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$36+ 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHL
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Baltimore to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$89
(Cheapflightsfares)

One-way from

$49
(Cheapflightsfares)

Popular in

March

Cheapest in

December

Average price

$430
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 ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in January 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 enero 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/30. 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. 2/2411:56 amBWI - EWR
1 stop5h 38mSpirit Airlines
mar. 2/2510:13 amEWR - BWI
1 stop5h 38mSpirit Airlines
Deal found 1/30$89
This Mytrip deal was found by Cheapflights users on 1/29. 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. 2/266:45 amBWI - LGA
1 stop9h 06mSpirit Airlines
mié. 3/512:59 pmLGA - BWI
1 stop11h 18mSpirit Airlines
Deal found 1/29$97
This Trip.com deal was found by Cheapflights users on 1/29. 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.
mié. 2/266:00 amBWI - LGA
1 stop16h 09mFrontier
mié. 3/54:00 pmLGA - BWI
1 stop8h 43mFrontier
Deal found 1/29$99
This CheapOair deal was found by Cheapflights users on 1/29. 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. 2/256:45 amBWI - PHL
1 stop9h 22mSpirit Airlines
mar. 3/49:50 amPHL - BWI
1 stop9h 07mSpirit Airlines
Deal found 1/29$110
This Mytrip deal was found by Cheapflights users on 1/28. 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. 3/47:00 amBWI - PIT
2 stops26h 25mSpirit Airlines
mar. 3/1112:45 pmPIT - BWI
2 stops11h 13mSpirit Airlines
Deal found 1/28$131
This Trip.com deal was found by Cheapflights users on 1/29. 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.
mié. 2/266:00 amBWI - JFK
2 stops30h 02mFrontier
mié. 3/511:01 amJFK - BWI
1 stop13h 42mFrontier
Deal found 1/29$136
This eDestinos deal was found by Cheapflights users on 1/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/226:40 amBWI - PHL
1 stop27h 31mFrontier
mié. 4/235:24 pmPHL - BWI
1 stop18h 04mFrontier
Deal found 1/30$138
This Mytrip deal was found by Cheapflights users on 1/29. 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.
vie. 2/149:45 pmBWI - LGA
2 stops16h 45mMultiple Airlines
mié. 3/512:59 pmLGA - BWI
2 stops20h 16mMultiple Airlines
Deal found 1/29$193
This Delta deal was found by Cheapflights users on 1/29. 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. 2/2612:26 pmBWI - JFK
1 stop6h 14mDelta
mié. 3/57:05 amJFK - BWI
1 stop4h 36mDelta
Deal found 1/29$237
This Southwest deal was found by Cheapflights users on 1/29. 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.
mié. 5/712:30 pmBWI - LGA
2 stops7h 40mSouthwest
jue. 5/82:45 pmLGA - BWI
1 stop7h 55mSouthwest
Deal found 1/29$270
This Southwest deal was found by Cheapflights users on 1/29. 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.
jue. 3/610:30 pmBWI - PIT
Nonstop1h 05mSouthwest
dom. 3/95:35 amPIT - BWI
Nonstop1h 05mSouthwest
Deal found 1/29$280
This United Airlines deal was found by Cheapflights users on 1/29. 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.
sáb. 3/296:45 amBWI - PIT
1 stop6h 24mUnited Airlines
jue. 5/18:55 amPIT - BWI
1 stop5h 21mUnited Airlines
Deal found 1/29$283

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 enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreNewark

BWI - EWR

BWIEWR

Baltimore/Washington

lun. 2/24

11:56 am-5:34 pm

1 stop5h 38m

Newark

mar. 2/25

10:13 am-3:51 pm

1 stop5h 38m

$89

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

mié. 2/26

6:45 am-3:51 pm

1 stop9h 06m

New York LaGuardia

mié. 3/5

12:59 pm-12:17 am

1 stop11h 18m

$97

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

mié. 2/26

6:00 am-10:09 pm

1 stop16h 09m

New York LaGuardia

mié. 3/5

4:00 pm-12:43 am

1 stop8h 43m

$99

BaltimoreNew York

BWI - JFK

BWIJFK

Baltimore/Washington

lun. 4/28

6:46 pm-7:29 am

1 stop12h 43m

New York John F Kennedy Intl

mié. 4/30

9:00 am-9:58 am

1 stop24h 58m

$129

BaltimorePittsburgh

BWI - PIT

BWIPIT

Baltimore/Washington

mar. 3/4

7:00 am-9:25 am

2 stops26h 25m

Pittsburgh

mar. 3/11

12:45 pm-11:58 pm

2 stops11h 13m

$131

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

mar. 4/22

6:40 am-10:11 am

1 stop27h 31m

Philadelphia

mié. 4/23

5:24 pm-11:28 am

1 stop18h 04m

$138

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

vie. 2/28

6:45 am-4:07 pm

1 stop9h 22m

Philadelphia

dom. 3/2

9:00 am-11:57 pm

1 stop14h 57m

$185

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

vie. 2/14

9:45 pm-2:30 pm

2 stops16h 45m

New York LaGuardia

mié. 3/5

12:59 pm-9:15 am

2 stops20h 16m

$193

BaltimoreNew York

BWI - JFK

BWIJFK

Baltimore/Washington

mié. 2/26

12:26 pm-6:40 pm

1 stop6h 14m

New York John F Kennedy Intl

mié. 3/5

7:05 am-11:41 am

1 stop4h 36m

$237

BaltimoreNewark

BWI - EWR

BWIEWR

Baltimore/Washington

sáb. 5/17

6:45 am-9:06 pm

1 stop14h 21m

Newark

sáb. 5/24

6:00 am-12:35 am

1 stop18h 35m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 54 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 enero 30, 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 enero 30, 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
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

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 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 ($49), Frontier ($50), and Southwest ($119).

  • 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 enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$184Average$378FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$269Average$345FlexibilityNo cancel feeOn-time63%
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