HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$438+ Cheap flights from Birmingham (BHX) 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — IAH
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Birmingham to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Birmingham to George Bush Intcntl

Cheapest flights from Birmingham to George Bush Intcntl
Explore the most affordable flight options available from Birmingham to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:10 pm
BHX
-
IAH
2 stops34h 42m
Scandinavian Airlines
Sun 12/610:00 am
IAH
-
BHX
2 stops26h 30m
Scandinavian Airlines
Deal found 7/28$790
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:15 pm
BHX
-
IAH
2 stops34h 39m
Scandinavian Airlines
Sun 9/274:05 pm
IAH
-
BHX
2 stops20h 30m
Scandinavian Airlines
Deal found 7/28$977
This ChecknFly deal was found by Cheapflights users on 7/28. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:00 am
BHX
-
IAH
1 stop39h 20m
Turkish Airlines
Fri 10/22:30 pm
IAH
-
BHX
1 stop36h 35m
Turkish Airlines
Deal found 7/28$978
This Expedia deal was found by Cheapflights users on 7/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:35 pm
BHX
-
IAH
1 stop31h 45m
Turkish Airlines
Sat 10/179:15 pm
IAH
-
BHX
1 stop29h 50m
Turkish Airlines
Deal found 7/25$1,016
This The Travel House deal was found by Cheapflights users on 7/28. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:20 pm
BHX
-
IAH
2 stops35h 28m
Lufthansa
Sat 12/56:30 pm
IAH
-
BHX
2 stops36h 05m
Lufthansa
Deal found 7/28$1,029
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:00 am
BHX
-
IAH
1 stop39h 20m
Turkish Airlines
Sun 9/279:15 pm
IAH
-
BHX
1 stop29h 50m
Turkish Airlines
Deal found 7/28$1,039
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/198:25 am
BHX
-
IAH
2 stops33h 40m
Multiple Airlines
Wed 8/263:25 pm
IAH
-
BHX
1 stop19h 25m
Multiple Airlines
Deal found 7/27$1,066
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 pm
BHX
-
IAH
2 stops34h 39m
Scandinavian Airlines
Sun 10/44:05 pm
IAH
-
BHX
2 stops20h 30m
Scandinavian Airlines
Deal found 7/28$1,090

Find flight deals from Birmingham to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) 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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$790
(Scandinavian Airlines)

One-way from

$438
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$1,507
Provider with most accurate pricing for Birmingham-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Houston George Bush Intcntl flights.
Search Deals
From Birmingham to Houston George Bush Intcntl
Search Deals
One-way flight from Birmingham to Houston George Bush Intcntl
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 July 29, 2026.
Use the filters below to find and compare flights from Birmingham to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Thu 12/3

7:10 pm-11:59 pm

2 stops34h 49m

Houston George Bush Intcntl

Sun 12/6

10:00 am-6:30 pm

2 stops26h 30m

$790
Quickest round-trip

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Wed 9/23

7:15 pm-11:54 pm

2 stops34h 39m

Houston George Bush Intcntl

Sun 9/27

4:05 pm-6:35 pm

2 stops20h 30m

$980

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Wed 9/30

5:35 pm-7:20 pm

1 stop31h 45m

Houston George Bush Intcntl

Sun 10/4

9:15 pm-9:05 am

1 stop29h 50m

$1,039

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Wed 9/23

10:00 am-7:20 pm

1 stop39h 20m

Houston George Bush Intcntl

Sun 9/27

9:15 pm-9:05 am

1 stop29h 50m

$1,039

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Wed 9/30

7:15 pm-11:54 pm

2 stops34h 39m

Houston George Bush Intcntl

Sun 10/4

4:05 pm-6:35 pm

2 stops20h 30m

$1,093
Cheapest one-way

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Mon 9/28

7:30 pm-10:30 am

3 stops45h 00m

$438
Quickest one-way

BirminghamHouston

BHX - IAH

BHXIAH

Birmingham

Mon 9/28

5:55 am-5:50 pm

1 stop17h 55m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Sorted by cheapest first

Compare providers for flights from Birmingham 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 Birmingham to George Bush Intcntl in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Birmingham-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 Birmingham-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-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 Birmingham-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 Birmingham to George Bush Intcntl

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

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

Currently, April is the cheapest month in which you can book a flight from Birmingham to Houston George Bush Intcntl Airport (average of $385). Flying from Birmingham to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $1,749). 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.

How much does it cost to fly round-trip from Birmingham to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Birmingham to Houston George Bush Intcntl Airport flights typically cost between $1,242 and $1,585 in December.
The cheapest round-trip price found within the last 5 days was $790 on Scandinavian Airlines (Dec 2-Dec 6).

Related info for your journey

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

    If you book a flight to Houston George Bush Intcntl from Birmingham, you will be flying from Birmingham, which is the city’s only airport. Birmingham (BHX) is located 6.8 mi from the center of Birmingham. There are 0 flights from Birmingham to Houston George Bush Intcntl per day from 0 different airlines.

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

    For as low as $1,039, Scandinavian Airlines can have you in Houston George Bush Intcntl Airport from Birmingham in 31h 45m. The distance between Birmingham and Houston George Bush Intcntl Airport is about 4744 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Birmingham to Houston George Bush Intcntl Airport (average of $385). Flying from Birmingham to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $1,749). 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
Katy
The Woodlands
Conroe
Spring
Jersey Village
Humble
Tomball
Cypress
Montgomery

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.