Cheap flights from Houston George Bush Intcntl Airport to Karachi
IAH — KHI
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Houston George Bush Intcntl to Karachi Quaid-E-Azam Intl are usually found in September or March, booked 84 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from George Bush Intcntl to Karachi
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Karachi (KHI). 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 30 October 2025.
Popular in
December
Cheapest in
September
Average price
C$ 1,328
Highest demand for flights based on searches. 6% potential increase in price (C$ 165 potential increase over avg. RT price).
Best time to book a flight from George Bush Intcntl to Karachi
Have a flexible travel schedule? Discover the best time to fly to Karachi from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Karachi
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How far ahead should I book a flight from Houston George Bush Intcntl Airport to Karachi?
Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Karachi. Price data was last updated on 24 October 2025.
The best time to book flights from Houston George Bush Intcntl Airport to Karachi is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Karachi?
Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Karachi (average of C$ 1,107). Flying from Houston George Bush Intcntl Airport to Karachi in June is currently the most expensive (average of C$ 1,477). 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.
What’s the top layover airport for flights from Houston George Bush Intcntl Airport to Karachi?
Share of one-stop round-trip flights from Houston George Bush Intcntl Airport to Karachi chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dubai (DXB) – chosen by Cheapflights users on 60% of one-stop itineraries from Houston George Bush Intcntl Airport to Karachi on Cheapflights.
What’s the fastest layover option from Houston George Bush Intcntl Airport to Karachi?
Shortest average travel time for 1-stop one-way flights from Houston George Bush Intcntl Airport to Karachi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 19h 57m.
What’s the fastest layover option from Houston George Bush Intcntl Airport to Karachi?
Shortest average travel time for 1-stop one-way flights from Houston George Bush Intcntl Airport to Karachi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 19h 57m.
Which airport typically offers the quickest layover for flights from Houston George Bush Intcntl Airport to Karachi?
Average layover duration for 1-stop one-way flights from Houston George Bush Intcntl Airport to Karachi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 3h 43m.
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Karachi. 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 into for flights to Karachi from Houston George Bush Intcntl?
If you book a flight to Karachi from Houston George Bush Intcntl, you will be flying to Quaid-E-Azam Intl, which is the city’s only airport. Karachi Quaid-E-Azam Intl (KHI) is located 17.2 km from the centre of Karachi. There are 0 flights from Houston George Bush Intcntl to Quaid-E-Azam Intl per day from 0 different airlines.
Can I find deals for flights from George Bush Intcntl to Karachi that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Karachi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Karachi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Karachi.
Can I find deals for business class flights from George Bush Intcntl to Karachi?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Karachi 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 Houston George Bush Intcntl Airport to Karachi?
Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Karachi (average of C$ 1,107). Flying from Houston George Bush Intcntl Airport to Karachi in June is currently the most expensive (average of C$ 1,477). 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.
Explore flights to Karachi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from George Bush Intcntl to Karachi?
Cheapflights makes it easy to find George Bush Intcntl to Karachi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Karachi?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from George Bush Intcntl to Karachi.
Can Cheapflights find flights from George Bush Intcntl to Karachi with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to Karachi, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from George Bush Intcntl to Karachi become cheaper?
Not ready to book yet? You can track prices for flights from George Bush Intcntl to Karachi on Cheapflights with our Price Alert feature and get notified when better prices are available.
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