Cheap Flights from Karachi (KHI) to Houston (HOUA)

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Flight deals from Karachi Airport to Houston

Looking for a cheap last-minute deal or the best return flight from Karachi Airport to Houston? If you want to travel next month, return fares start from £892. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Karachi to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Karachi to Houston flights are currently cheapest in June.

Karachi to Houston: Flight information

The things to know before you go.
Cheapest flight found£488
Cheapest month to flyJune

Finding cheap flights from Karachi to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Karachi to Houston is £847. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Karachi to Houston. But we found flights with one or more stops from £847.
As of April 2026, there are no flights flying from Karachi to Houston.
The cheapest month to fly from Karachi to Houston is usually September.
If you're flying from Karachi Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 15.5 miles away from the centre of Houston. We've found flights into this airport from £847.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Karachi Airport to Houston on Sunday, 20 September 2026.
No airlines currently offer direct flights between Karachi Airport and Houston. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 20°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
Currently, Etihad Airways offers the cheapest flight tickets to Houston.

Flying from Karachi Jinnah International Airport (KHI) to Houston: what you need to know

  • Houston is 11 hours behind Karachi, where Karachi Jinnah International Airport is located. Houston runs on the UTC-6 timezone.

  • For a relaxed start to your KHI to Houston flight, allow plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • You can expect longer lines during popular months like March. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

  • Consider adding a stopover to potentially unlock a cheaper plane ticket from KHI to Houston. Simply deselect 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these airports:

    • Dubai International Airport (DXB)

    • Toronto Pearson International Airport (YYZ)

    • Doha Hamad International Airport (DOH)

  • Located around 24 kms (15 miles) from the centre of Karachi, KHI can be reached in about 30 minutes by car. The journey on public transport takes roughly 50 minutes.

  • Booked an early flight from Karachi Jinnah International Airport to Houston? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near KHI:

  • Of all flights leaving Karachi Jinnah International Airport, 76% arrive as scheduled at their destination.

How to find the cheapest flights from Karachi Jinnah International Airport (KHI) to Houston

  • £488 is currently the lowest price for a one-way Karachi Jinnah International Airport to Houston flight. A return plane ticket starts at £847. These fares may change based on availability.

  • Booking in advance is often the key to securing a cheap flight from KHI to Houston. Fares tend to rise as seats fill up, so the closer you get to departure, the more it could cost you.

  • Finding cheap tickets from Karachi Jinnah International Airport to Houston is more likely if you can be flexible with your trip dates. Try using the 'Whole month' search tool to get the best prices throughout the month and walk away with a fantastic deal.

  • There's no need to check back constantly to see if fares have dropped when you create a Price Alert. We'll update you the moment there's an updated deal for cheap flights from KHI to Houston.

  • Select your preferred departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Karachi Jinnah International Airport to Houston by 'Cheapest,' 'Fastest' or 'Best.'

Airports in Houston

Houston George Bush Intercontinental Airport (IAH)

Houston Hobby Airport (HOU)

  • After your flight from Karachi Jinnah International Airport to Houston has hit the runway, you can make your way to the city centre in about 20 minutes by car. Central Houston is roughly 19 kms (12 miles) from Houston Hobby Airport (HOU).

  • If you're travelling on public transport, it'll take about 50 minutes.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to HOU. Here are a few options where you can settle in after your KHI to Houston flight:

  • Get what you want, not just what's left over. Securing your ride from HOU four weeks in advance often means lower prices and a wider range of vehicles.

  • You'll find Houston Hobby Airport at 7800 Airport Boulevard.

Best time to go to Houston

  • January is the quietest month for flights from Karachi Jinnah International Airport to Houston, while July is the most popular. Figure out the best time to go to Houston based on whether you prefer a lively atmosphere or a more laid-back vibe.

  • Lock in a Karachi Jinnah International Airport to Houston plane ticket with a departure in August if you're eager to explore the city during its warmest month. You can expect temperatures to range from 24ºC to 40ºC.

  • If you like cooler conditions, search for a cheap ticket from KHI to Houston in January when temperatures average between 5ºC and 19ºC.

More about Houston

  • Once you've booked your flight from Karachi Jinnah International Airport to Houston, find a hotel that offers both comfort and a great location. Make one of these options your base for exploring Houston:

  • There are so many things to do and see in this city it can be hard to know where to start. Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and The Menil Collection are top sights which should feature on any well-planned Houston itinerary.

Explore more of the United States

  • San Antonio is just one of the many places in the United States waiting to be explored once you've taken in the sights of Houston. Around 306 kms (190 miles) away to the west, check out popular attractions including San Antonio River Walk, San Antonio River walk and Alamo Plaza.

  • If you're ready to explore another corner of the United States, consider Dallas, roughly 370 kms (230 miles) north of Houston. Meyerson Symphony Centre, Winspear Opera House and Dallas Museum of Art are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.