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$107+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$217
(United Airlines)

One-way from

$107
(FlightHub)

Popular in

August

Cheapest in

June

Average price

$457
From Houston to Tucson
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One-way flight from Houston to Tucson
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/95:12 pmIAH - TUS
1 stop20h 38mFrontier
Sun 8/1711:30 amTUS - IAH
1 stop20h 54mFrontier
Deal found 7/30$215
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/277:50 pmIAH - TUS
Nonstop2h 48mUnited Airlines
Wed 9/36:30 amTUS - IAH
Nonstop2h 28mUnited Airlines
Deal found 7/30$217
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/1010:14 amIAH - TUS
1 stop6h 46mAmerican Airlines
Tue 9/164:00 pmTUS - IAH
1 stop4h 32mAmerican Airlines
Deal found 7/30$237
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/109:04 amHOU - TUS
1 stop5h 37mAmerican Airlines
Tue 9/166:01 amTUS - HOU
1 stop6h 02mAmerican Airlines
Deal found 7/31$237
This Delta deal was found by Cheapflights users on 7/31. 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 9/107:00 amIAH - TUS
1 stop6h 17mDelta
Tue 9/164:50 pmTUS - IAH
2 stops13h 53mDelta
Deal found 7/31$242
This Southwest deal was found by Cheapflights users on 7/28. 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 8/208:55 pmHOU - TUS
Nonstop2h 25mSouthwest
Thu 8/215:40 amTUS - HOU
1 stop5h 25mSouthwest
Deal found 7/28$242
This Delta deal was found by Cheapflights users on 7/30. 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 9/166:00 amHOU - TUS
1 stop7h 47mDelta
Thu 9/1812:57 pmTUS - HOU
1 stop7h 40mDelta
Deal found 7/30$288
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:45 pmIAH - TUS
1 stop28h 45mAlaska Airlines
Sun 10/266:30 amTUS - IAH
1 stop8h 20mAlaska Airlines
Deal found 7/31$355

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 July 31, 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

Wed 8/27

7:50 pm-8:38 pm

Nonstop2h 48m

Tucson

Wed 9/3

6:30 am-10:58 am

Nonstop2h 28m

$217

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Thu 9/18

6:15 am-10:45 am

1 stop6h 30m

Tucson

Sun 9/21

11:35 am-11:39 pm

1 stop10h 04m

$218

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 9/10

10:14 am-3:00 pm

1 stop6h 46m

Tucson

Tue 9/16

4:00 pm-10:32 pm

1 stop4h 32m

$237

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 9/10

9:04 am-12:41 pm

1 stop5h 37m

Tucson

Tue 9/16

6:01 am-2:03 pm

1 stop6h 02m

$237

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Wed 9/10

7:00 am-11:17 am

1 stop6h 17m

Tucson

Tue 9/16

4:50 pm-8:43 am

2 stops13h 53m

$242

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Wed 8/20

8:55 pm-9:20 pm

Nonstop2h 25m

Tucson

Thu 8/21

5:40 am-1:05 pm

1 stop5h 25m

$242

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Tue 9/16

6:00 am-11:47 am

1 stop7h 47m

Tucson

Thu 9/18

12:57 pm-10:37 pm

1 stop7h 40m

$288

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Fri 10/24

5:45 pm-8:30 pm

1 stop28h 45m

Tucson

Sun 10/26

6:30 am-4:50 pm

1 stop8h 20m

$355

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

Sat 8/30

8:08 pm-10:37 am

1 stop16h 29m

$107

HoustonTucson

HOU - TUS

HOUTUS

Houston Hobby

Tue 10/28

2:30 pm-3:00 pm

Nonstop2h 30m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 17 results
1
2

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, January is the cheapest month in which you can book a flight from Houston to Tucson (average of $364). Flying from Houston to Tucson in March is currently the most expensive (average of $425). 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 July 31, 2025.

It’s optimal to fly from Houston to Tucson at noon. By choosing this option you can save up to 6% 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 July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    Our cheapest airline available from Houston to Tucson is United Airlines. Our recent data shows that you can find tickets from as low as $217 on this airline. Additional options worth looking into are Frontier and American Airlines, starting at $218 and $237 round-trip. United Airlines is 49% 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 $107. Users have also found prices from $109 and $119 on Southwest and Delta, respectively.

  • What are the cheapest flights from Houston to Tucson?

    The cheapest flight price from Houston to Tucson is $169. On average you can expect to pay $265. The most popular route, (Houston Hobby - Tucson), can usually be booked for $217.

  • 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, January is the cheapest month in which you can book a flight from Houston to Tucson (average of $364). Flying from Houston to Tucson in March is currently the most expensive (average of $425). 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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Hobby to Las Vegas flights
George Bush Intcntl to Las Vegas flights
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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$125Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$217Average$473FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$331Average$432FlexibilityNo cancel feeOn-time63%

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