Houston to Dallas
IAHDFW
Fly from Houston to Dallas starting at USD 79 with F9.
Best fare available on May 30, 2026.
Limited seats. Better plans. Book before it's gone.
Houston to Dallas cheapest flights this week
14 May
F9
21:17IAH
08:28DFW
1 Stop$90VIEW DEAL
30 May
F9
21:05IAH
05:41DFW
1 Stop$79VIEW DEAL
22 Jun
F9
20:53IAH
17:59DFW
1 Stop$131VIEW DEAL
25 Jun
F9
06:30IAH
13:22DFW
1 Stop$123VIEW DEAL
30 Jul
F9
17:34IAH
00:34DFW
1 Stop$160VIEW DEAL
Houston to Dallas monthly flight fare trend
May
from USD 79
Jun
from USD 123
Jul
from USD 160
Aug
No flights
Sep
No flights
Oct
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
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