HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$125+ Cheap flights from Tucson (TUS) to Houston

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — HOU
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tucson to Houston with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Tucson to Houston are usually found in April or June, booked 45 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Tucson to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Houston (HO1). 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 25, 2025.

Round-trip from

$240
(CheapOair)

One-way from

$135
(Frontier)

Popular in

July

Cheapest in

April

Average price

$427
From Tucson to Houston
Search Deals
One-way flight from Tucson to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Tucson to Houston

Cheapest flights from Tucson to Houston
Explore the most affordable flight options available from Tucson to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/411:43 amTUS - IAH
1 stop6h 07mFrontier
Sun 4/610:17 pmIAH - TUS
1 stop14h 36mFrontier
Deal found 3/24$240
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:30 pmTUS - IAH
Nonstop2h 25mUnited Airlines
Mon 4/2810:10 amIAH - TUS
Nonstop2h 49mUnited Airlines
Deal found 3/24$337
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.
Thu 4/243:35 pmTUS - HOU
1 stop6h 30mSouthwest
Mon 4/285:55 pmHOU - TUS
Nonstop2h 35mSouthwest
Deal found 3/24$347
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/243:37 pmTUS - HOU
1 stop6h 21mAmerican Airlines
Sat 5/319:12 amHOU - TUS
1 stop5h 27mAmerican Airlines
Deal found 3/24$355
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:29 amTUS - IAH
1 stop4h 54mAmerican Airlines
Sun 4/208:27 pmIAH - TUS
1 stop4h 28mAmerican Airlines
Deal found 3/24$355
This Delta deal was found by Cheapflights users on 3/23. 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 4/1612:30 pmTUS - HOU
1 stop8h 38mDelta
Sat 4/194:00 pmHOU - TUS
1 stop8h 13mDelta
Deal found 3/23$356
This Delta deal was found by Cheapflights users on 3/23. 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 4/1611:00 amTUS - IAH
1 stop8h 27mDelta
Sat 4/192:41 pmIAH - TUS
1 stop9h 32mDelta
Deal found 3/23$356
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/116:30 pmTUS - IAH
2 stops21h 59mMultiple Airlines
Mon 4/145:00 amIAH - TUS
2 stops14h 04mMultiple Airlines
Deal found 3/23$410
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:00 amTUS - IAH
1 stop14h 59mAlaska Airlines
Sun 5/47:46 pmIAH - TUS
2 stops29h 32mAlaska Airlines
Deal found 3/25$688

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Tucson to Houston that are best for you.

Fly from

Tucson

Fly to

Houston

Route

Depart

Return

Price

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 4/4

11:43 am-7:50 pm

1 stop6h 07m

Houston George Bush Intcntl

Sun 4/6

10:17 pm-10:53 am

1 stop14h 36m

$240

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 4/24

12:30 pm-4:55 pm

Nonstop2h 25m

Houston George Bush Intcntl

Mon 4/28

10:10 am-10:59 am

Nonstop2h 49m

$337

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Thu 4/24

3:35 pm-12:05 am

1 stop6h 30m

Houston Hobby

Mon 4/28

5:55 pm-6:30 pm

Nonstop2h 35m

$347

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Sat 5/24

3:37 pm-11:58 pm

1 stop6h 21m

Houston Hobby

Sat 5/31

9:12 am-12:39 pm

1 stop5h 27m

$355

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 4/17

10:29 am-5:23 pm

1 stop4h 54m

Houston George Bush Intcntl

Sun 4/20

8:27 pm-10:55 pm

1 stop4h 28m

$355

TucsonHouston

TUS - HOU

TUSHOU

Tucson

Wed 4/16

12:30 pm-11:08 pm

1 stop8h 38m

Houston Hobby

Sat 4/19

4:00 pm-10:13 pm

1 stop8h 13m

$356

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Wed 4/16

11:00 am-9:27 pm

1 stop8h 27m

Houston George Bush Intcntl

Sat 4/19

2:41 pm-10:13 pm

1 stop9h 32m

$356

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 4/11

6:30 pm-6:29 pm

2 stops21h 59m

Houston George Bush Intcntl

Mon 4/14

5:00 am-5:04 pm

2 stops14h 04m

$410

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 5/2

7:00 am-11:59 pm

1 stop14h 59m

Houston George Bush Intcntl

Sun 5/4

7:46 pm-11:18 pm

2 stops29h 32m

$688

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 4/24

12:17 pm-11:37 pm

1 stop9h 20m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 18 results
1
2

Best time to book a flight from Tucson to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Tucson 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 Tucson to Houston

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

Use this chart to determine the optimal time to book a round-trip flight from Tucson to Houston. Price data was last updated on March 21, 2025.

The best time to book flights from Tucson to Houston is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Tucson to Houston (average of $230). Flying from Tucson to Houston in March is currently the most expensive (average of $334). 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 TUS to HOU?

Find hourly flight availability from Tucson to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

It’s typically best to fly out from Tucson to Houston at noon. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated March 25, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Tucson to Houston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Tucson to Houston. 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 from for flights from Tucson to Houston?

    For a flight from Tucson to Houston, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city. Tucson is the only Tucson airport and it handles 0 outbound flights to Houston per day. 3 airlines have flights to Houston from Tucson on a regular basis.

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

    According to our current data, Frontier ($240), United Airlines ($337), and Southwest ($347) offers the cheapest pricing from Tucson to Houston. These flights start at 41% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $135. Southwest flights start at $168 while deals on United Airlines start at $168 one-way.

  • What are the cheapest flights from Tucson to Houston?

    On average you can expect to pay $363 for a flight from Tucson to Houston. The cheapest flight overall is $129 while the most popular route, (Tucson - Houston Hobby) is currently priced at $306.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tucson to Houston 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 Tucson to Houston?

    Currently, September is the cheapest month in which you can book a flight from Tucson to Houston (average of $230). Flying from Tucson to Houston in March is currently the most expensive (average of $334). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tucson to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Hobby flights
Sky Harbor Intl to Dallas/Fort Worth flights
Sky Harbor Intl to George Bush Intcntl flights
Las Vegas to Dallas/Fort Worth flights
Sky Harbor Intl to Austin flights
Las Vegas to Hobby flights
Sky Harbor Intl to Love Field flights
Las Vegas to George Bush Intcntl flights
Sky Harbor Intl to San Antonio flights
Las Vegas to Austin flights
Las Vegas to Love Field flights
Tucson to Hobby flights
Tucson to Dallas/Fort Worth flights
Tucson to George Bush Intcntl flights
Sky Harbor Intl to El Paso flights
Tucson to Austin flights
Las Vegas to San Antonio flights
Tucson to San Antonio flights
Tucson to Love Field flights
Sky Harbor Intl to Lubbock flights
Las Vegas to Lubbock flights
Las Vegas to El Paso flights
Flagstaff to Dallas/Fort Worth flights
Sky Harbor Intl to Midland flights
Las Vegas to McAllen flights
Sky Harbor Intl to McAllen flights
Las Vegas to Amarillo flights
Sky Harbor Intl to Corpus Christi flights
Yuma to Dallas/Fort Worth flights
Las Vegas to Harlingen flights
Tucson to El Paso flights
Tucson to Harlingen flights
Las Vegas to Midland flights
Las Vegas to Corpus Christi flights
Sky Harbor Intl to Waco flights
Tucson to McAllen flights
Sky Harbor Intl to Amarillo flights
Sky Harbor Intl to Abilene flights
Yuma to Hobby flights
Yuma to George Bush Intcntl flights
Yuma to San Antonio flights
Flagstaff to Hobby flights
Sky Harbor Intl to College Station flights
Flagstaff to George Bush Intcntl flights
Yuma to Midland flights
Sky Harbor Intl to Tyler flights
Las Vegas to Texarkana flights
Sky Harbor Intl to Longview flights
Flagstaff to Austin flights
Las Vegas to Killeen flights

Top 3 airlines flying from Tucson to Houston

Discover the top 3 airlines that operate flights from Tucson to Houston. 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$447FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$423FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$337Average$422FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.