Direct (nonstop) flights from Chicago to Erie
2 airlines fly nonstop from Chicago O Hare International (ORD) to Erie Intl Tom Ridge Fld (ERI). It's 397 miles (639 km), about 1h 35m in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AA
American Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Chicago to Erie with one stop · direct emits 73 kg CO₂ per passenger
Looking for the return flight?
ERI → ORD: Flights from Erie to ChicagoOther direct flights from Chicago
Direct flights from Erie (ERI)
Frequently Asked Questions
How long is the direct flight from Chicago to Erie?
A nonstop flight from Chicago (ORD) to Erie (ERI) takes approximately 1 hours and 35 minutes. The distance is 397 miles (639 km).
Which airlines fly nonstop from Chicago to Erie?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Chicago to Erie?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Chicago from Erie?
The flight distance from Chicago to Erie is 397 miles (639 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Chicago to Erie?
At 1h 35m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Chicago to Erie?
Roughly 73 kg CO2 per passenger one-way. That's about the same as driving 365 km.
Is the return flight from Erie to Chicago 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 Chicago to Erie?
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 Chicago O Hare International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.