Direct (nonstop) flights from Billings to Chicago
2 airlines fly nonstop from Billings Logan International Airport (BIL) to Chicago O Hare International (ORD). It's 1,060 miles (1,706 km), about 3h in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Billings to Chicago with one stop · direct emits 179 kg CO₂ per passenger
Looking for the return flight?
ORD → BIL: Flights from Chicago to BillingsOther direct flights from Billings
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Billings to Chicago?
A nonstop flight from Billings (BIL) to Chicago (ORD) takes approximately 3 hours. The distance is 1,060 miles (1,706 km).
Which airlines fly nonstop from Billings to Chicago?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Billings to Chicago?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Billings from Chicago?
The flight distance from Billings to Chicago is 1,060 miles (1,706 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 Billings to Chicago?
At 3h, 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 Billings to Chicago?
Roughly 179 kg CO2 per passenger one-way. That's about the same as driving 895 km.
Is the return flight from Chicago to Billings 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 Billings 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 Billings Logan International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.