Cheap Flight Tickets from Houston (IAH) to Phoenix (PHX), Starting at $286

Good to Know: Cheapest and Fastest IAH - PHX Flights

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

Cheapest Round Trip Flight

$390

DL Delta Airlines • 1 stop • 13h 51m

Oct 10 – Oct 12

The cheapest round trip flight from Houston to Phoenix (IAH-PHX-IAH) is currently $390

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Cheapest One way Flight

$362

AS Alaska Airlines • 1 stop • 35h 37m

Oct 17

The cheapest one way flight from Houston to Phoenix (IAH-PHX) is currently $362

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Cheapest Direct Flight

$286

AA American Airlines • nonstop • 4h 16m

Oct 09

The cheapest nonstop flight from Houston to Phoenix (IAH-PHX) is currently $286

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Fastest Flight

4h 5m

The fastest nonstop flight from Houston to Phoenix (IAH-PHX) takes 4h 5m

Top Airlines Flying from Houston to Phoenix

Alaska Airlines -AS

Alaska Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Southwest Airlines-WN

Southwest Airlines

United Airlines, UA

United Airlines

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

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

Oct 10 - Oct 12, Economy
DL
Houston → Phoenix
13h 51m
5:35 AM - 12:06 PM • 1 stop
DL
Houston → Phoenix
13h 56m
11:32 PM - 10:08 AM • 1 stop
$390
Delta Airlines
Oct 10 - Oct 12, Economy
DL
Houston → Phoenix
37h 29m
10:58 AM - 7:47 AM • 1 stop
DL
Houston → Phoenix
13h 56m
11:32 PM - 10:08 AM • 1 stop
$391
Delta Airlines
Oct 10 - Oct 12, Economy
DL
Houston → Phoenix
11h 52m
5:35 AM - 10:47 AM • 1 stop
DL
Houston → Phoenix
8h 59m
9:55 AM - 5:34 PM • 1 stop
$517
Delta Airlines
Oct 10 - Oct 12, Economy
AS
Houston → Phoenix
26h 44m
6:17 PM - 8:21 AM • 2 stops
AS
Houston → Phoenix
15h 12m
6:02 AM - 5:14 PM • 1 stop
$1339
Alaska Airlines
Oct 10 - Oct 12, Economy
AS
Houston → Phoenix
33h 48m
6:17 PM - 12:45 PM • 2 stops
AS
Houston → Phoenix
32h 29m
7:25 PM - 5:14 PM • 2 stops
$1578
Alaska Airlines
Oct 10 - Oct 12, Economy
AS
Houston → Phoenix
18h 28m
6:02 AM - 3:10 PM • 1 stop
AS
Houston → Phoenix
15h 12m
6:02 AM - 5:14 PM • 1 stop
$1750
Alaska Airlines

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

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

FAQs on Houston to Phoenix Flights

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to PHX?
The most popular airline flying from Houston to Phoenix are
Can I fly from IAH to PHX non-stop?
Yes, you can fly IAH to PHX non-stop on
Which airlines fly nonstop between Houston and Phoenix?
The non-stop flights between Houston and Phoenix are .
What’s the earliest departure time from IAH to PHX Airport?
The earliest flight leaves IAH at 5:35 am and lands in PHX - Phoenix Sky Harbor International
What are the airports in Phoenix?
PHX
Can I make changes to my Houston to Phoenix 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 IAH to PHX?
Read the fare rules of the Houston to Phoenix 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 Houston and Phoenix?
operate flights between Houston and Phoenix
How long does a flight from Houston to Phoenix take?
It takes approximately 3 hour to fly non-stop from IAH to PHX, which is 1009.01 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Phoenix (PHX) ?
In the past couple of days, the cheapest tickets to PHX from IAH were found on AS : USD 362
Do I need a passport to fly between IAH and PHX?
No
What’s the latest departure time from IAH to PHX ?
The last flight leaves IAH at 10:30 pm

Essential Information for Booking Flights from Houston (IAH) - AI Insights

What's the cheapest airline from iah to phx?
Frontier Airlines offers budget-friendly flights from George Bush Intercontinental Houston (IAH) to Phoenix Sky Harbor International (PHX) with a round-trip business class ticket for 5 passengers. The flight has one stop and can be booked in advance to secure the best savings. Low fares are available for travel in July or October, making it a great time to save on airfares.
What's the popular airline to fly from iah to phx?
You can fly from George Bush Intercontinental Houston (iah) to Phoenix Sky Harbor International (phx) on Delta Airlines (DL) with a one-stop flight. Delta offers budget-friendly flights with premium service, including priority check-in, lounge access, and flatbed seats.
What's the cheapest day of the week to fly from iah to phx?
The cheapest day to fly from Houston's George Bush Intercontinental Airport (iah) to Phoenix Sky Harbor International Airport (phx) is Thursday. This is based on historical data and flight schedules. You can expect to find budget-friendly flights on this day. Consider booking in advance to secure the best airfare savings.
What's the cheapest month to fly from iah to phx?
The cheapest month to fly from Houston's George Bush Intercontinental Airport (iah) to Phoenix Sky Harbor International Airport (phx) is October, as it tends to offer lower airfares. You can find budget-friendly flights with airlines during this time. October is also a great time for travel, with pleasant weather and fewer crowds, making it an ideal month for a round-trip business class flight from Houston to Phoenix.
Which airline/airlines fly from iah to phx?
The airlines that fly from George Bush Intercontinental Houston (iah) to Phoenix Sky Harbor International (phx) include Southwest Airlines (WN), Alaska Airlines (AS), Viva Aerobus (VB), American Airlines (AA), Delta Airlines (DL), Frontier Airlines (F9), United Airlines (UA), Aeromexico (AM), Volaris Airline (Y4), and JetBlue Airways (B6). You can find the cheapest airfares and airflights on fareleaders.com, a leading airfare comparison platform.
What is the cheapest airfare from George Bush Intercontinental Houston to Phoenix Sky Harbor International for a round trip in July?
You can find the cheapest airfare from George Bush Intercontinental Houston to Phoenix Sky Harbor International for a round trip in July on Frontier Airlines (F9), with prices starting from $200. Book in advance to get the best deals.
How many advance booking days do I need to book a business class ticket on this route?
For a business class ticket on this route, it is recommended to book at least 12 advance booking days in advance to get the best prices.
Can I find the best airlines for my travel dates and get a quote on their website?
Yes, you can find the best airlines for your travel dates and get a quote on their website. Southwest Airlines (WN), Alaska Airlines (AS), Viva Aerobus (VB), American Airlines (AA), Delta Airlines (DL), Frontier Airlines (F9), and United Airlines (UA) are some of the top airlines that offer competitive prices.
What is the difference between airfare and fare?
Airfare and fare are often used interchangeably, but technically, airfare refers to the cost of a flight, while fare is a more general term that can include additional costs such as baggage fees and seat selection.
How can I book a flight with the best airplant for my travel plans?
You can book a flight with the best airplant for your travel plans by searching on websites like FareLeaders.com, which offers a comprehensive comparison of airfares and airlines.
Can I get a discount on my airfare if I book in advance?
Yes, booking in advance can help you get a discount on your airfare. Many airlines offer discounts for early bookings, especially for business class tickets.
What is the ultima agency for booking flights and airflights?
There is no single ultima agency for booking flights and airflights, but FareLeaders.com is a popular platform that allows you to compare and book flights with multiple airlines.

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

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

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