Cheap Flights from Harrisburg to Baltimore, MD, United States - HAR to BWI Last modified: Jul 24, 2016 1:13 AM
When Can I Buy the Cheapest Flight from Harrisburg to Baltimore (HAR to BWI)?
Airlines can adjust prices for plane tickets from Harrisburg to Baltimore based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.