Houston to Dallas
IAHDFW
Fly from Houston to Dallas starting at SAR 123 with Frontier Airlines.
Best fare available on Jun 25, 2026.
Limited seats. Better plans. Book before it's gone.
Houston to Dallas cheapest flights this week
Houston to Dallas monthly flight fare trend
Jun
from SAR 123
Jul
from SAR 160
Aug
No flights
Sep
No flights
Oct
No flights
Nov
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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