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George Bush Intcntl

$48+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — IAH
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap 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 August 20, 2025.

Round-trip from

$81
(Cheapflightsfares)

One-way from

$48
(FlightHub)

Popular in

January

Cheapest in

June

Average price

$386

Good round-trip deal

$345 or less

Good one-way deal

$272 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. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 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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Find 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 August 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:31 pmATL - IAH
Nonstop2h 22mFrontier
Wed 9/1010:30 amIAH - ATL
Nonstop2h 13mFrontier
Deal found 8/20$81
This CheapOair deal was found by Cheapflights users on 8/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:13 pmATL - IAH
Nonstop2h 26mFrontier
Wed 9/38:45 amIAH - ATL
Nonstop2h 16mFrontier
Deal found 8/19$82
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:12 pmATL - IAH
Nonstop2h 18mSpirit Airlines
Tue 9/305:00 pmIAH - ATL
Nonstop2h 12mSpirit Airlines
Deal found 8/19$83
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:31 pmATL - IAH
Nonstop2h 22mFrontier
Fri 9/125:47 pmIAH - ATL
Nonstop2h 24mFrontier
Deal found 8/19$84
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Thu 9/49:12 pmATL - IAH
Nonstop2h 18mSpirit Airlines
Sun 9/75:50 amIAH - ATL
Nonstop2h 03mSpirit Airlines
Deal found 8/18$85
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:07 pmATL - IAH
Nonstop2h 16mMultiple Airlines
Sun 10/196:05 amIAH - ATL
Nonstop2h 19mMultiple Airlines
Deal found 8/20$88
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Fri 10/1710:32 amATL - IAH
Nonstop2h 19mSpirit Airlines
Mon 10/205:45 amIAH - ATL
Nonstop2h 05mSpirit Airlines
Deal found 8/18$89
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:37 pmATL - IAH
Nonstop2h 26mFrontier
Sun 11/166:06 amIAH - ATL
Nonstop2h 14mFrontier
Deal found 8/19$90
This Orbitz deal was found by Cheapflights users on 8/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:13 pmATL - IAH
Nonstop2h 26mFrontier
Sun 8/316:05 amIAH - ATL
Nonstop2h 24mFrontier
Deal found 8/19$92
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/169:07 pmATL - IAH
Nonstop2h 16mSpirit Airlines
Mon 10/2012:46 pmIAH - ATL
Nonstop2h 07mSpirit Airlines
Deal found 8/18$93
This Justfly.com deal was found by Cheapflights users on 8/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:12 pmATL - IAH
Nonstop2h 22mMultiple Airlines
Sun 9/218:26 pmIAH - ATL
1 stop11h 15mMultiple Airlines
Deal found 8/19$94
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/103:13 pmPNS - IAH
Nonstop1h 56mUnited Airlines
Wed 9/1712:13 pmIAH - PNS
Nonstop1h 46mUnited Airlines
Deal found 8/18$157

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 August 20, 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

Fri 9/5

8:31 pm-9:53 pm

Nonstop2h 22m

Houston George Bush Intcntl

Wed 9/10

10:30 am-1:43 pm

Nonstop2h 13m

$81

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Tue 9/9

11:54 am-6:12 pm

1 stop7h 18m

Houston George Bush Intcntl

Tue 9/16

10:30 am-1:43 pm

Nonstop2h 13m

$82

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 9/5

8:31 pm-9:53 pm

Nonstop2h 22m

Houston George Bush Intcntl

Sat 9/6

6:02 am-9:20 am

Nonstop2h 18m

$82

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sun 9/7

8:30 pm-9:52 pm

Nonstop2h 22m

Houston George Bush Intcntl

Thu 9/11

6:05 am-9:23 am

Nonstop2h 18m

$84

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 9/5

8:31 pm-9:53 pm

Nonstop2h 22m

Houston George Bush Intcntl

Fri 9/12

5:47 pm-9:11 pm

Nonstop2h 24m

$84

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 9/4

9:12 pm-10:30 pm

Nonstop2h 18m

Houston George Bush Intcntl

Sun 9/7

5:50 am-8:53 am

Nonstop2h 03m

$85

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 9/10

11:54 am-6:12 pm

1 stop7h 18m

Houston George Bush Intcntl

Wed 9/17

5:50 am-8:53 am

Nonstop2h 03m

$87

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Tue 9/9

11:54 am-10:42 pm

1 stop11h 48m

Houston George Bush Intcntl

Tue 9/16

5:00 pm-8:12 pm

Nonstop2h 12m

$87

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 10/15

9:07 pm-10:23 pm

Nonstop2h 16m

Houston George Bush Intcntl

Sun 10/19

6:05 am-9:24 am

Nonstop2h 19m

$88

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 12/4

2:11 pm-3:25 pm

Nonstop2h 14m

Houston George Bush Intcntl

Sat 12/13

5:15 am-8:18 am

Nonstop2h 03m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

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, August is the cheapest month in which you can book a flight from Alabama to Houston George Bush Intcntl Airport (average of $241). Flying from Alabama 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 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 August 20, 2025.

When flying from Alabama to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 20, 2025.

The most flights from USAL to IAH are scheduled on a Tuesday (22 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 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 56m. The distance between Alabama and Houston George Bush Intcntl Airport is about 488 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $48. Users have also found prices from $76 and $79 on Frontier and United Airlines, 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, Huntsville - 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: SkyWest Airlines (93%), ANA (87%), Copa Airlines (87%).

  • 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 $999, our data indicates the cheapest price to be $148. The most popular route (Atlanta Hartsfield-Jackson - Houston George Bush Intcntl), is priced around $66.

  • 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, August is the cheapest month in which you can book a flight from Alabama to Houston George Bush Intcntl Airport (average of $241). Flying from Alabama 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

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
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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Alternative routes for Alabama to George Bush Intcntl

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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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$167Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$206Average$356FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$364FlexibilityNo cancel feeOn-time69%

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