Nonstop flights from Houston to Dallas
4 airlines fly from 2 Houston airports (HOU and IAH) to 2 Dallas airports (DFW and DAL), with up to 37 flights a day.
Routes
3 airport pairs- IAH to DFWGeorge Bush Intercontinental to Dallas Fort Worth14 to 17 a day
- HOU to DALWilliam P. Hobby to Dallas Love Field85 a week
- HOU to DFWWilliam P. Hobby to Dallas Fort Worth5 to 6 a day
When they leave
Houston time21 in the morning, 5:00 AM to 11:30 AM, then 17 in the afternoon, 12:05 PM to 4:30 PM, then 16 in the evening, 5:00 PM to 9:25 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Houston to Dallas
American Airlines flies most often, 12 to 16 times a day on the Boeing 737, CRJ 900, CRJ 700, Airbus A319, Airbus A320, Airbus A321, Boeing 737-800 and Embraer 170. Southwest Airlines flies 65 times a week on the Boeing 737-700, Boeing 737 MAX 8, Boeing 737 and Boeing 737-800. United Airlines flies 7 times a day on the Boeing 737, Embraer 175, Airbus A319 and Boeing 737-800. JSX flies 20 times a week on the Embraer ERJ-145.
Flights run every day of the week, from 23 on Thursdays to 37 on Wednesdays. The first arrival in Dallas is at 6:20 AM and the last at 10:30 PM.
IAH to DFW is the busiest airport pair, with 111 flights a week, then HOU to DAL with 85 and HOU to DFW with 37.
Flying back, Dallas to Houston has 248 nonstop flights a week.
Return flights
Find the cheapest day to fly from Houston to Dallas.
Schedules as of Oct 9, 2026.