DallastoHoustonFlight Time

DFW–IAH · Nonstop

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

The estimated flight time from Dallas (DFW) to Houston (IAH) is about 1h 3m, covering 225 miles. American Airlines and United Airlines fly the route nonstop with 16-17/day departures, from 05:10 to 22:47 local time.

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

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At a glance

DFW to IAH 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	16-17/day From the current provider sample; confirm live timetables before booking.	Domestic

Airlines on this route

Nonstop airlines from Dallas to Houston

American Airlines and United Airlines operate 16-17/day flights from DFW to IAH. Departures leave from Terminal E at DFW.

First departure: 05:10
Last departure: 22:47
Cadence: ~every 30 min
Scheduled departure times: 30

Captured airlines for DFW to IAH, sampled daily frequency, aircraft and departure times
Airline	Captured daily freq.	Aircraft	Departures (local)
American Airlines	8-9/day	Airbus A320 family, Boeing 737, Embraer E-Jet · Seat map

Aircraft on this route

Flying the other way?

IAH to DFW flights — 17-18/day on 3 airlines →

Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for DFW, refreshed on a rolling basis. Frequency uses 118 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 Dallas to Houston?

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

How far is Dallas from Houston?

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

Are there nonstop flights from Dallas to Houston?

Yes. American Airlines and United Airlines fly nonstop from Dallas (DFW) to Houston (IAH), with 16-17/day departures.

Which airlines fly from Dallas to Houston?

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

What aircraft fly from Dallas to Houston?

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

Route hubs

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