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George Bush Intcntl

$783+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — IAH
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
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 May 14, 2026.

This oojo deal was found by Cheapflights users on 5/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 am
KHI
-
IAH
2 stops40h 03m
Etihad Airways
Wed 9/1611:45 am
IAH
-
KHI
2 stops29h 15m
Etihad Airways
Deal found 5/11$1,140
This Qatar Airways deal was found by Cheapflights users on 5/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:50 am
KHI
-
IAH
1 stop22h 05m
Qatar Airways
Wed 9/26:15 pm
IAH
-
KHI
1 stop21h 30m
Qatar Airways
Deal found 5/12$1,142
This oojo deal was found by Cheapflights users on 5/13. 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.
Thu 9/176:35 am
KHI
-
IAH
2 stops47h 08m
Etihad Airways
Thu 9/246:26 am
IAH
-
KHI
2 stops25h 24m
Etihad Airways
Deal found 5/13$1,144
This Qatar Airways deal was found by Cheapflights users on 5/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:20 am
KHI
-
IAH
1 stop24h 40m
Qatar Airways
Tue 8/116:15 pm
IAH
-
KHI
1 stop21h 30m
Qatar Airways
Deal found 5/10$1,145
This Qatar Airways deal was found by Cheapflights users on 5/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:25 am
KHI
-
IAH
2 stops36h 58m
Qatar Airways
Tue 6/26:50 pm
IAH
-
KHI
2 stops27h 25m
Qatar Airways
Deal found 5/12$1,149
This Qatar Airways deal was found by Cheapflights users on 5/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:20 am
KHI
-
IAH
1 stop24h 40m
Qatar Airways
Wed 7/296:15 pm
IAH
-
KHI
1 stop21h 30m
Qatar Airways
Deal found 5/10$1,150
This Qatar Airways deal was found by Cheapflights users on 5/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:20 am
KHI
-
IAH
1 stop24h 40m
Qatar Airways
Fri 7/36:53 pm
IAH
-
KHI
2 stops26h 22m
Qatar Airways
Deal found 5/12$1,153
This Qatar Airways deal was found by Cheapflights users on 5/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:50 am
KHI
-
IAH
1 stop22h 05m
Qatar Airways
Sun 10/256:40 pm
IAH
-
KHI
1 stop20h 55m
Qatar Airways
Deal found 5/9$1,162
This Etihad Airways deal was found by Cheapflights users on 5/12. 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 7/106:35 am
KHI
-
IAH
2 stops27h 16m
Multiple Airlines
Sun 8/21:36 pm
IAH
-
KHI
2 stops30h 04m
Multiple Airlines
Deal found 5/12$1,165
This Qatar Airways deal was found by Cheapflights users on 5/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:20 am
KHI
-
IAH
1 stop24h 40m
Qatar Airways
Thu 8/136:15 pm
IAH
-
KHI
1 stop27h 00m
Qatar Airways
Deal found 5/10$1,166
This oojo deal was found by Cheapflights users on 5/12. 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.
Fri 7/316:35 am
KHI
-
IAH
2 stops44h 12m
Etihad Airways
Fri 8/79:04 am
IAH
-
KHI
2 stops31h 56m
Etihad Airways
Deal found 5/12$1,180
This Qatar Airways deal was found by Cheapflights users on 5/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:50 am
KHI
-
IAH
1 stop22h 05m
Qatar Airways
Sat 7/256:15 pm
IAH
-
KHI
1 stop27h 00m
Qatar Airways
Deal found 5/10$1,182

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,140
(oojo)

One-way from

$783
(Qatar Airways)

Popular in

August

Cheapest in

February

Average price

$1,325
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. 5% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 14, 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

Tue 6/23

3:50 am-3:55 pm

1 stop22h 05m

Houston George Bush Intcntl

Wed 9/2

6:15 pm-1:45 am

1 stop21h 30m

$1,142

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 6/12

3:20 am-6:00 pm

1 stop24h 40m

Houston George Bush Intcntl

Thu 8/13

6:15 pm-7:15 am

1 stop27h 00m

$1,166

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Thu 5/28

3:20 am-6:00 pm

1 stop24h 40m

Houston George Bush Intcntl

Tue 7/7

6:15 pm-7:15 am

1 stop27h 00m

$1,220

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 6/24

3:50 am-3:55 pm

1 stop22h 05m

Houston George Bush Intcntl

Wed 8/5

6:15 pm-1:45 am

1 stop21h 30m

$1,244

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 5/26

10:15 am-6:00 pm

1 stop41h 45m

Houston George Bush Intcntl

Thu 8/20

6:15 pm-1:45 am

1 stop21h 30m

$1,247

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 6/27

3:50 am-3:55 pm

1 stop22h 05m

Houston George Bush Intcntl

Thu 10/15

6:15 pm-7:15 am

1 stop27h 00m

$1,264

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 9/16

3:50 am-3:55 pm

1 stop22h 05m

Houston George Bush Intcntl

Thu 9/24

6:15 pm-1:45 am

1 stop21h 30m

$1,273
Quickest round-trip

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/28

4:20 am-4:20 pm

1 stop22h 00m

Houston George Bush Intcntl

Sun 11/29

5:40 pm-1:35 am

1 stop20h 55m

$1,293

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Thu 5/28

3:20 am-6:00 pm

1 stop24h 40m

Houston George Bush Intcntl

Mon 6/29

2:04 pm-7:15 am

2 stops31h 11m

$1,294
Cheapest one-way

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sun 7/12

3:15 am-12:04 am

2 stops30h 49m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 May.
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
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust 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, February is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of $1,264). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,601). 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?

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 May 14, 2026.
Read through reviews of airlines operating flights from Karachi to Houston George Bush Intcntl Airport, such as Emirates,Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,571 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very good
3,571 reviews
Emirates
8.1
Very good
3,571 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Qatar Airways
7.4
Good
3,728 reviews
Emirates
8.1
Very good
3,571 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Turkish Airlines
7.4
Good
4,366 reviews
Emirates
8.1
Very good
3,571 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Etihad Airways
7.3
Good
1,437 reviews
Emirates
8.1
Very good
3,571 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

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 4 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 22h 05m. Qatar Airways provides one of the quickest options available for as low as $1,142. 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 Etihad Airways. Our recent data shows that you can find tickets from as low as $1,144 on this airline. Additional options worth looking into are Turkish Airlines and Qatar Airways, starting at $1,169 and $1,179 round-trip. Etihad Airways is currently priced 14% 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 Etihad Airways. According to our data, you can fly for as low as $582. Users have also found prices from $679 and $702 on Qatar Airways and SAUDIA, 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 Istanbul.

  • What are some popular things to do or see while on a layover in Istanbul?

    If you're on a layover in Istanbul and looking for things to do, consider visiting Taksim Square, Laleli Camii, or Sultan Ahmet Camii. Taksim Square, Laleli Camii, and Sultan Ahmet Camii are located about 20.8 mi, 21.5 mi, and 22.3 mi, respectively from Istanbul. Travelers can rent a car at Istanbul for an average daily rate of $43 to make sightseeing during their layover a little easier.

  • 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 Dubai 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, February is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of $1,264). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,601). 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
Jersey Village
Humble
Tomball
Conroe
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 4 airlines flying from Karachi to George Bush Intcntl

Discover the top 4 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,144Average$1,183FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,169Average$1,288FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,179Average$1,363FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,186Average$1,632FlexibilityNo cancel feeOn-time75%

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