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Cheap flights from Tucson to Houston from $77

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 3/2. 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
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
Frontier Logo
11:52 am - 12:33 am
TUS
-
IAH
11h 41m
1 stop
Frontier Logo
6:39 am - 11:07 am
IAH
-
TUS
5h 28m
1 stop
$195Frontier
Fri, Feb 20 - Mon, Feb 23
Frontier Logo
9:49 pm - 8:56 pm
TUS
-
IAH
22h 07m
1 stop
Frontier Logo
6:45 am - 11:17 am
IAH
-
TUS
5h 32m
1 stop
$207Frontier
Thu, Jan 29 - Sun, Feb 1
Multiple Airlines Logo
1:20 pm - 5:54 am
TUS
-
IAH
15h 34m
1 stop
Multiple Airlines Logo
7:58 am - 6:47 pm
IAH
-
TUS
11h 49m
1 stop
$217Multiple Airlines
Thu, Feb 12 - Thu, Feb 19
United Airlines Logo
6:30 am - 10:55 am
TUS
-
IAH
2h 25mnonstop
United Airlines Logo
8:30 pm - 9:22 pm
IAH
-
TUS
2h 52mnonstop
$227United Airlines
Tue, Mar 31 - Tue, Apr 7
Frontier Logo
12:47 pm - 9:36 am
TUS
-
IAH
19h 49m
1 stop
Frontier Logo
6:39 am - 11:52 am
IAH
-
TUS
6h 13m
1 stop
$230Frontier
Sun, Feb 22 - Sun, Mar 1
United Airlines Logo
1:29 pm - 9:03 pm
TUS
-
IAH
5h 34m
1 stop
United Airlines Logo
8:30 pm - 9:22 pm
IAH
-
TUS
2h 52mnonstop
$237United Airlines
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
6:45 am - 3:35 pm
TUS
-
HOU
6h 50m
1 stop
Southwest Logo
6:35 pm - 9:25 pm
HOU
-
TUS
4h 50m
1 stop
$247Southwest
Tue, Mar 31 - Tue, Apr 7
Delta Logo
8:00 am - 5:46 pm
TUS
-
IAH
8h 46m
1 stop
Delta Logo
12:42 pm - 7:58 pm
IAH
-
TUS
8h 16m
1 stop
$247Delta
Tue, Feb 10 - Tue, Feb 17
Southwest Logo
5:15 am - 6:05 pm
TUS
-
HOU
10h 50m
2 stops
Southwest Logo
1:20 pm - 4:45 pm
HOU
-
TUS
5h 25m
1 stop
$252Southwest
Tue, Mar 31 - Tue, Apr 7

Southwest flights from Tucson to Houston

Our best Southwest deals on Tucson to Houston flight tickets
Southwest
Feb 17
TUS6:00 amTucson
2h 15m
HOU9:15 amHouston Hobby
Feb 18
HOU6:15 amHouston Hobby
5h 50m
1 stop
TUS11:05 amTucson
$237
Southwest
Feb 17
TUS3:25 pmTucson
6h 00m
1 stop
HOU10:25 pmHouston Hobby
Feb 18
HOU6:15 amHouston Hobby
5h 50m
1 stop
TUS11:05 amTucson
$247
Southwest
Mar 31
TUS5:15 amTucson
10h 50m
2 stops
HOU6:05 pmHouston Hobby
Apr 7
HOU1:20 pmHouston Hobby
5h 25m
1 stop
TUS4:45 pmTucson
$252

American Airlines flights from Tucson to Houston

Our best American Airlines deals on Tucson to Houston flight tickets
American Airlines
Mar 7
TUS4:42 pmTucson
4h 49m
1 stop
IAH10:31 pmHouston George Bush Intcntl
Mar 11
IAH6:00 amHouston George Bush Intcntl
4h 45m
1 stop
TUS8:45 amTucson
$264
American Airlines
Feb 17
TUS4:03 pmTucson
6h 56m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Feb 26
IAH7:57 pmHouston George Bush Intcntl
5h 22m
1 stop
TUS12:19 amTucson
$273
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

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 15, 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

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 2/20

11:52 am-12:33 am

1 stop11h 41m

Houston George Bush Intcntl

Mon 2/23

6:39 am-11:07 am

1 stop5h 28m

$195

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 1/29

9:49 pm-8:56 pm

1 stop22h 07m

Houston George Bush Intcntl

Sun 2/1

6:45 am-11:17 am

1 stop5h 32m

$207

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 2/12

1:20 pm-5:54 am

1 stop15h 34m

Houston George Bush Intcntl

Thu 2/19

7:58 am-6:47 pm

1 stop11h 49m

$217

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 3/31

6:30 am-10:55 am

Nonstop2h 25m

Houston George Bush Intcntl

Tue 4/7

8:30 pm-9:22 pm

Nonstop2h 52m

$227

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sun 2/22

12:47 pm-9:36 am

1 stop19h 49m

Houston George Bush Intcntl

Sun 3/1

6:39 am-11:52 am

1 stop6h 13m

$230

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 3/31

1:29 pm-9:03 pm

1 stop5h 34m

Houston George Bush Intcntl

Tue 4/7

8:30 pm-9:22 pm

Nonstop2h 52m

$237

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Tue 3/31

6:45 am-3:35 pm

1 stop6h 50m

Houston Hobby

Tue 4/7

6:35 pm-9:25 pm

1 stop4h 50m

$247

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 2/10

8:00 am-5:46 pm

1 stop8h 46m

Houston George Bush Intcntl

Tue 2/17

12:42 pm-7:58 pm

1 stop8h 16m

$247

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Tue 3/31

5:15 am-6:05 pm

2 stops10h 50m

Houston Hobby

Tue 4/7

1:20 pm-4:45 pm

1 stop5h 25m

$252

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 22m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Tucson to Houston takes 2h 22m
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 22m.

  • 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
3,057 reviews
Search Frontier flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,131 reviews
Search American Airlines flights
SouthwestPriceFrom $227Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $233Free CancellationRating
7.4
9,163 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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