Route Price Intelligence
Cheap Flights From Phoenix to Houston Intercontinental
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$287
Deals From
$219
Usually Costs
$219 – $318
Lowest We've Seen
$56
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$318
Feb
—
Mar
—
Apr
$215
May
$172
Jun
$206
Jul
$230
Aug
$239
Sep
$318
Oct
$318
Nov
$318
Dec
$328
Cheapest Average Expensive
Best Time to Fly from Phoenix to Houston Intercontinental
The cheapest time to fly from Phoenix to Houston Intercontinental is typically May, when fares average around $172. The most expensive month tends to be December at around $328. For the best deals, consider flying in May, June, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $5670 price checksWorst: $128