 Grand Forks Airport Executive Director Ryan Reisinger said the 5 a.m. departure was delayed until 6.20 a.m. and the Delta Airlines arrival into Grand Forks was delayed a couple of hours. There were no Allegiant flights out of Grand Forks on Friday, but Reisinger said the Allegiant website was offline and the Delta app was having difficulties. Allegiant canceled both flights out of Hector Airport.