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$339+ Cheap flights from Harrisburg to Baltimore (MDT - BWI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BWI
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Harrisburg to Baltimore

Cheapest flights from Harrisburg to Baltimore
Explore the most affordable flight options available from Harrisburg to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/1011:27 am
MDT
-
BWI
1 stop11h 26m
Multiple Airlines
Sat 2/146:55 pm
BWI
-
MDT
2 stops14h 56m
Multiple Airlines
Deal found 1/26$339
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Fri 1/3011:27 am
MDT
-
BWI
1 stop12h 20m
Multiple Airlines
Sun 2/16:15 am
BWI
-
MDT
1 stop12h 40m
Multiple Airlines
Deal found 1/26$413
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/105:30 pm
MDT
-
BWI
1 stop20h 41m
United Airlines
Sat 2/145:20 pm
BWI
-
MDT
1 stop16h 44m
United Airlines
Deal found 1/26$537
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/95:30 pm
MDT
-
BWI
1 stop20h 41m
United Airlines
Fri 2/135:20 pm
BWI
-
MDT
1 stop16h 44m
United Airlines
Deal found 1/25$781
This KAYAK deal was found by Cheapflights users on 1/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/285:10 pm
MDT
-
BWI
1 stop6h 49m
American Airlines
Thu 1/296:31 pm
BWI
-
MDT
1 stop5h 19m
American Airlines
Deal found 1/24$1,525

Find flight deals from Harrisburg to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$339
(Kiwi.com)
Provider with most accurate pricing for Harrisburg-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Baltimore/Washington flights.
Search Deals
From Harrisburg to Baltimore/Washington
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 January 26, 2026.
Use the filters below to find and compare flights from Harrisburg to Baltimore that are best for you.

Fly from

Harrisburg

Fly to

Baltimore

Route

Depart

Return

Price

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Tue 2/10

11:27 am-10:53 pm

1 stop11h 26m

Baltimore/Washington

Sat 2/14

6:55 pm-9:51 am

2 stops14h 56m

$339

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Tue 2/10

5:30 pm-2:11 pm

1 stop20h 41m

Baltimore/Washington

Sat 2/14

5:20 pm-10:04 am

1 stop16h 44m

$537

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Mon 2/9

5:30 pm-2:11 pm

1 stop20h 41m

Baltimore/Washington

Fri 2/13

5:20 pm-10:04 am

1 stop16h 44m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Harrisburg 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 Harrisburg to Baltimore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Harrisburg-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Baltimore flights, Cheapflights users trust Expedia the most. Expedia 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 Harrisburg-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 Harrisburg to Baltimore

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

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

Currently, January is the cheapest month in which you can book a flight from Harrisburg to Baltimore (average of $88). Flying from Harrisburg to Baltimore in October is currently the most expensive (average of $194). 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 Harrisburg 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 Harrisburg to Baltimore?

    Airlines like United Airlines fly from Harrisburg to Baltimore in about 20h 41m. The time it takes to get you to your destination can typically vary by up to . Harrisburg and Baltimore are separated by a distance of 70 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Harrisburg to Baltimore (average of $88). Flying from Harrisburg to Baltimore in October is currently the most expensive (average of $194). 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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