Houston to Dallas

IAHDFW

Fly from Houston to Dallas starting at USD 77 with American Airlines.Best fare available on Aug 17, 2026.Limited seats. Better plans. Book before it's gone.

Houston to Dallas cheapest flights this week

19 Jul
Frontier Airlines
22:09IAH
08:09DFW
1 StopUSD 196VIEW DEAL
20 Jul
Frontier Airlines
06:30IAH
13:19DFW
1 StopUSD 185VIEW DEAL
23 Jul
Frontier Airlines
08:50IAH
16:07DFW
1 StopUSD 177VIEW DEAL
24 Jul
Frontier Airlines
20:43IAH
05:43DFW
1 StopUSD 174VIEW DEAL
30 Jul
Frontier Airlines
17:34IAH
00:34DFW
1 StopUSD 160VIEW DEAL
2 Aug
Frontier Airlines
20:43IAH
10:57DFW
1 StopUSD 155VIEW DEAL
17 Aug
American Airlines
07:00IAH
08:27DFW
DirectUSD 77VIEW DEAL

Houston to Dallas monthly flight fare trend

Jul
from USD 160
Aug
from USD 77
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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