Direct (nonstop) flights from Sacramento to Chicago
1 airline flys nonstop from Sacramento International (SMF) to Chicago Midway International (MDW). It's 1,791 miles (2,882 km), about 3h 55m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Sacramento to Chicago with one stop · direct emits 303 kg CO₂ per passenger
Looking for the return flight?
MDW → SMF: Flights from Chicago to SacramentoOther direct flights from Sacramento
Direct flights from Chicago (MDW)
Frequently Asked Questions
How long is the direct flight from Sacramento to Chicago?
A nonstop flight from Sacramento (SMF) to Chicago (MDW) takes approximately 3 hours and 55 minutes. The distance is 1,791 miles (2,882 km).
Which airlines fly nonstop from Sacramento to Chicago?
Just Southwest Airlines.
Is there a nonstop flight from Sacramento to Chicago?
Yes. 1 airline: Southwest Airlines.
How far is Sacramento from Chicago?
The flight distance from Sacramento to Chicago is 1,791 miles (2,882 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Sacramento to Chicago?
At 3h 55m, 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 Sacramento to Chicago?
Roughly 303 kg CO2 per passenger one-way. That's about the same as driving 1,515 km.
Is the return flight from Chicago to Sacramento 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 Sacramento 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 Sacramento International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.