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Cheap flights from Tucson to Houston from $81

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 2/27. 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.
Multiple Airlines Logo
8:50 pm - 5:55 am
TUS
-
IAH
8h 05m
1 stop
Multiple Airlines Logo
9:18 pm - 1:23 pm
IAH
-
TUS
17h 05m
1 stop
$160Multiple Airlines
Fri, Feb 6 - Sat, Feb 14
Multiple Airlines Logo
8:50 pm - 11:59 pm
TUS
-
IAH
26h 09m
2 stops
Multiple Airlines Logo
9:18 pm - 1:23 pm
IAH
-
TUS
17h 05m
1 stop
$163Multiple Airlines
Fri, Feb 6 - Sat, Feb 14
Frontier Logo
11:52 am - 12:33 am
TUS
-
IAH
11h 41m
1 stop
Frontier Logo
1:00 pm - 6:47 pm
IAH
-
TUS
6h 47m
1 stop
$170Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
11:52 am - 12:33 am
TUS
-
IAH
11h 41m
1 stop
Frontier Logo
1:00 pm - 6:47 pm
IAH
-
TUS
6h 47m
1 stop
$181Frontier
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
1:33 pm - 5:54 am
TUS
-
IAH
15h 21m
1 stop
Multiple Airlines Logo
9:18 pm - 6:47 pm
IAH
-
TUS
22h 29m
1 stop
$185Multiple Airlines
Fri, Feb 27 - Wed, Mar 4
Frontier Logo
12:12 pm - 9:56 am
TUS
-
IAH
20h 44m
1 stop
Frontier Logo
6:45 am - 11:17 am
IAH
-
TUS
5h 32m
1 stop
$190Frontier
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
9:59 pm - 11:39 pm
TUS
-
IAH
48h 40m
2 stops
Multiple Airlines Logo
8:00 am - 4:34 pm
IAH
-
TUS
9h 34m
1 stop
$200Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Southwest Logo
6:00 am - 9:15 am
TUS
-
HOU
2h 15mnonstop
Southwest Logo
7:20 pm - 10:10 pm
HOU
-
TUS
4h 50m
1 stop
$253Southwest
Sat, Mar 7 - Tue, Mar 10
Southwest Logo
6:00 am - 9:15 am
TUS
-
HOU
2h 15mnonstop
Southwest Logo
2:55 pm - 9:15 pm
HOU
-
TUS
8h 20m
2 stops
$259Southwest
Sat, Mar 7 - Tue, Mar 10
American Airlines Logo
4:42 pm - 11:58 pm
TUS
-
HOU
6h 16m
1 stop
American Airlines Logo
6:00 am - 9:53 am
HOU
-
TUS
4h 53m
1 stop
$279American Airlines
Thu, Feb 19 - Sat, Feb 28

American Airlines flights from Tucson to Houston

Our best American Airlines deals on Tucson to Houston flight tickets
American Airlines
Feb 19
TUS4:42 pmTucson
6h 16m
1 stop
HOU11:58 pmHouston Hobby
Feb 28
HOU6:00 amHouston Hobby
4h 53m
1 stop
TUS9:53 amTucson
$279
American Airlines
Feb 2
TUS9:00 amTucson
7h 05m
1 stop
IAH5:05 pmHouston George Bush Intcntl
Feb 16
IAH12:21 pmHouston George Bush Intcntl
7h 25m
1 stop
TUS6:46 pmTucson
$287
American Airlines
May 15
TUS3:06 pmTucson
6h 27m
1 stop
IAH11:33 pmHouston George Bush Intcntl
May 19
IAH6:00 amHouston George Bush Intcntl
4h 59m
1 stop
TUS8:59 amTucson
$291

Southwest flights from Tucson to Houston

Our best Southwest deals on Tucson to Houston flight tickets
Southwest
Mar 7
TUS6:00 amTucson
2h 15m
HOU9:15 amHouston Hobby
Mar 10
HOU7:20 pmHouston Hobby
4h 50m
1 stop
TUS10:10 pmTucson
$253
Southwest
Mar 7
TUS6:00 amTucson
2h 15m
HOU9:15 amHouston Hobby
Mar 10
HOU2:55 pmHouston Hobby
8h 20m
2 stops
TUS9:15 pmTucson
$259
Southwest
Feb 5
TUS6:00 amTucson
2h 15m
HOU9:15 amHouston Hobby
Feb 16
HOU11:30 amHouston Hobby
7h 15m
1 stop
TUS5:45 pmTucson
$269

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 January 13, 2026.
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 2/6

8:50 pm-5:55 am

1 stop8h 05m

Houston George Bush Intcntl

Sat 2/14

9:18 pm-1:23 pm

1 stop17h 05m

$160

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 2/6

8:50 pm-11:59 pm

2 stops26h 09m

Houston George Bush Intcntl

Sat 2/14

9:18 pm-1:23 pm

1 stop17h 05m

$163

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 2/23

11:52 am-12:33 am

1 stop11h 41m

Houston George Bush Intcntl

Thu 2/26

1:00 pm-6:47 pm

1 stop6h 47m

$170

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 2/23

11:52 am-12:33 am

1 stop11h 41m

Houston George Bush Intcntl

Thu 2/26

1:00 pm-6:47 pm

1 stop6h 47m

$181

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 2/27

1:33 pm-5:54 am

1 stop15h 21m

Houston George Bush Intcntl

Wed 3/4

9:18 pm-6:47 pm

1 stop22h 29m

$185

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sun 2/1

12:12 pm-9:56 am

1 stop20h 44m

Houston George Bush Intcntl

Sun 2/8

6:45 am-11:17 am

1 stop5h 32m

$190

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sun 2/1

9:59 pm-11:39 pm

2 stops48h 40m

Houston George Bush Intcntl

Sun 2/8

8:00 am-4:34 pm

1 stop9h 34m

$200

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 3/7

6:00 am-9:15 am

Nonstop2h 15m

Houston Hobby

Tue 3/10

7:20 pm-10:10 pm

1 stop4h 50m

$253

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 3/7

6:00 am-9:15 am

Nonstop2h 15m

Houston Hobby

Tue 3/10

2:55 pm-9:15 pm

2 stops8h 20m

$259

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Thu 2/19

4:42 pm-11:58 pm

1 stop6h 16m

Houston Hobby

Sat 2/28

6:00 am-9:53 am

1 stop4h 53m

$279

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 $252. 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 $372. 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 $439.

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 $409. Try not to purchase tickets in the morning because they tend to be around $534. 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 $383 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 $277 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 15m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Tucson to Houston takes 2h 15m
Direct flights go from Tucson to Houston every day.
There are 2 airports in Houston. From Tucson there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

  • 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
5.7
3,056 reviews
Search Frontier flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,116 reviews
Search American Airlines flights
SouthwestPriceFrom $227Free CancellationRating
8.0
4,257 reviews
Search Southwest flights
United AirlinesPriceFrom $233Free CancellationRating
7.4
9,151 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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