Teamwork That Delivers. Serving Alaska for over 55 years Northern Air Cargo is Alaska's largest all-cargo airline with scheduled service to the following locations: Aniak Barrow Bethel Deadhorse Dillingham Fairbanks Iliamna King Salmon Kotzebue McGrath Nome St. Mary's Unalakleet We also offer downline service to other rural Alaskan destinations, and have Boeing 737 charter service available throughout Alaska, Hawaii, the contiguous United Stated, Canada, and Mexico.