Direct (nonstop) flights from Saint Petersburg to Rockford
1 airline flys nonstop from St. Pete–Clearwater International Airport (PIE) to Chicago Rockford International Airport (RFD). It's 1,049 miles (1,688 km), about 2h 52m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Saint Petersburg to Rockford with one stop · direct emits 177 kg CO₂ per passenger
Looking for the return flight?
RFD → PIE: Flights from Rockford to Saint PetersburgOther direct flights from Saint Petersburg
Direct flights from Rockford (RFD)
Frequently Asked Questions
How long is the direct flight from Saint Petersburg to Rockford?
A nonstop flight from Saint Petersburg (PIE) to Rockford (RFD) takes approximately 2 hours and 52 minutes. The distance is 1,049 miles (1,688 km).
Which airlines fly nonstop from Saint Petersburg to Rockford?
Just Allegiant Air.
Is there a nonstop flight from Saint Petersburg to Rockford?
Yes. 1 airline: Allegiant Air.
How far is Saint Petersburg from Rockford?
The flight distance from Saint Petersburg to Rockford is 1,049 miles (1,688 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Saint Petersburg to Rockford?
At 2h 52m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Saint Petersburg to Rockford?
Roughly 177 kg CO2 per passenger one-way. That's about the same as driving 885 km.
Is the return flight from Rockford to Saint Petersburg also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Saint Petersburg to Rockford?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at St. Pete–Clearwater International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.