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Cheap flights from Karachi to Houston George Bush Intcntl Airport from C$ 1,210

KHI — IAH
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Karachi to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Karachi to George Bush Intcntl

Wed 21/106:35 a.m. -
2 stops28h 01m
Mon 2/117:36 a.m. -
2 stops34h 54m
Deal found 19/10C$ 1,661
Wed 21/106:35 a.m. -
2 stops28h 01m
Wed 4/117:37 a.m. -
2 stops34h 53m
Deal found 20/10C$ 1,662
Wed 2/1211:55 a.m. -
2 stops63h 50m
Thu 18/311:50 a.m. -
2 stops52h 55m
Deal found 20/10C$ 1,717
Tue 1/129:25 p.m. -
2 stops54h 20m
Tue 16/311:50 a.m. -
2 stops55h 40m
Deal found 20/10C$ 1,724
Tue 1/129:25 p.m. -
2 stops54h 20m
Wed 17/311:50 a.m. -
2 stops43h 45m
Deal found 20/10C$ 1,730
Sat 5/129:25 p.m. -
2 stops54h 20m
Sat 20/311:50 a.m. -
2 stops55h 40m
Deal found 20/10C$ 1,857
Thu 22/106:35 a.m. -
2 stops28h 01m
Fri 23/102:41 p.m. -
2 stops28h 49m
Deal found 16/10C$ 1,942
Wed 2/1211:55 a.m. -
2 stops63h 50m
Mon 15/311:50 a.m. -
2 stops43h 45m
Deal found 20/10C$ 2,000
Tue 1/1211:55 a.m. -
2 stops63h 50m
Mon 15/311:50 a.m. -
2 stops52h 55m
Deal found 20/10C$ 2,006
Wed 4/115:50 a.m. -
1 stop43h 20m
Thu 18/29:00 p.m. -
1 stop20h 40m
Deal found 19/10C$ 2,098
Fri 30/106:10 a.m. -
1 stop42h 00m
Wed 17/29:00 p.m. -
1 stop20h 40m
Deal found 19/10C$ 2,127
Mon 14/124:20 a.m. -
1 stop21h 55m
Thu 18/36:35 p.m. -
1 stop26h 20m
Deal found 20/10C$ 2,128

Find flight deals from Karachi to George Bush Intcntl

Round-trip from

C$ 1,668

One-way from

C$ 1,210

Popular in

August

Cheapest in

October

Average price

C$ 1,467
1/2-31/3
  • 1/2-31/3
  • 4 total stops
  • 53h 58m total
  • Karachi to Houston
Search Deals
26/2-31/12
  • 26/2-31/12
  • 2 total stops
  • 28h 38m total
  • Karachi to Houston
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Karachi to Houston George Bush Intcntl Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 26/2

9:25 p.m.-3:03 p.m.

2 stops28h 38m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,210

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Mon 7/12

6:10 a.m.-7:05 p.m.

1 stop23h 55m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,368

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Tue 15/12

5:50 a.m.-7:05 p.m.

1 stop24h 15m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,368

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 11/12

6:10 a.m.-7:05 p.m.

1 stop23h 55m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,368

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 9/12

5:50 a.m.-1:10 p.m.

1 stop42h 20m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,368

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Sun 1/11

10:40 p.m.-12:30 a.m.

2 stops36h 50m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,391

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Fri 18/12

6:10 a.m.-1:10 p.m.

1 stop42h 00m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,397

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Wed 16/12

10:40 p.m.-4:40 p.m.

1 stop29h 00m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,550

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Sat 12/12

10:00 a.m.-4:40 p.m.

1 stop41h 40m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,591
Quickest round-trip

KarachiHouston

KHI Karachi Quaid-E-Azam Intl - IAH Houston George Bush Intcntl

KHIIAH

Karachi Quaid-E-Azam Intl

Sun 29/11

4:20 a.m.-3:15 p.m.

1 stop21h 55m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,748

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Karachi to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Karachi with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Karachi to Houston George Bush Intcntl Airport

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

The price you pay for your flight from Karachi to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Karachi to Houston George Bush Intcntl Airport?

Currently, October is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of C$ 1,467). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of C$ 2,158). 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.

How much does it cost to fly round-trip from Karachi to Houston George Bush Intcntl Airport?

Airfare is typical for this route at the moment.

Karachi to Houston George Bush Intcntl Airport flights typically cost between C$ 1,601 and C$ 1,886 in February.
The cheapest round-trip price found within the last 5 days was C$ 1,668 on Multiple Airlines (1 Feb-20 Feb).

Related info for your journey

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

    Most people fly from Karachi Quaid-E-Azam Intl (KHI) if they book a flight from Karachi to Houston George Bush Intcntl. On average, Quaid-E-Azam Intl has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Karachi Quaid-E-Azam Intl is conveniently located just 17.2 km from Karachi’s city centre.

  • How long is the flight from Karachi to Houston George Bush Intcntl Airport?

    For as low as C$ 2,191, Qatar Airways can have you in Houston George Bush Intcntl Airport from Karachi in 21h 55m. Airlines will cover a distance of 13623 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Karachi to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Karachi to George Bush Intcntl?

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

  • Can I find deals for business class flights from Karachi to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Karachi to George Bush Intcntl 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 George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from Karachi to Houston George Bush Intcntl Airport (average of C$ 1,467). Flying from Karachi to Houston George Bush Intcntl Airport in August is currently the most expensive (average of C$ 2,158). 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

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