Direct (nonstop) flights from Middletown to Chicago
2 airlines fly nonstop from Harrisburg International (MDT) to Chicago O Hare International (ORD). It's 594 miles (956 km), about 2h 15m in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
AA
American Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Middletown to Chicago with one stop · direct emits 110 kg CO₂ per passenger
Looking for the return flight?
ORD → MDT: Flights from Chicago to MiddletownOther direct flights from Middletown
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Middletown to Chicago?
A nonstop flight from Middletown (MDT) to Chicago (ORD) takes approximately 2 hours and 15 minutes. The distance is 594 miles (956 km).
Which airlines fly nonstop from Middletown to Chicago?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Middletown to Chicago?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Middletown from Chicago?
The flight distance from Middletown to Chicago is 594 miles (956 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Middletown to Chicago?
At 2h 15m, 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 Middletown to Chicago?
Roughly 110 kg CO2 per passenger one-way. That's about the same as driving 550 km.
Is the return flight from Chicago to Middletown 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 Middletown to Chicago?
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 Harrisburg International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.