KHI

$522 Find Cheap Flights from Houston to Karachi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Karachi departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Karachi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Karachi.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Karachi.
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Everything you should know

Cheapest round-trip
$991
Typical prices: $1,000-$891
Emirates
Mon 8/24Wed 9/23
IAH - KHI • 1 stop
Cheapest one-way
$490
Typical prices: $616-$895
Qatar Airways
Wed 5/6
IAH - KHI • 1 stop
Top airlines
Cheapest • from $991 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Karachi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Karachi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Karachi

Mon, Aug 24 - Wed, Sep 23
Emirates Logo
7:35 pm - 10:45 am
IAH
-
KHI
29h 10m
1 stop
Emirates Logo
4:55 am - 4:50 pm
KHI
-
IAH
21h 55m
1 stop
$991Emirates
Mon, Sep 14 - Tue, Sep 29
Emirates Logo
7:35 pm - 10:45 am
IAH
-
KHI
29h 10m
1 stop
Emirates Logo
4:55 am - 4:50 pm
KHI
-
IAH
21h 55m
1 stop
$994Emirates
Mon, Aug 24 - Fri, Aug 28
Emirates Logo
7:35 pm - 10:45 am
IAH
-
KHI
29h 10m
1 stop
Emirates Logo
10:55 pm - 4:50 pm
KHI
-
IAH
27h 55m
1 stop
$1,003Emirates
Tue, Sep 15 - Thu, Oct 15
Turkish Airlines Logo
9:05 pm - 7:15 pm
IAH
-
KHI
36h 10m
2 stops
Turkish Airlines Logo
8:55 pm - 7:10 pm
KHI
-
IAH
32h 15m
2 stops
$1,008Turkish Airlines
Mon, Aug 24 - Fri, Sep 4
Turkish Airlines Logo
9:05 pm - 7:15 pm
IAH
-
KHI
60h 10m
2 stops
Turkish Airlines Logo
6:50 am - 7:10 pm
KHI
-
IAH
46h 20m
2 stops
$1,009Turkish Airlines
Mon, Jul 27 - Tue, Aug 18
Emirates Logo
7:35 pm - 9:05 pm
IAH
-
KHI
39h 30m
1 stop
Emirates Logo
12:15 pm - 4:50 pm
KHI
-
IAH
38h 35m
1 stop
$1,015Emirates
Tue, Jun 30 - Tue, Sep 1
Qatar Airways Logo
6:15 pm - 7:15 am
IAH
-
KHI
27h 00m
1 stop
Qatar Airways Logo
3:50 am - 3:55 pm
KHI
-
IAH
22h 05m
1 stop
$1,020Qatar Airways
Tue, Sep 15 - Thu, Oct 15
Turkish Airlines Logo
9:05 pm - 4:20 am
IAH
-
KHI
21h 15m
1 stop
Turkish Airlines Logo
8:55 pm - 7:10 pm
KHI
-
IAH
32h 15m
2 stops
$1,025Turkish Airlines
Tue, Sep 1 - Mon, Sep 14
American Airlines Logo
6:14 pm - 7:15 am
HOU
-
KHI
27h 01m
2 stops
American Airlines Logo
10:15 am - 1:24 pm
KHI
-
HOU
37h 09m
2 stops
$1,080American Airlines
Mon, Oct 5 - Tue, Oct 20
Qatar Airways Logo
4:15 pm - 1:45 am
HOU
-
KHI
23h 30m
2 stops
Qatar Airways Logo
10:15 am - 3:58 pm
KHI
-
HOU
39h 43m
2 stops
$1,083Qatar Airways
Booking Insights

KAYAK's insights & trends for Houston to Karachi flights

Get data-powered insights and trends into flights from Houston to Karachi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston to Karachi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston to Karachi departing in August.

What is the cheapest month to fly from Houston to Karachi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Karachi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Karachi is July, where tickets cost $283 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $3,032 and $1,818 respectively.

How far in advance should I book a flight from Houston to Karachi?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Karachi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston to Karachi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Cheapest flight$490
Flight from Houston George Bush Airport to Karachi

When to book flights from Houston to Karachi

Are your dates flexible? Find out the best times to travel from Houston to Karachi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Karachi

  • What is the cheapest flight from Houston to Karachi?

    In the last 3 days, the lowest price for a flight from Houston to Karachi was $490 for a one-way ticket and $991 for a round-trip.

  • Do I need a passport to fly between Houston and Karachi?

    Yes, you’ll need a passport to travel to Karachi from Houston.

  • Which airports will I be using when flying from Houston to Karachi?

    There are 2 airports in Houston (Houston Hobby and Houston George Bush Intcntl.) and only 1 airport in Karachi (Karachi Quaid-E-Azam Intl). The cheapest flights are generally found on the Houston George Bush Airport to Karachi Quaid-E-Azam Intl flight route.

  • Which aircraft models fly most regularly from Houston to Karachi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Karachi?

    oneworld, and Star Alliance are the airline alliances operating flights between Houston and Karachi, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Karachi from Houston?

    Istanbul is the most popular layover city among KAYAK users traveling from Houston to Karachi.

  • How does KAYAK find such low prices on flights from Houston to Karachi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Karachi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Karachi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Karachi from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Karachi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Karachi with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Karachi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Karachi from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Houston to Karachi

 
See real verified KAYAK customer reviews for airlines flying from Houston to Karachi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Karachi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3568 reviews
8.0Comfort
8.2Entertainment
8.1Boarding
8.3Crew
7.9Food
Airline reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

10.0 ExcellentAnonymous, Apr 2026
JFK - MXP
Read more Emirates reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

I love to travel again and again in Emirates. Keep up the good work.

Very good from the beginning to the end. Amazing experience

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

Fly Dubai takes low cost and thrift to new depths in terms of service levels, terminal 2 is grossly inadequate for capacity and resembles a crowded buss or railway station,, the fly dubai( Emirates) flight is never on time(was 2.5 hrs delayed), and this is not an isolated experience, the flght air conditioning was turned low while we waited on the tarmac for take clearance to save fuel, should say more!!!! The depths! I only fly this airline from a compulsion, emirates code shares for connections to Muscat

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

Emirates did great! I liked the service, the food, cleanness, and the flight was on time. Much better airline than Qatar Airways I flew with last year.

in today's time, an airline like emirates didnt serve drinks as requested, Excuse was full flight.

I lost my lock from my luggage, I don’t know someone took something from my bag.

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Our experience on the Doha to Hyderabad segment was extremely stressful due to prolonged delays and a lack of clear communication from the airline. We were traveling as a family, including children, and the uncertainty around timing and next steps caused significant distress. There was very little proactive information provided during the delay, and we were not given clear written explanations about what was happening or how long it might take. This made it difficult to manage the situation, especially while caring for children in a transit environment. In addition, one member of our party was ultimately unable to continue travel, which added to the emotional strain and disruption of the trip. Overall, the experience highlighted gaps in communication, customer care, and handling of unexpected situations. We are sharing this feedback so that future passengers, especially families, are supported with clearer communication and better assistance during irregular operations.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Good one but just notice that you have to ask several time to get water or coffee .

No entertainment except on app. No outlets working to charge. Good service

It was great! Kept the time. Provided what was promised

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

It’s a business class ticket but they didn’t give a lounge access

Very unprofessional staff gave us hard time I will never ever fly out with PIA

The flight from Gilgit to Islamabad was cancelled. I had to arrange alternate transportation to Islamabad that took over 12 hours drive over a dangerous mountain pass with mudslides that were still being cleared as we drove. Could I please be given a refund for this cancelled flight?

Poor also they kelt changing dates of ticket! Not recommended

I am very certain that the food on this flight caused food poisoning.

Overall, it its good , needs to improve the food quality and more variety of food

Flight was good but it started half an hour late

Food was 👍 great , seats are a bit narrow, crew is helpful..

The flight was canceled two times and didn’t tell me on time I was waiting all day long for my flight but at the end it was worst.

Flight was good and on time. Check in long time could have been avoided by having more counters at the airport

Everything you need to know for your flight from Houston to Karachi

Information on your arrival and departure airports