KANSAS CITY, Mo. (AP) — Frontier Airlines plans to add non-stop flights from Kansas City International Airport to Atlanta, Chicago and Philadelphia, beginning this spring.

The city’s aviation department says the airline will start selling tickets for the flights on Thursday.

The Kansas City Star reports services to and from Chicago-O’Hare International Airport will begin April 14 with flights Tuesdays, Thursdays and Sundays. Service to Atlanta-Hartsfield International Airport will begin April 15 with flights on Mondays, Wednesdays, Fridays and Saturdays.

Service to and from Philadelphia International Airport begins June 2, with flights on Tuesdays, Thursdays and Sundays.

The announcement comes the same week Frontier launched new non-stop service to Orlando.