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George Bush Intcntl

$774+ Cheap flights from Karachi (KHI) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — IAH
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Karachi to George Bush Intcntl

Cheapest flights from Karachi to George Bush Intcntl
Explore the most affordable flight options available from Karachi to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This oojo deal was found by Cheapflights users on 7/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:55 am
KHI
-
IAH
2 stops43h 14m
Etihad Airways
Fri 11/2711:40 am
IAH
-
KHI
2 stops30h 50m
Etihad Airways
Deal found 7/20$1,232
This Oman Air deal was found by Cheapflights users on 7/22. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:40 am
KHI
-
IAH
2 stops43h 15m
Oman Air
Thu 9/176:15 pm
IAH
-
KHI
2 stops42h 00m
Oman Air
Deal found 7/22$1,238
This Oman Air deal was found by Cheapflights users on 7/20. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:40 am
KHI
-
IAH
2 stops43h 15m
Oman Air
Sat 9/266:15 pm
IAH
-
KHI
2 stops25h 40m
Oman Air
Deal found 7/20$1,240
This Oman Air deal was found by Cheapflights users on 7/22. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:40 am
KHI
-
IAH
2 stops43h 15m
Oman Air
Mon 11/235:35 pm
IAH
-
KHI
2 stops25h 20m
Oman Air
Deal found 7/22$1,243
This Ovago deal was found by Cheapflights users on 7/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:35 pm
KHI
-
IAH
2 stops26h 33m
Multiple Airlines
Sat 9/2611:48 am
IAH
-
KHI
2 stops29h 12m
Multiple Airlines
Deal found 7/23$1,246
This oojo deal was found by Cheapflights users on 7/22. 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.
Mon 8/105:25 am
KHI
-
IAH
2 stops40h 58m
Etihad Airways
Thu 10/157:34 am
IAH
-
KHI
2 stops33h 26m
Etihad Airways
Deal found 7/22$1,254
This Etihad Airways deal was found by Cheapflights users on 7/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:35 am
KHI
-
IAH
2 stops27h 23m
Multiple Airlines
Thu 9/179:06 am
IAH
-
KHI
2 stops34h 34m
Multiple Airlines
Deal found 7/20$1,257
This Etihad Airways deal was found by Cheapflights users on 7/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:35 am
KHI
-
IAH
2 stops27h 23m
Multiple Airlines
Wed 9/2311:45 am
IAH
-
KHI
2 stops31h 55m
Multiple Airlines
Deal found 7/20$1,258
This Etihad Airways deal was found by Cheapflights users on 7/23. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:35 am
KHI
-
IAH
2 stops27h 23m
Multiple Airlines
Thu 9/249:06 am
IAH
-
KHI
2 stops34h 34m
Multiple Airlines
Deal found 7/23$1,260
This Etihad Airways deal was found by Cheapflights users on 7/24. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:25 pm
KHI
-
IAH
2 stops33h 02m
Multiple Airlines
Sun 11/297:37 am
IAH
-
KHI
2 stops22h 58m
Multiple Airlines
Deal found 7/24$1,261

Find flight deals from Karachi to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,232
(oojo)

One-way from

$774
(Kiwi.com)

Popular in

August

Cheapest in

July

Average price

$1,230
Provider with most accurate pricing for Karachi Quaid-E-Azam Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Karachi Quaid-E-Azam Intl-Houston George Bush Intcntl flights.
Search Deals
From Karachi Quaid-E-Azam Intl to Houston George Bush Intcntl
Search Deals
One-way flight from Karachi Quaid-E-Azam Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Karachi 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 July 24, 2026.
Use the filters below to find and compare flights from Karachi to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/28

9:25 pm-8:27 pm

2 stops33h 02m

Houston George Bush Intcntl

Sun 11/29

7:37 am-5:35 pm

2 stops22h 58m

$1,261

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Thu 12/17

6:40 am-3:20 pm

2 stops43h 40m

Houston George Bush Intcntl

Thu 1/28

5:40 pm-5:55 am

2 stops49h 15m

$1,340

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 12/19

6:40 am-3:20 pm

2 stops43h 40m

Houston George Bush Intcntl

Sun 1/3

5:40 pm-5:55 am

2 stops25h 15m

$1,340

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 9/12

10:25 pm-3:55 pm

2 stops51h 30m

Houston George Bush Intcntl

Sat 11/28

5:35 pm-5:55 am

2 stops25h 20m

$1,436

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/28

5:35 am-8:05 pm

1 stop24h 30m

Houston George Bush Intcntl

Wed 11/25

9:00 pm-8:45 am

1 stop24h 45m

$1,462

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 9/8

5:50 am-7:20 pm

1 stop23h 30m

Houston George Bush Intcntl

Wed 11/25

9:00 pm-8:45 am

1 stop24h 45m

$1,499

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/28

4:20 am-4:15 pm

1 stop21h 55m

Houston George Bush Intcntl

Sun 11/29

5:35 pm-6:55 am

1 stop26h 20m

$1,522

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 12/19

9:30 am-3:20 pm

1 stop40h 50m

Houston George Bush Intcntl

Sun 1/3

5:40 pm-6:55 am

1 stop26h 15m

$1,582
Quickest round-trip

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 12/19

6:05 am-7:05 pm

1 stop24h 00m

Houston George Bush Intcntl

Sun 1/3

9:00 pm-4:35 am

1 stop20h 35m

$1,619
Cheapest one-way

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 9/15

10:40 pm-10:40 am

3 stops46h 00m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Karachi 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 Karachi to George Bush Intcntl in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Karachi-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 Karachi-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Karachi-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Karachi-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 Karachi-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 Karachi to George Bush Intcntl

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

How far ahead should I book a flight from Karachi to Houston George Bush Intcntl Airport?

The price you pay for your flight from Karachi to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of $1,230). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,611). 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.

How much does it cost to fly round-trip from Karachi to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Karachi to Houston George Bush Intcntl Airport flights typically cost between $1,362 and $1,500 in November.
The cheapest round-trip price found within the last 5 days was $1,232 on Etihad Airways (Nov 3-Nov 27).

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 July 24, 2026.
Read through reviews of airlines operating flights from Karachi to Houston George Bush Intcntl Airport, such as Turkish Airlines,Qatar Airways, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,455 reviews

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Turkish Airlines
7.4
Good
4,455 reviews
Turkish Airlines
7.4
Good
4,455 reviews

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Qatar Airways
7.3
Good
3,747 reviews
Turkish Airlines
7.4
Good
4,455 reviews

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Etihad Airways
7.3
Good
1,486 reviews
Turkish Airlines
7.4
Good
4,455 reviews

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Related info for your journey

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

    Located just 10.7 mi from the city center, Karachi Quaid-E-Azam Intl is the airport most travelers will use when flying to Houston George Bush Intcntl from Karachi. Booking flights from Quaid-E-Azam Intl (KHI) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 3 different airlines.

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

    A quick flight from Karachi to Houston George Bush Intcntl Airport can take about 43h 15m. Oman Air provides one of the quickest options available for as low as $1,288. Airlines will cover a distance of 8465 mi.

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

    Our cheapest airline available from Karachi to Houston George Bush Intcntl Airport is Turkish Airlines. Our recent data shows that you can find tickets from as low as $1,078 on this airline. Additional options worth looking into are Qatar Airways and Etihad Airways, starting at $1,142 and $1,144 round-trip. Turkish Airlines is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Karachi to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $679. Users have also found prices from $702 and $741 on SAUDIA and Turkish Airlines, respectively.

  • Where are the most common layover locations when flying from Karachi to Houston George Bush Intcntl Airport?

    The most popular layover on flights from Karachi to Houston George Bush Intcntl Airport is Doha.

  • Where are the least popular layover locations for Karachi to Houston George Bush Intcntl Airport flights?

    Flights departing from Karachi and landing in Houston George Bush Intcntl Airport layover in Istanbul least frequently.

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of $1,230). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,611). 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
Katy
The Woodlands
Spring
Conroe
Jersey Village
Humble
Tomball
Cypress
Montgomery

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Alternative routes for Karachi to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Lahore to George Bush Intcntl flights
Islamabad to George Bush Intcntl flights

Top 3 airlines flying from Karachi to George Bush Intcntl

Discover the top 3 airlines that operate flights from Karachi 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,078Average$1,290FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,142Average$1,342FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,144Average$1,183FlexibilityNo cancel feeOn-time75%

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