Which airline flies the most flights to MDT? The top airline carrier flying out of Harrisburg Intl. is American Airlines and they fly over 1,096 flights every month.
- United - Lancaster (MDT) to Chicago (ORD) on 6/5 leaving at 2:35 pm and returning on 6/7 at 7:38 am for only $312 per person.*
- United - Lancaster (MDT) to Los Angeles (LAX) on 5/29 leaving at 4:45 pm and returning on 6/1 at 6:45 am for only $382 per person.*
- United - Lancaster (MDT) to New York (EWR) on 6/1 leaving at 4:45 pm and returning on 6/4 at 7:53 pm for only $423 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 05/19/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.