Direct (nonstop) flights from Los Angeles to Chicago
5 airlines fly nonstop from Los Angeles International (LAX) to Chicago O Hare International (ORD). It's 1,744 miles (2,807 km), about 4h 12m in the air. Operated by American Airlines, Delta Air Lines, Frontier Airlines and others.
American Airlines
Delta Air Lines
Frontier Airlines
Spirit Airlines
United Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
DL
Delta Air Lines
F9
Frontier Airlines
NK
Spirit Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Los Angeles to Chicago with one stop · direct emits 295 kg CO₂ per passenger
Looking for the return flight?
ORD → LAX: Flights from Chicago to Los AngelesOther direct flights from Los Angeles
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Los Angeles to Chicago?
A nonstop flight from Los Angeles (LAX) to Chicago (ORD) takes approximately 4 hours and 12 minutes. The distance is 1,744 miles (2,807 km).
Which airlines fly nonstop from Los Angeles to Chicago?
5 airlines: American Airlines, Delta Air Lines, Frontier Airlines, Spirit Airlines, United Airlines.
Is there a nonstop flight from Los Angeles to Chicago?
Yes. 5 airlines: American Airlines, Delta Air Lines, Frontier Airlines, Spirit Airlines, United Airlines.
How far is Los Angeles from Chicago?
The flight distance from Los Angeles to Chicago is 1,744 miles (2,807 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Los Angeles to Chicago?
At 4h 12m, 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 Los Angeles to Chicago?
Roughly 295 kg CO2 per passenger one-way. That's about the same as driving 1,475 km.
Is the return flight from Chicago to Los Angeles 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 Los Angeles 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 Los Angeles International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.