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Cheap flights from Tucson to Houston from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Houston departing on 1/16. 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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Cheap round-trip flights

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Frontier Logo
7:21 pm - 10:37 amTUS-IAH
14h 16m2 stops
Frontier Logo
9:06 pm - 6:41 pmIAH-TUS
22h 35m1 stop
$207Frontier
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Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
7:21 pm - 4:41 amTUS-IAH
8h 20m1 stop
Multiple Airlines Logo
9:06 pm - 6:41 pmIAH-TUS
22h 35m1 stop
$211Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Frontier Logo
6:08 pm - 1:57 pmTUS-IAH
18h 49m2 stops
Frontier Logo
9:06 pm - 6:41 pmIAH-TUS
22h 35m1 stop
$216Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
4:18 pm - 5:54 amTUS-IAH
12h 36m1 stop
Multiple Airlines Logo
9:33 pm - 12:46 pmIAH-TUS
16h 13m2 stops
$226Multiple Airlines
Find Deal
Fri, Jan 16 - Sun, Feb 1
Multiple Airlines Logo
7:21 pm - 10:18 pmTUS-IAH
25h 57m2 stops
Multiple Airlines Logo
6:00 am - 6:41 pmIAH-TUS
13h 41m1 stop
$233Multiple Airlines
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Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
7:36 pm - 4:41 amTUS-IAH
8h 05m1 stop
Multiple Airlines Logo
7:45 am - 6:26 pmIAH-TUS
35h 41m2 stops
$235Multiple Airlines
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Mon, Dec 8 - Thu, Dec 11
Southwest Logo
6:00 am - 9:15 amTUS-HOU
2h 15mnonstop
Southwest Logo
12:25 pm - 2:10 pmHOU-TUS
2h 45mnonstop
$277Southwest
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Fri, Jan 16 - Sun, Feb 1
Southwest Logo
5:50 am - 9:00 amTUS-HOU
2h 10mnonstop
Southwest Logo
5:25 am - 10:05 amHOU-TUS
5h 40m1 stop
$282Southwest
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Thu, Feb 26 - Sun, Mar 1
Delta Logo
1:42 pm - 10:33 pmTUS-HOU
7h 51m1 stop
Delta Logo
5:45 am - 12:32 pmHOU-TUS
7h 47m1 stop
$297Delta
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Fri, Jan 9 - Sun, Jan 11
Delta Logo
5:55 pm - 10:21 amTUS-HOU
15h 26m2 stops
Delta Logo
5:45 am - 12:32 pmHOU-TUS
7h 47m1 stop
$302Delta
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Wed, Jan 14 - Sun, Jan 18

Southwest flights from Tucson to Houston

Our best Southwest deals on Tucson to Houston flight tickets
Southwest
Jan 14
TUS12:05 pmTucson
6h 10m
1 stop
HOU7:15 pmHouston Hobby
Jan 18
HOU8:00 amHouston Hobby
5h 40m
1 stop
TUS12:40 pmTucson
$272
Find similar
Southwest
Jan 14
TUS1:15 pmTucson
7h 25m
2 stops
HOU9:40 pmHouston Hobby
Jan 18
HOU8:00 amHouston Hobby
5h 40m
1 stop
TUS12:40 pmTucson
$277
Find similar
Southwest
Feb 26
TUS6:25 pmTucson
6h 05m
1 stop
HOU1:30 amHouston Hobby
Mar 1
HOU5:25 amHouston Hobby
5h 40m
1 stop
TUS10:05 amTucson
$292
Find similar

Delta flights from Tucson to Houston

Our best Delta deals on Tucson to Houston flight tickets
Delta
Jan 9
TUS1:42 pmTucson
7h 51m
1 stop
HOU10:33 pmHouston Hobby
Jan 11
HOU5:45 amHouston Hobby
7h 47m
1 stop
TUS12:32 pmTucson
$297
Find similar
Delta
Jan 14
TUS5:55 pmTucson
15h 26m
2 stops
HOU10:21 amHouston Hobby
Jan 18
HOU5:45 amHouston Hobby
7h 47m
1 stop
TUS12:32 pmTucson
$302
Find similar
Delta
May 7
TUS7:10 amTucson
8h 37m
1 stop
IAH5:47 pmHouston George Bush Intcntl
May 12
IAH4:00 pmHouston George Bush Intcntl
7h 08m
1 stop
TUS9:08 pmTucson
$328
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momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Houston 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 November 18, 2025.
Use the filters below to find and compare flights from Tucson to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 12/5

7:21 pm-10:37 am

2 stops14h 16m

Houston George Bush Intcntl

Sun 12/7

9:06 pm-6:41 pm

1 stop22h 35m

$207

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 12/5

7:21 pm-4:41 am

1 stop8h 20m

Houston George Bush Intcntl

Sun 12/7

9:06 pm-6:41 pm

1 stop22h 35m

$211

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 12/4

6:08 pm-1:57 pm

2 stops18h 49m

Houston George Bush Intcntl

Sun 12/7

9:06 pm-6:41 pm

1 stop22h 35m

$216

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 1/16

4:18 pm-5:54 am

1 stop12h 36m

Houston George Bush Intcntl

Sun 2/1

9:33 pm-12:46 pm

2 stops16h 13m

$226

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 12/5

7:21 pm-10:18 pm

2 stops25h 57m

Houston George Bush Intcntl

Mon 12/8

6:00 am-6:41 pm

1 stop13h 41m

$233

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 12/8

7:36 pm-4:41 am

1 stop8h 05m

Houston George Bush Intcntl

Thu 12/11

7:45 am-6:26 pm

2 stops35h 41m

$235

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Fri 1/16

6:00 am-9:15 am

Nonstop2h 15m

Houston Hobby

Sun 2/1

12:25 pm-2:10 pm

Nonstop2h 45m

$277

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Thu 2/26

5:50 am-9:00 am

Nonstop2h 10m

Houston Hobby

Sun 3/1

5:25 am-10:05 am

1 stop5h 40m

$282

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Fri 1/9

1:42 pm-10:33 pm

1 stop7h 51m

Houston Hobby

Sun 1/11

5:45 am-12:32 pm

1 stop7h 47m

$297

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Wed 1/14

5:55 pm-10:21 am

2 stops15h 26m

Houston Hobby

Sun 1/18

5:45 am-12:32 pm

1 stop7h 47m

$302

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 Tucson to Houston

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?

The month of September is, on average, the cheapest month to fly to Houston from Tucson, with most prices found around $227. The month of August is another great option to travel to Houston, with average flight prices from Tucson averaging around $317.

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

On average, the least expensive day to fly to Houston from Tucson is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $378. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Monday is $451.

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

Our data shows that the cheapest Tucson to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $419. Try not to purchase tickets in the morning because they tend to be around $544. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Tucson to Houston flight route?

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

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $386 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Tucson for as low as $274 on momondo.

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

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

Cheap Tucson to Houston flight deals and tips

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

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Tucson to Houston takes 2h 10m
Direct flights go from Tucson to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)
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  • How far is Tucson to Houston by plane?

    A flight from Tucson to Houston will travel around 938.0 mi. In terms of flight time, this usually takes a little over 2h 15m.

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

    Prices for flights from Tucson Airport to Houston refresh daily.

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

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

    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 Tucson Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston 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 Tucson to Houston

Compare and see reviews for airlines that fly from Tucson to Houston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $152Free CancellationRating
5.8
3,103 reviews
Search Frontier flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $232Free CancellationRating
8.0
4,245 reviews
Search Southwest flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Tucson.

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

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

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

Once all potential Tucson to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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