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$76+ Cheap flights from Philadelphia (PHL) to Maryland

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BWI
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Philadelphia to Maryland

Keep the following information in mind while searching for Philadelphia to Maryland flight deals. Data was last updated August 18, 2025.

Round-trip from

$153
(Frontier)

One-way from

$77
(Frontier)

Popular in

December

Cheapest in

November

Average price

$239
From Philadelphia to Maryland
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One-way flight from Philadelphia to Maryland
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Philadelphia to Maryland

Cheapest flights from Philadelphia to Maryland
Explore the most affordable flight options available from Philadelphia to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Frontier deal was found by Cheapflights users on 8/16. 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.
Fri 9/126:00 amPHL - BWI
1 stop10h 50mFrontier
Sat 9/136:40 amBWI - PHL
1 stop10h 47mFrontier
Deal found 8/16$153
This Frontier deal was found by Cheapflights users on 8/17. 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.
Thu 9/45:15 amPHL - IAD
1 stop7h 40mFrontier
Thu 10/27:14 pmIAD - PHL
1 stop12h 21mFrontier
Deal found 8/17$153
This Frontier deal was found by Cheapflights users on 8/17. 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.
Thu 9/47:46 pmPHL - BWI
1 stop15h 14mFrontier
Wed 9/108:12 amBWI - PHL
1 stop5h 38mFrontier
Deal found 8/17$154
This Frontier deal was found by Cheapflights users on 8/17. 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.
Thu 9/118:30 amPHL - IAD
1 stop9h 54mFrontier
Mon 9/151:55 pmIAD - PHL
1 stop11h 02mFrontier
Deal found 8/17$154
This Frontier deal was found by Cheapflights users on 8/17. 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.
Sat 9/206:37 pmPHL - IAD
1 stop5h 18mFrontier
Mon 9/223:15 pmIAD - PHL
1 stop8h 58mFrontier
Deal found 8/17$159
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amPHL - BWI
1 stop4h 35mFrontier
Mon 10/274:12 pmBWI - PHL
1 stop8h 42mFrontier
Deal found 8/16$160
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:37 pmPHL - IAD
1 stop5h 18mFrontier
Fri 9/268:59 pmIAD - PHL
1 stop16h 56mFrontier
Deal found 8/16$161
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Sun 9/145:01 amPHL - BWI
1 stop15h 04mFrontier
Sun 9/219:27 pmBWI - PHL
1 stop10h 08mFrontier
Deal found 8/17$162
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:30 pmPHL - BWI
1 stop5h 59mFrontier
Sat 11/14:30 pmBWI - PHL
1 stop7h 43mFrontier
Deal found 8/16$163
This Justfly.com deal was found by Cheapflights users on 8/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/315:45 amPHL - BWI
1 stop5h 59mMultiple Airlines
Thu 9/410:23 amBWI - PHL
1 stop8h 45mMultiple Airlines
Deal found 8/17$164
This Frontier deal was found by Cheapflights users on 8/17. 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.
Sat 9/68:00 amPHL - IAD
1 stop10h 24mFrontier
Tue 10/79:00 amIAD - PHL
1 stop9h 44mFrontier
Deal found 8/17$176
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/123:44 pmPHL - DCA
Nonstop1h 10mAmerican Airlines
Sat 9/131:30 pmDCA - PHL
Nonstop1h 02mAmerican Airlines
Deal found 8/16$179

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Maryland 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 August 18, 2025.
Use the filters below to find and compare flights from Philadelphia to Maryland that are best for you.

Fly from

Philadelphia

Fly to

Maryland

Route

Depart

Return

Price

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sat 9/20

6:37 pm-12:06 am

1 stop5h 29m

Baltimore/Washington

Fri 9/26

4:09 pm-12:52 am

1 stop8h 43m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Mon 9/15

1:02 pm-12:17 am

1 stop11h 15m

Baltimore/Washington

Mon 9/22

7:45 pm-12:36 am

1 stop4h 51m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 9/12

6:00 am-4:50 pm

1 stop10h 50m

Baltimore/Washington

Sat 9/13

6:40 am-5:27 pm

1 stop10h 47m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 9/12

6:00 am-4:50 pm

1 stop10h 50m

Baltimore/Washington

Fri 9/12

7:45 pm-12:29 am

1 stop4h 44m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sat 11/1

6:26 pm-12:02 am

1 stop5h 36m

Baltimore/Washington

Sun 11/2

8:21 pm-7:30 am

1 stop11h 09m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sun 9/14

5:15 am-6:14 pm

1 stop12h 59m

Washington, D.C. Dulles Intl

Sun 9/21

1:55 pm-12:57 am

1 stop11h 02m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Mon 9/15

8:30 am-6:24 pm

1 stop9h 54m

Washington, D.C. Dulles Intl

Mon 9/22

1:55 pm-12:57 am

1 stop11h 02m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 9/4

5:15 am-12:55 pm

1 stop7h 40m

Washington, D.C. Dulles Intl

Thu 10/2

7:14 pm-7:35 am

1 stop12h 21m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 9/5

5:15 am-6:19 pm

1 stop13h 04m

Washington, D.C. Dulles Intl

Fri 10/3

1:55 pm-12:57 am

1 stop11h 02m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sun 9/7

5:15 am-12:55 pm

1 stop7h 40m

Washington, D.C. Dulles Intl

Thu 10/2

7:14 pm-7:35 am

1 stop12h 21m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Philadelphia 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 Philadelphia to Maryland

What is the cheapest month to book a flight from Philadelphia to Maryland?

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Maryland (average of $241). Flying from Philadelphia to Maryland in March is currently the most expensive (average of $290). 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 PHL to MD?

Find hourly flight availability from Philadelphia to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

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

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated August 18, 2025.
Get a feel of what it's like to fly with American Airlines from Philadelphia to Maryland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Maryland. 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 Philadelphia to Maryland?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Maryland from Philadelphia.

  • How long is the flight from Philadelphia to Maryland?

    A quick flight from Philadelphia to Maryland can take about 1h 15m. Frontier provides one of the quickest options available for as low as $179. There are 119 mi between Philadelphia and Maryland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Philadelphia to Maryland?

    While some choose either Philadelphia - Washington, D.C. Reagan-National or Philadelphia - Baltimore/Washington, Philadelphia - Washington, D.C. Dulles Intl is the most popular route from Philadelphia to Maryland.

  • Can I find deals for flights from Philadelphia to Maryland that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Maryland?

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

  • Can I find deals for business class flights from Philadelphia to Maryland?

    Yes. Cheapflights offers flight deals from Philadelphia to Maryland 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 Philadelphia to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Maryland (average of $241). Flying from Philadelphia to Maryland in March is currently the most expensive (average of $290). 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 Philadelphia to Maryland

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Top airline flying from Philadelphia to Maryland

Discover the top airline that operate flights from Philadelphia to Maryland. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$345Average$407FlexibilityNo cancel feeOn-time71%

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