Direct (nonstop) flights from Houston to Columbus
1 airline flys nonstop from William P. Hobby Airport (HOU) to Port Columbus International (CMH). It's 1,000 miles (1,610 km), about 2h 30m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Houston to Columbus with one stop · direct emits 169 kg CO₂ per passenger
Looking for the return flight?
CMH → HOU: Flights from Columbus to HoustonOther direct flights from Houston
Direct flights from Columbus (CMH)
Frequently Asked Questions
How long is the direct flight from Houston to Columbus?
A nonstop flight from Houston (HOU) to Columbus (CMH) takes approximately 2 hours and 30 minutes. The distance is 1,000 miles (1,610 km).
Which airlines fly nonstop from Houston to Columbus?
Just Southwest Airlines.
Is there a nonstop flight from Houston to Columbus?
Yes. 1 airline: Southwest Airlines.
How far is Houston from Columbus?
The flight distance from Houston to Columbus is 1,000 miles (1,610 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 Houston to Columbus?
At 2h 30m, 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 Houston to Columbus?
Roughly 169 kg CO2 per passenger one-way. That's about the same as driving 845 km.
Is the return flight from Columbus to Houston 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 Houston to Columbus?
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 William P. Hobby Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.