$118 Economy Roundtrip to Houston (PHX-IAH) in Sep from Phoenix

Cheap economy Flights: PHX to IAH in September - Route 3

Starting from $137

Flight Options & Prices:

Direct Flights: From $137 - Fastest option with no layovers
One-Stop Flights: From $137 - Good value with one connection
Multi-Stop Flights: From $137 - Cheapest option with multiple connections

Book your economy class flight from Phoenix (PHX) to Houston (IAH)and save money on your travel. Compare all flight options to find the best deal for your september trip.

Best Flights starting from $118

Tue, Sep 1

Roundtrip

Sat, Sep 5

Thu, Sep 3

Roundtrip

Mon, Sep 7

Fri, Sep 4

Roundtrip

Tue, Sep 8

Wed, Sep 2

Roundtrip

Sun, Sep 6

Other Options for This Route

Other Destinations

Flights from Other Cities

Flight Options & Prices:

Cheap economy Flights: PHX to IAH in September - Route 3

Flight Options & Prices:

Cheap economy Flights: PHX to IAH in September - Route 4

Flight Options & Prices:

Why Choose Economy Class Flights from Phoenix (PHX) to Houston (IAH)?