HoustontoDallasFlight Time

IAH–DFW · Nonstop

Houston (George Bush Intercontinental Airport) to Dallas (Dallas/Fort Worth International Airport).

The estimated flight time from Houston (IAH) to Dallas (DFW) is about 1h 3m, covering 225 miles. United Airlines, American Airlines, and Frontier Airlines fly the route nonstop with 17-18/day departures, from 05:01 to 23:00 local time.

Direct flights from IAH Direct flights to DFW IAH airport guide DFW airport guide

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At a glance

IAH to DFW route summary
Est. flight time	Distance	Route type	Captured freq.	Market
~1h 3m Estimated from great-circle distance — no tracked flights yet.	225 mi	Nonstop	17-18/day From the current provider sample; confirm live timetables before booking.	Domestic

Airlines on this route

Nonstop airlines from Houston to Dallas

United Airlines, American Airlines, and Frontier Airlines operate 17-18/day flights from IAH to DFW. Departures leave from Terminals C and A at IAH.

First departure: 05:01
Last departure: 23:00
Cadence: ~every 30 min
Scheduled departure times: 35

Captured airlines for IAH to DFW, sampled daily frequency, aircraft and departure times
Airline	Captured daily freq.	Aircraft	Departures (local)
United Airlines	9-10/day	Airbus A320 family, Boeing 737, Embraer E-Jet

Aircraft on this route

Flying the other way?

DFW to IAH flights — 16-17/day on 2 airlines →

Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for IAH, refreshed on a rolling basis. Frequency uses 122 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.

Data methodology

Route FAQ

How long is the flight from Houston to Dallas?

The estimated flight time from Houston (IAH) to Dallas (DFW) is about 1h 3m, based on the 225-mile flying distance.

How far is Houston from Dallas?

Houston (IAH) to Dallas (DFW) is about 225 miles by air.

Are there nonstop flights from Houston to Dallas?

Yes. United Airlines, American Airlines, and Frontier Airlines fly nonstop from Houston (IAH) to Dallas (DFW), with 17-18/day departures.

Which airlines fly from Houston to Dallas?

United Airlines, American Airlines, and Frontier Airlines fly nonstop from Houston (IAH) to Dallas (DFW).

What aircraft fly from Houston to Dallas?

The IAH–DFW route is flown with Airbus A320 family, Boeing 737, Embraer E-Jet.

Route hubs

Flights from IAHNonstop routes departing George Bush Intercontinental Airport Flights to DFWDirect routes into Dallas/Fort Worth International Airport IAH airport guideHouston routes, airlines, and terminals DFW airport guideDallas routes, airlines, and terminals