Pittsburgh (PIT) to Houston (IAH) flight deal in economy from $175
PITPittsburgh International Airport
Pittsburgh, United States
IAHGeorge Bush Intercontinental Airport
Houston, United States
$358 USD
-51%$175 USD
Verified about 5 hours agoSeptember 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Tuesday, September 1st, 2026
0 round-trip options
No flight details available for this date.