$119 Cheap American Airlines flights Phoenix (PHX) to Houston (IAH)

View $119 flight on Fri, Jan 16, 2026Opens in a new window

$119 Cheap American Airlines flights Phoenix (PHX) to Houston (IAH)

Prices were available within the past 7 days and start at $119 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jan 20 - Thu, Feb 5
PHX
Phoenix
IAH
Houston
$244 Roundtrip, found 15 hours ago
$244
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Phoenix to Houston, returning Thu, Feb 5, priced at $244 found 15 hours ago

Find the cheapest month to fly from Phoenix (PHX) to Houston (IAH)

December is typically the cheapest month to fly

From $58 - $318 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $263
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $263
Flights from Phoenix (PHX) to Houston (IAH)
Origin airport
Sky Harbor Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Popular airline
Delta
Distance
1611 km
Average flight time
3 hours 38 mins