Portland to Houston
PDXIAH
Fly from Portland to Houston starting at SAR 326 with F9.
Best fare available on May 10, 2026.
Limited seats. Better plans. Book before it's gone.
Portland to Houston cheapest flights this week
6 May
AS
17:30PDX
10:16IAH
1 StopSAR 1,099VIEW DEAL
7 May
F9
12:35PDX
02:10IAH
1 StopSAR 506VIEW DEAL
10 May
F9
21:46PDX
17:33IAH
1 StopSAR 326VIEW DEAL
Portland to Houston monthly flight fare trend
Apr
No flights
May
from SAR 326
Jun
No flights
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
Portland
Portland International Airport (PDX)
Portland, PDX
Zone
Los Angeles
Elev
31 ft
Destination
Houston
George Bush Intercontinental Houston Airport (IAH)
Houston, IAH
Zone
Chicago
Elev
97 ft
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