KHI - IAH

$683 Find Cheap Flights from Karachi to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Karachi to George Bush Intcntl departing on 1/14. 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 Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Karachi to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Karachi to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,052
Typical prices: $1,277-$1,399
Qatar Airways
Mon 3/2Thu 4/2
KHI - IAH • 1 stop
Cheapest one-way
$683
Typical prices: $771-$1,303
Multiple Airlines
Wed 1/14
KHI - IAH • 3 stops
Video guide: How to find cheap flights to George Bush Intcntl
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Top airlines
Qatar Airways
Cheapest • from $1,052 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 4% price drop
August
Most popular
Good to know
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+1
+1
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Karachi to George Bush Intcntl 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 Karachi to George Bush Intcntl

Mon, Mar 2 - Thu, Apr 2
Qatar Airways Logo
4:20 am - 3:15 pm
KHI
-
IAH
21h 55m1 stop
Qatar Airways Logo
6:15 pm - 1:45 am
IAH
-
KHI
21h 30m1 stop
$1,052Qatar Airways
Tue, Mar 3 - Thu, Apr 2
Turkish Airlines Logo
6:15 am - 7:10 pm
KHI
-
IAH
23h 55m1 stop
Turkish Airlines Logo
9:10 pm - 4:20 am
IAH
-
KHI
21h 10m1 stop
$1,078Turkish Airlines
Wed, Apr 15 - Fri, May 8
Turkish Airlines Logo
9:10 am - 7:15 pm
KHI
-
IAH
20h 05m1 stop
Turkish Airlines Logo
9:10 pm - 8:10 am
IAH
-
KHI
25h 00m1 stop
$1,079Turkish Airlines
Tue, Feb 17 - Wed, Apr 1
Qatar Airways Logo
4:20 am - 3:15 pm
KHI
-
IAH
21h 55m1 stop
Qatar Airways Logo
6:15 pm - 7:15 am
IAH
-
KHI
27h 00m1 stop
$1,087Qatar Airways
Tue, Jan 27 - Fri, Feb 27
Turkish Airlines Logo
6:15 am - 1:10 pm
KHI
-
IAH
41h 55m1 stop
Turkish Airlines Logo
9:05 pm - 4:45 am
IAH
-
KHI
20h 40m1 stop
$1,093Turkish Airlines
Sun, Mar 29 - Mon, Apr 27
Turkish Airlines Logo
5:50 am - 7:15 pm
KHI
-
IAH
23h 25m1 stop
Turkish Airlines Logo
9:10 pm - 8:10 am
IAH
-
KHI
25h 00m1 stop
$1,094Turkish Airlines
Tue, Jan 27 - Wed, Feb 4
Qatar Airways Logo
4:20 am - 5:36 pm
KHI
-
IAH
48h 16m2 stops
Qatar Airways Logo
5:45 pm - 1:35 am
IAH
-
KHI
20h 50m1 stop
$1,110Qatar Airways
Mon, Jan 19 - Wed, Jan 28
Multiple Airlines Logo
12:00 pm - 6:15 pm
KHI
-
IAH
41h 15m2 stops
Multiple Airlines Logo
6:55 pm - 1:10 am
IAH
-
KHI
43h 15m2 stops
$1,115Multiple Airlines
Sun, Mar 29 - Mon, Apr 27
Turkish Airlines Logo
5:50 am - 7:15 pm
KHI
-
IAH
23h 25m1 stop
Turkish Airlines Logo
9:10 pm - 8:10 am
IAH
-
KHI
25h 00m1 stop
$1,136Turkish Airlines
Sun, Mar 29 - Mon, Apr 27
Etihad Airways Logo
9:25 pm - 6:03 pm
KHI
-
IAH
30h 38m2 stops
Etihad Airways Logo
7:03 am - 5:30 pm
IAH
-
KHI
24h 27m2 stops
$1,137Etihad Airways
Booking Insights

KAYAK's insights & trends for Karachi to George Bush Intcntl flights

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

Find cheap flights to Houston George Bush Airport
Find cheap flights to Houston George Bush Airport

Planning a trip from Karachi to George Bush Intcntl? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

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

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

The average price of all round-trip flights from Karachi to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Karachi to Houston George Bush Airport, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Houston George Bush Airport, Sunday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Karachi to Houston George Bush Intcntl Airport, 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 Karachi to Houston George Bush Intcntl Airport is December, where tickets cost $1,288 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,611 and $1,437 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Karachi to Houston George Bush Intcntl Airport, 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 Karachi to Houston George Bush Intcntl Airport, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$683
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Karachi to Houston George Bush Airport

When to book flights from Karachi to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Karachi to George Bush Intcntl 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 Karachi to Houston George Bush Airport flights

  • How can I fly from Karachi to Houston George Bush Intercontinental Airport (IAH)?

    You can’t fly nonstop from Karachi Quaid e Azam International Airport (KHI) to Houston George Bush Intercontinental Airport (IAH). But you will see most of the flights have stopovers. For example, Emirates passes via Dubai, Qatar Airway via Doha, Air France via Paris or Abu Dhabi, and Air Canada passes via Toronto.

  • Is there an onsite hotel at Houston George Bush Intercontinental Airport (IAH)?

    Yes, there is. The Houston Airport Marriott is within the airport grounds, between Terminals B and C. You can get to the hotel via a tunnel on the Subway level or ride the complementary Subway train shuttle. In case you arrive at the IAH Airport and need to unwind before going on with your business, you can enjoy their spacious rooms, the Greatroom lobby, their on-site FLIGHT'S Lounge & Grill, or the exclusive M Club Lounge.

  • Can I exchange currency at Karachi Quaid e Azam International Airport (KHI)?

    If you need to exchange your money for dollars at KHI Airport, you can exchange them at the banks, ATMs, and foreign-exchange booths at the airport. Some of them include the National Bank of Pakistan at Terminal 1, Money Master foreign exchange booths inside the international arrival and departure lounges, and Muhammadi Exchange Company at Level II of JIAP, Karachi.

  • How can I get a car rental at Houston George Bush Intercontinental Airport (IAH)?

    One of the best ways for moving from George Bush Intercontinental Airport is by getting a car rental at the Rental Car Center. You can get to Rental Car Center by shuttle, which is 5min away. The shuttles leave the Baggage Claim areas at Terminal A, B, and C every 5min.

  • What is the cheapest flight from Karachi to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Karachi to Houston George Bush Intcntl Airport was $683 for a one-way ticket and $1,052 for a round-trip.

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

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

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

    Karachi airport is called Karachi Quaid-E-Azam Intl and the only airport in Houston George Bush Airport is Houston George Bush Intcntl.

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

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

  • Which airline alliances offer flights from Karachi to Houston George Bush Airport?

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

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

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

  • Which is the best airline for flights from Karachi to Houston, Emirates or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Karachi to Houston are Emirates and Qatar Airways. With an average price for the route of $1,715 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,566 and an overall rating of 7.4.

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

    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 Karachi to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Karachi 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 Karachi to Houston George Bush Airport?

    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 Houston George Bush Airport with an airline and back to Karachi with another airline. Booking your flights between Karachi and IAH can sometimes prove cheaper using this method.

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

    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 Houston George Bush Airport from Karachi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Karachi to Houston George Bush Intcntl Airport

  • Houston George Bush Intercontinental Airport (IAH) provides free above-ground and underground transportation that connects all five terminals. The automated above-ground transportation, Skyway, provides transportation once past the security. But, the underground train, Subway, provides transportation between terminals pre-security.
  • If you have extra time on your hands before boarding, visit some of the lounges at Karachi Quaid e Azam International Airport (KHI). Some of the lounges you can visit are the CIP Lounge at the Jinnah Terminal Complex, Majestic Lounge, and HADID Mehran Lounge.
  • Mothers traveling with young toddlers can use the private nursing facilities at the Houston George Bush Intercontinental Airport (IAH). These private nursing rooms are at Terminal A, between Gate A1 and The Breakfast Klub.
  • Karachi Quaid e Azam International Airport (KHI) is a hub for the national carrier, Pakistan International Airlines (PIA), and many other private airlines such as Airblue. Since the Pakistani Civil Aviation Authority (CAA) operates the airport, it is very common to notice that most flights out of the airport are by the national carrier PIA.
  • On arrival at IAH Airport, you can find their service animal relief areas at Terminal B, near Gate B1, Terminal C, across from Gate C2, Terminal D, across from Gate D6, and Terminal E, across from Gate E12.

Reviews of the top 5 airlines serving from Karachi to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Karachi to Houston. 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 Karachi to George Bush Intcntl? 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 3440 reviews
8.3Crew
8.2Entertainment
8.1Boarding
7.9Food
8.0Comfort
Airline reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

10.0 ExcellentJason, Sep 2025
DXB - IAD
Read more Emirates reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Similar to Hyd->Dubai this too was worst airlines. Bad seats, bad seating arrangement which created lot of confusion since family member were not given seat together. However most of them changed the seat and got with the family. Cheap tactics by Emirates.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

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

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

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

Seat space was tight and uncomfortable. There was hardly any cushioning giving me a terrible tail bone ache. Getting and out was extremely cramped. We paid for seat choices and felt totally ripped off. Food was mediocre. By the time the servers served 2 or 3 rows they ran out of this or that option as we saw on the inbound trip also. This is infuriating. Entertainment choices were extremely limited for such a long haul. The screen froze on occasion and did not switch off when the on off button was pressed. When it did it came back on its own in 5 seconds. The airlines has gone downhill since last year.

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

excellent, the staff was kind and the boarding process was with no issues or hassle

excellent, staff and boarding were all seamless and no issues, thank you!

Wish the flight attendants were more attentive in serving food

Poor boarding with incorrect gate numbers. Poor service they told me to throw away brand new water bottles. Poor immigration officers most likely American who hates Muslims. Poor service in the plane with no Urdu language sign posted anywhere. Horrible seats with no comfort at all they think people traveling in economy are animals. Slow food and water services. Slow baggage arrival.

Very delayed and uncomfortable seats. Nothing written in Urdu for Pakistanis. Tons of Pakistanis use the airline they should ensure the airline is accommodating them properly.

My baggage was not boarded and is still missing. I was only carring one piece of luggage and that is misplaced now I am stuck at mumbai without luggage. I had an onward journey from here

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

Seats too much and for the price we paid eve thought economy we still had to pay $169 to check a ba that’s ridiculous and also my daughter needed water so she can take her medicine we push the boton for the attendant to get us water they never came we push it 3 times no one came and ask what we needed . Am not happy with the service at all I will not fly with TK anymore

Boarding experience was a mess- both to and from Istanbul airport. No one knew anything. They asked everyone to line up according to their sit numbers- it was unbelievable. Business class had a separate line, but it was hard to find- I had to go through all that mess before finding it. Would not recommend

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

They can my date of travel and let me standard in Istanbul for three days stop over and only pay for one day in a hotel with only one breakfast for three days.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

The best airline for international travel in terms of value you get in business class (service/cost)

I liked the overall flight experience. However, Turkish officials could do a better job at guiding non-Turkish speakers to their connecting flight gates in such a huge & vast airport.

Very small and cramped aisles and seats. Food was poor but the fresh hot roll and hummus was good. No cans of soda given but they had small bottles of water. Crew was nice and pleasant and kept bathroom clean.

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 Karachi to George Bush Intcntl

Information on your arrival and departure airports