How many flights depart from Houston to Tucson on average per day?

4 flights are operational daily from Houston to Tucson as of December 2025. The most popular departure time for this route is 8:00PM, with 65% of flights per day taking off in the evening.

How many flights depart from Houston to Tucson on average per week?

As of December 2025, there are 33 flights per week flying from Houston to Tucson. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

What airlines fly to Tucson?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Tucson from Houston according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Tucson. Keep in mind that there are 3 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Tucson?

Frontier, Delta, and Southwest are the most popular carriers operating from Houston to Tucson

When did momondo last update prices for flights from Houston to Tucson Airport?

Prices for flights from Houston to Tucson Airport were last updated today.

How many operators does momondo search for flights from Houston to Tucson Airport?

There are 3 operators available for flights from Houston to Tucson Airport as of December 2025.

How old do you have to be to fly from Houston to Tucson Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Tucson Airport.

What documentation or ID do you need to fly to Tucson Airport?

The necessary travel and health documents for your Tucson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$81 Cheap Flights from Houston to Tucson in 2025/26

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Find the cheapest flights from Houston to Tucson

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 6:47 pm

IAH

TUS

6h 47m1 stop

11:52 am - 12:33 am

TUS

IAH

11h 41m1 stop

$162Frontier

Thu, Feb 19 - Mon, Feb 23

1:00 pm - 6:47 pm

IAH

TUS

6h 47m1 stop

11:52 am - 12:33 am

TUS

IAH

11h 41m1 stop

$183Frontier

Thu, Feb 19 - Mon, Feb 23

9:55 am - 11:53 am

IAH

TUS

2h 58mnonstop

1:25 pm - 4:50 pm

TUS

IAH

2h 25mnonstop

$227United Airlines

Tue, Jan 13 - Wed, Jan 14

9:55 am - 11:53 am

IAH

TUS

2h 58mnonstop

2:32 pm - 8:54 pm

TUS

IAH

5h 22m1 stop

$237United Airlines

Tue, Jan 13 - Wed, Jan 14

12:47 pm - 7:21 pm

HOU

TUS

7h 34m1 stop

5:00 pm - 10:46 pm

TUS

HOU

4h 46m1 stop

$263American Airlines

Wed, Jan 14 - Sat, Jan 17

12:25 pm - 2:10 pm

HOU

TUS

2h 45mnonstop

6:00 am - 9:15 am

TUS

HOU

2h 15mnonstop

$264Southwest

Fri, Feb 6 - Mon, Feb 9

8:35 am - 10:25 am

HOU

TUS

2h 50mnonstop

7:15 am - 3:55 pm

TUS

HOU

7h 40m1 stop

$269Southwest

Sat, Jan 24 - Sat, Feb 7

5:45 am - 12:32 pm

HOU

TUS

7h 47m1 stop

7:00 am - 4:28 pm

TUS

HOU

8h 28m1 stop

$272Delta

Wed, Feb 11 - Mon, Feb 16

11:09 am - 4:42 pm

HOU

TUS

6h 33m1 stop

1:42 pm - 10:33 pm

TUS

HOU

7h 51m1 stop

$279Delta

Sat, Jan 10 - Sat, Jan 17

12:47 pm - 7:21 pm

HOU

TUS

7h 34m1 stop

5:00 pm - 10:46 pm

TUS

HOU

4h 46m1 stop

$288American Airlines

Thu, Jan 22 - Sun, Jan 25

Frontier flights from Houston to Tucson

Our best Frontier deals on Houston to Tucson flight tickets

Frontier

Feb 19

IAH1:00 pmHouston George Bush Intcntl

6h 47m

1 stop

TUS6:47 pmTucson

Feb 23

TUS11:52 amTucson

11h 41m

1 stop

IAH12:33 amHouston George Bush Intcntl

$162

Find similar

Frontier

Feb 19

IAH1:00 pmHouston George Bush Intcntl

6h 47m

1 stop

TUS6:47 pmTucson

Feb 23

TUS11:52 amTucson

11h 41m

1 stop

IAH12:33 amHouston George Bush Intcntl

$183

Find similar

Frontier

Jan 22

IAH3:11 pmHouston George Bush Intcntl

21h 06m

1 stop

TUS11:17 amTucson

Jan 25

TUS12:12 pmTucson

20h 44m

1 stop

IAH9:56 amHouston George Bush Intcntl

$197

Find similar

United Airlines flights from Houston to Tucson

Our best United Airlines deals on Houston to Tucson flight tickets

United Airlines

Jan 13

IAH9:55 amHouston George Bush Intcntl

2h 58m

TUS11:53 amTucson

Jan 14

TUS1:25 pmTucson

2h 25m

IAH4:50 pmHouston George Bush Intcntl

$227

Find similar

United Airlines

Jan 13

IAH9:55 amHouston George Bush Intcntl

2h 58m

TUS11:53 amTucson

Jan 14

TUS2:32 pmTucson

5h 22m

1 stop

IAH8:54 pmHouston George Bush Intcntl

$237

Find similar

United Airlines

Feb 11

IAH9:55 amHouston George Bush Intcntl

2h 58m

TUS11:53 amTucson

Feb 14

TUS1:05 pmTucson

2h 25m

IAH4:30 pmHouston George Bush Intcntl

$243

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 2/19

1:00 pm-6:47 pm

1 stop6h 47m

Tucson

Mon 2/23

11:52 am-12:33 am

1 stop11h 41m

$162

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 2/19

1:00 pm-6:47 pm

1 stop6h 47m

Tucson

Mon 2/23

11:52 am-12:33 am

1 stop11h 41m

$183

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Tue 1/13

9:55 am-11:53 am

Nonstop2h 58m

Tucson

Wed 1/14

1:25 pm-4:50 pm

Nonstop2h 25m

$227

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Tue 1/13

9:55 am-11:53 am

Nonstop2h 58m

Tucson

Wed 1/14

2:32 pm-8:54 pm

1 stop5h 22m

$237

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 1/14

12:47 pm-7:21 pm

1 stop7h 34m

Tucson

Sat 1/17

5:00 pm-10:46 pm

1 stop4h 46m

$263

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Fri 2/6

12:25 pm-2:10 pm

Nonstop2h 45m

Tucson

Mon 2/9

6:00 am-9:15 am

Nonstop2h 15m

$264

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 1/24

8:35 am-10:25 am

Nonstop2h 50m

Tucson

Sat 2/7

7:15 am-3:55 pm

1 stop7h 40m

$269

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 2/11

5:45 am-12:32 pm

1 stop7h 47m

Tucson

Mon 2/16

7:00 am-4:28 pm

1 stop8h 28m

$272

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 1/10

11:09 am-4:42 pm

1 stop6h 33m

Tucson

Sat 1/17

1:42 pm-10:33 pm

1 stop7h 51m

$279

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Thu 1/22

12:47 pm-7:21 pm

1 stop7h 34m

Tucson

Sun 1/25

5:00 pm-10:46 pm

1 stop4h 46m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Tucson

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

Prices

Airlines

Other information

What is the cheapest month to fly to Tucson?

In general, October is the cheapest month to fly from Houston to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $331. If you don’t want to visit Tucson in October, then you should wait until September to fly from Houston, when ticket prices are also cheap, with an average price of $339.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Thursday is the cheapest day to fly to Tucson from Houston. The lowest ticket price found for a Thursday departure recently was $358. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Tucson for around $893.

What is the cheapest time of day to depart on your flight to Tucson?

At noon is the cheapest time of day to fly from Houston to Tucson when you can find flight prices for as low as $331. Flying to Tucson at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $454.

What is the cheapest Houston to Tucson flight route?

Fly from Houston George Bush Intcntl to Tucson for the best Houston - Tucson flight prices

What cabin class options are available on Houston to Tucson flights?

There are 2 cabin classes available to choose from on Houston to Tucson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Tucson flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Tucson

Fastest flight time	2h 51m
Direct flights	Every day
Airports in Tucson	1 airport

The fastest flight from Houston to Tucson takes 2h 51m

Direct flights go from Houston to Tucson every day.

There is 1 airport in Tucson. From Houston there are direct flights to Tucson (TUS).

Search flight deals

How far is Houston to Tucson by plane?
The distance between Houston and Tucson is about 938.0 mi. In terms of flight time, this usually takes a little over 2h 51m.
When did momondo last update prices for flights from Houston to Tucson Airport?
Prices for flights from Houston to Tucson Airport were last updated today.
How many operators does momondo search for flights from Houston to Tucson Airport?
There are 3 operators available for flights from Houston to Tucson Airport as of December 2025.
How old do you have to be to fly from Houston to Tucson Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Tucson Airport.
What documentation or ID do you need to fly to Tucson Airport?
The necessary travel and health documents for your Tucson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Tucson

Compare and see reviews for airlines that fly from Houston to Tucson with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $184	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
United Airlines	PriceFrom $247	Free Cancellation	Rating 7.4 9,100 reviews	Search United Airlines flights
Southwest	PriceFrom $277	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights

Tombstone

Bisbee

Sierra Vista

Oro Valley

Green Valley

Douglas

Why use momondo?

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

It is quick and easy to find Houston to Tucson flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tucson that suits you.

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

momondo does allow users to show only those flights to Tucson from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Tucson.

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

Of course. momondo tracks the price of Houston to Tucson flights. All you need is a valid email address and we will do the rest; it is that quick and easy.