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Tucson

$106+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$227
(Priceline)

One-way from

$106
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$439
From Houston to Tucson
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One-way flight from Houston to Tucson
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 16, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amIAH - TUS
1 stop6h 47mFrontier
Sun 11/1612:32 pmTUS - IAH
1 stop10h 07mFrontier
Deal found 9/15$227
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/138:51 pmIAH - TUS
1 stop17h 44mMultiple Airlines
Sun 11/162:20 pmTUS - IAH
2 stops15h 00mMultiple Airlines
Deal found 9/15$254
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:43 amIAH - TUS
1 stop9h 19mAmerican Airlines
Wed 12/179:09 amTUS - IAH
1 stop10h 28mAmerican Airlines
Deal found 9/13$260
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amIAH - TUS
1 stop8h 06mAmerican Airlines
Tue 11/46:00 amTUS - IAH
1 stop10h 36mAmerican Airlines
Deal found 9/15$270
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:19 pmHOU - TUS
1 stop4h 36mAmerican Airlines
Wed 12/179:09 amTUS - HOU
1 stop7h 50mAmerican Airlines
Deal found 9/14$271
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/299:30 amIAH - TUS
Nonstop2h 50mUnited Airlines
Tue 11/47:35 amTUS - IAH
Nonstop2h 32mUnited Airlines
Deal found 9/15$277
This Southwest deal was found by Cheapflights users on 9/15. 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 10/292:30 pmHOU - TUS
Nonstop2h 30mSouthwest
Tue 11/412:00 pmTUS - HOU
1 stop4h 45mSouthwest
Deal found 9/15$287
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/297:00 amIAH - TUS
1 stop6h 17mDelta
Tue 11/412:15 pmTUS - IAH
1 stop8h 17mDelta
Deal found 9/16$297
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:58 amHOU - TUS
1 stop5h 31mAmerican Airlines
Tue 11/49:09 amTUS - HOU
1 stop5h 45mAmerican Airlines
Deal found 9/14$297
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/110:23 amIAH - TUS
2 stops26h 22mMultiple Airlines
Mon 10/62:41 pmTUS - IAH
1 stop23h 54mMultiple Airlines
Deal found 9/15$300
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/119:30 amIAH - TUS
Nonstop2h 50mUnited Airlines
Sat 11/1512:01 pmTUS - IAH
Nonstop2h 32mUnited Airlines
Deal found 9/14$306
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/177:54 pmIAH - TUS
Nonstop2h 38mUnited Airlines
Mon 10/206:30 amTUS - IAH
Nonstop2h 26mUnited Airlines
Deal found 9/14$311

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 September 16, 2025.
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 12/11

10:43 am-7:02 pm

1 stop9h 19m

Tucson

Wed 12/17

9:09 am-8:37 pm

1 stop10h 28m

$260

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 1/28

7:55 pm-9:58 pm

Nonstop3h 03m

Tucson

Mon 2/2

7:35 am-11:09 am

Nonstop2h 34m

$287

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 10/29

2:30 pm-3:00 pm

Nonstop2h 30m

Tucson

Tue 11/4

12:00 pm-5:45 pm

1 stop4h 45m

$287

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 10/29

8:30 am-3:02 pm

1 stop8h 32m

Tucson

Tue 11/4

7:35 am-11:07 am

Nonstop2h 32m

$287

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 10/29

7:00 am-11:17 am

1 stop6h 17m

Tucson

Tue 11/4

12:15 pm-9:32 pm

1 stop8h 17m

$297

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Tue 11/11

3:20 pm-8:55 pm

1 stop6h 35m

Tucson

Sat 11/15

12:35 pm-3:50 pm

Nonstop2h 15m

$297

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Mon 10/13

9:30 am-10:16 am

Nonstop2h 46m

Tucson

Mon 10/20

6:30 am-10:56 am

Nonstop2h 26m

$297

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Tue 11/11

9:30 am-11:20 am

Nonstop2h 50m

Tucson

Sat 11/15

12:01 pm-3:33 pm

Nonstop2h 32m

$306

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 1/28

6:30 am-11:51 am

1 stop6h 21m

Tucson

Mon 2/2

4:15 pm-11:59 pm

1 stop6h 44m

$307

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 1/28

10:40 am-3:10 pm

1 stop5h 30m

Tucson

Mon 2/2

7:20 am-1:25 pm

1 stop5h 05m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 31 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, August is the cheapest month in which you can book a flight from Houston to Tucson (average of $361). Flying from Houston to Tucson in March is currently the most expensive (average of $424). 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 September 16, 2025.

It’s optimal to fly from Houston to Tucson at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

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 September 16, 2025.
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
4,242 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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 3 different airlines.

  • How long is the flight from Houston to Tucson?

    Departing from Houston to Tucson will take you 2h 30m. The distance between Houston and Tucson is about 943 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 $125 on this airline. Additional options worth looking into are United Airlines and Southwest, starting at $217 and $313 round-trip. American Airlines is 70% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Houston to Tucson?

    The cheapest flight price from Houston to Tucson is $282. On average you can expect to pay $359. The most popular route, (Houston Hobby - Tucson), can usually be booked for $235.

  • 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, August is the cheapest month in which you can book a flight from Houston to Tucson (average of $361). Flying from Houston to Tucson in March is currently the most expensive (average of $424). 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.
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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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$125Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$217Average$462FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$313Average$428FlexibilityNo cancel feeOn-time63%

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