Which airports does Allegiant Air fly between Phoenix and Rockford, IL?
For flights between Phoenix and Rockford, IL, Allegiant Air operates the following airport routes:
For flights between Phoenix and Rockford, IL, Allegiant Air operates from the following airport routes: Williams Gateway Arpt (AZA) to Greater Rockford (RFD)
What do Allegiant Air flights from Phoenix to Rockford, IL cost?
One of Allegiant Air cheapest prices for a Phoenix to Rockford, IL flight we have right now is $48.
On average though, flights with Allegiant Air cost $270.64 for the route Phoenix to Rockford, IL, but it mostly depends on the season and how far in advance you book your tickets.