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Cheap flights from Karachi to Houston from $685

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 2/3. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
6:15 am - 1:10 pm
KHI
-
IAH
41h 55m1 stop
Turkish Airlines Logo
9:10 pm - 4:20 am
IAH
-
KHI
21h 10m1 stop
$1,093Turkish Airlines
mar., mar. 3 - jue., abr. 2
Qatar Airways Logo
4:20 am - 5:36 pm
KHI
-
IAH
48h 16m2 stops
Qatar Airways Logo
5:45 pm - 1:35 am
IAH
-
KHI
20h 50m1 stop
$1,110Qatar Airways
mar., ene. 27 - mié., feb. 4
Multiple Airlines Logo
12:00 pm - 2:10 pm
KHI
-
IAH
37h 10m2 stops
Multiple Airlines Logo
3:35 pm - 10:45 am
IAH
-
KHI
33h 10m2 stops
$1,129Multiple Airlines
mié., feb. 4 - lun., ago. 3
Turkish Airlines Logo
6:15 am - 7:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
2:55 pm - 4:45 am
IAH
-
KHI
26h 50m1 stop
$1,170Turkish Airlines
jue., ene. 29 - dom., feb. 1
Etihad Airways Logo
5:10 am - 10:13 pm
KHI
-
IAH
52h 03m2 stops
Etihad Airways Logo
6:04 am - 2:50 am
IAH
-
KHI
34h 46m2 stops
$1,184Etihad Airways
mar., mar. 3 - jue., abr. 2
Etihad Airways Logo
6:25 am - 10:42 pm
KHI
-
IAH
51h 17m2 stops
Etihad Airways Logo
8:00 am - 2:45 am
IAH
-
KHI
31h 45m2 stops
$1,193Etihad Airways
mié., ene. 28 - mié., feb. 4
Multiple Airlines Logo
5:10 am - 11:34 pm
KHI
-
IAH
29h 24m3 stops
Multiple Airlines Logo
7:45 am - 2:45 am
IAH
-
KHI
32h 00m3 stops
$1,205Multiple Airlines
sáb., ene. 24 - mié., ene. 28
Multiple Airlines Logo
5:10 am - 11:34 pm
KHI
-
IAH
29h 24m3 stops
Multiple Airlines Logo
4:15 pm - 5:30 am
IAH
-
KHI
26h 15m2 stops
$1,206Multiple Airlines
sáb., ene. 24 - mié., ene. 28
American Airlines Logo
9:30 am - 12:09 pm
KHI
-
HOU
37h 39m2 stops
American Airlines Logo
6:36 pm - 6:55 am
HOU
-
KHI
25h 19m2 stops
$1,503American Airlines
sáb., ene. 24 - mié., ene. 28
Qatar Airways Logo
4:20 am - 7:55 pm
KHI
-
HOU
26h 35m2 stops
Qatar Airways Logo
8:20 pm - 7:15 am
HOU
-
KHI
24h 55m2 stops
$1,723Qatar Airways
lun., mar. 2 - jue., abr. 2

Qatar Airways flights from Karachi to Houston

Our best Qatar Airways deals on Karachi to Houston flight tickets
Qatar Airways
Jan 27
KHI4:20 amKarachi Quaid-E-Azam Intl
48h 16m
2 stops
IAH5:36 pmHouston George Bush Intcntl
Feb 4
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,110
Find similar
Qatar Airways
Jan 27
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 4
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,365
Find similar
Qatar Airways
Dec 21
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Jan 28
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,377
Find similar

American Airlines flights from Karachi to Houston

Our best American Airlines deals on Karachi to Houston flight tickets
American Airlines
Jan 23
KHI4:20 amKarachi Quaid-E-Azam Intl
44h 54m
2 stops
IAH2:14 pmHouston George Bush Intcntl
Jan 28
IAH5:22 amHouston George Bush Intcntl
38h 33m
2 stops
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,224
Find similar
American Airlines
Feb 17
KHI4:20 amKarachi Quaid-E-Azam Intl
28h 00m
2 stops
IAH9:20 pmHouston George Bush Intcntl
Apr 1
IAH6:15 pmHouston George Bush Intcntl
27h 00m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,302
Find similar
American Airlines
Feb 17
KHI4:20 amKarachi Quaid-E-Azam Intl
28h 53m
2 stops
IAH10:13 pmHouston George Bush Intcntl
Apr 1
IAH6:36 pmHouston George Bush Intcntl
26h 39m
2 stops
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,306
Find similar

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 diciembre 15, 2025.
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

mar. 3/3

6:15 am-1:10 pm

1 stop41h 55m

Houston George Bush Intcntl

jue. 4/2

9:10 pm-4:20 am

1 stop21h 10m

$1,093

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mar. 1/27

4:20 am-5:36 pm

2 stops48h 16m

Houston George Bush Intcntl

mié. 2/4

5:45 pm-1:35 am

1 stop20h 50m

$1,110

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 2/4

12:00 pm-2:10 pm

2 stops37h 10m

Houston George Bush Intcntl

lun. 8/3

3:35 pm-10:45 am

2 stops33h 10m

$1,129

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

jue. 1/29

6:15 am-7:10 pm

1 stop23h 55m

Houston George Bush Intcntl

dom. 2/1

2:55 pm-4:45 am

1 stop26h 50m

$1,170

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mar. 3/3

5:10 am-10:13 pm

2 stops52h 03m

Houston George Bush Intcntl

jue. 4/2

6:04 am-2:50 am

2 stops34h 46m

$1,184

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 1/28

6:25 am-10:42 pm

2 stops51h 17m

Houston George Bush Intcntl

mié. 2/4

8:00 am-2:45 am

2 stops31h 45m

$1,193

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

sáb. 1/24

5:10 am-11:34 pm

3 stops29h 24m

Houston George Bush Intcntl

mié. 1/28

7:45 am-2:45 am

3 stops32h 00m

$1,205

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

sáb. 1/24

5:10 am-11:34 pm

3 stops29h 24m

Houston George Bush Intcntl

mié. 1/28

4:15 pm-5:30 am

2 stops26h 15m

$1,206

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

sáb. 1/24

9:30 am-12:09 pm

2 stops37h 39m

Houston Hobby

mié. 1/28

6:36 pm-6:55 am

2 stops25h 19m

$1,503

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

lun. 3/2

4:20 am-7:55 pm

2 stops26h 35m

Houston Hobby

jue. 4/2

8:20 pm-7:15 am

2 stops24h 55m

$1,723

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 January is, on average, the cheapest month to fly to Houston from Karachi, with most prices found around $1,301. The month of October is another great option to travel to Houston, with average flight prices from Karachi averaging around $1,303.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Karachi is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,250. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Thursday is $1,352.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Karachi to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $1,252. Try not to purchase tickets in the afternoon because they tend to be around $1,491. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,353 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 $1,253 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
3,441 reviews
Search Emirates flights
Etihad AirwaysPriceFrom $1,067Free CancellationRating
7.4
1,332 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,107Free CancellationRating
7.4
3,681 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,184Free CancellationRating
7.3
4,100 reviews
Search Turkish Airlines flights
Pakistan International AirlinesPriceFrom $1,230Free CancellationRating
6.3
50 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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