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Tucson

$96+ Cheap flights from Houston to Tucson (TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUS
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Tucson are usually found in January or October, booked 21 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Houston to Tucson

Cheapest flights from Houston to Tucson
Explore the most affordable flight options available from Houston to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:35 pm
HOU
-
TUS
1 stop5h 35m
Southwest
Tue 6/94:55 pm
TUS
-
HOU
1 stop4h 15m
Southwest
Deal found 3/24$206
This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:29 pm
IAH
-
TUS
1 stop11h 38m
Frontier
Mon 4/131:23 pm
TUS
-
IAH
1 stop5h 51m
Frontier
Deal found 3/27$222
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:45 am
IAH
-
TUS
1 stop6h 28m
Frontier
Fri 4/1012:08 pm
TUS
-
IAH
1 stop10h 40m
Frontier
Deal found 3/27$240
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:35 am
IAH
-
TUS
1 stop6h 00m
Delta
Thu 4/236:00 am
TUS
-
IAH
1 stop7h 44m
Delta
Deal found 3/26$243
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:59 pm
IAH
-
TUS
1 stop8h 52m
Delta
Wed 4/296:05 am
TUS
-
IAH
1 stop6h 19m
Delta
Deal found 3/26$244
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:35 pm
HOU
-
TUS
1 stop6h 15m
Southwest
Thu 4/2310:15 am
TUS
-
HOU
1 stop6h 20m
Southwest
Deal found 3/25$244
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:00 pm
IAH
-
TUS
1 stop6h 33m
Delta
Sat 4/186:05 am
TUS
-
IAH
1 stop6h 19m
Delta
Deal found 3/26$263
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:15 pm
HOU
-
TUS
1 stop4h 35m
Southwest
Sat 4/185:50 am
TUS
-
HOU
1 stop7h 20m
Southwest
Deal found 3/26$264
This Expedia deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:56 pm
IAH
-
TUS
1 stop14h 17m
Frontier
Mon 4/611:53 am
TUS
-
IAH
1 stop10h 55m
Frontier
Deal found 3/29$275
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:59 pm
IAH
-
TUS
1 stop8h 52m
Delta
Fri 5/86:50 am
TUS
-
IAH
1 stop6h 23m
Delta
Deal found 3/25$283
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:25 pm
HOU
-
TUS
1 stop5h 30m
Southwest
Fri 5/83:20 pm
TUS
-
HOU
1 stop5h 30m
Southwest
Deal found 3/25$283
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:45 pm
HOU
-
TUS
1 stop5h 05m
Southwest
Mon 4/207:35 pm
TUS
-
HOU
1 stop7h 15m
Southwest
Deal found 3/27$285

Find flight deals from Houston to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 30, 2026.

Round-trip from

$222
(Frontier)

One-way from

$96
(Expedia)

Popular in

August

Cheapest in

January

Average price

$355
From Houston to Tucson
Search Deals
One-way flight from Houston to Tucson
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Tucson 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, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Houston to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Tue 6/2

6:35 pm-10:10 pm

1 stop5h 35m

Tucson

Tue 6/9

4:55 pm-11:10 pm

1 stop4h 15m

$206

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Sat 4/18

2:59 pm-9:51 pm

1 stop8h 52m

Tucson

Thu 4/23

6:00 am-3:44 pm

1 stop7h 44m

$276

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 4/18

2:45 pm-9:00 pm

2 stops8h 15m

Tucson

Mon 4/20

7:35 pm-4:50 am

1 stop7h 15m

$290

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 4/25

5:25 am-8:50 am

1 stop5h 25m

Tucson

Sat 5/2

11:00 am-7:35 pm

2 stops6h 35m

$290

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 4/23

6:35 am-10:35 am

1 stop6h 00m

Tucson

Sun 4/26

7:10 am-5:19 pm

1 stop8h 09m

$297

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Sat 4/18

7:00 am-12:27 pm

1 stop7h 27m

Tucson

Thu 4/23

6:30 am-10:55 am

Nonstop2h 25m

$299

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 5/9

8:25 am-3:25 pm

1 stop9h 00m

Tucson

Sat 5/16

6:40 am-2:15 pm

1 stop5h 35m

$331

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 9/16

6:30 am-4:30 pm

2 stops12h 00m

Tucson

Sun 9/20

6:00 am-4:28 pm

1 stop8h 28m

$338

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Mon 6/1

6:25 pm-9:55 pm

1 stop5h 30m

Tucson

Wed 6/10

10:45 am-8:25 pm

2 stops7h 40m

$346

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Sat 4/25

9:43 am-9:31 pm

2 stops13h 48m

Tucson

Sat 5/2

11:12 am-11:59 pm

2 stops10h 47m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 34 resultsSorted by cheapest first
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2
3
4

Best time to book a flight from Houston to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Tucson

How far ahead should I book a flight from Houston to Tucson?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Tucson. Price data was last updated on March 13, 2026.

Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Tucson. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Tucson?

Currently, February is the cheapest month in which you can book a flight from Houston to Tucson (average of $109). Flying from Houston to Tucson in July is currently the most expensive (average of $286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to TUS?

Find hourly flight availability from Houston to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 30, 2026.

It’s optimal to fly from Houston to Tucson in the afternoon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Houston to Tucson?

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated March 30, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Houston to Tucson by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,329 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Southwest
8.0
Very good
4,329 reviews
Southwest
8.0
Very good
4,329 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
United Airlines
7.4
Good
9,514 reviews
Southwest
8.0
Very good
4,329 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
American Airlines
7.1
Good
11,531 reviews
Southwest
8.0
Very good
4,329 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

Find useful and relevant information for your journey from Houston to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from Houston?

    Located just 7.5 mi from the city center, Tucson is the airport most travelers will use when flying to Tucson from Houston. Booking flights from Houston to Tucson (TUS) should be relatively easy as there are 0 daily inbound flights from Houston from 3 different airlines.

  • How long is the flight from Houston to Tucson?

    Departing from Houston to Tucson will take you 2h 52m. The distance between Houston and Tucson is about 934 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston to Tucson round-trip?

    Our cheapest airline available from Houston to Tucson is American Airlines. Our recent data shows that you can find tickets from as low as $184 on this airline. Additional options worth looking into are United Airlines and Southwest, starting at $243 and $252 round-trip. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston to Tucson one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $105. Users have also found prices from $108 and $113 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Houston to Tucson that include hotel bookings?

    Yes. In addition to deals on Houston to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Tucson.

  • Can I find deals for business class flights from Houston to Tucson?

    Yes. Cheapflights offers flight deals from Houston to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Tucson?

    Currently, February is the cheapest month in which you can book a flight from Houston to Tucson (average of $109). Flying from Houston to Tucson in July is currently the most expensive (average of $286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Bisbee
Green Valley

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Alternative routes for Houston to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Tucson

Discover the top 3 airlines that operate flights from Houston to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$184Average$349FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$252Average$375FlexibilityNo cancel feeOn-time63%

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