Direct (nonstop) flights from Montgomery to Houston
1 airline flys nonstop from Montgomery Regional Airport (MGM) to George Bush Intcntl Houston (IAH). It's 553 miles (890 km), about 2h 10m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Montgomery to Houston with one stop · direct emits 102 kg CO₂ per passenger
Looking for the return flight?
IAH → MGM: Flights from Houston to MontgomeryOther direct flights from Montgomery
Direct flights from Houston (IAH)
Frequently Asked Questions
How long is the direct flight from Montgomery to Houston?
A nonstop flight from Montgomery (MGM) to Houston (IAH) takes approximately 2 hours and 10 minutes. The distance is 553 miles (890 km).
Which airlines fly nonstop from Montgomery to Houston?
Just United Airlines.
Is there a nonstop flight from Montgomery to Houston?
Yes. 1 airline: United Airlines.
How far is Montgomery from Houston?
The flight distance from Montgomery to Houston is 553 miles (890 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Montgomery to Houston?
At 2h 10m, 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 Montgomery to Houston?
Roughly 102 kg CO2 per passenger one-way. That's about the same as driving 510 km.
Is the return flight from Houston to Montgomery 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 Montgomery 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 Montgomery Regional Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.