Frontier Airlines from June - September is adding capacity from a A319/320 to an A321 on selected routes through the summer. See below.
CVG– SAN 7/16/17 3x weekly
DEN – MKE 3x weekly
DTW – PHX 6/26/17 1x daily
MKE – LAS 9/7/17 1x daily
MCO – SJU 6/11/17 1x daily ***NEW ROUTE** :cool:
PHL – SJU 6/11/17 1X daily ***NEW ROUTE***:(
PIT – DEN 9/7/17 1X daily
PIT – LAS 1X daily
