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Flights from Houston to Karachi
There are no direct flights from Houston to Karachi. The easiest way is one stop via Dubai or Istanbul, about 20h 23m door to door.
No direct flights · 4 connection options From 20h 16m
Houston to Karachi at a glance
Fastest journey20h 16mEstimated
Nonstop flightsNoneConnect via Dubai or Istanbul
Best ways to fly from Houston to Karachi
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
4Search
HOU Toronto (YYZ) KHI
Leg 1: Air Canada, United Airlines, Air Canada Rouge · Leg 2: Pakistan International Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 13,657 km8,481 miles
- Journey time
- 20h 16mestimate
- Time difference
- +11hKarachi vs Houston
- Currency in Karachi
- PKR
- Airports
- IAH, HOU → KHI
Flights from Houston to Karachi: questions answered
Are there direct flights from Houston to Karachi?
No. There is no nonstop service, so you will connect, most easily in Dubai, Istanbul and Doha. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Houston to Karachi?
With one connection the journey usually takes around 20h 16m, depending on the layover. The straight-line distance is 13,657 km.
Where do you change planes between Houston and Karachi?
The best connecting points are Dubai (DXB), Istanbul (IST), Doha (DOH) and Toronto (YYZ). Emirates flies both legs via Dubai, so you can book it as one ticket.
Which airports serve Houston and Karachi?
Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). Karachi: Jinnah International Airport (KHI).
What is the time difference between Houston and Karachi?
Karachi is 11 hours ahead of Houston.





