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$66+ Cheap flights from Philadelphia to Baltimore (PHL - BWI)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BWI
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheap flight deals from Philadelphia to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Baltimore (BWI). 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$129
(Kiwi.com)

One-way from

$66
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$204
Provider with most accurate pricing for Philadelphia-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Baltimore/Washington flights.
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From Philadelphia to Baltimore/Washington
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One-way flight from Philadelphia to Baltimore/Washington
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Highest demand for flights based on searches. 14% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Philadelphia to Baltimore

Cheapest flights from Philadelphia to Baltimore
Explore the most affordable flight options available from Philadelphia to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sun 11/235:50 pmPHL - BWI
1 stop22h 56mFrontier
Thu 11/2712:51 pmBWI - PHL
1 stop10h 34mFrontier
Deal found 11/8$129
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Thu 12/185:30 amPHL - BWI
1 stop7h 59mFrontier
Wed 1/79:20 pmBWI - PHL
1 stop11h 17mFrontier
Deal found 11/8$141
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Sun 12/75:05 amPHL - BWI
1 stop10h 39mMultiple Airlines
Sun 12/144:38 pmBWI - PHL
1 stop16h 39mMultiple Airlines
Deal found 11/9$146
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/411:07 amPHL - BWI
1 stop22h 38mMultiple Airlines
Sun 12/77:06 pmBWI - PHL
1 stop14h 11mMultiple Airlines
Deal found 11/10$151
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Thu 12/48:00 amPHL - BWI
1 stop14h 57mFrontier
Sun 12/79:43 pmBWI - PHL
2 stops26h 43mFrontier
Deal found 11/9$160
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Thu 12/1111:07 amPHL - BWI
1 stop22h 38mFrontier
Wed 12/178:00 amBWI - PHL
2 stops28h 25mFrontier
Deal found 11/9$164
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Sun 12/75:05 amPHL - BWI
1 stop10h 39mFrontier
Sun 12/149:43 pmBWI - PHL
2 stops27h 08mFrontier
Deal found 11/9$165
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sun 11/239:00 amPHL - BWI
2 stops14h 19mMultiple Airlines
Thu 11/2712:51 pmBWI - PHL
1 stop10h 34mMultiple Airlines
Deal found 11/8$171
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Thu 12/1111:07 amPHL - BWI
1 stop22h 38mMultiple Airlines
Wed 12/177:06 pmBWI - PHL
1 stop17h 19mMultiple Airlines
Deal found 11/9$173
This Mytrip deal was found by Cheapflights users on 11/10. 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 12/46:00 amPHL - BWI
2 stops12h 55mSpirit Airlines
Sun 12/77:06 pmBWI - PHL
1 stop14h 11mSpirit Airlines
Deal found 11/10$203

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Baltimore 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 November 10, 2025.
Use the filters below to find and compare flights from Philadelphia to Baltimore that are best for you.

Fly from

Philadelphia

Fly to

Baltimore

Route

Depart

Return

Price

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sun 11/23

5:50 pm-4:46 pm

1 stop22h 56m

Baltimore/Washington

Thu 11/27

12:51 pm-11:25 pm

1 stop10h 34m

$129

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 1/30

11:54 am-8:15 pm

1 stop8h 21m

Baltimore/Washington

Tue 2/3

11:30 am-10:46 pm

1 stop11h 16m

$135

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 12/18

5:30 am-1:29 pm

1 stop7h 59m

Baltimore/Washington

Wed 1/7

9:20 pm-8:37 am

1 stop11h 17m

$141

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sun 12/7

5:05 am-3:44 pm

1 stop10h 39m

Baltimore/Washington

Sun 12/14

4:38 pm-9:17 am

1 stop16h 39m

$146

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 12/4

11:07 am-9:45 am

1 stop22h 38m

Baltimore/Washington

Sun 12/7

4:38 pm-9:17 am

1 stop16h 39m

$154

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 12/4

8:00 am-10:57 pm

1 stop14h 57m

Baltimore/Washington

Sun 12/7

9:43 pm-12:26 am

2 stops26h 43m

$160

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 12/11

11:07 am-9:45 am

1 stop22h 38m

Baltimore/Washington

Wed 12/17

8:00 am-12:25 pm

2 stops28h 25m

$164

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sun 12/7

5:05 am-3:44 pm

1 stop10h 39m

Baltimore/Washington

Sun 12/14

9:43 pm-12:51 am

2 stops27h 08m

$165

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 1/30

6:00 pm-11:17 am

2 stops17h 17m

Baltimore/Washington

Tue 2/3

11:30 am-9:20 pm

1 stop9h 50m

$170

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 12/11

11:07 am-9:45 am

1 stop22h 38m

Baltimore/Washington

Wed 12/17

7:06 pm-12:25 pm

1 stop17h 19m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 18 results
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Compare providers for flights from Philadelphia to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Baltimore in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Baltimore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Baltimore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Baltimore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Baltimore

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

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

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Baltimore (average of $48). Flying from Philadelphia to Baltimore in January is currently the most expensive (average of $139). 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.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Baltimore?

    A quick flight from Philadelphia to Baltimore can take about 22h 56m. Frontier provides one of the quickest options available for as low as $129. Airlines will cover a distance of 90 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Baltimore (average of $48). Flying from Philadelphia to Baltimore in January is currently the most expensive (average of $139). 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 Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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