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Cheap flights from Karachi to Houston from $554

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karachi to Houston departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
6:15 am - 7:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
9:05 pm - 4:20 am
IAH
-
KHI
21h 15m1 stop
$1,087Turkish Airlines
Tue, Mar 3 - Thu, Apr 2
Turkish Airlines Logo
6:15 am - 8:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
9:05 pm - 8:05 am
IAH
-
KHI
25h 00m1 stop
$1,100Turkish Airlines
Sat, Mar 28 - Mon, Apr 27
Turkish Airlines Logo
6:15 am - 8:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
9:05 pm - 4:30 am
IAH
-
KHI
21h 25m1 stop
$1,105Turkish Airlines
Fri, Mar 20 - Sun, Apr 5
Air Canada Logo
10:40 pm - 9:44 pm
KHI
-
IAH
34h 04m2 stops
Air Canada Logo
11:55 am - 2:30 am
IAH
-
KHI
27h 35m2 stops
$1,135Air Canada
Wed, Jan 21 - Wed, Feb 18
Multiple Airlines Logo
12:15 pm - 1:35 pm
KHI
-
IAH
35h 20m2 stops
Multiple Airlines Logo
3:35 pm - 10:45 am
IAH
-
KHI
33h 10m2 stops
$1,149Multiple Airlines
Wed, May 6 - Tue, Sep 15
Etihad Airways Logo
5:10 am - 12:41 pm
KHI
-
IAH
42h 31m2 stops
Etihad Airways Logo
6:02 am - 5:35 pm
IAH
-
KHI
25h 33m2 stops
$1,158Etihad Airways
Fri, Feb 6 - Sun, Mar 8
Etihad Airways Logo
9:25 pm - 8:40 pm
KHI
-
IAH
33h 15m2 stops
Etihad Airways Logo
6:30 am - 3:00 am
IAH
-
KHI
34h 30m2 stops
$1,159Etihad Airways
Sat, Mar 28 - Mon, Apr 27
Multiple Airlines Logo
9:25 pm - 5:59 pm
KHI
-
IAH
31h 34m2 stops
Multiple Airlines Logo
6:02 am - 5:50 pm
IAH
-
KHI
25h 48m2 stops
$1,164Multiple Airlines
Tue, Mar 3 - Thu, Apr 2
Qatar Airways Logo
9:30 am - 12:09 pm
KHI
-
HOU
37h 39m2 stops
Qatar Airways Logo
12:18 pm - 1:35 am
HOU
-
KHI
26h 17m2 stops
$1,415Qatar Airways
Tue, Feb 3 - Wed, Feb 18
Qatar Airways Logo
10:15 am - 3:49 pm
KHI
-
HOU
39h 34m2 stops
Qatar Airways Logo
2:37 pm - 1:45 am
HOU
-
KHI
25h 08m2 stops
$1,420Qatar Airways
Wed, May 6 - Tue, Sep 15

Qatar Airways flights from Karachi to Houston

Our best Qatar Airways deals on Karachi to Houston flight tickets
Qatar Airways
Feb 17
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Apr 1
IAH6:15 pmHouston George Bush Intcntl
21h 30m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
$1,265
Qatar Airways
Mar 28
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH4:15 pmHouston George Bush Intcntl
Sep 26
IAH6:15 pmHouston George Bush Intcntl
21h 30m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
$1,311
Qatar Airways
Jan 21
KHI9:30 amKarachi Quaid-E-Azam Intl
40h 45m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 18
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,329

American Airlines flights from Karachi to Houston

Our best American Airlines deals on Karachi to Houston flight tickets
American Airlines
Jan 21
KHI9:30 amKarachi Quaid-E-Azam Intl
41h 20m
2 stops
IAH3:50 pmHouston George Bush Intcntl
Feb 22
IAH6:36 pmHouston George Bush Intcntl
43h 59m
2 stops
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,402
American Airlines
Jan 22
KHI9:30 amKarachi Quaid-E-Azam Intl
39h 13m
2 stops
IAH1:43 pmHouston George Bush Intcntl
Feb 25
IAH6:40 pmHouston George Bush Intcntl
43h 55m
2 stops
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,422
American Airlines
Jan 22
KHI9:30 amKarachi Quaid-E-Azam Intl
39h 13m
2 stops
IAH1:43 pmHouston George Bush Intcntl
Feb 27
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,442

momondo Fare Finder

 
Customize your flight search to find flights from Karachi to Houston 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, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Karachi to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 3/3

6:15 am-7:10 pm

1 stop23h 55m

Houston George Bush Intcntl

Thu 4/2

9:05 pm-4:20 am

1 stop21h 15m

$1,087

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 3/28

6:15 am-8:10 pm

1 stop23h 55m

Houston George Bush Intcntl

Mon 4/27

9:05 pm-8:05 am

1 stop25h 00m

$1,100

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 3/20

6:15 am-8:10 pm

1 stop23h 55m

Houston George Bush Intcntl

Sun 4/5

9:05 pm-4:30 am

1 stop21h 25m

$1,105

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 1/21

10:40 pm-9:44 pm

2 stops34h 04m

Houston George Bush Intcntl

Wed 2/18

11:55 am-2:30 am

2 stops27h 35m

$1,135

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 5/6

12:15 pm-1:35 pm

2 stops35h 20m

Houston George Bush Intcntl

Tue 9/15

3:35 pm-10:45 am

2 stops33h 10m

$1,149

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 2/6

5:10 am-12:41 pm

2 stops42h 31m

Houston George Bush Intcntl

Sun 3/8

6:02 am-5:35 pm

2 stops25h 33m

$1,158

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 3/28

9:25 pm-8:40 pm

2 stops33h 15m

Houston George Bush Intcntl

Mon 4/27

6:30 am-3:00 am

2 stops34h 30m

$1,159

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 3/3

9:25 pm-5:59 pm

2 stops31h 34m

Houston George Bush Intcntl

Thu 4/2

6:02 am-5:50 pm

2 stops25h 48m

$1,164

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Tue 2/3

9:30 am-12:09 pm

2 stops37h 39m

Houston Hobby

Wed 2/18

12:18 pm-1:35 am

2 stops26h 17m

$1,415

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Wed 5/6

10:15 am-3:49 pm

2 stops39h 34m

Houston Hobby

Tue 9/15

2:37 pm-1:45 am

2 stops25h 08m

$1,420

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

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?

What is the cheapest month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from Karachi, with most prices found around $1,242. The month of January is another great option to travel to Houston, with average flight prices from Karachi averaging around $1,301.

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Karachi when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $1,347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Karachi for as low as $1,171 on momondo.

Cheap Karachi to Houston flight deals and tips

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

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Karachi to Houston takes 20h 05m
There are no direct flights from Karachi to Houston. There are no popular flight routes from Karachi to Houston.
Search flight deals

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

    Houston is 8480.8 mi away from Karachi Quaid-E-Azam Intl. Flights usually cover this in 20h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Karachi to Houston

Compare and see reviews for airlines that fly from Karachi to Houston with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom $1,046Free CancellationRating
8.1
3,462 reviews
Search Emirates flights
Etihad AirwaysPriceFrom $1,067Free CancellationRating
7.3
1,360 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,145Free CancellationRating
7.3
4,150 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,157Free CancellationRating
7.4
3,701 reviews
Search Qatar Airways flights
Pakistan International AirlinesPriceFrom $1,230Free CancellationRating
6.3
49 reviews
Search Pakistan International Airlines flights

Why use momondo?

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?

Yes. momondo allows you to filter the results for Karachi to Houston flights to just show those with flexible booking policies.

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

Once all potential Karachi to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Houston from Karachi are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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