Dallas to Houston
DFWIAH
Fly from Dallas to Houston starting at USD 63 with F9.
Best fare available on Jun 23, 2026.
Limited seats. Better plans. Book before it's gone.
Dallas to Houston cheapest flights this week
14 May
F9
09:04DFW
00:44IAH
1 Stop$83VIEW DEAL
10 Jun
F9
10:00DFW
19:58IAH
1 Stop$106VIEW DEAL
14 Jun
F9
19:48DFW
09:03IAH
1 Stop$120VIEW DEAL
20 Jun
F9
05:18DFW
00:44IAH
1 Stop$128VIEW DEAL
21 Jun
F9
21:31DFW
10:42IAH
1 Stop$129VIEW DEAL
22 Jun
F9
05:18DFW
00:44IAH
1 Stop$129VIEW DEAL
23 Jun
F9
16:18DFW
00:44IAH
1 Stop$63VIEW DEAL
Dallas to Houston monthly flight fare trend
May
from USD 83
Jun
from USD 63
Jul
No flights
Aug
No flights
Sep
No flights
Oct
No flights
Airport Details
Origin
Dallas
Dallas Fort Worth International Airport (DFW)
Dallas-Fort Worth, DFW
Zone
Chicago
Elev
607 ft
Destination
Houston
George Bush Intercontinental Houston Airport (IAH)
Houston, IAH
Zone
Chicago
Elev
97 ft
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