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Cheap flights from Karachi to Houston from $520

1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

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Etihad Airways Logo
6:35 am - 12:36 amKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
28h 01m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Etihad Airways Logo
6:04 am - 3:00 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
34h 56m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
$971Etihad Airways
Thu, Oct 22 - Mon, Apr 19
Etihad Airways Logo
6:35 am - 12:36 amKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
28h 01m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Etihad Airways Logo
10:11 am - 3:00 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
30h 49m2 stops Charlotte Douglas Abu Dhabi Zayed Intl
$971Etihad Airways
Sat, Oct 17 - Sat, Mar 27
Etihad Airways Logo
12:05 pm - 12:36 amKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
46h 31m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Etihad Airways Logo
12:08 pm - 2:45 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
51h 37m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
$978Etihad Airways
Mon, Oct 12 - Tue, Nov 3
Multiple Airlines Logo
9:35 pm - 12:36 amKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
37h 01m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
Multiple Airlines Logo
12:08 pm - 2:45 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
52h 37m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
$981Multiple Airlines
Wed, Oct 21 - Thu, Oct 29
Qatar Airways Logo
4:20 am - 4:15 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
21h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
2:32 pm - 1:35 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
24h 03m2 stops Chicago O'Hare Intl Doha Hamad Intl
$1,008Qatar Airways
Mon, Oct 26 - Mon, Nov 2
Qatar Airways Logo
3:50 am - 3:55 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
22h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
6:15 pm - 1:45 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
21h 30m1 stop Doha Hamad Intl
$1,016Qatar Airways
Wed, Oct 21 - Mon, Apr 19
Multiple Airlines Logo
3:00 am - 2:00 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
46h 00m2 stops Dubai Intl Frankfurt am Main
Multiple Airlines Logo
4:10 pm - 9:05 pmIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
41h 55m2 stops Frankfurt am Main Dubai Intl
$1,064Multiple Airlines
Mon, Dec 7 - Mon, Jan 11
Multiple Airlines Logo
3:00 am - 2:00 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
46h 00m2 stops Dubai Intl Frankfurt am Main
Multiple Airlines Logo
3:35 pm - 9:05 pmIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
43h 30m2 stops Frankfurt am Main Dubai Intl
$1,066Multiple Airlines
Sun, Nov 1 - Fri, Apr 23
Turkish Airlines Logo
5:50 am - 7:05 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
24h 15m1 stop Istanbul
Turkish Airlines Logo
9:00 pm - 8:45 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
24h 45m1 stop Istanbul
$1,430Turkish Airlines
Tue, Dec 8 - Mon, Jan 11
Turkish Airlines Logo
5:50 am - 1:10 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
42h 20m1 stop Istanbul
Turkish Airlines Logo
9:05 pm - 4:20 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
21h 15m1 stop Istanbul
$1,439Turkish Airlines
Wed, Dec 2 - Wed, Apr 14

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Etihad Airways flights from Karachi to Houston George Bush Intcntl Airport

Our best Etihad Airways deals on Karachi to Houston George Bush Intcntl Airport flight tickets
Etihad Airways
Oct 3
KHI12:00 pmKarachi Quaid-E-Azam Intl
46h 25m
2 stops
IAH12:25 amHouston George Bush Intcntl
Oct 22
IAH11:33 amHouston George Bush Intcntl
32h 07m
2 stops
KHI5:40 amKarachi Quaid-E-Azam Intl
$969
Etihad Airways
Oct 22
KHI6:35 amKarachi Quaid-E-Azam Intl
28h 01m
2 stops
IAH12:36 amHouston George Bush Intcntl
Apr 19
IAH6:04 amHouston George Bush Intcntl
34h 56m
2 stops
KHI3:00 amKarachi Quaid-E-Azam Intl
$971
Etihad Airways
Oct 12
KHI12:05 pmKarachi Quaid-E-Azam Intl
46h 31m
2 stops
IAH12:36 amHouston George Bush Intcntl
Nov 3
IAH12:08 pmHouston George Bush Intcntl
51h 37m
2 stops
KHI2:45 amKarachi Quaid-E-Azam Intl
$978

Qatar Airways flights from Karachi to Houston George Bush Intcntl Airport

Our best Qatar Airways deals on Karachi to Houston George Bush Intcntl Airport flight tickets
Qatar Airways
Oct 26
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH4:15 pmHouston George Bush Intcntl
Nov 2
IAH2:32 pmHouston George Bush Intcntl
24h 03m
2 stops
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,008
Qatar Airways
Oct 21
KHI3:50 amKarachi Quaid-E-Azam Intl
22h 05m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Apr 19
IAH6:15 pmHouston George Bush Intcntl
21h 30m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
$1,016
Qatar Airways
Oct 11
KHI3:50 amKarachi Quaid-E-Azam Intl
22h 05m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Nov 3
IAH5:35 pmHouston George Bush Intcntl
21h 00m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,023

momondo Fare Finder

 
Use the filters below to find and compare flights from Karachi to Houston George Bush Intcntl Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Thu 10/22

6:35 am-12:36 am

2 stops28h 01m

Houston George Bush Intcntl

Mon 4/19

6:04 am-3:00 am

2 stops34h 56m

$971

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 10/17

6:35 am-12:36 am

2 stops28h 01m

Houston George Bush Intcntl

Sat 3/27

10:11 am-3:00 am

2 stops30h 49m

$971

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Mon 10/12

12:05 pm-12:36 am

2 stops46h 31m

Houston George Bush Intcntl

Tue 11/3

12:08 pm-2:45 am

2 stops51h 37m

$978

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/21

9:35 pm-12:36 am

2 stops37h 01m

Houston George Bush Intcntl

Thu 10/29

12:08 pm-2:45 am

2 stops52h 37m

$981

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Mon 10/26

4:20 am-4:15 pm

1 stop21h 55m

Houston George Bush Intcntl

Mon 11/2

2:32 pm-1:35 am

2 stops24h 03m

$1,008
Quickest round-trip

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/21

3:50 am-3:55 pm

1 stop22h 05m

Houston George Bush Intcntl

Mon 4/19

6:15 pm-1:45 am

1 stop21h 30m

$1,016

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Mon 12/7

3:00 am-2:00 pm

2 stops46h 00m

Houston George Bush Intcntl

Mon 1/11

4:10 pm-9:05 pm

2 stops41h 55m

$1,064

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Sun 11/1

3:00 am-2:00 pm

2 stops46h 00m

Houston George Bush Intcntl

Fri 4/23

3:35 pm-9:05 pm

2 stops43h 30m

$1,066

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 12/8

5:50 am-7:05 pm

1 stop24h 15m

Houston George Bush Intcntl

Mon 1/11

9:00 pm-8:45 am

1 stop24h 45m

$1,430

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 12/2

5:50 am-1:10 pm

1 stop42h 20m

Houston George Bush Intcntl

Wed 4/14

9:05 pm-4:20 am

1 stop21h 15m

$1,439

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Karachi to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Karachi and Houston George Bush Intcntl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,035 to $1,299.
The lowest price recently found on this route was $971.

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Karachi, with most prices found around $1,081. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Karachi during the month October is also very affordable. Most momondo users find prices during this month for around $1,163.

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Karachi when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $1,308 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Karachi for as low as $1,090 on momondo.

Can stopping save me money on Karachi to Houston George Bush Intcntl Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Karachi to Houston George Bush Intcntl Airport flight.

How have Karachi to Houston George Bush Intcntl Airport flight prices changed over time?

As of September 2026, prices for Karachi to Houston George Bush Intcntl Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Karachi to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Karachi to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Karachi to Houston George Bush Intcntl Airport (KHI to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karachi to Houston George Bush Intcntl Airport

Best Price Found

$520

Fastest flight time

22h 05m

Direct flights

None
The best one-way flight to Houston George Bush Intcntl Airport from Karachi in the past 72 hours is $520. The best round-trip flight deal from Karachi to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $971.
The fastest flight from Karachi to Houston George Bush Intcntl Airport takes 22h 05m
There are no direct flights from Karachi to Houston George Bush Intcntl Airport. There are no popular flight routes from Karachi to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Karachi to Houston George Bush Intcntl Airport

  • How far is Karachi Quaid-E-Azam Intl to Houston George Bush Intcntl by plane?

    Karachi Quaid-E-Azam Intl and Houston George Bush Intcntl are 8465.3 mi apart from one another. 22h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Karachi to Houston George Bush Intcntl Airport?

Best airlines flying from Karachi to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Karachi to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,035Free CancellationRating
7.3
3,730 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $1,093Free CancellationRating
7.3
1,540 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,122Free CancellationRating
7.4
4,454 reviews
Search Turkish Airlines flights

Traveling to a place near Houston?

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Why should I use momondo to find a flight deal from Karachi to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Karachi to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Karachi to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Karachi which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Karachi to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Karachi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Karachi to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karachi to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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