Cheap Flight Tickets from Phoenix (PHX) to Houston (IAH), Starting at $100

Good to Know: Cheapest and Fastest PHX - IAH Flights

Useful information for finding best airline tickets from Phoenix Sky Harbor International to George Bush Intercontinental Houston on your next trip.

Cheapest Round Trip Flight

$299

AA American Airlines • 1 stop • 10h 40m

Sep 05 – Sep 08

The cheapest round trip flight from Phoenix to Houston (PHX-IAH-PHX) is currently $299

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Cheapest One way Flight

$100

F9 Frontier Airlines • 1 stop • 38h 36m

Aug 26

The cheapest one way flight from Phoenix to Houston (PHX-IAH) is currently $100

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Cheapest Direct Flight

$276

F9 Frontier Airlines • nonstop • 4h 15m

Sep 05

The cheapest nonstop flight from Phoenix to Houston (PHX-IAH) is currently $276

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Fastest Flight

4h

The fastest nonstop flight from Phoenix to Houston (PHX-IAH) takes 4h

Top Airlines Flying from Phoenix to Houston

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Phoenix (PHX) to Houston (IAH)

Compare and book low fare round-trip air tickets from Phoenix to Houston. Ideal for travelers with confirmed return itineraries.

Sep 05 - Sep 08, Economy
AA
Phoenix → Houston
10h 40m
1:40 PM - 10:20 PM • 1 stop
AA
Phoenix → Houston
4h 10m
8:15 AM - 9:05 AM • nonstop
$299
American Airlines
Sep 05 - Sep 08, Economy
AA
Phoenix → Houston
8h 59m
10:32 AM - 6:11 PM • 1 stop
AA
Phoenix → Houston
4h 10m
8:15 AM - 9:05 AM • nonstop
$299
American Airlines
Sep 05 - Sep 08, Economy
AA
Phoenix → Houston
10h 1m
7:30 AM - 3:31 PM • 1 stop
AA
Phoenix → Houston
4h 10m
8:15 AM - 9:05 AM • nonstop
$299
American Airlines
Sep 05 - Sep 08, Economy
DL
Phoenix → Houston
11h 59m
11:56 PM - 9:15 AM • 1 stop
DL
Phoenix → Houston
10h 28m
7:00 AM - 11:28 AM • 1 stop
$530
Delta Airlines
Sep 05 - Sep 08, Economy
DL
Phoenix → Houston
13h 42m
1:30 PM - 11:52 PM • 1 stop
DL
Phoenix → Houston
10h 54m
9:44 AM - 2:38 PM • 1 stop
$530
Delta Airlines
Sep 05 - Sep 08, Economy
DL
Phoenix → Houston
10h 50m
7:05 AM - 3:55 PM • 1 stop
DL
Phoenix → Houston
11h 54m
10:44 AM - 3:58 PM • 1 stop
$530
Delta Airlines

Fly from Phoenix to Houston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Houston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Phoenix to Houston Flights

What are the airports in Phoenix?
PHX
What’s the most popular airline flying from PHX to IAH?
The most popular airline flying from Phoenix to Houston are
Can I fly from PHX to IAH non-stop?
Yes, you can fly PHX to IAH non-stop on
Which airlines fly nonstop between Phoenix and Houston?
The non-stop flights between Phoenix and Houston are .
What’s the earliest departure time from PHX to IAH Airport?
The earliest flight leaves PHX at 5:00 am and lands in IAH - George Bush Intercontinental Houston
What are the airports in Houston?
IAH
Can I make changes to my Phoenix to Houston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHX to IAH?
Read the fare rules of the Phoenix to Houston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Phoenix and Houston?
operate flights between Phoenix and Houston
How long does a flight from Phoenix to Houston take?
It takes approximately 3 hour to fly non-stop from PHX to IAH, which is 1009.01 miles by air.
Which airlines provide the cheapest flights from Phoenix (PHX) to Houston (IAH) ?
In the past couple of days, the cheapest tickets to IAH from PHX were found on AA : USD 140
Do I need a passport to fly between PHX and IAH?
No
What’s the latest departure time from PHX to IAH ?
The last flight leaves PHX at 11:56 pm

Phoenix (PHX) to Houston (IAH): Airport Information

Origin Airport Phoenix Sky Harbor International , Phoenix, US
Destination Airport George Bush Intercontinental Houston , Houston, US
Distance 1009 miles

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