Nearly 41,000 people traveled through the airport in February, up from 24,000 last year.
Of the four airlines serving the airport, Delta reported the biggest increase in traffic - up 147 per cent from a year ago. And that was mainly due to the airline's COVID mitigations last year, including blocking seats.
Traffic rose around 40 per cent for Allegiant and American, and 90 per cent for United.
Airport officials say the recovery to pre-pandemic levels still has a long way to go, and may not occur until next year. Because of crew shortages, airlines are cutting routes and the overall numbers of flights.