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Cheap flights from Karachi to Houston from $570

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 12/14. 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.
Etihad Airways Logo
5:10 am - 12:48 pm
KHI
-
IAH
42h 38m2 stops
Etihad Airways Logo
4:17 pm - 5:30 pm
IAH
-
KHI
39h 13m2 stops
$1,069Etihad Airways
jue., feb. 5 - mar., abr. 7
Multiple Airlines Logo
3:05 am - 11:56 pm
KHI
-
IAH
31h 51m2 stops
Multiple Airlines Logo
4:06 pm - 8:30 am
IAH
-
KHI
29h 24m2 stops
$1,088Multiple Airlines
vie., dic. 19 - jue., ene. 15
Turkish Airlines Logo
6:15 am - 1:10 pm
KHI
-
IAH
41h 55m1 stop
Turkish Airlines Logo
9:10 pm - 8:10 am
IAH
-
KHI
25h 00m1 stop
$1,093Turkish Airlines
sáb., mar. 7 - lun., mar. 30
Turkish Airlines Logo
9:10 am - 7:15 pm
KHI
-
IAH
20h 05m1 stop
Turkish Airlines Logo
2:30 pm - 4:20 am
IAH
-
KHI
27h 50m1 stop
$1,096Turkish Airlines
mié., abr. 15 - vie., may. 8
Turkish Airlines Logo
5:50 am - 7:15 pm
KHI
-
IAH
23h 25m1 stop
Turkish Airlines Logo
9:10 pm - 4:20 am
IAH
-
KHI
21h 10m1 stop
$1,134Turkish Airlines
dom., mar. 29 - dom., abr. 26
Turkish Airlines Logo
6:15 am - 7:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
9:05 pm - 4:45 am
IAH
-
KHI
20h 40m1 stop
$1,142Turkish Airlines
mié., ene. 28 - mié., feb. 4
SAUDIA Logo
3:05 am - 11:37 pm
KHI
-
IAH
31h 32m2 stops
SAUDIA Logo
4:00 pm - 7:30 am
IAH
-
KHI
29h 30m2 stops
$1,182SAUDIA
mié., ene. 14 - lun., may. 25
American Airlines Logo
9:30 am - 5:37 pm
KHI
-
HOU
43h 07m2 stops
American Airlines Logo
12:09 pm - 1:35 am
HOU
-
KHI
26h 26m2 stops
$1,714American Airlines
vie., dic. 26 - mié., dic. 31
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 Logo
4:20 am - 8:20 pm
KHI
-
HOU
27h 00m2 stops
Qatar Airways Logo
8:20 pm - 7:15 am
HOU
-
KHI
24h 55m2 stops
$1,743Qatar Airways
vie., mar. 6 - lun., mar. 30

Qatar Airways flights from Karachi to Houston

Our best Qatar Airways deals on Karachi to Houston flight tickets
Qatar Airways
Dec 9
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
26h 10m
1 stop
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,153
Find similar
Qatar Airways
Dec 9
KHI9:30 amKarachi Quaid-E-Azam Intl
40h 45m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 3
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,156
Find similar
Qatar Airways
Dec 9
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Jan 20
IAH5:45 pmHouston George Bush Intcntl
26h 10m
1 stop
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,157
Find similar

American Airlines flights from Karachi to Houston

Our best American Airlines deals on Karachi to Houston flight tickets
American Airlines
Feb 4
KHI4:20 amKarachi Quaid-E-Azam Intl
31h 25m
2 stops
IAH12:45 amHouston George Bush Intcntl
Apr 7
IAH6:15 pmHouston George Bush Intcntl
27h 00m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,302
Find similar
American Airlines
Dec 9
KHI9:30 amKarachi Quaid-E-Azam Intl
43h 29m
2 stops
HOU5:59 pmHouston Hobby
Feb 3
HOU6:36 pmHouston Hobby
25h 19m
2 stops
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,590
Find similar
American Airlines
Dec 26
KHI9:30 amKarachi Quaid-E-Azam Intl
43h 07m
2 stops
HOU5:37 pmHouston Hobby
Dec 31
HOU12:09 pmHouston Hobby
26h 26m
2 stops
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,714
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 8, 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

jue. 2/5

5:10 am-12:48 pm

2 stops42h 38m

Houston George Bush Intcntl

mar. 4/7

4:17 pm-5:30 pm

2 stops39h 13m

$1,069

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

vie. 12/19

3:05 am-11:56 pm

2 stops31h 51m

Houston George Bush Intcntl

jue. 1/15

4:06 pm-8:30 am

2 stops29h 24m

$1,088

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

sáb. 3/7

6:15 am-1:10 pm

1 stop41h 55m

Houston George Bush Intcntl

lun. 3/30

9:10 pm-8:10 am

1 stop25h 00m

$1,093

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 4/15

9:10 am-7:15 pm

1 stop20h 05m

Houston George Bush Intcntl

vie. 5/8

2:30 pm-4:20 am

1 stop27h 50m

$1,096

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

dom. 3/29

5:50 am-7:15 pm

1 stop23h 25m

Houston George Bush Intcntl

dom. 4/26

9:10 pm-4:20 am

1 stop21h 10m

$1,134

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 1/28

6:15 am-7:10 pm

1 stop23h 55m

Houston George Bush Intcntl

mié. 2/4

9:05 pm-4:45 am

1 stop20h 40m

$1,142

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 1/14

3:05 am-11:37 pm

2 stops31h 32m

Houston George Bush Intcntl

lun. 5/25

4:00 pm-7:30 am

2 stops29h 30m

$1,182

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

vie. 12/26

9:30 am-5:37 pm

2 stops43h 07m

Houston Hobby

mié. 12/31

12:09 pm-1:35 am

2 stops26h 26m

$1,714

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

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

vie. 3/6

4:20 am-8:20 pm

2 stops27h 00m

Houston Hobby

lun. 3/30

8:20 pm-7:15 am

2 stops24h 55m

$1,743

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 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 $1,354 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
3,431 reviews
Search Emirates flights
Etihad AirwaysPriceFrom $1,067Free CancellationRating
7.4
1,330 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,184Free CancellationRating
7.3
4,084 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,212Free CancellationRating
7.4
3,676 reviews
Search Qatar Airways 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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