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Cheap flights from Karachi to Houston George Bush Intcntl Airport from $621

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karachi to Houston George Bush Intcntl Airport departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Karachi to Houston.
Etihad Airways Logo
5:15 am - 11:22 pmKHI-IAH
52h 07m2 stops
Etihad Airways Logo
1:30 pm - 3:05 amIAH-KHI
27h 35m2 stops
$1,087Etihad Airways
Find Deal
Wed, May 28 - Wed, Jun 11
Etihad Airways Logo
5:15 am - 3:54 pmKHI-IAH
44h 39m2 stops
Etihad Airways Logo
3:30 pm - 3:05 amIAH-KHI
49h 35m2 stops
$1,090Etihad Airways
Find Deal
Sat, Jun 28 - Wed, Aug 13
Air Canada Logo
4:40 pm - 10:09 pmKHI-IAH
39h 29m2 stops
Air Canada Logo
4:25 pm - 2:30 amIAH-KHI
48h 05m2 stops
$1,150Air Canada
Find Deal
Sun, Sep 28 - Tue, Oct 28
Air Canada Logo
10:55 pm - 10:09 pmKHI-IAH
33h 14m2 stops
Air Canada Logo
7:20 am - 12:50 amIAH-KHI
31h 30m2 stops
$1,191Air Canada
Find Deal
Tue, Sep 16 - Sun, Sep 28
Turkish Airlines Logo
5:50 am - 7:05 pmKHI-IAH
23h 15m1 stop
Turkish Airlines Logo
2:25 pm - 4:20 amIAH-KHI
27h 55m1 stop
$1,243Turkish Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Turkish Airlines Logo
5:50 am - 7:05 pmKHI-IAH
23h 15m1 stop
Turkish Airlines Logo
4:05 pm - 4:55 amIAH-KHI
26h 50m1 stop
$1,271Turkish Airlines
Find Deal
Mon, Sep 15 - Wed, Oct 29
Qatar Airways Logo
3:50 am - 3:50 pmKHI-IAH
22h 00m1 stop
Qatar Airways Logo
1:13 pm - 1:45 amIAH-KHI
26h 32m2 stops
$1,280Qatar Airways
Find Deal
Sun, Sep 14 - Sun, Sep 28
Qatar Airways Logo
10:15 am - 3:50 pmKHI-IAH
39h 35m1 stop
Qatar Airways Logo
1:13 pm - 1:45 amIAH-KHI
26h 32m2 stops
$1,282Qatar Airways
Find Deal
Mon, Sep 15 - Sun, Sep 28
American Airlines Logo
3:50 am - 12:16 amKHI-IAH
30h 26m2 stops
American Airlines Logo
6:50 pm - 1:35 amIAH-KHI
20h 45m1 stop
$1,496American Airlines
Find Deal
Tue, Sep 9 - Thu, Oct 30
American Airlines Logo
3:50 am - 8:55 pmKHI-IAH
27h 05m2 stops
American Airlines Logo
11:52 am - 1:45 amIAH-KHI
27h 53m2 stops
$1,507American Airlines
Find Deal
Mon, May 19 - Wed, Jul 30

Air Canada flights from Karachi to Houston George Bush Intcntl Airport

Our best Air Canada deals on Karachi to Houston George Bush Intcntl Airport flight tickets
Air Canada
Sep 28
KHI4:40 pmKarachi Quaid-E-Azam Intl
39h 29m
2 stops
IAH10:09 pmHouston George Bush Intcntl
Oct 28
IAH4:25 pmHouston George Bush Intcntl
48h 05m
2 stops
KHI2:30 amKarachi Quaid-E-Azam Intl
Air Canada
Sep 16
KHI10:55 pmKarachi Quaid-E-Azam Intl
33h 14m
2 stops
IAH10:09 pmHouston George Bush Intcntl
Sep 28
IAH7:20 amHouston George Bush Intcntl
31h 30m
2 stops
KHI12:50 amKarachi Quaid-E-Azam Intl
Air Canada
Sep 16
KHI10:55 pmKarachi Quaid-E-Azam Intl
33h 14m
2 stops
IAH10:09 pmHouston George Bush Intcntl
Sep 25
IAH12:05 pmHouston George Bush Intcntl
30h 00m
2 stops
KHI4:05 amKarachi Quaid-E-Azam Intl

American Airlines flights from Karachi to Houston George Bush Intcntl Airport

Our best American Airlines deals on Karachi to Houston George Bush Intcntl Airport flight tickets
American Airlines
Sep 9
KHI3:50 amKarachi Quaid-E-Azam Intl
30h 26m
2 stops
IAH12:16 amHouston George Bush Intcntl
Oct 30
IAH6:50 pmHouston George Bush Intcntl
20h 45m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
American Airlines
May 19
KHI3:50 amKarachi Quaid-E-Azam Intl
27h 05m
2 stops
IAH8:55 pmHouston George Bush Intcntl
Jul 30
IAH11:52 amHouston George Bush Intcntl
27h 53m
2 stops
KHI1:45 amKarachi Quaid-E-Azam Intl
American Airlines
Sep 10
KHI3:50 amKarachi Quaid-E-Azam Intl
29h 45m
2 stops
IAH11:35 pmHouston George Bush Intcntl
Sep 21
IAH6:10 pmHouston George Bush Intcntl
27h 05m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl

See travel insights to Houston from

How to get the cheapest flight ticket from Karachi to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Karachi, with most prices found around $1,238. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Karachi during the month February is also very affordable. Most momondo users find prices during this month for around $1,241.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Karachi to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $1,227. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Saturday is $1,324.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Karachi to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $1,253. Try not to purchase tickets in the evening because they tend to be around $1,386. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Karachi when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $1,333 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Karachi for as low as $1,141 on momondo.

How have Karachi to Houston George Bush Intcntl Airport flight prices changed over time?

As of April 2025, prices for Karachi to Houston George Bush Intcntl Airport flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Karachi to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Karachi to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Karachi to Houston George Bush Intcntl Airport (KHI to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karachi to Houston George Bush Intcntl Airport

Best Price Found

$621

Fastest flight time

21h 55m

Direct flights

None
The best one-way flight to Houston George Bush Intcntl Airport from Karachi in the past 72 hours is $621. The best round-trip flight deal from Karachi to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $1,087.
The fastest flight from Karachi to Houston George Bush Intcntl Airport takes 21h 55m
There are no direct flights from Karachi to Houston George Bush Intcntl Airport. Popular non-direct route for this connection is Karachi Quaid-E-Azam Intl Airport - Houston George Bush Intcntl Airport.

  • How far is Karachi Quaid-E-Azam Intl to Houston George Bush Intcntl by plane?

    Karachi Quaid-E-Azam Intl and Houston George Bush Intcntl are 8465.3 mi apart from one another. 22h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Karachi Quaid-E-Azam Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Karachi to Houston George Bush Intcntl Airport?


Best airlines flying from Karachi to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Karachi to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,062Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Etihad AirwaysPriceFrom $1,067Free CancellationRating
7.4
1,202 reviews
Search Etihad Airways flights
Air CanadaPriceFrom $1,130Free CancellationRating
7.0
9,195 reviews
Search Air Canada flights
Qatar AirwaysPriceFrom $1,140Free CancellationRating
7.4
3,560 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,178Free CancellationRating
7.3
3,776 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,369Free CancellationRating
8.0
3,206 reviews
Search Emirates flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Humble
Conroe
Spring
Cypress
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Karachi to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Karachi to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Karachi to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Karachi which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Karachi to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Karachi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Karachi to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karachi to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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