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George Bush Intcntl

$45+ Cheap flights from Alabama 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — IAH
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Alabama to George Bush Intcntl

Cheapest flights from Alabama to George Bush Intcntl
Explore the most affordable flight options available from Alabama to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Frontier deal was found by Cheapflights users on 12/7. 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.
Wed 12/319:15 pmATL - IAH
Nonstop2h 40mFrontier
Tue 1/68:45 amIAH - ATL
Nonstop2h 09mFrontier
Deal found 12/7$79
This Cheapflightsfares deal was found by Cheapflights users on 12/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:18 pmATL - IAH
Nonstop2h 35mFrontier
Wed 12/179:00 amIAH - ATL
Nonstop2h 13mFrontier
Deal found 12/7$80
This Kiwi.com deal was found by Cheapflights users on 12/6. 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.
Tue 12/97:18 pmATL - IAH
Nonstop2h 35mFrontier
Tue 12/169:31 amIAH - ATL
Nonstop2h 13mFrontier
Deal found 12/6$82
This Frontier deal was found by Cheapflights users on 12/7. 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.
Wed 12/319:15 pmATL - IAH
Nonstop2h 40mFrontier
Thu 1/86:05 amIAH - ATL
Nonstop2h 18mFrontier
Deal found 12/7$83
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Tue 12/97:18 pmATL - IAH
Nonstop2h 35mFrontier
Sat 12/134:50 pmIAH - ATL
Nonstop2h 20mFrontier
Deal found 12/7$85
This Super.com deal was found by Cheapflights users on 12/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:09 amATL - IAH
Nonstop2h 16mSpirit Airlines
Tue 12/94:06 pmIAH - ATL
Nonstop1h 56mSpirit Airlines
Deal found 12/7$86
This Priceline deal was found by Cheapflights users on 12/7. 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.
Wed 12/319:15 pmATL - IAH
Nonstop2h 40mMultiple Airlines
Wed 1/710:08 amIAH - ATL
1 stop6h 45mMultiple Airlines
Deal found 12/7$87
This Super.com deal was found by Cheapflights users on 12/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:09 amATL - IAH
Nonstop2h 16mSpirit Airlines
Wed 1/73:09 pmIAH - ATL
Nonstop1h 59mSpirit Airlines
Deal found 12/8$89
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/167:09 amATL - IAH
Nonstop2h 16mMultiple Airlines
Sat 1/106:05 amIAH - ATL
Nonstop2h 18mMultiple Airlines
Deal found 12/8$91
This Mytrip deal was found by Cheapflights users on 12/8. 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.
Tue 12/167:09 amATL - IAH
Nonstop2h 16mMultiple Airlines
Thu 1/86:05 amIAH - ATL
Nonstop2h 18mMultiple Airlines
Deal found 12/8$92
This Priceline deal was found by Cheapflights users on 12/7. 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.
Tue 12/307:09 amATL - IAH
Nonstop2h 16mMultiple Airlines
Tue 1/68:45 amIAH - ATL
Nonstop2h 09mMultiple Airlines
Deal found 12/7$97
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/307:00 amMOB - IAH
Nonstop1h 50mUnited Airlines
Mon 1/510:50 amIAH - MOB
Nonstop1h 34mUnited Airlines
Deal found 12/7$249

Find flight deals from Alabama to George Bush Intcntl

Keep the following information in mind while searching for Alabama to George Bush Intcntl flight deals. Data was last updated December 9, 2025.

Round-trip from

$68
(Kiwi.com)

One-way from

$45
(Expedia)

Popular in

January

Cheapest in

September

Average price

$359

Good round-trip deal

$298 or less

Good one-way deal

$193 or less
From Alabama to Houston George Bush Intcntl
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One-way flight from Alabama to Houston George Bush Intcntl
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Alabama to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Alabama to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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 December 9, 2025.
Use the filters below to find and compare flights from Alabama to Houston George Bush Intcntl Airport that are best for you.

Fly from

Alabama

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 1/14

3:26 pm-8:23 pm

1 stop5h 57m

Houston George Bush Intcntl

Thu 1/15

6:00 am-9:14 am

Nonstop2h 14m

$81

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Mon 1/26

3:31 pm-5:10 pm

Nonstop2h 39m

Houston George Bush Intcntl

Wed 1/28

3:18 pm-11:25 pm

1 stop7h 07m

$81

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 1/30

9:12 pm-10:53 pm

Nonstop2h 41m

Houston George Bush Intcntl

Mon 2/2

7:45 am-2:20 pm

1 stop5h 35m

$91

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sun 3/1

9:00 pm-10:40 pm

Nonstop2h 40m

Houston George Bush Intcntl

Thu 3/5

6:05 pm-9:30 pm

Nonstop2h 25m

$93

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sat 1/17

6:29 pm-8:00 pm

Nonstop2h 31m

Houston George Bush Intcntl

Wed 1/21

8:45 am-3:40 pm

1 stop5h 55m

$93

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sun 3/1

9:00 pm-10:40 pm

Nonstop2h 40m

Houston George Bush Intcntl

Fri 3/6

6:05 pm-9:30 pm

Nonstop2h 25m

$99

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Mon 1/26

5:45 am-3:08 pm

1 stop10h 23m

Houston George Bush Intcntl

Wed 1/28

5:46 am-2:20 pm

1 stop7h 34m

$109

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 2/11

9:57 am-3:08 pm

1 stop6h 11m

Houston George Bush Intcntl

Tue 2/17

6:30 am-9:48 am

Nonstop2h 18m

$113

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 1/16

2:55 pm-4:23 pm

Nonstop2h 28m

Houston George Bush Intcntl

Tue 1/20

8:45 am-9:16 pm

1 stop11h 31m

$114

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 1/23

5:43 pm-11:58 pm

1 stop7h 15m

Houston George Bush Intcntl

Mon 1/26

5:46 am-2:20 pm

1 stop7h 34m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to George Bush Intcntl

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

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

Currently, October is the cheapest month in which you can book a flight from Alabama to Houston George Bush Intcntl Airport (average of $117). Flying from Alabama to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $264). 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 AL to IAH?

Find hourly flight availability from Alabama 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 December 9, 2025.

A simple way to save on the total cost of your ticket is to fly from Alabama to Houston George Bush Intcntl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the evening.

Weekly flight availability from Alabama to Houston George Bush Intcntl Airport

Explore weekly flight availability from Alabama to George Bush Intcntl. 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 December 9, 2025.

The most flights from USAL to IAH are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Related info for your journey

Find useful and relevant information for your journey from Alabama 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.

  • How long is the flight from Alabama to Houston George Bush Intcntl Airport?

    Departing from Alabama to Houston George Bush Intcntl Airport will take you 1h 53m. The distance between Alabama and Houston George Bush Intcntl Airport is about 426 mi. Most flights are nonstop.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $93. Users have also found prices from $154 and $164 on United Airlines and Delta, respectively.

  • What are the most popular routes from Alabama to Houston George Bush Intcntl Airport?

    Most travelers choose Atlanta Hartsfield-Jackson - Houston George Bush Intcntl, Pensacola - Houston George Bush Intcntl or Birmingham - Houston George Bush Intcntl when deciding on the best route from Alabama to Houston George Bush Intcntl Airport.

  • What are the most reliable airlines from Alabama 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 Alabama to Houston George Bush Intcntl Airport on time: Copa Airlines (89%), SkyWest Airlines (88%), ANA (85%).

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

    Looking for the cheapest flight from Alabama to Houston George Bush Intcntl Airport? While on average our users pay $819, our data indicates the cheapest price to be $154. The most popular route (Atlanta Hartsfield-Jackson - Houston George Bush Intcntl), is priced around $53.

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

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

  • How can I find direct flights from Alabama 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 Alabama to George Bush Intcntl.

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

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

    Currently, October is the cheapest month in which you can book a flight from Alabama to Houston George Bush Intcntl Airport (average of $117). Flying from Alabama to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $264). 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
Montgomery
Spring
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Alternative routes for Alabama to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Alabama to George Bush Intcntl

Discover the top 3 airlines that operate flights from Alabama 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$167Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$355FlexibilityNo cancel feeOn-time69%
DeltaCheapest$206Average$456FlexibilityNo cancel feeOn-timeN/A

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