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Cheap flights from Karachi to Houston from $455

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 12/13. 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

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Multiple Airlines Logo
12:00 pm - 6:15 pmKHI-IAH
41h 15m2 stops
Multiple Airlines Logo
3:35 pm - 10:45 amIAH-KHI
33h 10m2 stops
$1,104Multiple Airlines
Find Deal
sáb., ene. 24 - lun., jul. 20
Multiple Airlines Logo
12:15 pm - 6:00 pmKHI-IAH
39h 45m2 stops
Multiple Airlines Logo
3:35 pm - 10:45 amIAH-KHI
33h 10m2 stops
$1,106Multiple Airlines
Find Deal
mar., abr. 14 - mié., may. 6
Multiple Airlines Logo
2:45 am - 1:35 pmKHI-IAH
44h 50m2 stops
Multiple Airlines Logo
3:35 pm - 10:45 amIAH-KHI
33h 10m2 stops
$1,107Multiple Airlines
Find Deal
lun., abr. 13 - mié., may. 6
Multiple Airlines Logo
6:25 am - 10:50 pmKHI-IAH
27h 25m2 stops
Multiple Airlines Logo
9:05 pm - 4:45 amIAH-KHI
20h 40m1 stop
$1,123Multiple Airlines
Find Deal
jue., dic. 4 - mar., dic. 30
Oman Air Logo
11:35 am - 3:50 pmKHI-IAH
38h 15m2 stops
Oman Air Logo
6:10 pm - 10:55 amIAH-KHI
54h 45m2 stops
$1,140Oman Air
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jue., abr. 30 - lun., may. 4
Multiple Airlines Logo
3:00 am - 1:35 pmKHI-IAH
44h 35m2 stops
Multiple Airlines Logo
6:05 pm - 10:45 amIAH-KHI
30h 40m2 stops
$1,142Multiple Airlines
Find Deal
vie., mar. 27 - mar., abr. 21
Multiple Airlines Logo
6:25 am - 10:50 pmKHI-IAH
27h 25m2 stops
Multiple Airlines Logo
9:00 pm - 4:20 amIAH-KHI
21h 20m1 stop
$1,143Multiple Airlines
Find Deal
vie., dic. 5 - lun., may. 11
American Airlines Logo
9:30 am - 5:59 pmKHI-HOU
43h 29m2 stops
American Airlines Logo
10:16 am - 1:35 amHOU-KHI
28h 19m2 stops
$1,539American Airlines
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sáb., dic. 6 - mié., mar. 4
Qatar Airways Logo
4:20 am - 5:52 pmKHI-HOU
48h 32m2 stops
Qatar Airways Logo
12:16 pm - 1:35 amHOU-KHI
26h 19m2 stops
$1,789Qatar Airways
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dom., nov. 23 - mié., feb. 18
Qatar Airways Logo
4:20 am - 7:54 pmKHI-HOU
26h 34m2 stops
Qatar Airways Logo
8:31 pm - 7:15 amHOU-KHI
24h 44m2 stops
$1,848Qatar Airways
Find Deal
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
Nov 23
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
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
$1,280
Find similar
Qatar Airways
Nov 18
KHI4:20 amKarachi Quaid-E-Azam Intl
21h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 2
IAH5:45 pmHouston George Bush Intcntl
20h 50m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
$1,335
Find similar
Qatar Airways
Nov 16
KHI4:20 amKarachi Quaid-E-Azam Intl
30h 32m
2 stops
IAH11:52 pmHouston George Bush Intcntl
Feb 19
IAH5:45 pmHouston George Bush Intcntl
26h 10m
1 stop
KHI6:55 amKarachi Quaid-E-Azam Intl
$1,346
Find similar

Oman Air flights from Karachi to Houston

Our best Oman Air deals on Karachi to Houston flight tickets
Oman Air
Apr 30
KHI11:35 amKarachi Quaid-E-Azam Intl
38h 15m
2 stops
IAH3:50 pmHouston George Bush Intcntl
May 4
IAH6:10 pmHouston George Bush Intcntl
54h 45m
2 stops
KHI10:55 amKarachi Quaid-E-Azam Intl
$1,140
Find similar
Oman Air
Feb 26
KHI11:30 amKarachi Quaid-E-Azam Intl
38h 45m
2 stops
IAH3:15 pmHouston George Bush Intcntl
Mar 24
IAH6:45 pmHouston George Bush Intcntl
30h 05m
2 stops
KHI10:50 amKarachi Quaid-E-Azam Intl
$1,197
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 noviembre 13, 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

sáb. 1/24

12:00 pm-6:15 pm

2 stops41h 15m

Houston George Bush Intcntl

lun. 7/20

3:35 pm-10:45 am

2 stops33h 10m

$1,104

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mar. 4/14

12:15 pm-6:00 pm

2 stops39h 45m

Houston George Bush Intcntl

mié. 5/6

3:35 pm-10:45 am

2 stops33h 10m

$1,106

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

lun. 4/13

2:45 am-1:35 pm

2 stops44h 50m

Houston George Bush Intcntl

mié. 5/6

3:35 pm-10:45 am

2 stops33h 10m

$1,107

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

jue. 12/4

6:25 am-10:50 pm

2 stops27h 25m

Houston George Bush Intcntl

mar. 12/30

9:05 pm-4:45 am

1 stop20h 40m

$1,123

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

jue. 4/30

11:35 am-3:50 pm

2 stops38h 15m

Houston George Bush Intcntl

lun. 5/4

6:10 pm-10:55 am

2 stops54h 45m

$1,140

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

vie. 3/27

3:00 am-1:35 pm

2 stops44h 35m

Houston George Bush Intcntl

mar. 4/21

6:05 pm-10:45 am

2 stops30h 40m

$1,142

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

vie. 12/5

6:25 am-10:50 pm

2 stops27h 25m

Houston George Bush Intcntl

lun. 5/11

9:00 pm-4:20 am

1 stop21h 20m

$1,143

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

sáb. 12/6

9:30 am-5:59 pm

2 stops43h 29m

Houston Hobby

mié. 3/4

10:16 am-1:35 am

2 stops28h 19m

$1,539

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

dom. 11/23

4:20 am-5:52 pm

2 stops48h 32m

Houston Hobby

mié. 2/18

12:16 pm-1:35 am

2 stops26h 19m

$1,789

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

lun. 3/2

4:20 am-7:54 pm

2 stops26h 34m

Houston Hobby

jue. 4/2

8:31 pm-7:15 am

2 stops24h 44m

$1,848

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 February is, on average, the cheapest month to fly to Houston from Karachi, with most prices found around $1,293. The month of January is another great option to travel to Houston, with average flight prices from Karachi averaging around $1,301.

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 $1,346 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 $1,196 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

Direct flights

None
There are no direct flights from Karachi to Houston. There are no popular flight routes from Karachi to Houston.
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  • 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
3,409 reviews
Search Emirates flights
Etihad AirwaysPriceFrom $1,067Free CancellationRating
7.4
1,296 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,159Free CancellationRating
7.3
4,043 reviews
Search Turkish Airlines flights
Pakistan International AirlinesPriceFrom $1,230Free CancellationRating
6.4
48 reviews
Search Pakistan International Airlines flights
Qatar AirwaysPriceFrom $1,234Free CancellationRating
7.4
3,662 reviews
Search Qatar 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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sáb. 12/13
sáb. 12/20
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