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$79+ Cheap flights from George Bush Intcntl (IAH) to Birmingham, AL (BHM)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BHM
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Birmingham

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

Round-trip from

$159
(American Airlines)

One-way from

$79
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$379

Good round-trip deal

$334 or less

Good one-way deal

$384 or less
From Houston George Bush Intcntl to Birmingham
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One-way flight from Houston George Bush Intcntl to Birmingham
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 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 Houston George Bush Intcntl to Birmingham.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Birmingham.
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Find flight deals from George Bush Intcntl to Birmingham

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

This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:00 amIAH - BHM
1 stop4h 40mAmerican Airlines
Tue 9/163:31 pmBHM - IAH
1 stop7h 01mAmerican Airlines
Deal found 8/12$159
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:00 amIAH - BHM
1 stop5h 10mAmerican Airlines
Thu 9/1811:35 amBHM - IAH
1 stop8h 47mAmerican Airlines
Deal found 8/12$168
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:50 amIAH - BHM
Nonstop1h 52mUnited Airlines
Tue 9/163:00 pmBHM - IAH
Nonstop2h 10mUnited Airlines
Deal found 8/12$189
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:05 amIAH - BHM
1 stop5h 01mDelta
Tue 10/144:10 pmBHM - IAH
1 stop4h 59mDelta
Deal found 8/12$197
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:37 amIAH - BHM
1 stop9h 59mSpirit Airlines
Mon 9/811:28 amBHM - IAH
1 stop12h 28mSpirit Airlines
Deal found 8/13$200
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/185:58 pmIAH - BHM
Nonstop1h 51mUnited Airlines
Tue 9/233:00 pmBHM - IAH
Nonstop2h 10mUnited Airlines
Deal found 8/14$203
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:00 amIAH - BHM
1 stop5h 10mAmerican Airlines
Wed 9/173:20 pmBHM - IAH
1 stop6h 40mAmerican Airlines
Deal found 8/12$209
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:47 pmIAH - BHM
1 stop26h 49mSpirit Airlines
Sun 9/214:31 pmBHM - IAH
1 stop25h 41mSpirit Airlines
Deal found 8/12$214
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Thu 9/117:31 pmIAH - BHM
1 stop14h 37mSpirit Airlines
Thu 9/184:31 pmBHM - IAH
1 stop7h 25mSpirit Airlines
Deal found 8/14$216

Cheapflights Fare Finder

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

Fly from

George Bush Intcntl

Fly to

Birmingham

Route

Depart

Return

Price

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Tue 9/9

9:00 am-1:40 pm

1 stop4h 40m

Birmingham

Tue 9/16

3:31 pm-10:32 pm

1 stop7h 01m

$159

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Tue 9/23

9:00 am-2:10 pm

1 stop5h 10m

Birmingham

Thu 9/25

11:35 am-5:24 pm

1 stop5h 49m

$168

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Wed 9/17

9:00 am-2:10 pm

1 stop5h 10m

Birmingham

Thu 9/18

11:35 am-8:22 pm

1 stop8h 47m

$168

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Wed 9/10

2:20 pm-4:19 pm

Nonstop1h 59m

Birmingham

Wed 9/17

6:10 am-8:07 am

Nonstop1h 57m

$189

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Tue 9/9

7:50 am-9:42 am

Nonstop1h 52m

Birmingham

Tue 9/16

3:00 pm-5:10 pm

Nonstop2h 10m

$189

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Tue 9/16

8:05 pm-9:59 pm

Nonstop1h 54m

Birmingham

Wed 9/17

6:10 am-8:07 am

Nonstop1h 57m

$189

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Tue 10/7

7:05 am-12:06 pm

1 stop5h 01m

Birmingham

Tue 10/14

4:10 pm-9:09 pm

1 stop4h 59m

$197

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Wed 10/8

9:42 am-1:38 pm

1 stop3h 56m

Birmingham

Tue 10/14

4:10 pm-9:09 pm

1 stop4h 59m

$197

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Thu 9/4

5:37 am-3:36 pm

1 stop9h 59m

Birmingham

Mon 9/8

11:28 am-11:56 pm

1 stop12h 28m

$200

HoustonBirmingham

IAH - BHM

IAHBHM

Houston George Bush Intcntl

Thu 9/18

7:50 am-9:44 am

Nonstop1h 54m

Birmingham

Tue 9/23

6:10 am-8:07 am

Nonstop1h 57m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 22 results
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Best time to book a flight from George Bush Intcntl to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham 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 Birmingham

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

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Birmingham, Alabama (average of $376). Flying from Houston George Bush Intcntl Airport to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 BHM?

Find hourly flight availability from George Bush Intcntl to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Houston George Bush Intcntl Airport to Birmingham, Alabama, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the evening.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Birmingham, Alabama?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Birmingham. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Birmingham, Alabama flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with United Airlines from Houston George Bush Intcntl Airport to Birmingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Birmingham. 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 Birmingham from Houston George Bush Intcntl?

    Birmingham (BHM) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Birmingham. You should not have trouble finding flights to Birmingham from Houston George Bush Intcntl; the airport handles an average of 13 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Birmingham airport from Houston George Bush Intcntl. It is only a 4.3 mi journey from Birmingham (BHM) to Birmingham’s city center.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Birmingham, Alabama round-trip?

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to Birmingham, Alabama round-trip from $287. United Airlines is currently priced 35% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Birmingham, Alabama?

    Consider ANA (64%), Mesa Airlines (64%) or Air Canada (62%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Birmingham, Alabama.

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

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Birmingham, Alabama? While on average our users pay $382, our data indicates the cheapest price to be $143. The most popular route (Houston George Bush Intcntl - Birmingham), is priced around $189.

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

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

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

    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 Birmingham.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Birmingham 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 Birmingham, Alabama?

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Birmingham, Alabama (average of $376). Flying from Houston George Bush Intcntl Airport to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 Birmingham?

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Top airline flying from George Bush Intcntl to Birmingham

Discover the top airline that operate flights from George Bush Intcntl to Birmingham. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$287Average$433FlexibilityNo cancel feeOn-time69%

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