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George Bush Intcntl

$193+ Cheap flights from Kalamazoo (AZO) 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — IAH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Kalamazoo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$386
(Delta)

One-way from

$193
(Delta)

Popular in

September

Cheapest in

April
Provider with most accurate pricing for Kalamazoo Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Kalamazoo Intl-Houston George Bush Intcntl flights.
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From Kalamazoo Intl to Houston George Bush Intcntl
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One-way flight from Kalamazoo Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 21% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
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Find flight deals from Kalamazoo to George Bush Intcntl

Cheapest flights from Kalamazoo to George Bush Intcntl
Explore the most affordable flight options available from Kalamazoo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 12/1211:46 amAZO - IAH
1 stop7h 33mDelta
Sun 12/145:20 amIAH - AZO
1 stop4h 46mDelta
Deal found 10/26$386
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:36 amAZO - IAH
2 stops8h 22mAmerican Airlines
Mon 12/16:35 pmIAH - AZO
1 stop4h 24mAmerican Airlines
Deal found 10/28$454
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:15 pmAZO - IAH
1 stop6h 40mAmerican Airlines
Sun 11/165:00 amIAH - AZO
2 stops9h 40mAmerican Airlines
Deal found 10/27$502
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:56 pmAZO - IAH
1 stop5h 15mDelta
Mon 11/105:30 amIAH - AZO
1 stop4h 36mDelta
Deal found 10/25$507
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:46 amAZO - IAH
1 stop7h 34mDelta
Sun 11/165:30 amIAH - AZO
1 stop4h 36mDelta
Deal found 10/27$516
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:45 amAZO - IAH
2 stops9h 39mAmerican Airlines
Sun 11/96:35 pmIAH - AZO
1 stop4h 24mAmerican Airlines
Deal found 10/28$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo 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 October 28, 2025.
Use the filters below to find and compare flights from Kalamazoo to Houston George Bush Intcntl Airport that are best for you.

Fly from

Kalamazoo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 2/13

7:00 am-12:08 pm

1 stop6h 08m

Houston George Bush Intcntl

Tue 2/17

6:05 am-2:25 pm

1 stop7h 20m

$386

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 12/12

11:46 am-6:19 pm

1 stop7h 33m

Houston George Bush Intcntl

Sun 12/14

5:20 am-11:06 am

1 stop4h 46m

$386

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Sat 4/11

5:20 am-2:09 pm

2 stops9h 49m

Houston George Bush Intcntl

Wed 4/15

5:25 am-11:00 am

1 stop4h 35m

$392

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Thu 12/4

11:46 am-6:19 pm

1 stop7h 33m

$193

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Sat 12/20

4:56 pm-11:30 pm

1 stop7h 34m

$208

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 12/19

6:04 pm-10:23 pm

1 stop5h 19m

$224

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 12/19

10:41 am-6:47 pm

2 stops9h 06m

$354

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Sat 12/20

6:30 am-10:37 am

1 stop5h 07m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Kalamazoo 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 Kalamazoo to George Bush Intcntl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Kalamazoo-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kalamazoo-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kalamazoo-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalamazoo-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Kalamazoo-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 Kalamazoo to George Bush Intcntl

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

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

Currently, February is the cheapest month in which you can book a flight from Kalamazoo to Houston George Bush Intcntl Airport (average of $216). Flying from Kalamazoo to Houston George Bush Intcntl Airport in April is currently the most expensive (average of $248). 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 AZO to IAH?

Find hourly flight availability from Kalamazoo 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 October 28, 2025.

It’s typically best to fly out from Kalamazoo to Houston George Bush Intcntl Airport at noon. Doing so could potentially save you 24% on the flight price compared to flying in the evening, which is usually more expensive.

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 October 28, 2025.
Read through reviews of airlines operating flights from Kalamazoo to Houston George Bush Intcntl Airport, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    Located just 4.3 mi from the city center, Kalamazoo Intl is the airport most travelers will use when flying to Houston George Bush Intcntl from Kalamazoo. Booking flights from Kalamazoo Intl (AZO) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 2 different airlines.

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

    Airlines like American Airlines and Delta fly from Kalamazoo to Houston George Bush Intcntl Airport in about 6h 08m. The time it takes to get you to your destination can typically vary by up to 1h 25m. The distance from Kalamazoo to Houston George Bush Intcntl Airport is about 1005 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Kalamazoo to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Kalamazoo to Houston George Bush Intcntl Airport is Delta. Our recent data shows that you can find tickets from as low as $253 on this airline. An additional option worth looking into is American Airlines, starting at $303.

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Kalamazoo to Houston George Bush Intcntl Airport (average of $216). Flying from Kalamazoo to Houston George Bush Intcntl Airport in April is currently the most expensive (average of $248). 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
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Top 2 airlines flying from Kalamazoo to George Bush Intcntl

Discover the top 2 airlines that operate flights from Kalamazoo 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$303Average$372FlexibilityNo cancel feeOn-time71%

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