Houston to Dallas

IAHDFW

Fly from Houston to Dallas starting at USD 101 with Frontier Airlines.Best fare available on Aug 21, 2026.Limited seats. Better plans. Book before it's gone.

Houston to Dallas cheapest flights this week

19 Aug
Frontier Airlines
06:30IAH
13:19DFW
1 StopUSD 150VIEW DEAL
20 Aug
Frontier Airlines
16:32IAH
22:31DFW
1 StopUSD 170VIEW DEAL
20 Aug
American Airlines
10:26IAH
11:49DFW
DirectUSD 153VIEW DEAL
20 Aug
American Airlines
05:00IAH
06:20DFW
DirectUSD 125VIEW DEAL
21 Aug
Frontier Airlines
16:32IAH
16:00DFW
1 StopUSD 101VIEW DEAL
21 Aug
Frontier Airlines
06:30IAH
13:19DFW
1 StopUSD 121VIEW DEAL
21 Aug
American Airlines
10:26IAH
11:49DFW
DirectUSD 152VIEW DEAL
22 Aug
Frontier Airlines
19:55IAH
05:48DFW
1 StopUSD 150VIEW DEAL
24 Aug
American Airlines
05:00IAH
06:20DFW
DirectUSD 158VIEW DEAL
25 Aug
American Airlines
05:00IAH
06:20DFW
DirectUSD 144VIEW DEAL

Houston to Dallas monthly flight fare trend

Aug
from USD 79
Sep
from USD 66
Oct
No flights
Nov
No flights
Dec
from USD 182
Jan
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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