Houston to Karachi Flights – Cheap Tickets 2026
Houston George Bush Intercontinental (IAH) → Karachi Jinnah International (KHI) · United States to Pakistan
Houston to Karachi flights are compared across 7 airlines. There is no non-stop flight on our latest searches; the fastest trip via Dubai (DXB), Doha (DOH), Istanbul (IST) and Islamabad (ISB) took 21h 00m including the connection. Compare every airline below, then search your dates for the live ticket price.
Houston to Karachi at a glance
On our latest searches for November 2026 and December 2026, we found 33 flight options from Houston to Karachi across 7 airlines. There were no non-stop flights on these dates — most itineraries connect via Dubai, Doha, Istanbul and Islamabad. The two airports are about 13,633 km apart.
Fares are indicative and change daily; the live price for your dates appears when you search.
Airlines flying Houston – Karachi
| Airline | Cheapest found | Direct | Fastest | Baggage |
|---|---|---|---|---|
| United Airlines | Check airline | 2 stops | 43h 45m | — |
| Turkish Airlines | Check airline | 2 stops | 27h 00m | Depends on fare type |
| Emirates | Check airline | 1 stop | 26h 30m | Depends on fare type |
| American Airlines | Check airline | 1 stop | 21h 00m | — |
| Qatar | Check airline | 1 stop | 21h 00m | Depends on fare type |
| Srilankan Air | Check airline | 2 stops | 35h 40m | — |
| PIA | Check airline | 2 stops | 27h 55m | Checked bag on most fares |
Based on searches made 23/10/2026 for travel in November 2026 and December 2026.
When is the cheapest day to fly Houston to Karachi?
Mid-week departures (Tuesday and Wednesday) and early-morning flights are usually cheaper than Fridays, Sundays and holiday weekends. Ask TraveloAI about your dates — or open the fare calendar to see the cheapest day for Houston to Karachi.
Tips for booking Houston to Karachi
- Use flexible dates (± 3 days) in search — a day earlier or later is often cheaper.
- Open the fare calendar to compare departure and return days side by side.
- Compare connections via Dubai, Doha, Istanbul and Islamabad — journey times differ a lot between airlines.
- Check that your passport is valid for at least 6 months from your travel date, and your visa requirements for Pakistan.
- Planning a longer trip? Build a multi-city itinerary and book all flights together.
- Step-by-step tips: how to find cheap flight tickets
Frequently asked questions
How much is a flight from Houston to Karachi?
Fares change daily — search your dates to see live prices from every airline on this route.
Are there direct flights from Houston to Karachi?
Not on our latest searches. Most itineraries connect via Dubai (DXB), Doha (DOH), Istanbul (IST) and Islamabad (ISB).
How long is the flight from Houston to Karachi?
The fastest itinerary we found took 21h 00m including the connection.
Which airlines fly from Houston to Karachi?
United Airlines, Turkish Airlines, Emirates, American Airlines, Qatar, Srilankan Air and PIA showed fares on this route in our latest searches.
What is the baggage allowance on Houston to Karachi flights?
Most airlines allow one cabin bag of about 7 kg. Checked baggage: PIA usually include it; Turkish Airlines, Emirates and Qatar include it on higher fare types. The exact allowance is shown with each fare before you pay.
When should I book Houston to Karachi flights?
Book 3–6 weeks ahead for the best fares, and earlier around Eid, school holidays and long weekends, when seats sell out. Mid-week flights are usually cheaper.
How far is Houston from Karachi?
Houston George Bush Intercontinental (IAH) and Karachi Jinnah International (KHI) are about 13,633 km (8,466 miles) apart.