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$590+ Cheap flights from Karachi (KHI) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — HOU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Karachi Quaid-E-Azam Intl to Houston are usually found in February or November, booked 70 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Karachi to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$1,156
(Oman Air)

One-way from

$590
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,434
From Karachi Quaid-E-Azam Intl to Houston
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One-way flight from Karachi Quaid-E-Azam Intl to Houston
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Highest demand for flights based on searches. 10% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Karachi to Houston

Cheapest flights from Karachi to Houston
Explore the most affordable flight options available from Karachi to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Oman Air deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1712:10 pmKHI - IAH
2 stops37h 40mOman Air
vie. 9/266:10 pmIAH - KHI
2 stops31h 05mOman Air
Deal found 6/11$1,156
This Expedia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/163:00 amKHI - IAH
2 stops46h 35mMultiple Airlines
mar. 4/73:35 pmIAH - KHI
2 stops47h 15mMultiple Airlines
Deal found 6/11$1,174
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:15 amKHI - IAH
1 stop23h 55mTurkish Airlines
mar. 2/179:05 pmIAH - KHI
1 stop20h 40mTurkish Airlines
Deal found 6/11$1,243
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/243:50 amKHI - IAH
2 stops29h 30mQatar Airways
vie. 10/106:10 pmIAH - KHI
1 stop21h 35mQatar Airways
Deal found 6/11$1,257
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/108:35 pmKHI - IAH
2 stops36h 45mEtihad Airways
jue. 9/186:20 amIAH - KHI
2 stops25h 35mEtihad Airways
Deal found 6/11$1,265
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/243:50 amKHI - IAH
2 stops30h 06mAmerican Airlines
vie. 10/108:29 pmIAH - KHI
2 stops24h 46mAmerican Airlines
Deal found 6/12$1,396
This Air Canada deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/310:55 pmKHI - IAH
2 stops33h 22mAir Canada
vie. 10/177:20 amIAH - KHI
2 stops34h 45mAir Canada
Deal found 6/10$1,422
This KAYAK deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/15:50 amKHI - IAH
1 stop23h 15mPakistan International Airlines
mar. 7/229:00 pmIAH - KHI
1 stop21h 20mPakistan International Airlines
Deal found 6/11$1,446
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/410:15 amKHI - HOU
2 stops37h 38mAmerican Airlines
mar. 10/142:35 pmHOU - KHI
2 stops25h 10mAmerican Airlines
Deal found 6/10$1,648
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/93:50 amKHI - HOU
2 stops26h 11mQatar Airways
jue. 9/188:25 pmHOU - KHI
2 stops24h 50mQatar Airways
Deal found 6/11$1,680

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Karachi to Houston that are best for you.

Fly from

Karachi

Fly to

Houston

Route

Depart

Return

Price

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 9/17

12:10 pm-3:50 pm

2 stops37h 40m

Houston George Bush Intcntl

vie. 9/26

6:10 pm-11:15 am

2 stops31h 05m

$1,156

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

dom. 11/16

3:00 am-2:35 pm

2 stops46h 35m

Houston George Bush Intcntl

mar. 4/7

3:35 pm-12:50 am

2 stops47h 15m

$1,174

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

lun. 11/17

6:15 am-7:10 pm

1 stop23h 55m

Houston George Bush Intcntl

mar. 2/17

9:05 pm-4:45 am

1 stop20h 40m

$1,243

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 9/24

3:50 am-11:20 pm

2 stops29h 30m

Houston George Bush Intcntl

vie. 10/10

6:10 pm-1:45 am

1 stop21h 35m

$1,257

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 9/10

8:35 pm-11:20 pm

2 stops36h 45m

Houston George Bush Intcntl

jue. 9/18

6:20 am-5:55 pm

2 stops25h 35m

$1,265

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mié. 9/24

3:50 am-11:56 pm

2 stops30h 06m

Houston George Bush Intcntl

vie. 10/10

8:29 pm-7:15 am

2 stops24h 46m

$1,396

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

jue. 7/3

10:55 pm-10:17 pm

2 stops33h 22m

Houston George Bush Intcntl

vie. 10/17

7:20 am-4:05 am

2 stops34h 45m

$1,422

KarachiHouston

KHI - IAH

KHIIAH

Karachi Quaid-E-Azam Intl

mar. 7/1

5:50 am-7:05 pm

1 stop23h 15m

Houston George Bush Intcntl

mar. 7/22

9:00 pm-4:20 am

1 stop21h 20m

$1,446

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

vie. 7/4

10:15 am-1:53 pm

2 stops37h 38m

Houston Hobby

mar. 10/14

2:35 pm-1:45 am

2 stops25h 10m

$1,648

KarachiHouston

KHI - HOU

KHIHOU

Karachi Quaid-E-Azam Intl

mar. 9/9

3:50 am-8:01 pm

2 stops26h 11m

Houston Hobby

jue. 9/18

8:25 pm-7:15 am

2 stops24h 50m

$1,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Karachi to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Karachi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Karachi to Houston

How far ahead should I book a flight from Karachi to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Karachi to Houston. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Karachi to Houston, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Karachi to Houston?

Currently, September is the cheapest month in which you can book a flight from Karachi to Houston (average of $230). Flying from Karachi to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Emirates, Qatar Airways and Etihad Airways from Karachi to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Etihad Airways
7.4
Good
1,211 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Turkish Airlines
7.3
Good
3,848 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Karachi to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Karachi to Houston?

    Located just 10.7 mi from the city center, Karachi Quaid-E-Azam Intl is the airport most travelers will use when flying to Houston from Karachi. Booking flights from Quaid-E-Azam Intl (KHI) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 7 different airlines.

  • What are the cheapest airlines flying from Karachi to Houston round-trip?

    Currently priced at $1,156, Oman Air will fly you from Karachi to Houston and back. In addition to Oman Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Qatar Airways - these airlines can fly you to your destination from $1,243 and $1,257, respectively. Oman Air is 14% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Karachi to Houston one-way?

    The cheapest airline one-way is Pakistan International Airlines, with whom users have recently found tickets for as low as $724. However, be on the lookout for offers from Etihad Airways and Turkish Airlines, as they are both options that can get you from Karachi to Houston for a low price.

  • Where are the most common layover locations when flying from Karachi to Houston?

    Of the flights from Karachi to Houston that have layovers, most of them stop in Istanbul. Dubai sees the next most layovers on Karachi to Houston flights.

  • What are some popular things to do or see while on a layover in Istanbul?

    The majority of Istanbul visitors spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Those on a layover in Istanbul interested in visiting Taksim Square, Sultan Ahmet Camii, or Beyazit Meydani can do so by traveling 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Those looking to explore during their layover in Istanbul can rent a car from Istanbul for about $40 per day.

  • What are some popular points of interest to see during a layover in Dubai?

    Burj Khalifa, Dubai Mall, and Burj Al Arab are the most popular attractions in Dubai if you're in need of something to do during your layover. Burj Khalifa, Dubai Mall, and Burj Al Arab are located about 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl. Those landing in Dubai looking to spend some time exploring during their layover can rent a car for about $24 per day.

  • Where are the least popular layover locations for Karachi to Houston flights?

    Karachi to Houston flights have a layover in Doha the least frequently.

  • Can I find deals for flights from Karachi to Houston that include hotel bookings?

    Yes. In addition to deals on Karachi to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Karachi to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Karachi to Houston.

  • Can I find deals for business class flights from Karachi to Houston?

    Yes. Cheapflights offers flight deals from Karachi to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Karachi to Houston?

    Currently, September is the cheapest month in which you can book a flight from Karachi to Houston (average of $230). Flying from Karachi to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Karachi to Houston

Discover the top 7 airlines that operate flights from Karachi to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,062Average$1,166FlexibilityNo cancel feeOn-time71%
Etihad AirwaysCheapest$1,066Average$1,124FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,130Average$1,284FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$1,159Average$1,272FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,224Average$1,563FlexibilityNo cancel feeOn-time68%
Pakistan International AirlinesCheapest$1,230Average$1,411FlexibilityNo cancel feeOn-time50%
EmiratesCheapest$1,309Average$1,708FlexibilityNo cancel feeOn-time75%

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