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George Bush Intcntl

$233+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$452
(American Airlines)

One-way from

$233
(Delta)

Popular in

October

Cheapest in

March

Average price

$486
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. 10% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 6/2710:41 amAZO - IAH
1 stop7h 44mAmerican Airlines
Mon 6/306:28 pmIAH - AZO
1 stop4h 44mAmerican Airlines
Deal found 6/11$452
This Delta deal was found by Cheapflights users on 6/9. 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.
Wed 7/235:30 amAZO - IAH
1 stop6h 01mDelta
Sun 7/275:30 amIAH - AZO
1 stop4h 39mDelta
Deal found 6/9$461

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 June 12, 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 6/27

10:41 am-5:25 pm

1 stop7h 44m

Houston George Bush Intcntl

Mon 6/30

6:28 pm-12:12 am

1 stop4h 44m

$452

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Wed 7/23

5:30 am-10:31 am

1 stop6h 01m

Houston George Bush Intcntl

Sun 7/27

5:30 am-11:09 am

1 stop4h 39m

$461

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 7/11

11:50 am-5:58 pm

1 stop7h 08m

$233

KalamazooHouston

AZO - IAH

AZOIAH

Kalamazoo Intl

Fri 6/27

6:00 am-12:21 pm

1 stop7h 21m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, August is the cheapest month in which you can book a flight from Kalamazoo to Houston George Bush Intcntl Airport (average of $241). Flying from Kalamazoo 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 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 June 12, 2025.

It’s typically best to fly out from Kalamazoo to Houston George Bush Intcntl Airport in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Kalamazoo to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

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 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.

  • 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 American Airlines. Our recent data shows that you can find tickets from as low as $452 on this airline. An additional option worth looking into is Delta, starting at $461.

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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$458FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$303Average$372FlexibilityNo cancel feeOn-time71%

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