Direct (nonstop) flights from Chicago to Houston
1 airline flys nonstop from Chicago Midway International (MDW) to William P. Hobby Airport (HOU). It's 937 miles (1,508 km), about 2h 35m 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 Chicago to Houston with one stop · direct emits 158 kg CO₂ per passenger
Looking for the return flight?
HOU → MDW: Flights from Houston to ChicagoOther direct flights from Chicago
Direct flights from Houston (HOU)
Frequently Asked Questions
How long is the direct flight from Chicago to Houston?
A nonstop flight from Chicago (MDW) to Houston (HOU) takes approximately 2 hours and 35 minutes. The distance is 937 miles (1,508 km).
Which airlines fly nonstop from Chicago to Houston?
Just Southwest Airlines.
Is there a nonstop flight from Chicago to Houston?
Yes. 1 airline: Southwest Airlines.
How far is Chicago from Houston?
The flight distance from Chicago to Houston is 937 miles (1,508 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 Chicago to Houston?
At 2h 35m, 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 Chicago to Houston?
Roughly 158 kg CO2 per passenger one-way. That's about the same as driving 790 km.
Is the return flight from Houston to Chicago 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 Chicago to Houston?
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 Chicago Midway International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.