IAH - KHI

$573 Find Cheap Flights from Houston George Bush Airport to Karachi - Compare and Save

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Everything you should know

Cheapest round-trip
$889
Typical prices: $952-$1,394
Qatar Airways
Sat 2/3Fri 2/23
IAH - KHI • 1 stop
Cheapest one-way
$573
Typical prices: $564-$894
Multiple Airlines
Fri 11/23
IAH - KHI • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Karachi. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Doha Hamad Intl (DOH)
Cheapest • Avg $1,223 (round-trip)
Dubai Intl (DXB)
Shortest trip • 22h 47m (one-way)
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Insights
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Flight Deals

Cheap Flights from George Bush Intcntl to Karachi (IAH-KHI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Karachi

Wed, Feb 3 - Tue, Feb 23
Qatar Airways Logo
5:55 pm - 1:35 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
20h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
4:20 am - 3:15 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
21h 55m1 stop Doha Hamad Intl
$889Qatar Airways
Mon, Nov 9 - Mon, Nov 23
Emirates Logo
7:00 pm - 10:30 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
28h 30m1 stop Dubai Intl
Emirates Logo
7:35 pm - 4:40 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
32h 05m1 stop Dubai Intl
$910Emirates
Mon, Nov 9 - Mon, Feb 1
Emirates Logo
7:00 pm - 3:25 pmIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
33h 25m1 stop Dubai Intl
Emirates Logo
10:40 pm - 4:40 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
29h 00m1 stop Dubai Intl
$910Emirates
Wed, Jan 6 - Tue, Feb 9
Qatar Airways Logo
5:35 pm - 1:35 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
21h 00m1 stop Doha Hamad Intl
Qatar Airways Logo
4:20 am - 3:15 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
21h 55m1 stop Doha Hamad Intl
$915Qatar Airways
Thu, Feb 18 - Sun, Mar 7
British Airways Logo
11:43 am - 6:55 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
32h 12m2 stops Dallas/Fort Worth Doha Hamad Intl
British Airways Logo
9:30 am - 7:25 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
44h 55m2 stops Doha Hamad Intl Dallas/Fort Worth
$936British Airways
Thu, Feb 18 - Sun, Mar 7
British Airways Logo
1:37 pm - 1:35 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
24h 58m2 stops Philadelphia Doha Hamad Intl
British Airways Logo
9:30 am - 10:32 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
48h 02m2 stops Doha Hamad Intl Miami
$936British Airways
Fri, Feb 26 - Wed, Apr 7
Turkish Airlines Logo
9:00 pm - 4:40 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
20h 40m1 stop Istanbul
Turkish Airlines Logo
5:30 am - 7:15 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
23h 45m1 stop Istanbul
$937Turkish Airlines
Sun, Jan 10 - Fri, Jan 22
Turkish Airlines Logo
9:00 pm - 4:35 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
20h 35m1 stop Istanbul
Turkish Airlines Logo
5:50 am - 1:10 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
42h 20m1 stop Istanbul
$937Turkish Airlines
Sun, Jan 24 - Sun, Feb 28
Etihad Airways Logo
11:32 am - 5:35 pmIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
43h 03m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
6:25 am - 3:18 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
43h 53m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
$1,095Etihad Airways
Mon, Feb 1 - Fri, Feb 19
Etihad Airways Logo
11:32 am - 11:00 amIAH  Houston George Bush Intcntl-KHI Karachi Quaid-E-Azam Intl
36h 28m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
11:55 am - 4:38 pmKHI  Karachi Quaid-E-Azam Intl-IAH Houston George Bush Intcntl
39h 43m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
$1,104Etihad Airways
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Karachi flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Karachi?

Round-trip flights from Houston George Bush Intcntl Airport to Karachi typically range from $952 to $1,394. The lowest price found in the past 5 days was $889, on Qatar Airways.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Karachi?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Karachi. It’s 9% cheaper than the average day, while Saturday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Karachi?

•February is the cheapest month to fly from Houston George Bush Intcntl Airport to Karachi at $904 round-trip.
•June ($1,586) and December ($1,473) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 75% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Houston George Bush Intcntl Airport to Karachi the cheapest?

Flights from Houston George Bush Intcntl Airport to Karachi are cheapest 9 weeks before departure. Booking in this window typically costs about 8% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Houston George Bush Intcntl Airport to Karachi flights

Low season

March

Cheapest flight

$573
Beat the crowds with an average 38% drop in travelers.
The most popular month to fly with an average 67% increase in travelers.
One-way flight from Houston George Bush Intcntl Airport to Karachi

When to book flights from George Bush Intcntl to Karachi

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Karachi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Karachi flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Karachi?

    Three cabin classes are available on flights from Houston George Bush Intcntl Airport to Karachi:

    • Economy Class
    • Premium Economy Class
    • Business Class

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

    A nonstop flight from Houston George Bush Intcntl Airport to Karachi takes 00m, covering 8,465 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Karachi?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Karachi flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Karachi range from $952 to $1,394, with an average of $1,091 over the past 12 months. Anything below $952 counts as a good deal.

  • How expensive are last-minute Houston George Bush Intcntl Airport to Karachi flights?

    Last-minute fares on this route (booked within two weeks of departure) run 3% above the $1,091 route average. Book 9 weeks before departure for the lowest fares.

  • How are flight prices from Houston George Bush Intcntl Airport to Karachi looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Karachi are currently higher than usual. Average one-way flight prices are about $799, which is 14% above the typical average for this route.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Karachi?

    Flights from Houston George Bush Intcntl Airport to Karachi usually depart from Houston George Bush Intcntl (IAH) and arrive at Karachi Quaid-E-Azam Intl (KHI).

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Karachi pass through?

    One-stop flights from Houston George Bush Intcntl Airport to Karachi most commonly connect through:

    • Dubai Intl (DXB) - 35% of one-stop connections
    • Doha Hamad Intl (DOH) - 33% of one-stop connections
    • Istanbul (IST) - 32% of one-stop connections

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Karachi?

    Yes. Flexible dates can save you up to 17% on flights from Houston George Bush Intcntl Airport to Karachi. Tuesday is the cheapest departure day at $997 round-trip on average, while Saturday is the most expensive at $1,197, a difference of $200.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Karachi?

    Flying via Doha Hamad Intl (DOH) gives the shortest average 1-stop total travel time at 22h 30m, compared with 22h 47m via Dubai Intl (DXB) and 23h 29m via Istanbul (IST).

  • What is the time difference between Houston George Bush Intcntl Airport and Karachi?

    Karachi is 10 hours ahead of Houston George Bush Intcntl Airport (Pakistan Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Are there any nonstop flights from IAH in Texas to KHI in Pakistan?

    No, but there are flights with one, two or three stops. Emirates and Turkish Airlines operate one stop flights from IAH to KHI. These flights have layovers in cities such as Istanbul (IST) and Dubai (DXB). American operates several flights with two stops, with layovers in Miami (MIA) and the country of Qatar (DOH).

  • Will differently abled travelers find accommodation and assistance at KHI?

    KHI staff is ready to assist any passengers who experience travel challenges. KHI makes sure wheelchairs are readily available. Also, once you have secured your IAH-KHI ticket from KAYAK, contact the airline operating your flight to make sure your assistance is ready and waiting at the airport.

  • At KHI, where can I exchange American dollars for Pakistani rupee?

    On the eastern side of KHI at the 2nd level, the Muhammadi Exchange Company operates a currency exchange counter. In the Departures lounge of the International Terminal, Money Master has kiosks where you can exchange currency. The National Bank of Pakistan will also change currency for you at their counter in the concourse hall on the 2nd level.

  • How can I get from KHI to the Karachi city center in Pakistan?

    An Al-Rehem bus departs from KHI 3 times an hour and will drop you off just a short walk away from Karachi City Station. Other than that, a taxi or a rented car are your best bet. Hertz is one company that operates in Pakistan.

Your guide to booking Houston George Bush Intcntl Airport to Karachi flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $997, about $200 less than Saturday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 8% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Karachi trip for February. Fares historically average $904 round-trip in that month - typically $682 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Karachi Quaid-E-Azam Intl Airport.

    • Ramada Plaza by Wyndham Karachi Airport Hotel
  • If you want to freshen up and reinvigorate yourself after your long flight, you can take advantage of the complimentary showers at Karachi Quaid E Azam International Airport (KHI). This convenient and refreshing amenity can be found near Departures.
  • The George Bush Intercontinental Airport (IAH) in Houston is happy to welcome service animals. If your service animal needs to go to the bathroom in the airport, you can use one of the service animal relief areas in the terminals. These areas are located at the following gates: B1, C2, D6, and E12.
  • If you want to pray once your flight has landed, there are 6 ablution areas and prayer rooms in KHI. Separate facilities are for men and women.
  • For about Rs200 ($1), valets in KHI will carry your luggage for you. Consider this service in case you have too much luggage.
  • If you have an early flight departing from IAH and you would like to spend the night close to the airport, Houston Airport Marriott at George Bush Intercontinental is an almost futuristic looking airport close by that will provide guest amenities to make your stay enjoyable and convenient, including a free 24h shuttle to the airport. The Ramada by Wyndham Houston Intercontinental Airport East is also close by, but a much more affordable option. This comfortable stay also provides a free shuttle service to the airport 24/7.
  • Nursing mothers who would prefer some privacy when they breastfeed can take advantage of one of the nursing rooms at IAH. These clean, quiet, private rooms are located at gates A2, A17M C4, and inside the women’s restroom in concourse C.

More options for your flight from George Bush Intcntl to Karachi

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