Direct (nonstop) flights from New Orleans to Chicago
3 airlines fly nonstop from Louis Armstrong New Orleans International (MSY) to Chicago O Hare International (ORD). It's 837 miles (1,347 km), about 2h 41m in the air. Operated by American Airlines, Spirit Airlines, United Airlines.
American Airlines
Spirit Airlines
United Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AA
American Airlines
NK
Spirit Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from New Orleans to Chicago with one stop · direct emits 155 kg CO₂ per passenger
Looking for the return flight?
ORD → MSY: Flights from Chicago to New OrleansOther direct flights from New Orleans
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from New Orleans to Chicago?
A nonstop flight from New Orleans (MSY) to Chicago (ORD) takes approximately 2 hours and 41 minutes. The distance is 837 miles (1,347 km).
Which airlines fly nonstop from New Orleans to Chicago?
3 airlines: American Airlines, Spirit Airlines, United Airlines.
Is there a nonstop flight from New Orleans to Chicago?
Yes. 3 airlines: American Airlines, Spirit Airlines, United Airlines.
How far is New Orleans from Chicago?
The flight distance from New Orleans to Chicago is 837 miles (1,347 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What type of aircraft flies from New Orleans to Chicago?
At 2h 41m, 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 New Orleans to Chicago?
Roughly 155 kg CO2 per passenger one-way. That's about the same as driving 775 km.
Is the return flight from Chicago to New Orleans 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 New Orleans 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 Louis Armstrong New Orleans International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.