Houston to Dallas

IAHDFW

Fly from Houston to Dallas starting at USD 158 with Frontier Airlines.Best fare available on Jul 14, 2026.Limited seats. Better plans. Book before it's gone.

Houston to Dallas cheapest flights this week

12 Jul
United Airlines
07:23IAH
08:50DFW
DirectUSD 163VIEW DEAL
13 Jul
Frontier Airlines
20:43IAH
05:43DFW
1 StopUSD 172VIEW DEAL
14 Jul
Frontier Airlines
08:50IAH
16:07DFW
1 StopUSD 158VIEW DEAL
17 Jul
Frontier Airlines
20:43IAH
05:43DFW
1 StopUSD 174VIEW DEAL
20 Jul
Frontier Airlines
06:30IAH
13:19DFW
1 StopUSD 174VIEW DEAL
30 Jul
Frontier Airlines
17:34IAH
00:34DFW
1 StopUSD 160VIEW DEAL

Houston to Dallas monthly flight fare trend

Jul
from USD 158
Aug
No flights
Sep
No flights
Oct
No flights
Nov
No flights
Dec
No flights

Airport Details

Origin

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

Destination

Dallas

Dallas Fort Worth International Airport (DFW)

Dallas-Fort Worth, DFW
Zone

Chicago

Elev

607 ft

Flights from Houston

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