What airlines fly to Karachi?

Qatar Airways, Turkish Airlines and Emirates are the top three most popular airlines that fly to Karachi from Houston according to our data. Qatar Airways is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Karachi. Keep in mind that there are 6 different airlines that fly to Karachi on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Karachi Quaid-E-Azam Intl?

American Airlines and Qatar Airways are the most popular carriers operating from Houston to Karachi Quaid-E-Azam Intl

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

Prices for flights from Houston to Karachi Quaid-E-Azam Intl Airport are refreshed on a daily basis.

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

As of February 2026, there are 6 operators available to choose from for flights from Houston to Karachi Quaid-E-Azam Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Karachi Quaid-E-Azam Intl Airport.

What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?

The travel and health documents required for your trip to Karachi Quaid-E-Azam Intl Airport 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 Karachi Quaid-E-Azam Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$405 Cheap Flights from Houston to Karachi in 2026

Q: What is the typical price of a round-trip flight between Houston and Karachi?

Prices are currently low for flights on this route. Typical prices usually range from $881 to $1,022. The lowest price recently found on this route was $879.

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Find the cheapest flights from Houston to Karachi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 4:45 am

IAH

KHI

20h 40m

1 stop

6:15 am - 8:10 pm

KHI

IAH

23h 55m

1 stop

$879Turkish Airlines

Mon, Mar 2 - Thu, Mar 19

9:05 pm - 4:45 am

IAH

KHI

44h 40m

1 stop

6:15 am - 8:10 pm

KHI

IAH

23h 55m

1 stop

$898Turkish Airlines

Tue, Mar 3 - Wed, Mar 18

10:05 pm - 4:45 am

IAH

KHI

20h 40m

1 stop

5:50 am - 7:10 pm

KHI

IAH

23h 20m

1 stop

$913Turkish Airlines

Sun, Mar 15 - Fri, Apr 17

3:55 pm - 4:45 am

IAH

KHI

26h 50m

1 stop

6:15 am - 8:10 pm

KHI

IAH

23h 55m

1 stop

$916Turkish Airlines

Wed, Mar 11 - Mon, Mar 23

3:55 pm - 4:45 am

IAH

KHI

26h 50m

1 stop

5:30 am - 7:10 pm

KHI

IAH

23h 40m

1 stop

$919Turkish Airlines

Wed, Mar 11 - Wed, Apr 1

6:45 pm - 1:35 am

IAH

KHI

20h 50m

1 stop

3:15 am - 4:40 pm

KHI

IAH

23h 25m

1 stop

$922Qatar Airways

Wed, Mar 25 - Sun, Apr 12

5:45 pm - 1:35 am

IAH

KHI

20h 50m

1 stop

10:15 am - 4:05 pm

KHI

IAH

39h 50m

1 stop

$923Qatar Airways

Mon, Mar 2 - Tue, Mar 31

6:00 am - 2:45 am

IAH

KHI

34h 45m

2 stops

5:25 am - 10:56 pm

KHI

IAH

27h 31m

2 stops

$924Multiple Airlines

Thu, Mar 12 - Tue, Mar 31

8:21 pm - 7:50 am

HOU

KHI

25h 29m

2 stops

10:15 am - 3:45 pm

KHI

HOU

39h 30m

2 stops

$1,129Qatar Airways

Mon, Apr 20 - Wed, May 20

8:21 pm - 7:50 am

HOU

KHI

25h 29m

2 stops

10:15 am - 3:49 pm

KHI

HOU

39h 34m

2 stops

$1,133Qatar Airways

Sun, Apr 12 - Sun, May 10

Qatar Airways flights from Houston to Karachi

Our best Qatar Airways deals on Houston to Karachi flight tickets

Qatar Airways

Mar 25

IAH6:45 pmHouston George Bush Intcntl

20h 50m

1 stop

KHI1:35 amKarachi Quaid-E-Azam Intl

Apr 12

KHI3:15 amKarachi Quaid-E-Azam Intl

23h 25m

1 stop

IAH4:40 pmHouston George Bush Intcntl

$922

Qatar Airways

Mar 2

IAH5:45 pmHouston George Bush Intcntl

20h 50m

1 stop

KHI1:35 amKarachi Quaid-E-Azam Intl

Mar 31

KHI10:15 amKarachi Quaid-E-Azam Intl

39h 50m

1 stop

IAH4:05 pmHouston George Bush Intcntl

$923

Qatar Airways

Mar 3

IAH5:45 pmHouston George Bush Intcntl

20h 50m

1 stop

KHI1:35 amKarachi Quaid-E-Azam Intl

Mar 31

KHI10:15 amKarachi Quaid-E-Azam Intl

39h 50m

1 stop

IAH4:05 pmHouston George Bush Intcntl

$925

Turkish Airlines flights from Houston to Karachi

Our best Turkish Airlines deals on Houston to Karachi flight tickets

Turkish Airlines

Mar 2

IAH9:05 pmHouston George Bush Intcntl

20h 40m

1 stop

KHI4:45 amKarachi Quaid-E-Azam Intl

Mar 19

KHI6:15 amKarachi Quaid-E-Azam Intl

23h 55m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$879

Turkish Airlines

Mar 3

IAH9:05 pmHouston George Bush Intcntl

44h 40m

1 stop

KHI4:45 amKarachi Quaid-E-Azam Intl

Mar 18

KHI6:15 amKarachi Quaid-E-Azam Intl

23h 55m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$898

Turkish Airlines

Mar 15

IAH10:05 pmHouston George Bush Intcntl

20h 40m

1 stop

KHI4:45 amKarachi Quaid-E-Azam Intl

Apr 17

KHI5:50 amKarachi Quaid-E-Azam Intl

23h 20m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$913

Fly from

Fly to

Route

Depart

Return

Price

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Mon 3/2

9:05 pm-4:45 am

1 stop20h 40m

Karachi Quaid-E-Azam Intl

Thu 3/19

6:15 am-8:10 pm

1 stop23h 55m

$879

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Tue 3/3

9:05 pm-4:45 am

1 stop44h 40m

Karachi Quaid-E-Azam Intl

Wed 3/18

6:15 am-8:10 pm

1 stop23h 55m

$898

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Sun 3/15

10:05 pm-4:45 am

1 stop20h 40m

Karachi Quaid-E-Azam Intl

Fri 4/17

5:50 am-7:10 pm

1 stop23h 20m

$913

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Wed 3/11

3:55 pm-4:45 am

1 stop26h 50m

Karachi Quaid-E-Azam Intl

Mon 3/23

6:15 am-8:10 pm

1 stop23h 55m

$916

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Wed 3/11

3:55 pm-4:45 am

1 stop26h 50m

Karachi Quaid-E-Azam Intl

Wed 4/1

5:30 am-7:10 pm

1 stop23h 40m

$919

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Wed 3/25

6:45 pm-1:35 am

1 stop20h 50m

Karachi Quaid-E-Azam Intl

Sun 4/12

3:15 am-4:40 pm

1 stop23h 25m

$922

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Mon 3/2

5:45 pm-1:35 am

1 stop20h 50m

Karachi Quaid-E-Azam Intl

Tue 3/31

10:15 am-4:05 pm

1 stop39h 50m

$923

HoustonKarachi

IAH - KHI

IAHKHI

Houston George Bush Intcntl

Thu 3/12

6:00 am-2:45 am

2 stops34h 45m

Karachi Quaid-E-Azam Intl

Tue 3/31

5:25 am-10:56 pm

2 stops27h 31m

$924

HoustonKarachi

HOU - KHI

HOUKHI

Houston Hobby

Mon 4/20

8:21 pm-7:50 am

2 stops25h 29m

Karachi Quaid-E-Azam Intl

Wed 5/20

10:15 am-3:45 pm

2 stops39h 30m

$1,129

HoustonKarachi

HOU - KHI

HOUKHI

Houston Hobby

Sun 4/12

8:21 pm-7:50 am

2 stops25h 29m

Karachi Quaid-E-Azam Intl

Sun 5/10

10:15 am-3:49 pm

2 stops39h 34m

$1,133

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Karachi

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

Prices

Airlines

What is the typical price of a round-trip flight between Houston and Karachi?

What is the cheapest month to fly to Karachi?

If you don’t want to visit Karachi in April, then you should wait until February to fly from Houston, when ticket prices are also cheap, with an average price of $904.

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

You are more likely to see cheaper flights to Karachi from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around $1,105 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karachi from Houston for as low as $919 on momondo.

Cheap Houston to Karachi flight deals and tips

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

Fastest flight time	19h 00m
Direct flights	None

The fastest flight from Houston to Karachi takes 19h 00m

There are no direct flights from Houston to Karachi. There are no popular flight routes from Houston to Karachi.

Search flight deals

How far is Houston to Karachi Quaid-E-Azam Intl by plane?
The distance between Houston and Karachi Quaid-E-Azam Intl is about 8480.8 mi. In terms of flight time, this usually takes a little over 19h 00m.
When did momondo last update prices for flights from Houston to Karachi Quaid-E-Azam Intl Airport?
Prices for flights from Houston to Karachi Quaid-E-Azam Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Karachi Quaid-E-Azam Intl Airport?
As of February 2026, there are 6 operators available to choose from for flights from Houston to Karachi Quaid-E-Azam Intl Airport.
How old do you have to be to fly from Houston to Karachi Quaid-E-Azam Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Karachi Quaid-E-Azam Intl Airport.
What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?
The travel and health documents required for your trip to Karachi Quaid-E-Azam Intl Airport 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 Karachi Quaid-E-Azam Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Karachi

Compare and see reviews for airlines that fly from Houston to Karachi with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $766	Free Cancellation	Rating 7.3 4,222 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $856	Free Cancellation	Rating 7.4 3,739 reviews	Search Qatar Airways flights
Emirates	PriceFrom $899	Free Cancellation	Rating 8.1 3,522 reviews	Search Emirates flights
Etihad Airways	PriceFrom $1,031	Free Cancellation	Rating 7.3 1,403 reviews	Search Etihad Airways flights
Pakistan International Airlines	PriceFrom $1,090	Free Cancellation	Rating 6.4 52 reviews	Search Pakistan International Airlines flights
Air Canada	PriceFrom $1,207	Free Cancellation	Rating 7.1 10,732 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Karachi?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Karachi from Houston.

Can I find flights from Houston to Karachi with flexible booking policies on momondo?

All flight searches from Houston to Karachi on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Karachi from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Houston to Karachi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Karachi and let you know when they change.