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$81+ Cheap flights from Maryland to Baltimore (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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BWI
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Maryland to Baltimore

Keep the following information in mind while searching for Maryland to Baltimore flight deals. Data was last updated September 15, 2025.

Round-trip from

$153
(Frontier)

One-way from

$81
(Spirit)
From Maryland to Baltimore/Washington
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One-way flight from Maryland to Baltimore/Washington
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Find flight deals from Maryland to Baltimore

Cheapest flights from Maryland to Baltimore
Explore the most affordable flight options available from Maryland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 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 10/141:02 pmPHL - BWI
1 stop10h 51mFrontier
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.
Thu 10/25:15 amPHL - BWI
1 stop5h 33mFrontier
Sun 10/59:59 pmBWI - PHL
1 stop11h 16mFrontier
Deal found 9/14$154
This Frontier deal was found by Cheapflights users on 9/13. 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 10/36:00 amPHL - BWI
1 stop10h 50mFrontier
Sun 10/59:59 pmBWI - PHL
1 stop11h 16mFrontier
Deal found 9/13$155
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 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.
Sat 10/251:02 pmPHL - BWI
1 stop11h 07mFrontier
Sun 10/266:37 pmBWI - PHL
1 stop12h 53mFrontier
Deal found 9/15$186
This Frontier deal was found by Cheapflights users on 9/13. 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 10/3111:18 amPHL - BWI
1 stop6h 05mFrontier
Sun 11/28:21 pmBWI - PHL
1 stop11h 09mFrontier
Deal found 9/13$188
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.
Tue 9/3012:00 pmPHL - BWI
1 stop23h 01mSpirit Airlines
Sat 10/44:00 pmBWI - PHL
1 stop7h 47mSpirit Airlines
Deal found 9/15$190
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.
Thu 10/164:03 pmPHL - BWI
1 stop26h 24mMultiple Airlines
Thu 10/231:35 pmBWI - PHL
2 stops11h 38mMultiple Airlines
Deal found 9/15$212
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:20 pmPHL - BWI
2 stops17h 40mMultiple Airlines
Mon 9/224:51 pmBWI - PHL
1 stop7h 22mMultiple Airlines
Deal found 9/14$214
This Frontier deal was found by Cheapflights users on 9/13. 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 9/196:00 amPHL - BWI
1 stop10h 50mFrontier
Mon 9/227:45 pmBWI - PHL
1 stop4h 51mFrontier
Deal found 9/13$216
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:23 pmJST - BWI
1 stop19h 32mUnited Airlines
Fri 10/36:29 amBWI - JST
1 stop17h 30mUnited Airlines
Deal found 9/14$682

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 September 15, 2025.
Use the filters below to find and compare flights from Maryland to Baltimore that are best for you.

Fly from

Maryland

Fly to

Baltimore

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

Thu 10/30

1:02 pm-12:07 am

1 stop11h 05m

Baltimore/Washington

Thu 11/6

4:15 pm-12:19 am

1 stop8h 04m

$153

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 10/2

5:15 am-10:48 am

1 stop5h 33m

Baltimore/Washington

Sun 10/5

9:59 pm-9:15 am

1 stop11h 16m

$154

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 10/3

6:00 am-4:50 pm

1 stop10h 50m

Baltimore/Washington

Sun 10/5

9:59 pm-9:15 am

1 stop11h 16m

$155

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

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sat 10/25

1:02 pm-12:09 am

1 stop11h 07m

Baltimore/Washington

Sun 10/26

6:37 pm-7:30 am

1 stop12h 53m

$186

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 9/30

12:00 pm-11:01 am

1 stop23h 01m

Baltimore/Washington

Sat 10/4

4:00 pm-11:47 pm

1 stop7h 47m

$190

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 10/16

4:03 pm-6:27 pm

1 stop26h 24m

Baltimore/Washington

Thu 10/23

1:35 pm-1:13 am

2 stops11h 38m

$212

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sun 9/21

5:20 pm-11:00 am

2 stops17h 40m

Baltimore/Washington

Mon 9/22

4:51 pm-12:13 am

1 stop7h 22m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 26 results
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Best time to book a flight from Maryland to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Maryland 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 Maryland to Baltimore
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Baltimore. 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 into for flights to Baltimore from Maryland?

    For a flight from Maryland to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

  • How long is the flight from Maryland to Baltimore?

    For as low as $153, Frontier can have you in Baltimore from Maryland in 9h 17m. Airlines will cover a distance of 90 mi.

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

    While some choose either Johnstown Cambria County - Baltimore/Washington or Hagerstown Regional - Baltimore/Washington, Philadelphia - Baltimore/Washington is the most popular route from Maryland to Baltimore.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Maryland to Baltimore (average of $241). Flying from Maryland to Baltimore 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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