DEVILS LAKE, N.D. — Regional airports around the area have been taking advantage of a growing market for convenient flying. Passenger numbers have been rising significantly at Devils Lake Regional Airport in the last three years. The airport has made an effort to increase its exposure. Airport Director Dominic Eritano believes it has been paying off. “Our numbers have been skyrocketing,” he said. “All of a sudden 2023, 2024, 2025, there was just…