IAH - KHI

Find cheap flights from Houston to Karachi

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KAYAK searches hundreds of travel sites at once for deals on flights to Karachi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Karachi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Karachi, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Houston to Karachi (IAH-KHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Houston to Karachi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Houston to Karachi

KAYAK's recommended return flight deals from the most popular airlines that fly from Houston to Karachi.
Discover the best prices for you by selecting your travel dates on KAYAK.
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IAH-KHI
8465 mimulti-stop
Multiple Airlines Logo
KHI-IAH
8465 mimulti-stop
Multiple Airlines
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KAYAK's insights & trends for Houston to Karachi flights

Get data-powered insights and trends into flights from Houston to Karachi to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Karachi?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Karachi clicked on KAYAK for each day over the last 12 months.
When flying from Houston to Karachi, you should consider leaving on a Thursday and avoid Wednesdays if you are looking for the best rates. For your return to Houston, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Karachi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Karachi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Karachi is September, where tickets cost £650 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £1,316 and £1,249 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Karachi?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Karachi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Karachi, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.
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Good to know - Cheap tickets from Houston to Karachi

Low season

February

High season

July
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (48% more expensive on average)

When to book flights from Houston to Karachi

Are your dates flexible? Find out the best times to travel from Houston to Karachi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston to Karachi flights

  • Are there any nonstop flights from IAH in Texas to KHI in Pakistan?

    No, but there are flights with one, two or three stops. Emirates and Turkish Airlines operate one stop flights from IAH to KHI. These flights have layovers in cities such as Istanbul (IST) and Dubai (DXB). American operates several flights with two stops, with layovers in Miami (MIA) and the country of Qatar (DOH).

  • Will differently abled travelers find accommodation and assistance at KHI?

    KHI staff is ready to assist any passengers who experience travel challenges. KHI makes sure wheelchairs are readily available. Also, once you have secured your IAH-KHI ticket from KAYAK, contact the airline operating your flight to make sure your assistance is ready and waiting at the airport.

  • At KHI, where can I exchange American dollars for Pakistani rupee?

    On the eastern side of KHI at the 2nd level, the Muhammadi Exchange Company operates a currency exchange counter. In the Departures lounge of the International Terminal, Money Master has kiosks where you can exchange currency. The National Bank of Pakistan will also change currency for you at their counter in the concourse hall on the 2nd level.

  • How can I get from KHI to the Karachi city center in Pakistan?

    An Al-Rehem bus departs from KHI 3 times an hour and will drop you off just a short walk away from Karachi City Station. Other than that, a taxi or a rented car are your best bet. Hertz is one company that operates in Pakistan.

  • Which aircraft models fly most regularly from Houston to Karachi?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Houston to Karachi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Karachi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Karachi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Karachi from Houston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Karachi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Karachi with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Karachi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Karachi from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Karachi

  • If you want to freshen up and reinvigorate yourself after your long flight, you can take advantage of the complimentary showers at Karachi Quaid E Azam International Airport (KHI). This convenient and refreshing amenity can be found near Departures.
  • The George Bush Intercontinental Airport (IAH) in Houston is happy to welcome service animals. If your service animal needs to go to the bathroom in the airport, you can use one of the service animal relief areas in the terminals. These areas are located at the following gates: B1, C2, D6, and E12.
  • If you want to pray once your flight has landed, there are 6 ablution areas and prayer rooms in KHI. Separate facilities are for men and women.
  • For about Rs200 ($1), valets in KHI will carry your luggage for you. Consider this service in case you have too much luggage.
  • If you have an early flight departing from IAH and you would like to spend the night close to the airport, Houston Airport Marriott at George Bush Intercontinental is an almost futuristic looking airport close by that will provide guest amenities to make your stay enjoyable and convenient, including a free 24h shuttle to the airport. The Ramada by Wyndham Houston Intercontinental Airport East is also close by, but a much more affordable option. This comfortable stay also provides a free shuttle service to the airport 24/7.
  • Nursing mothers who would prefer some privacy when they breastfeed can take advantage of one of the nursing rooms at IAH. These clean, quiet, private rooms are located at gates A2, A17M C4, and inside the women’s restroom in concourse C.

Top airline flying from Houston to Karachi

 
See real verified KAYAK customer reviews for airlines flying from Houston to Karachi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Karachi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3561 reviews
7.9Crew
7.5Boarding
7.4Comfort
7.3Food
7.4Entertainment
Airline reviews

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

10.0 ExcellentItimad, Mar 2025BOS - DOH
Read more Qatar Airways reviews

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Did not like anything. Seats were crammed, leg space was minimal and food was terrible. This was the first time traveling overseas in American Airlines and was the worst experience ever. Have learned a lesson to never travel in American Airlines.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

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

Information on your arrival and departure airports

Karachi (KHI)
Houston (IAH)

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