Which airline flies the most flights to DLH? The top airline carrier flying out of Duluth Intl. is Delta Air Lines and they fly over 294 flights every month.
- United - Duluth (DLH) to Boston (BOS) on 5/8 leaving at 9:30 am and returning on 5/10 at 8:57 am for only $204 per person.*
- Delta - Duluth (DLH) to New York (JFK) on 4/27 leaving at 3:05 am and returning on 4/29 at 8:40 am for only $310 per person.*
- United - Duluth (DLH) to Atlanta (ATL) on 5/11 leaving at 4:27 am and returning on 5/13 at 8:57 am for only $405 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 04/21/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.