Frontier Airlines will soon double its service from Greenville-Spartanburg International Airport to Denver, Colorado, according to a press release from the South Carolina airport.

The airline will fly nonstop from GSP to Denver four times a week beginning May 3, the airport said.

The flights will operate Monday, Wednesday, Friday and Saturday.

“We’re excited to have Frontier add additional flights to Denver for people traveling from the Upstate,” said Dave Edwards, GSP’s president and CEO. “This type of commitment to our market by Frontier is a direct result of the strong support from the community for these flights to the Mile High City and connecting beyond to cities on the West Coast.”

The airline will also resume its seasonal Monday and Friday service to Las Vegas and Orlando on May 3.

Frontier began operating from GSP in September 2018. It's one of six airlines that operates from the airport.

United Airlines is expected to add nonstop daily service to Denver in June 2019

Ask LaFleur:Any new direct flights at GSP this year?