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$64+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BWI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$153
(Frontier)

One-way from

$64
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$299
From Philadelphia to Maryland
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One-way flight from Philadelphia to Maryland
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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.
Tue 10/1410:22 amPHL - BWI
1 stop6h 58mFrontier
Tue 10/2111:19 amBWI - PHL
1 stop8h 45mFrontier
Deal found 9/14$153
This Frontier deal was found by Cheapflights users on 9/14. 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.
Tue 10/1410:22 amPHL - IAD
1 stop9h 24mFrontier
Tue 10/219:00 amIAD - PHL
1 stop7h 35mFrontier
Deal found 9/14$153
This Frontier deal was found by Cheapflights users on 9/16. 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 10/1711:50 amPHL - IAD
1 stop7h 29mFrontier
Sun 10/198:02 pmIAD - PHL
1 stop11h 28mFrontier
Deal found 9/16$154
This Frontier deal was found by Cheapflights users on 9/16. 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 10/175:30 amPHL - BWI
1 stop11h 54mFrontier
Sun 10/196:52 pmBWI - PHL
1 stop12h 38mFrontier
Deal found 9/16$155
This Frontier deal was found by Cheapflights users on 9/16. 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.
Thu 10/95:05 amPHL - IAD
1 stop14h 02mFrontier
Sun 10/123:10 pmIAD - PHL
1 stop9h 48mFrontier
Deal found 9/16$159
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:02 pmPHL - IAD
1 stop10h 27mFrontier
Thu 11/63:51 pmIAD - PHL
1 stop9h 38mFrontier
Deal found 9/15$161
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:33 amPHL - BWI
1 stop9h 15mSpirit Airlines
Fri 10/105:01 pmBWI - PHL
1 stop23h 45mSpirit Airlines
Deal found 9/15$175
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/174:52 pmPHL - DCA
Nonstop1h 04mAmerican Airlines
Sun 10/196:10 amDCA - PHL
Nonstop1h 11mAmerican Airlines
Deal found 9/16$179
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:32 amPHL - IAD
Nonstop1h 14mUnited Airlines
Sun 10/128:30 amIAD - PHL
Nonstop1h 16mUnited Airlines
Deal found 9/15$179
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/146:45 pmPHL - DCA
Nonstop1h 14mAmerican Airlines
Sat 10/1812:54 pmDCA - PHL
Nonstop1h 05mAmerican Airlines
Deal found 9/16$180
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:45 pmPHL - DCA
Nonstop1h 14mAmerican Airlines
Sun 10/126:10 amDCA - PHL
Nonstop1h 11mAmerican Airlines
Deal found 9/17$181
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:15 amPHL - IAD
1 stop7h 40mFrontier
Mon 9/291:55 pmIAD - PHL
1 stop11h 02mFrontier
Deal found 9/15$185

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 September 17, 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

Thu 10/16

6:10 am-3:27 pm

1 stop9h 17m

Baltimore/Washington

Thu 10/23

4:12 pm-12:59 am

1 stop8h 47m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 10/14

10:22 am-5:20 pm

1 stop6h 58m

Baltimore/Washington

Tue 10/21

11:19 am-8:04 pm

1 stop8h 45m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 10/14

1:02 pm-11:53 pm

1 stop10h 51m

Baltimore/Washington

Sat 10/18

10:00 am-6:44 pm

1 stop8h 44m

$153

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Tue 10/14

1:02 pm-7:46 pm

1 stop6h 44m

Washington, D.C. Dulles Intl

Sat 10/18

4:22 pm-11:57 pm

1 stop7h 35m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 10/17

5:30 am-5:24 pm

1 stop11h 54m

Baltimore/Washington

Sun 10/19

6:52 pm-7:30 am

1 stop12h 38m

$155

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 10/9

5:05 am-7:07 pm

1 stop14h 02m

Washington, D.C. Dulles Intl

Sun 10/12

3:10 pm-12:58 am

1 stop9h 48m

$159

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 10/16

5:20 am-3:38 pm

1 stop10h 18m

Washington, D.C. Dulles Intl

Sun 10/19

3:10 pm-12:58 am

1 stop9h 48m

$159

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 10/30

1:02 pm-11:29 pm

1 stop10h 27m

Washington, D.C. Dulles Intl

Thu 11/6

3:51 pm-1:29 am

1 stop9h 38m

$161

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Wed 10/8

5:33 am-2:48 pm

1 stop9h 15m

Baltimore/Washington

Fri 10/10

5:01 pm-4:46 pm

1 stop23h 45m

$175

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 10/14

4:35 pm-5:39 pm

Nonstop1h 04m

Washington, D.C. Reagan-National

Tue 10/21

6:10 am-7:21 am

Nonstop1h 11m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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 September 17, 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 September 17, 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

Overall

7.2

Boarding

7.5

Food

6.4

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 04m. 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 cheapest airlines to fly from Philadelphia to Maryland one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. Spirit Airlines flights start at $81 while deals on JetBlue start at $116 one-way.

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

    While some choose either Philadelphia - Washington, D.C. Dulles Intl or Philadelphia - Baltimore/Washington, Philadelphia - Washington, D.C. Reagan-National 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$345Average$407FlexibilityNo cancel feeOn-time71%

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