Fox21Online July 16, 2021 DULUTH, Minn.– After a year of not being able to go anywhere because of pandemic restrictions, many travelers are thrilled to take advantage of flying again. This increased demand for air travel is making it hard for some airports and airlines to supply what is needed, but the Duluth International Airport is confident in the way things have been going so far. “Our demand is so high right now, our flights are full, so other than a couple of weather situations that we’ve had, everything has operated as expected and as scheduled which has been fantastic,” Natalie Peterson, the Airports Director of Communications and Marketing, said.