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Cheap flights from Tucson to Houston from $125

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 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
10:40 am - 4:50 pm
TUS
-
HOU
4h 10m
1 stop
Southwest Logo
8:20 am - 3:10 pm
HOU
-
TUS
8h 50m
1 stop
$249Southwest
Sat, Aug 15 - Sat, Aug 22
Delta Logo
11:16 am - 9:48 pm
TUS
-
IAH
8h 32m
1 stop
Delta Logo
7:00 am - 11:07 am
IAH
-
TUS
6h 07m
1 stop
$249Delta
Wed, Oct 7 - Tue, Oct 13
Southwest Logo
10:40 am - 6:45 pm
TUS
-
HOU
6h 05m
2 stops
Southwest Logo
8:20 am - 3:10 pm
HOU
-
TUS
8h 50m
1 stop
$254Southwest
Sat, Aug 15 - Sat, Aug 22
Delta Logo
1:28 pm - 11:52 pm
TUS
-
IAH
8h 24m
1 stop
Delta Logo
2:27 pm - 9:46 pm
IAH
-
TUS
9h 19m
2 stops
$254Delta
Tue, Aug 18 - Tue, Aug 25
Southwest Logo
5:50 pm - 1:10 am
TUS
-
HOU
5h 20m
1 stop
Southwest Logo
6:20 pm - 9:40 pm
HOU
-
TUS
5h 20m
1 stop
$258Southwest
Sat, Aug 1 - Thu, Aug 6
Southwest Logo
10:40 am - 6:45 pm
TUS
-
HOU
6h 05m
2 stops
Southwest Logo
6:00 am - 12:40 pm
HOU
-
TUS
8h 40m
2 stops
$259Southwest
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
1:29 pm - 10:56 pm
TUS
-
IAH
7h 27m
1 stop
United Airlines Logo
8:28 pm - 9:14 pm
IAH
-
TUS
2h 46mnonstop
$269United Airlines
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
6:06 am - 10:30 am
TUS
-
IAH
2h 24mnonstop
United Airlines Logo
12:34 pm - 4:46 pm
IAH
-
TUS
6h 12m
1 stop
$285United Airlines
Thu, Oct 8 - Tue, Oct 13
United Airlines Logo
6:37 am - 11:13 am
TUS
-
IAH
2h 36mnonstop
United Airlines Logo
9:40 am - 10:20 am
IAH
-
TUS
2h 40mnonstop
$289United Airlines
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
1:30 pm - 8:50 pm
TUS
-
IAH
6h 20m
1 stop
United Airlines Logo
9:40 am - 11:28 am
IAH
-
TUS
2h 48mnonstop
$296United Airlines
Sat, Dec 5 - Sun, Dec 13

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Southwest flights from Tucson to Houston

Our best Southwest deals on Tucson to Houston flight tickets
Southwest
Aug 15
TUS10:40 amTucson
4h 10m
1 stop
HOU4:50 pmHouston Hobby
Aug 22
HOU8:20 amHouston Hobby
8h 50m
1 stop
TUS3:10 pmTucson
$249
Southwest
Aug 15
TUS10:40 amTucson
6h 05m
2 stops
HOU6:45 pmHouston Hobby
Aug 22
HOU8:20 amHouston Hobby
8h 50m
1 stop
TUS3:10 pmTucson
$254
Southwest
Aug 1
TUS5:50 pmTucson
5h 20m
1 stop
HOU1:10 amHouston Hobby
Aug 6
HOU6:20 pmHouston Hobby
5h 20m
1 stop
TUS9:40 pmTucson
$258

American Airlines flights from Tucson to Houston

Our best American Airlines deals on Tucson to Houston flight tickets
American Airlines
Jul 22
TUS3:57 pmTucson
4h 27m
1 stop
IAH10:24 pmHouston George Bush Intcntl
Jul 29
IAH8:31 amHouston George Bush Intcntl
6h 37m
1 stop
TUS1:08 pmTucson
$304
American Airlines
Aug 5
TUS7:10 amTucson
6h 16m
1 stop
HOU3:26 pmHouston Hobby
Aug 17
HOU5:41 amHouston Hobby
5h 03m
1 stop
TUS8:44 amTucson
$309
American Airlines
Nov 4
TUS9:09 amTucson
5h 45m
1 stop
HOU3:54 pmHouston Hobby
Nov 8
HOU8:20 pmHouston Hobby
4h 36m
1 stop
TUS11:56 pmTucson
$324

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 July 5, 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

Cheapest round-trip

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 8/15

10:40 am-4:50 pm

1 stop4h 10m

Houston Hobby

Sat 8/22

8:20 am-3:10 pm

1 stop8h 50m

$249

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Wed 10/7

11:16 am-9:48 pm

1 stop8h 32m

Houston George Bush Intcntl

Tue 10/13

7:00 am-11:07 am

1 stop6h 07m

$249

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 8/15

10:40 am-6:45 pm

2 stops6h 05m

Houston Hobby

Sat 8/22

8:20 am-3:10 pm

1 stop8h 50m

$254

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 8/18

1:28 pm-11:52 pm

1 stop8h 24m

Houston George Bush Intcntl

Tue 8/25

2:27 pm-9:46 pm

2 stops9h 19m

$254

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 8/1

5:50 pm-1:10 am

1 stop5h 20m

Houston Hobby

Thu 8/6

6:20 pm-9:40 pm

1 stop5h 20m

$258

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 8/15

10:40 am-6:45 pm

2 stops6h 05m

Houston Hobby

Sat 8/22

6:00 am-12:40 pm

2 stops8h 40m

$259

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sat 8/15

1:29 pm-10:56 pm

1 stop7h 27m

Houston George Bush Intcntl

Sat 8/22

8:28 pm-9:14 pm

Nonstop2h 46m

$269

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 10/8

6:06 am-10:30 am

Nonstop2h 24m

Houston George Bush Intcntl

Tue 10/13

12:34 pm-4:46 pm

1 stop6h 12m

$285
Quickest round-trip

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Wed 8/5

6:37 am-11:13 am

Nonstop2h 36m

Houston George Bush Intcntl

Wed 8/12

9:40 am-10:20 am

Nonstop2h 40m

$289

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sat 12/5

1:30 pm-8:50 pm

1 stop6h 20m

Houston George Bush Intcntl

Sun 12/13

9:40 am-11:28 am

Nonstop2h 48m

$296

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 typical price of a round-trip flight between Tucson and Houston?

What is the cheapest month to fly to Houston?

The month of August is, on average, the cheapest month to fly to Houston from Tucson, with most prices found around $118. The month of September is another great option to travel to Houston, with average flight prices from Tucson averaging around $133.

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 Monday. momondo users have found tickets for Monday departures for as low as $273. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Sunday is $514.

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 $433. Try not to purchase tickets in the morning because they tend to be around $538. 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 Hobby for the best Tucson - Houston flight prices

How far in advance should I book a flight from Tucson 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 $360 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

Frequently asked questions about flying from Tucson to Houston

  • 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
DeltaPriceFrom $118Free CancellationRating
7.8
8,451 reviews
Search Delta flights
SouthwestPriceFrom $184Free CancellationRating
7.9
4,249 reviews
Search Southwest flights
United AirlinesPriceFrom $227Free CancellationRating
7.4
9,933 reviews
Search United Airlines flights
FrontierPriceFrom $230Free CancellationRating
5.6
2,845 reviews
Search Frontier flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,777 reviews
Search American 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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