia or Baltimore/Washington - New York John F Kennedy Intl as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Pennsylvania (average of $236). Flying from Baltimore 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 Baltimore to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Baltimore to Pennsylvania

Discover the top 2 airlines that operate flights from Baltimore 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$201Average$389FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$269Average$310FlexibilityNo cancel feeOn-time63%
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