Direct (nonstop) flights from Eugene to Chicago
1 airline flys nonstop from Mahlon Sweet Fld (EUG) to Chicago O Hare International (ORD). It's 1,780 miles (2,864 km), about 4h 9m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Eugene to Chicago with one stop · direct emits 301 kg CO₂ per passenger
Looking for the return flight?
ORD → EUG: Flights from Chicago to EugeneOther direct flights from Eugene
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Eugene to Chicago?
A nonstop flight from Eugene (EUG) to Chicago (ORD) takes approximately 4 hours and 9 minutes. The distance is 1,780 miles (2,864 km).
Which airlines fly nonstop from Eugene to Chicago?
Just United Airlines.
Is there a nonstop flight from Eugene to Chicago?
Yes. 1 airline: United Airlines.
How far is Eugene from Chicago?
The flight distance from Eugene to Chicago is 1,780 miles (2,864 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Eugene to Chicago?
At 4h 9m, 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 Eugene to Chicago?
Roughly 301 kg CO2 per passenger one-way. That's about the same as driving 1,505 km.
Is the return flight from Chicago to Eugene 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 Eugene 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 Mahlon Sweet Fld for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.