
Lowest Prices
Uncover the best deals on PHX to IAH flights by comparing fares from hundreds of airlines and agencies.
Uncover the best deals on PHX to IAH flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding cheap flights from Phoenix Sky Harbor International to George Bush Intercontinental Houston and booking your next trip
Cheapest Round Trip Flight
$564
Jun 11 – Jun 14
The cheapest round trip flight from Phoenix Sky Harbor International to George Bush Intercontinental Houston is currently $564
Cheapest Direct Flight
$887
Jun 11
The cheapest nonstop flight from Phoenix Sky Harbor International to George Bush Intercontinental Houston is currently $887
Fastest Flight
3h 59m
The fastest nonstop flight from Phoenix Sky Harbor International to George Bush Intercontinental Houston takes 3h 59m
Origin Airport | Phoenix Sky Harbor International , Phoenix, US |
Destination Airport | George Bush Intercontinental Houston , Houston, US |
Distance | miles |