$240+ Cheap flights from Kalamazoo (AZO) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — IAH
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Kalamazoo 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 Kalamazoo to George Bush Intcntl
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Cheapest flights from Kalamazoo to George Bush IntcntlExplore 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 26, 2026.
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 26, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 12/1811:57 am -
1 stop7h 42m
Mon 12/285:10 am -
1 stop7h 30m
Deal found 10/23![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/212:55 pm -
1 stop4h 48m
Wed 12/25:25 am -
2 stops10h 41m
Deal found 10/23![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 10/23. 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 12/175:26 am -
1 stop6h 12m
Mon 12/285:10 am -
1 stop7h 30m
Deal found 10/23![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 10/23. 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 12/175:26 am -
1 stop6h 12m
Tue 12/292:40 pm -
2 stops8h 19m
Deal found 10/23![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 10/21. 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.
Sat 12/192:20 pm -
1 stop5h 44m
Mon 12/215:10 am -
1 stop7h 30m
Deal found 10/21![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 10/23. 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 12/183:10 pm -
2 stops9h 57m
Wed 12/305:10 am -
1 stop7h 30m
Deal found 10/23![Delta logo]()
$449
Best flights from Kalamazoo to George Bush IntcntlDiscover carefully curated flight deals from Kalamazoo to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Kalamazoo to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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 1/85:07 pm -
1 stop7h 24m
Fri 1/159:13 am -
1 stop5h 53m
Deal found 10/21![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/2111:58 am -
1 stop7h 45m
Wed 12/211:34 am -
1 stop4h 32m
Deal found 10/23![Delta logo]()
$358
This American Airlines deal was found by Cheapflights users on 10/21. 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 1/75:07 pm -
1 stop7h 24m
Mon 1/117:22 am -
1 stop7h 44m
Deal found 10/21![American Airlines logo]()
$358
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.
Sun 11/2211:58 am -
2 stops9h 13m
Tue 11/246:26 pm -
1 stop4h 33m
Deal found 10/25![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 2/25:07 pm -
1 stop7h 24m
Tue 2/99:13 am -
1 stop5h 53m
Deal found 10/24![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 10/21. 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 1/76:00 am -
2 stops10h 00m
Mon 1/113:25 pm -
1 stop6h 01m
Deal found 10/21![Delta logo]()
$364
Last-minute flights from Kalamazoo to George Bush IntcntlDiscover last-minute flight deals from Kalamazoo to George Bush Intcntl. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Kalamazoo to George Bush Intcntl. Data last updated October 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/23. 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 10/296:01 pm -
1 stop5h 08m
Sun 11/15:10 am -
1 stop4h 51m
Deal found 10/23![Delta logo]()
$528
This Delta deal was found by Cheapflights users on 10/23. 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 10/3011:42 am -
1 stop7h 39m
Sun 11/15:10 am -
1 stop4h 51m
Deal found 10/23![Delta logo]()
$518
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am -
1 stop5h 15m
Sun 11/86:55 pm -
1 stop4h 47m
Deal found 10/25![American Airlines logo]()
$712
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/2111:58 am -
1 stop7h 45m
Wed 12/211:34 am -
1 stop4h 32m
Deal found 10/23![Delta logo]()
$358
One-way flights from Kalamazoo to George Bush IntcntlSearch for one-way flight options from Kalamazoo to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Kalamazoo to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/215:49 am -
1 stop11h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$240
This American Airlines deal was found by Cheapflights users on 10/21. 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 12/225:42 am -
1 stop5h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/212:55 pm -
2 stops10h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 11/302:55 pm -
2 stops10h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 10/23. 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.
Sun 11/295:29 am -
1 stop6h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$328
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/85:41 pm -
1 stop7h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 10/20. 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 10/316:00 am -
1 stop5h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 10/20. 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.
Sat 10/315:30 am -
2 stops11h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$413
Find 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 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $358 (American Airlines) |
One-way from | $240 (American Airlines) |
Popular in | March |
Cheapest in | May |
Average price | $433 |
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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Kalamazoo to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Tue 12/22
5:42 am-10:13 am
1 stop5h 31m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$248
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Mon 11/30
5:47 pm-12:09 am
1 stop7h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$248
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Sat 11/21
2:55 pm-11:59 pm
2 stops10h 04m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$274
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Sun 11/29
5:29 am-10:35 am
1 stop6h 06m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$328
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Fri 1/8
5:07 pm-11:31 pm
1 stop7h 24m
Houston George Bush Intcntl
Fri 1/15
9:13 am-4:06 pm
1 stop5h 53m
$358
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Sat 11/21
11:58 am-6:43 pm
1 stop7h 45m
Houston George Bush Intcntl
Wed 12/2
11:34 am-5:06 pm
1 stop4h 32m
$358
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Thu 1/7
5:07 pm-11:31 pm
1 stop7h 24m
Houston George Bush Intcntl
Mon 1/11
7:22 am-4:06 pm
1 stop7h 44m
$358
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Tue 2/2
5:07 pm-11:31 pm
1 stop7h 24m
Houston George Bush Intcntl
Tue 2/9
9:13 am-4:06 pm
1 stop5h 53m
$358
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Sun 11/22
11:58 am-8:11 pm
2 stops9h 13m
Houston George Bush Intcntl
Tue 11/24
6:26 pm-11:59 pm
1 stop4h 33m
$364
KalamazooHouston
AZO Kalamazoo Intl - IAH Houston George Bush Intcntl
AZOIAH
Kalamazoo Intl
Thu 1/7
6:00 am-3:00 pm
2 stops10h 00m
Houston George Bush Intcntl
Mon 1/11
3:25 pm-10:26 pm
1 stop6h 01m
$364
Sorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kalamazoo-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 Kalamazoo-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >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 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 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.
AZO-IAH
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.
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 26, 2026.
Read through reviews of airlines operating flights from Kalamazoo to Houston George Bush Intcntl Airport, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
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 locationsConroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Montgomery
Cypress
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Complete your trip
Complete your trip to George Bush Intcntl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kalamazoo to George Bush Intcntl by cabin class
Find flights from Kalamazoo to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Kalamazoo and George Bush Intcntl flights
Browse other Kalamazoo and George Bush Intcntl flight options. Last updated on October 26, 2026.
Other flights from Kalamazoo
Browse through other flights departing from Kalamazoo. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Kalamazoo to George Bush Intcntl
Discover the top airline 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$428 | FlexibilityNo cancel fee | On-timeN/A |