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Cheap flights from Karachi to Houston from $764

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 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Karachi to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
11:55 am - 8:09 pm
KHI
-
IAH
43h 14m
2 stops
Etihad Airways Logo
11:40 am - 5:30 am
IAH
-
KHI
30h 50m
2 stops
$1,232Etihad Airways
Tue, Nov 3 - Fri, Nov 27
Etihad Airways Logo
6:25 am - 4:15 pm
KHI
-
IAH
44h 50m
2 stops
Etihad Airways Logo
7:37 am - 5:35 pm
IAH
-
KHI
22h 58m
2 stops
$1,234Etihad Airways
Tue, Nov 3 - Fri, Nov 27
Oman Air Logo
10:55 pm - 3:55 pm
KHI
-
IAH
51h 00m
2 stops
Oman Air Logo
5:35 pm - 5:55 am
IAH
-
KHI
49h 20m
2 stops
$1,237Oman Air
Wed, Oct 14 - Wed, Nov 18
Oman Air Logo
6:40 am - 3:55 pm
KHI
-
IAH
43h 15m
2 stops
Oman Air Logo
6:15 pm - 10:15 pm
IAH
-
KHI
42h 00m
2 stops
$1,238Oman Air
Wed, Sep 9 - Thu, Sep 17
Oman Air Logo
6:40 am - 3:55 pm
KHI
-
IAH
43h 15m
2 stops
Oman Air Logo
6:15 pm - 5:55 am
IAH
-
KHI
25h 40m
2 stops
$1,240Oman Air
Wed, Sep 9 - Sat, Sep 26
Etihad Airways Logo
6:25 am - 4:15 pm
KHI
-
IAH
44h 50m
2 stops
Etihad Airways Logo
7:37 am - 5:35 pm
IAH
-
KHI
22h 58m
2 stops
$1,241Etihad Airways
Tue, Nov 3 - Fri, Nov 27
American Airlines Logo
10:15 am - 1:25 pm
KHI
-
HOU
37h 10m
2 stops
American Airlines Logo
12:47 pm - 1:35 am
HOU
-
KHI
25h 48m
2 stops
$1,677American Airlines
Tue, Sep 29 - Tue, Jan 26
Qatar Airways Logo
10:15 am - 3:26 pm
KHI
-
HOU
39h 11m
2 stops
Qatar Airways Logo
6:14 pm - 7:15 am
HOU
-
KHI
27h 01m
2 stops
$1,750Qatar Airways
Wed, Aug 19 - Wed, Aug 26
Qatar Airways Logo
10:15 am - 1:25 pm
KHI
-
HOU
37h 10m
2 stops
Qatar Airways Logo
1:56 pm - 1:45 am
HOU
-
KHI
25h 49m
2 stops
$1,752Qatar Airways
Fri, Sep 18 - Sat, Sep 26
American Airlines Logo
10:15 am - 3:26 pm
KHI
-
HOU
39h 11m
2 stops
American Airlines Logo
3:57 pm - 7:15 am
HOU
-
KHI
29h 18m
2 stops
$1,832American Airlines
Sat, Aug 15 - Sat, Aug 22

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American Airlines flights from Karachi to Houston

Our best American Airlines deals on Karachi to Houston flight tickets
American Airlines
Sep 29
KHI10:15 amKarachi Quaid-E-Azam Intl
37h 10m
2 stops
HOU1:25 pmHouston Hobby
Jan 26
HOU12:47 pmHouston Hobby
25h 48m
2 stops
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,677
American Airlines
Aug 15
KHI10:15 amKarachi Quaid-E-Azam Intl
39h 11m
2 stops
HOU3:26 pmHouston Hobby
Aug 22
HOU3:57 pmHouston Hobby
29h 18m
2 stops
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,832

Qatar Airways flights from Karachi to Houston

Our best Qatar Airways deals on Karachi to Houston flight tickets
Qatar Airways
Jul 27
KHI3:50 amKarachi Quaid-E-Azam Intl
30h 09m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Jan 26
IAH5:40 pmHouston George Bush Intcntl
26h 15m
1 stop
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,709
Qatar Airways
Aug 4
KHI3:50 amKarachi Quaid-E-Azam Intl
22h 05m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Aug 10
IAH6:15 pmHouston George Bush Intcntl
21h 30m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
$1,712
Qatar Airways
Jul 31
KHI10:15 amKarachi Quaid-E-Azam Intl
36h 53m
2 stops
IAH1:08 pmHouston George Bush Intcntl
Aug 7
IAH6:15 pmHouston George Bush Intcntl
21h 30m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
$1,743

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 July 23, 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

Cheapest round-trip

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 11/3

11:55 am-8:09 pm

2 stops43h 14m

Houston George Bush Intcntl

Fri 11/27

11:40 am-5:30 am

2 stops30h 50m

$1,232

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 11/3

6:25 am-4:15 pm

2 stops44h 50m

Houston George Bush Intcntl

Fri 11/27

7:37 am-5:35 pm

2 stops22h 58m

$1,234

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 10/14

10:55 pm-3:55 pm

2 stops51h 00m

Houston George Bush Intcntl

Wed 11/18

5:35 pm-5:55 am

2 stops49h 20m

$1,237

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 9/9

6:40 am-3:55 pm

2 stops43h 15m

Houston George Bush Intcntl

Thu 9/17

6:15 pm-10:15 pm

2 stops42h 00m

$1,238

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 9/9

6:40 am-3:55 pm

2 stops43h 15m

Houston George Bush Intcntl

Sat 9/26

6:15 pm-5:55 am

2 stops25h 40m

$1,240

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 11/3

6:25 am-4:15 pm

2 stops44h 50m

Houston George Bush Intcntl

Fri 11/27

7:37 am-5:35 pm

2 stops22h 58m

$1,241
Quickest round-trip

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Tue 9/29

10:15 am-1:25 pm

2 stops37h 10m

Houston Hobby

Tue 1/26

12:47 pm-1:35 am

2 stops25h 48m

$1,677

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Wed 8/19

10:15 am-3:26 pm

2 stops39h 11m

Houston Hobby

Wed 8/26

6:14 pm-7:15 am

2 stops27h 01m

$1,750

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Fri 9/18

10:15 am-1:25 pm

2 stops37h 10m

Houston Hobby

Sat 9/26

1:56 pm-1:45 am

2 stops25h 49m

$1,752

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

Sat 8/15

10:15 am-3:26 pm

2 stops39h 11m

Houston Hobby

Sat 8/22

3:57 pm-7:15 am

2 stops29h 18m

$1,832

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 February is, on average, the cheapest month to fly to Houston from Karachi, with most prices found around $1,249. The month of October is another great option to travel to Houston, with average flight prices from Karachi averaging around $1,289.

How far in advance should I book a flight from Karachi 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 $1,353 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 $1,166 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

21h 55m

Direct flights

None
The fastest flight from Karachi to Houston takes 21h 55m
There are no direct flights from Karachi to Houston. There are no popular flight routes from Karachi to Houston.
Search flight deals

Frequently asked questions about flying from Karachi to Houston

  • 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 21h 55m, 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 $970Free CancellationRating
8.1
3,632 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $1,078Free CancellationRating
7.4
4,449 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,107Free CancellationRating
7.3
3,746 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $1,128Free CancellationRating
7.3
1,484 reviews
Search Etihad Airways 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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