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George Bush Intcntl

$130+ Cheap flights from Tucson (TUS) to George Bush Intcntl (IAH)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — IAH
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Tucson to Houston George Bush Intcntl are usually found in September or April, booked 45 days in advance, depart on a Sunday or Wednesday and return on a Friday

Cheap flight deals from Tucson to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to George Bush Intcntl (IAH). 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 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$260
(CheapOair)

One-way from

$130
(CheapOair)

Popular in

February

Cheapest in

September

Average price

$460

Good round-trip deal

$407 or less

Good one-way deal

$210 or less
Provider with most accurate pricing for Tucson-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Tucson-Houston George Bush Intcntl flights.
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From Tucson to Houston George Bush Intcntl
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One-way flight from Tucson to Houston George Bush Intcntl
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Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Tucson to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Tucson to Houston George Bush Intcntl.
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Find flight deals from Tucson to George Bush Intcntl

Cheapest flights from Tucson to George Bush Intcntl
Explore the most affordable flight options available from Tucson to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This Frontier deal was found by Cheapflights users on 3/19. 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 3/3111:59 amTUS - IAH
1 stop10h 32mFrontier
Wed 4/96:00 amIAH - TUS
1 stop6h 53mFrontier
Deal found 3/19$289
This United Airlines deal was found by Cheapflights users on 3/20. 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 4/1712:30 pmTUS - IAH
Nonstop2h 25mUnited Airlines
Sun 4/2010:10 amIAH - TUS
Nonstop2h 49mUnited Airlines
Deal found 3/20$336
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Tue 4/151:35 pmTUS - IAH
1 stop8h 08mAmerican Airlines
Mon 4/216:00 amIAH - TUS
1 stop8h 42mAmerican Airlines
Deal found 3/20$355
This Delta deal was found by Cheapflights users on 3/20. 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
2 stops10h 20mDelta
Sat 4/192:41 pmIAH - TUS
1 stop9h 32mDelta
Deal found 3/20$361
This Mytrip deal was found by Cheapflights users on 3/20. 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 4/145:25 amIAH - TUS
2 stops13h 39mMultiple Airlines
Deal found 3/20$363
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 3/3111:31 amTUS - IAH
2 stops28h 17mAlaska Airlines
Wed 4/96:48 pmIAH - TUS
2 stops22h 57mAlaska Airlines
Deal found 3/19$610

Cheapflights Fare Finder

Customize your flight search to find flights from Tucson to George Bush Intcntl 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 21, 2025.
Use the filters below to find and compare flights from Tucson to Houston George Bush Intcntl Airport that are best for you.

Fly from

Tucson

Fly to

George Bush Intcntl

Route

Depart

Return

Price

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 3/31

11:59 am-12:31 am

1 stop10h 32m

Houston George Bush Intcntl

Wed 4/9

6:00 am-10:53 am

1 stop6h 53m

$289

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Thu 4/17

12:30 pm-4:55 pm

Nonstop2h 25m

Houston George Bush Intcntl

Sun 4/20

10:10 am-10:59 am

Nonstop2h 49m

$336

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Tue 4/15

1:35 pm-11:43 pm

1 stop8h 08m

Houston George Bush Intcntl

Mon 4/21

6:00 am-12:42 pm

1 stop8h 42m

$355

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Wed 4/16

11:00 am-11:20 pm

2 stops10h 20m

Houston George Bush Intcntl

Sat 4/19

2:41 pm-10:13 pm

1 stop9h 32m

$361

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Fri 4/11

6:30 pm-6:29 pm

2 stops21h 59m

Houston George Bush Intcntl

Mon 4/14

5:25 am-5:04 pm

2 stops13h 39m

$363

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 3/31

11:31 am-5:48 pm

2 stops28h 17m

Houston George Bush Intcntl

Wed 4/9

6:48 pm-3:45 pm

2 stops22h 57m

$610

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 4/14

11:59 am-9:27 pm

1 stop7h 28m

$130

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sun 4/20

6:30 am-10:55 am

Nonstop2h 25m

$168

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Sun 4/20

6:30 am-1:57 pm

1 stop5h 27m

$178

TucsonHouston

TUS - IAH

TUSIAH

Tucson

Mon 4/28

5:45 am-3:22 pm

1 stop7h 37m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 12 results
1
2

Compare providers for flights from Tucson to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to George Bush Intcntl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How far ahead should I book a flight from Tucson to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tucson to George Bush Intcntl. Price data was last updated on March 14, 2025.

The best time to book flights from Tucson to Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Tucson to Houston George Bush Intcntl Airport (average of $241). Flying from Tucson to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 IAH?

Find hourly flight availability from Tucson to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

One of the essential ways to save on airfare from Tucson to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 21, 2025.
To help decide which airline to fly from Tucson to Houston, see what other customers have to say about Alaska Airlines, Delta and United Airlines. 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
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
9,759 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
7,895 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
Frontier
6.0
Okay
3,272 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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 George Bush Intcntl. 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 George Bush Intcntl?

    Tucson (TUS) is the airport you will fly out of if you book a flight from Tucson to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Tucson; the airport handles an average of 3 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Tucson airport to Houston George Bush Intcntl. It is only a 7.5 mi journey to Tucson (TUS) from Tucson’s city center.

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

    Our cheapest airline available from Tucson to Houston George Bush Intcntl Airport is Frontier. Our recent data shows that you can find tickets from as low as $260 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $336 and $355 round-trip. Frontier is currently priced 43% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Tucson to Houston George Bush Intcntl Airport are Frontier ($130), United Airlines ($168), and American Airlines ($178).

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Tucson to Houston George Bush Intcntl Airport on time: United Airlines (89%), Lufthansa (87%), Emirates (79%).

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

    The cheapest flight price from Tucson to Houston George Bush Intcntl Airport is $148. On average you can expect to pay $2,272. The most popular route, (Tucson - Houston George Bush Intcntl), can usually be booked for $327.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Tucson to Houston George Bush Intcntl Airport (average of $241). Flying from Tucson to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

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Top 2 airlines flying from Tucson to George Bush Intcntl

Discover the top 2 airlines that operate flights from Tucson to George Bush Intcntl. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$250Average$452FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$285Average$406FlexibilityNo cancel feeOn-time71%
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