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Tucson

$80+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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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 February 11, 2026.

This Frontier deal was found by Cheapflights users on 2/9. 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.
Fri 5/89:44 am
IAH
-
TUS
1 stop7h 02m
Frontier
Mon 5/113:41 pm
TUS
-
IAH
1 stop7h 07m
Frontier
Deal found 2/9$181
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:29 pm
IAH
-
TUS
1 stop11h 38m
Multiple Airlines
Mon 4/61:23 pm
TUS
-
IAH
1 stop14h 29m
Multiple Airlines
Deal found 2/8$212
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:19 pm
IAH
-
TUS
Nonstop2h 55m
United Airlines
Wed 3/256:30 am
TUS
-
IAH
Nonstop2h 24m
United Airlines
Deal found 2/10$227
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:19 pm
IAH
-
TUS
Nonstop2h 55m
United Airlines
Tue 3/176:30 am
TUS
-
IAH
Nonstop2h 24m
United Airlines
Deal found 2/11$243
This Frontier deal was found by Cheapflights users on 2/10. 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.
Mon 3/236:45 am
IAH
-
TUS
1 stop5h 37m
Frontier
Sun 3/292:43 pm
TUS
-
IAH
1 stop7h 56m
Frontier
Deal found 2/10$244
This Delta deal was found by Cheapflights users on 2/11. 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.
Tue 3/104:56 pm
IAH
-
TUS
1 stop6h 45m
Delta
Wed 3/183:24 pm
TUS
-
IAH
1 stop6h 35m
Delta
Deal found 2/11$247
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 3/242:13 pm
HOU
-
TUS
1 stop9h 28m
Delta
Tue 3/316:25 am
TUS
-
HOU
1 stop8h 07m
Delta
Deal found 2/9$247
This Expedia deal was found by Cheapflights users on 2/9. 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.
Mon 2/236:39 am
IAH
-
TUS
1 stop5h 28m
Frontier
Fri 2/271:33 pm
TUS
-
IAH
1 stop6h 44m
Frontier
Deal found 2/9$250
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:30 pm
IAH
-
TUS
Nonstop2h 52m
United Airlines
Sun 4/126:30 am
TUS
-
IAH
Nonstop2h 25m
United Airlines
Deal found 2/10$252
This Southwest deal was found by Cheapflights users on 2/10. 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 3/78:15 pm
HOU
-
TUS
Nonstop2h 40m
Southwest
Tue 3/106:30 pm
TUS
-
HOU
1 stop8h 15m
Southwest
Deal found 2/10$253
This Southwest deal was found by Cheapflights users on 2/10. 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.
Wed 4/154:30 pm
HOU
-
TUS
2 stops6h 55m
Southwest
Wed 4/296:35 am
TUS
-
HOU
2 stops6h 40m
Southwest
Deal found 2/10$257
This Southwest deal was found by Cheapflights users on 2/9. 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.
Thu 4/98:00 am
HOU
-
TUS
1 stop5h 20m
Southwest
Tue 4/146:35 am
TUS
-
HOU
1 stop5h 50m
Southwest
Deal found 2/9$263

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 February 11, 2026.

Round-trip from

$181
(Frontier)

One-way from

$80
(Expedia)

Popular in

May

Cheapest in

January

Average price

$397
From Houston to Tucson
Search Deals
One-way flight from Houston to Tucson
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 11, 2026.
Use the filters below to find and compare flights from Houston to Tucson that are best for you.

Fly from

Houston

Fly to

Tucson

Route

Depart

Return

Price

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 3/12

8:19 pm-9:14 pm

Nonstop2h 55m

Tucson

Tue 3/17

6:30 am-10:54 am

Nonstop2h 24m

$243

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 4/9

8:30 pm-9:22 pm

Nonstop2h 52m

Tucson

Tue 4/14

6:30 am-10:55 am

Nonstop2h 25m

$243

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Tue 3/10

4:56 pm-9:41 pm

1 stop6h 45m

Tucson

Wed 3/18

3:24 pm-11:59 pm

1 stop6h 35m

$247

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Tue 3/24

6:45 am-11:06 am

1 stop6h 21m

Tucson

Tue 3/31

3:24 pm-11:59 pm

1 stop6h 35m

$247

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 4/15

8:45 am-3:45 pm

1 stop9h 00m

Tucson

Wed 4/29

6:35 am-4:10 pm

2 stops7h 35m

$252

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Tue 3/24

11:33 am-9:55 pm

2 stops12h 22m

Tucson

Tue 3/31

6:25 am-4:32 pm

1 stop8h 07m

$252

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 3/12

8:19 pm-9:14 pm

Nonstop2h 55m

Tucson

Wed 3/18

4:43 pm-12:36 am

1 stop5h 53m

$253

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Sat 3/7

8:15 pm-9:55 pm

Nonstop2h 40m

Tucson

Tue 3/10

4:10 pm-12:55 am

2 stops6h 45m

$258

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Fri 4/3

8:30 pm-9:22 pm

Nonstop2h 52m

Tucson

Mon 4/6

6:30 am-10:55 am

Nonstop2h 25m

$259

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 4/15

6:37 am-4:13 pm

2 stops11h 36m

Tucson

Wed 4/29

6:05 am-2:24 pm

1 stop6h 19m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 37 results
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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

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 February 11, 2026.

It’s optimal to fly from Houston to Tucson in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at noon.

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 February 11, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American 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
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
9,279 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,271 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.7
Fair
3,052 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 4 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 Frontier. Our recent data shows that you can find tickets from as low as $109 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $184 and $243 round-trip. Frontier is 70% 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.

  • What are the cheapest flights from Houston to Tucson?

    The cheapest flight price from Houston to Tucson is $129. On average you can expect to pay $129. The most popular route, (Houston Hobby - Tucson), can usually be booked for $214.

  • 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
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.
Dallas/Fort Worth to Las Vegas flights
Hobby to Las Vegas flights
Austin to Las Vegas flights
George Bush Intcntl to Las Vegas flights
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Hobby to Sky Harbor Intl flights
George Bush Intcntl to Sky Harbor Intl flights
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Lubbock to Sky Harbor Intl flights
Austin to Flagstaff flights
Hobby to Flagstaff flights
Killeen to Las Vegas flights
George Bush Intcntl to Flagstaff flights
Abilene to Las Vegas flights
Dallas/Fort Worth to Yuma flights
Texarkana to Las Vegas flights
College Station to Las Vegas flights
Corpus Christi to Sky Harbor Intl flights
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Killeen to Tucson flights
Abilene to Sky Harbor Intl flights
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Beaumont to Las Vegas flights

Top 4 airlines flying from Houston to Tucson

Discover the top 4 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$109Average$288FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$184Average$359FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$424FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$270Average$388FlexibilityNo cancel feeOn-time63%

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