Direct (nonstop) flights from Houston to Alexandria
1 airline flys nonstop from George Bush Intcntl Houston (IAH) to Alexandria International (AEX). It's 190 miles (306 km), about 1h 8m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Houston to Alexandria with one stop · direct emits 35 kg CO₂ per passenger
Looking for the return flight?
AEX → IAH: Flights from Alexandria to HoustonOther direct flights from Houston
Direct flights from Alexandria (AEX)
Frequently Asked Questions
How long is the direct flight from Houston to Alexandria?
A nonstop flight from Houston (IAH) to Alexandria (AEX) takes approximately 1 hours and 8 minutes. The distance is 190 miles (306 km).
Which airlines fly nonstop from Houston to Alexandria?
Just United Airlines.
Is there a nonstop flight from Houston to Alexandria?
Yes. 1 airline: United Airlines.
How far is Houston from Alexandria?
The flight distance from Houston to Alexandria is 190 miles (306 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Washington DC.
What type of aircraft flies from Houston to Alexandria?
At 1h 8m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Houston to Alexandria?
Roughly 35 kg CO2 per passenger one-way. That's about the same as driving 175 km.
Is the return flight from Alexandria 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 Alexandria?
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 George Bush Intcntl Houston for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.