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$79+ Cheap flights from George Bush Intcntl (IAH) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — TUS
juni 19 — juni 261
tor. 6/19
tor. 6/26
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 juni 14, 2025.

Round-trip from

$177
(American Airlines)

One-way from

$79
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$269

Good round-trip deal

$346 or less

Good one-way deal

$218 or less
From Houston George Bush Intcntl to Tucson
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One-way flight from Houston George Bush Intcntl to Tucson
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Highest demand for flights based on searches. 14% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Tucson.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Tucson.
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Find flight deals from George Bush Intcntl to Tucson

Cheapest flights from George Bush Intcntl to Tucson
Explore the most affordable flight options available from George Bush Intcntl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juni 14, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 9/17:44 pmIAH - TUS
1 stop5h 59mAmerican Airlines
man. 9/155:17 pmTUS - IAH
1 stop4h 11mAmerican Airlines
Deal found 6/11$177
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 9/29:30 amIAH - TUS
Nonstop2h 47mUnited Airlines
tor. 9/46:30 amTUS - IAH
Nonstop2h 36mUnited Airlines
Deal found 6/13$197
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 9/27:00 amIAH - TUS
1 stop6h 17mDelta
tor. 9/46:00 amTUS - IAH
1 stop9h 03mDelta
Deal found 6/13$217
This FlightHub deal was found by Cheapflights users on 6/12. 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.
ons. 7/2310:04 pmIAH - TUS
1 stop14h 41mFrontier
søn. 7/2711:30 amTUS - IAH
1 stop20h 54mFrontier
Deal found 6/12$326
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
fre. 10/315:51 pmIAH - TUS
1 stop29h 09mAlaska Airlines
søn. 11/24:29 pmTUS - IAH
2 stops23h 17mAlaska Airlines
Deal found 6/12$428
This Orbitz deal was found by Cheapflights users on 6/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 6/156:00 amIAH - TUS
1 stop6h 42mMultiple Airlines
tir. 6/177:10 amTUS - IAH
1 stop9h 00mMultiple Airlines
Deal found 6/13$905

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl 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 juni 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Tucson that are best for you.

Fly from

George Bush Intcntl

Fly to

Tucson

Route

Depart

Return

Price

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

man. 9/1

7:44 pm-11:43 pm

1 stop5h 59m

Tucson

man. 9/15

5:17 pm-11:28 pm

1 stop4h 11m

$177

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

tir. 9/2

9:30 am-10:17 am

Nonstop2h 47m

Tucson

tor. 9/4

6:30 am-11:06 am

Nonstop2h 36m

$197

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

tir. 9/2

7:00 am-11:17 am

1 stop6h 17m

Tucson

tor. 9/4

6:00 am-5:03 pm

1 stop9h 03m

$217

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

ons. 7/23

10:04 pm-10:45 am

1 stop14h 41m

Tucson

søn. 7/27

11:30 am-10:24 am

1 stop20h 54m

$326

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

fre. 10/31

5:51 pm-9:00 pm

1 stop29h 09m

Tucson

søn. 11/2

4:29 pm-4:46 pm

2 stops23h 17m

$428

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

man. 8/4

8:15 pm-9:00 pm

Nonstop2h 45m

$79

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

tor. 9/11

6:00 am-8:53 am

1 stop4h 53m

$88

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

tor. 11/6

6:00 am-12:59 pm

1 stop7h 59m

$109

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

ons. 7/16

10:04 pm-10:45 am

1 stop14h 41m

$111

HoustonTucson

IAH - TUS

IAHTUS

Houston George Bush Intcntl

tor. 7/17

6:14 am-11:50 am

1 stop7h 36m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from George Bush Intcntl to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from George Bush Intcntl 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 George Bush Intcntl Airport to Tucson

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Tucson?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Tucson (average of $364). Flying from Houston George Bush Intcntl Airport 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 IAH to TUS?

Find hourly flight availability from George Bush Intcntl 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 juni 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Tucson in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

Weekly flight availability from Houston George Bush Intcntl Airport to Tucson

Explore weekly flight availability from George Bush Intcntl to Tucson. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated juni 14, 2025.

The most flights from IAH to TUS are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Tucson by month

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

In terms of precipitation, rainfall in Tucson ranges from 0.2 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. May is typically the driest time to visit Tucson when rainfall is around 0.2 in.

Temperature in Tucson by month

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

If weather is an important factor for your trip to Tucson, 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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 juni 14, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Houston to Tucson. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,958 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,793 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,296 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    Located just 7.5 mi from the city center, Tucson is the airport most travelers will use when flying to Tucson from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Tucson (TUS) should be relatively easy as there are 4 daily inbound flights from Houston George Bush Intcntl from 2 different airlines.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Tucson round-trip?

    Flying on American Airlines is currently your cheapest option to Tucson, with prices starting at $177. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $197 and $217, respectively. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Tucson one-way?

    One-way options have recently been found by users for as low as $79 on United Airlines. Other airlines that offer cheap prices include American Airlines from $88 and Delta from $109 one-way.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Tucson?

    Consider SkyWest Airlines (100%), United Airlines (84%) or Mesa Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Tucson.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Tucson?

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Tucson? While on average our users pay $333, our data indicates the cheapest price to be $166. The most popular route (Houston George Bush Intcntl - Tucson), is priced around $222.

  • Can I find deals for flights from George Bush Intcntl to Tucson that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Tucson?

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

  • Can I find deals for business class flights from George Bush Intcntl to Tucson?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Tucson?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Tucson (average of $364). Flying from Houston George Bush Intcntl Airport 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Sierra Vista
Green Valley

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Top 2 airlines flying from George Bush Intcntl to Tucson

Discover the top 2 airlines that operate flights from George Bush Intcntl 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 juni 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$237Average$444FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$287Average$408FlexibilityNo cancel feeOn-time71%

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