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Cheap flights from Arizona to Houston from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Houston departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:16 pm - 6:38 pm
LAS
-
IAH
3h 22mnonstop
Frontier Logo
3:14 pm - 4:42 pm
IAH
-
LAS
3h 28mnonstop
$107Frontier
Tue, Apr 28 - Sat, May 2
Frontier Logo
1:16 pm - 6:38 pm
LAS
-
IAH
3h 22mnonstop
Frontier Logo
1:28 pm - 2:59 pm
IAH
-
LAS
3h 31mnonstop
$108Frontier
Wed, Apr 29 - Wed, May 6
Frontier Logo
1:16 pm - 6:38 pm
LAS
-
IAH
3h 22mnonstop
Frontier Logo
10:30 am - 12:06 pm
IAH
-
LAS
3h 36mnonstop
$116Frontier
Tue, Apr 21 - Tue, Apr 28
Frontier Logo
9:15 am - 1:56 pm
PHX
-
IAH
2h 41mnonstop
Frontier Logo
12:06 pm - 1:09 pm
IAH
-
PHX
3h 03mnonstop
$117Frontier
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
1:01 am - 5:52 am
LAS
-
IAH
2h 51mnonstop
Multiple Airlines Logo
10:30 am - 12:06 pm
IAH
-
LAS
3h 36mnonstop
$122Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
Frontier Logo
9:15 am - 1:56 pm
PHX
-
IAH
2h 41mnonstop
Frontier Logo
10:05 pm - 7:44 am
IAH
-
PHX
11h 39m
1 stop
$124Frontier
Sat, May 16 - Fri, May 22
Spirit Airlines Logo
1:01 am - 5:52 am
LAS
-
IAH
2h 51mnonstop
Spirit Airlines Logo
9:47 pm - 11:09 pm
IAH
-
LAS
3h 22mnonstop
$127Spirit Airlines
Wed, Apr 8 - Sun, Apr 12
Multiple Airlines Logo
1:23 pm - 5:52 am
TUS
-
IAH
14h 29m
1 stop
Multiple Airlines Logo
10:39 am - 8:07 am
IAH
-
TUS
23h 28m
2 stops
$243Multiple Airlines
Fri, Apr 10 - Sun, Apr 12
United Airlines Logo
4:25 pm - 11:59 pm
TUS
-
IAH
5h 34m
1 stop
United Airlines Logo
10:32 am - 3:44 pm
IAH
-
TUS
7h 12m
1 stop
$263United Airlines
Tue, Apr 14 - Tue, Apr 21
Delta Logo
6:05 am - 2:24 pm
TUS
-
IAH
6h 19m
1 stop
Delta Logo
9:43 am - 9:31 pm
IAH
-
TUS
13h 48m
2 stops
$268Delta
Tue, Apr 14 - Tue, Apr 21

Spirit Airlines flights from Arizona to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Arizona to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Apr 8
LAS1:01 amLas Vegas Harry Reid Intl
2h 51m
IAH5:52 amHouston George Bush Intcntl
Apr 12
IAH9:47 pmHouston George Bush Intcntl
3h 22m
LAS11:09 pmLas Vegas Harry Reid Intl
$127
Spirit Airlines
May 6
LAS12:05 pmLas Vegas Harry Reid Intl
3h 07m
IAH5:12 pmHouston George Bush Intcntl
May 8
IAH9:22 pmHouston George Bush Intcntl
3h 17m
LAS10:39 pmLas Vegas Harry Reid Intl
$143
Spirit Airlines
Apr 23
LAS11:51 amLas Vegas Harry Reid Intl
3h 04m
IAH4:55 pmHouston George Bush Intcntl
Apr 23
IAH9:36 pmHouston George Bush Intcntl
3h 17m
LAS10:53 pmLas Vegas Harry Reid Intl
$157

Frontier flights from Arizona to Houston George Bush Intcntl Airport

Our best Frontier deals on Arizona to Houston George Bush Intcntl Airport flight tickets
Frontier
May 2
LAS5:52 pmLas Vegas Harry Reid Intl
3h 18m
IAH11:10 pmHouston George Bush Intcntl
May 5
IAH1:28 pmHouston George Bush Intcntl
3h 31m
LAS2:59 pmLas Vegas Harry Reid Intl
$107
Frontier
Apr 25
PHX8:06 amPhoenix Sky Harbor Intl
2h 47m
IAH12:53 pmHouston George Bush Intcntl
May 2
IAH1:48 pmHouston George Bush Intcntl
3h 04m
PHX2:52 pmPhoenix Sky Harbor Intl
$108
Frontier
Apr 21
LAS1:16 pmLas Vegas Harry Reid Intl
3h 22m
IAH6:38 pmHouston George Bush Intcntl
Apr 28
IAH10:30 amHouston George Bush Intcntl
3h 36m
LAS12:06 pmLas Vegas Harry Reid Intl
$116

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Arizona to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Tue 4/28

1:16 pm-6:38 pm

Nonstop3h 22m

Houston George Bush Intcntl

Sat 5/2

3:14 pm-4:42 pm

Nonstop3h 28m

$107

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Wed 4/29

1:16 pm-6:38 pm

Nonstop3h 22m

Houston George Bush Intcntl

Wed 5/6

1:28 pm-2:59 pm

Nonstop3h 31m

$108

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Tue 4/21

1:16 pm-6:38 pm

Nonstop3h 22m

Houston George Bush Intcntl

Tue 4/28

10:30 am-12:06 pm

Nonstop3h 36m

$116
Quickest round-trip

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Fri 5/8

9:15 am-1:56 pm

Nonstop2h 41m

Houston George Bush Intcntl

Mon 5/11

12:06 pm-1:09 pm

Nonstop3h 03m

$117

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Mon 4/13

1:01 am-5:52 am

Nonstop2h 51m

Houston George Bush Intcntl

Wed 4/22

10:30 am-12:06 pm

Nonstop3h 36m

$122

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Sat 5/16

9:15 am-1:56 pm

Nonstop2h 41m

Houston George Bush Intcntl

Fri 5/22

10:05 pm-7:44 am

1 stop11h 39m

$124

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Wed 4/8

1:01 am-5:52 am

Nonstop2h 51m

Houston George Bush Intcntl

Sun 4/12

9:47 pm-11:09 pm

Nonstop3h 22m

$127

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 4/10

1:23 pm-5:52 am

1 stop14h 29m

Houston George Bush Intcntl

Sun 4/12

10:39 am-8:07 am

2 stops23h 28m

$243

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 4/14

4:25 pm-11:59 pm

1 stop5h 34m

Houston George Bush Intcntl

Tue 4/21

10:32 am-3:44 pm

1 stop7h 12m

$263

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 4/14

6:05 am-2:24 pm

1 stop6h 19m

Houston George Bush Intcntl

Tue 4/21

9:43 am-9:31 pm

2 stops13h 48m

$268

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Arizona to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Arizona, with most prices found around $173. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Arizona during the month October is also very affordable. Most momondo users find prices during this month for around $211.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Arizona to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $359. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $554.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Arizona to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $289. Try not to purchase tickets at noon because they tend to be around $584. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Arizona to Houston George Bush Intcntl flight route?

Fly from Phoenix Sky Harbor Intl to Houston George Bush Intcntl for the best Arizona - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $244 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Arizona for as low as $163 on momondo.

What cabin class options are available on Arizona to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Arizona to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arizona to Houston George Bush Intcntl Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a Arizona to Houston George Bush Intcntl Airport flight.

Cheap Arizona to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Houston George Bush Intcntl Airport

Best Price Found

$167

Fastest flight time

2h 25m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Arizona in the past 72 hours is $167. The best round-trip flight deal from Arizona to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $284.
The fastest flight from Arizona to Houston George Bush Intcntl Airport takes 2h 25m
Direct flights go from Arizona to Houston George Bush Intcntl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Arizona to Houston George Bush Intcntl Airport?

    Prices for flights from Arizona to Houston George Bush Intcntl Airport were last updated today.

  • How many operators does momondo search for flights from Arizona to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Arizona to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Arizona to Houston George Bush Intcntl Airport?

Best airlines flying from Arizona to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Arizona to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $77Free CancellationRating
5.7
3,020 reviews
Search Frontier flights
American AirlinesPriceFrom $157Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights
United AirlinesPriceFrom $159Free CancellationRating
7.4
9,463 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Cypress
Spring
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arizona to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Arizona to Houston with flexible booking policies on momondo?

All flight searches from Arizona to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Arizona to Houston?

momondo helps you find the best flight between Arizona and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Arizona to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Arizona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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