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George Bush Intcntl

$299+ Cheap flights from Montgomery, AL (MGM) 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
MGM — IAH
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Montgomery to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) 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 September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$345
(American Airlines)

One-way from

$299
(Delta)

Popular in

September

Cheapest in

January

Average price

$575
Provider with most accurate pricing for Montgomery Dannelly Field-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Montgomery Dannelly Field-Houston George Bush Intcntl flights.
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From Montgomery Dannelly Field to Houston George Bush Intcntl
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One-way flight from Montgomery Dannelly Field to Houston George Bush Intcntl
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Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Montgomery to George Bush Intcntl

Cheapest flights from Montgomery to George Bush Intcntl
Explore the most affordable flight options available from Montgomery to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This American Airlines deal was found by Cheapflights users on 9/24. 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.
Mon 11/241:05 pmMGM - IAH
1 stop6h 17mAmerican Airlines
Fri 11/285:45 pmIAH - MGM
1 stop5h 18mAmerican Airlines
Deal found 9/24$345
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 10/1811:50 amMGM - IAH
1 stop7h 13mAmerican Airlines
Mon 10/205:00 amIAH - MGM
1 stop6h 19mAmerican Airlines
Deal found 9/23$376
This Delta deal was found by Cheapflights users on 9/23. 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.
Fri 12/126:03 amMGM - IAH
1 stop5h 26mDelta
Sun 12/147:01 amIAH - MGM
1 stop6h 12mDelta
Deal found 9/23$397
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 12/126:17 amMGM - IAH
1 stop5h 07mAmerican Airlines
Sun 12/145:00 amIAH - MGM
2 stops7h 29mAmerican Airlines
Deal found 9/23$403
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Thu 10/96:40 amMGM - IAH
1 stop6h 53mAmerican Airlines
Mon 10/1310:44 amIAH - MGM
1 stop6h 54mAmerican Airlines
Deal found 9/24$416
This Delta deal was found by Cheapflights users on 9/23. 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.
Thu 9/256:00 amMGM - IAH
1 stop6h 08mDelta
Sat 9/276:00 pmIAH - MGM
1 stop4h 48mDelta
Deal found 9/23$429
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 9/256:36 amMGM - IAH
2 stops9h 19mAmerican Airlines
Sat 9/274:29 pmIAH - MGM
1 stop6h 24mAmerican Airlines
Deal found 9/23$435
This American Airlines deal was found by Cheapflights users on 9/23. 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 12/2312:55 pmMGM - IAH
1 stop7h 39mAmerican Airlines
Fri 12/266:30 amIAH - MGM
1 stop5h 54mAmerican Airlines
Deal found 9/23$448
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/246:36 amMGM - IAH
2 stops10h 25mAmerican Airlines
Sun 9/285:00 amIAH - MGM
1 stop5h 46mAmerican Airlines
Deal found 9/22$461
This American Airlines deal was found by Cheapflights users on 9/23. 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 11/255:11 pmMGM - IAH
1 stop6h 42mAmerican Airlines
Sat 11/296:00 amIAH - MGM
1 stop6h 34mAmerican Airlines
Deal found 9/23$465

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montgomery 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 September 25, 2025.
Use the filters below to find and compare flights from Montgomery to Houston George Bush Intcntl Airport that are best for you.

Fly from

Montgomery

Fly to

George Bush Intcntl

Route

Depart

Return

Price

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Mon 11/24

1:05 pm-7:22 pm

1 stop6h 17m

Houston George Bush Intcntl

Fri 11/28

5:45 pm-11:03 pm

1 stop5h 18m

$345

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Fri 12/12

6:03 am-11:29 am

1 stop5h 26m

Houston George Bush Intcntl

Sun 12/14

7:01 am-1:13 pm

1 stop6h 12m

$397

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Thu 10/2

12:29 pm-6:15 pm

1 stop5h 46m

Houston George Bush Intcntl

Tue 10/7

5:30 am-12:06 pm

1 stop6h 36m

$429

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Sat 10/18

6:30 am-4:17 pm

2 stops9h 47m

Houston George Bush Intcntl

Mon 10/20

6:01 am-11:19 am

1 stop5h 18m

$432

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Thu 10/2

10:53 am-8:12 pm

2 stops9h 19m

Houston George Bush Intcntl

Tue 10/7

11:11 am-4:09 pm

1 stop4h 58m

$435

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Tue 11/25

5:11 pm-9:57 pm

1 stop4h 46m

Houston George Bush Intcntl

Sat 11/29

8:05 am-12:34 pm

1 stop4h 29m

$465

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Tue 12/23

5:30 am-3:40 pm

2 stops10h 10m

Houston George Bush Intcntl

Fri 12/26

6:30 am-12:24 pm

1 stop5h 54m

$522

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Thu 10/9

6:30 am-5:13 pm

2 stops10h 43m

Houston George Bush Intcntl

Mon 10/13

6:01 am-11:19 am

1 stop5h 18m

$540

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Mon 10/6

1:59 pm-7:08 pm

1 stop5h 09m

Houston George Bush Intcntl

Wed 10/8

7:05 am-12:06 pm

1 stop5h 01m

$550

MontgomeryHouston

MGM - IAH

MGMIAH

Montgomery Dannelly Field

Wed 10/1

6:00 am-12:08 pm

1 stop6h 08m

Houston George Bush Intcntl

Fri 10/3

7:00 pm-10:48 pm

1 stop3h 48m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 14 results
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2

Compare providers for flights from Montgomery 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 Montgomery to George Bush Intcntl in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust 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 Montgomery, Alabama-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 Montgomery, Alabama-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montgomery, Alabama-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montgomery, Alabama-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 Montgomery, Alabama-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 Montgomery to George Bush Intcntl

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

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

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

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 September 25, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Montgomery to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    If you book a flight to Houston George Bush Intcntl from Montgomery, you will be flying from Dannelly Field, which is the city’s only airport. Montgomery Dannelly Field (MGM) is located 7.1 mi from the center of Montgomery. There are 0 flights from Dannelly Field to Houston George Bush Intcntl per day from 2 different airlines.

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

    American Airlines and Delta can get you from Montgomery, Alabama to Houston George Bush Intcntl Airport in just under 5h 26m. Your travel time can differ by up to 51m. Airlines will cover a distance of 552 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 flying from Montgomery, Alabama to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Montgomery, Alabama to Houston George Bush Intcntl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $167 on this airline. An additional option worth looking into is Delta, starting at $206. American Airlines is currently priced 55% below the average price you’ll pay for this route.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Montgomery, Alabama to Houston George Bush Intcntl Airport (average of $241). Flying from Montgomery, 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
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top 2 airlines flying from Montgomery to George Bush Intcntl

Discover the top 2 airlines that operate flights from Montgomery 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$167Average$387FlexibilityNo cancel feeOn-time71%
DeltaCheapest$206Average$456FlexibilityNo cancel feeOn-timeN/A

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