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$1,103+ Cheap flights from George Bush Intcntl (IAH) to Kazakhstan

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ALA
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Kazakhstan

Keep the following information in mind while searching for George Bush Intcntl to Kazakhstan flight deals. Data was last updated October 22, 2025.

Round-trip from

$1,060
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,073
From Houston George Bush Intcntl to Kazakhstan
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($428 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($90 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from George Bush Intcntl to Kazakhstan

Cheapest flights from George Bush Intcntl to Kazakhstan
Explore the most affordable flight options available from George Bush Intcntl to Kazakhstan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:45 pmIAH - ALA
1 stop20h 45mQatar Airways
Sun 12/73:00 amALA - IAH
1 stop23h 15mQatar Airways
Deal found 10/21$1,103
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 12/21:15 pmIAH - ALA
2 stops25h 15mMultiple Airlines
Sun 12/73:00 amALA - IAH
2 stops31h 22mMultiple Airlines
Deal found 10/21$1,143
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:05 pmIAH - ALA
1 stop24h 45mTurkish Airlines
Mon 12/86:35 amALA - IAH
1 stop23h 35mTurkish Airlines
Deal found 10/21$1,296
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:05 pmIAH - NQZ
1 stop21h 25mTurkish Airlines
Sat 11/223:00 amNQZ - IAH
1 stop27h 10mTurkish Airlines
Deal found 10/20$1,334
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:45 pmIAH - NQZ
2 stops41h 55mMultiple Airlines
Sun 11/2311:20 amNQZ - IAH
2 stops38h 55mMultiple Airlines
Deal found 10/20$1,352
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:05 pmIAH - ALA
1 stop20h 30mTurkish Airlines
Thu 1/86:35 amALA - IAH
1 stop23h 35mTurkish Airlines
Deal found 10/21$1,914
This oojo deal was found by Cheapflights users on 10/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:10 pmIAH - ALA
1 stop20h 45mEmirates
Wed 1/73:55 amALA - IAH
1 stop23h 25mEmirates
Deal found 10/22$2,237
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:50 pmIAH - ALA
1 stop21h 45mMultiple Airlines
Wed 1/73:00 amALA - IAH
2 stops46h 05mMultiple Airlines
Deal found 10/20$2,258
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:50 pmIAH - GUW
2 stops45h 25mMultiple Airlines
Sat 12/201:20 amGUW - IAH
2 stops53h 40mMultiple Airlines
Deal found 10/21$8,479
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:30 pmIAH - GUW
2 stops29h 35mMultiple Airlines
Sat 12/205:00 pmGUW - IAH
2 stops56h 35mMultiple Airlines
Deal found 10/21$10,349

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Kazakhstan 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 22, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Kazakhstan that are best for you.

Fly from

George Bush Intcntl

Fly to

Kazakhstan

Route

Depart

Return

Price

HoustonAlmaty

IAH - ALA

IAHALA

Houston George Bush Intcntl

Tue 12/2

5:45 pm-1:30 am

1 stop20h 45m

Almaty

Sun 12/7

3:00 am-3:15 pm

1 stop23h 15m

$1,103

HoustonAstana

IAH - NQZ

IAHNQZ

Houston George Bush Intcntl

Thu 4/9

9:10 pm-7:45 am

1 stop24h 35m

Astana Nursultan Nazarbayev Intl

Mon 4/13

9:15 am-7:15 pm

1 stop20h 00m

$1,132

HoustonAlmaty

IAH - ALA

IAHALA

Houston George Bush Intcntl

Tue 12/2

1:15 pm-1:30 am

2 stops25h 15m

Almaty

Sun 12/7

3:00 am-11:22 pm

2 stops31h 22m

$1,143

HoustonAstana

IAH - NQZ

IAHNQZ

Houston George Bush Intcntl

Fri 4/17

9:10 pm-1:00 am

1 stop17h 50m

Astana Nursultan Nazarbayev Intl

Tue 4/21

9:15 am-12:45 pm

1 stop37h 30m

$1,152

HoustonAlmaty

IAH - ALA

IAHALA

Houston George Bush Intcntl

Sat 4/11

9:00 pm-8:00 am

1 stop25h 00m

Almaty

Tue 4/14

5:30 am-12:45 pm

1 stop41h 15m

$1,179

HoustonAlmaty

IAH - ALA

IAHALA

Houston George Bush Intcntl

Sat 4/11

6:10 pm-2:00 am

1 stop21h 50m

Almaty

Mon 4/13

3:30 am-3:50 pm

1 stop22h 20m

$1,221

HoustonAstana

IAH - NQZ

IAHNQZ

Houston George Bush Intcntl

Thu 4/9

3:35 pm-4:25 am

1 stop26h 50m

Astana Nursultan Nazarbayev Intl

Mon 4/13

11:25 pm-6:00 pm

2 stops28h 35m

$1,245

HoustonAlmaty

IAH - ALA

IAHALA

Houston George Bush Intcntl

Tue 12/2

9:05 pm-8:50 am

1 stop24h 45m

Almaty

Mon 12/8

6:35 am-7:10 pm

1 stop23h 35m

$1,296

HoustonAtyrau

IAH - GUW

IAHGUW

Houston George Bush Intcntl

Thu 12/4

3:50 pm-12:15 am

2 stops45h 25m

Atyrau

Sat 12/20

1:20 am-8:00 pm

2 stops53h 40m

$8,479

HoustonAtyrau

IAH - GUW

IAHGUW

Houston George Bush Intcntl

Fri 12/5

4:30 pm-9:05 am

2 stops29h 35m

Atyrau

Sat 12/20

5:00 pm-2:35 pm

2 stops56h 35m

$10,349

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Best time to book a flight from George Bush Intcntl to Kazakhstan

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

What is the cheapest time of day to fly from IAH to KZ?

Find hourly flight availability from George Bush Intcntl to Kazakhstan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

When flying from Houston George Bush Intcntl Airport to Kazakhstan, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 22% versus a flight in the afternoon.

Reviews of airlines servicing Kazakhstan

Get insights into the airlines that provide service to Kazakhstan. 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 Kazakhstan. Reviews last updated October 22, 2025.
Read reviews from past customers who have flown Turkish Airlines from Houston George Bush Intcntl Airport to Kazakhstan. 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.
Turkish Airlines
7.3
Good
4,022 reviews

Comfort

7.3

Food

7.4

Boarding

7.3

Entertainment

7.4

Crew

7.7

Overall

7.3

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.
Turkish Airlines
7.3
Good
4,022 reviews
Turkish Airlines
7.3
Good
4,022 reviews

Comfort

7.3

Food

7.4

Boarding

7.3

Entertainment

7.4

Crew

7.7

Overall

7.3

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Kazakhstan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Houston George Bush Intcntl Airport to Kazakhstan can take about 20h 45m. Qatar Airways provides one of the quickest options available for as low as $1,103. Houston George Bush Intcntl Airport and Kazakhstan are separated by a distance of 7342 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Kazakhstan?

    The most popular route from Houston George Bush Intcntl Airport to Kazakhstan is Houston George Bush Intcntl - Almaty. You may also consider Houston George Bush Intcntl - Astana Nursultan Nazarbayev Intl or Houston George Bush Intcntl - Oral Uralsk.

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

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

  • How can I find direct flights from George Bush Intcntl to Kazakhstan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Kazakhstan.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Kazakhstan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for George Bush Intcntl to Kazakhstan

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Top airline flying from George Bush Intcntl to Kazakhstan

Discover the top airline that operate flights from George Bush Intcntl to Kazakhstan. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$939Average$1,271FlexibilityNo cancel feeOn-time77%

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