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$775+ Cheap flights from Hobby (HOU) to Islamabad (ISB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ISB
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Islamabad Intl are usually found in October or September, booked 85 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Hobby to Islamabad

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Islamabad (ISB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$1,319
(FlightHub)

One-way from

$775
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$1,094
From Houston Hobby to Islamabad Intl
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One-way flight from Houston Hobby to Islamabad Intl
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Highest demand for flights based on searches. 19% potential increase in price ($295 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Hobby to Islamabad

Cheapest flights from Hobby to Islamabad
Explore the most affordable flight options available from Hobby to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:33 pmHOU - ISB
2 stops31h 07mQatar Airways
Tue 10/283:10 amISB - HOU
2 stops29h 04mQatar Airways
Deal found 8/14$1,319
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:33 pmHOU - ISB
2 stops25h 17mQatar Airways
Wed 9/179:25 amISB - HOU
2 stops44h 37mQatar Airways
Deal found 8/13$1,392
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:32 pmHOU - ISB
2 stops43h 18mQatar Airways
Fri 11/218:55 amISB - HOU
2 stops43h 57mQatar Airways
Deal found 8/13$1,394
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:32 pmHOU - ISB
2 stops25h 08mQatar Airways
Wed 9/173:30 amISB - HOU
2 stops26h 32mQatar Airways
Deal found 8/14$1,517
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:33 pmHOU - ISB
2 stops25h 17mQatar Airways
Thu 12/48:55 amISB - HOU
2 stops42h 12mQatar Airways
Deal found 8/13$1,555
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/122:33 pmHOU - ISB
2 stops25h 17mQatar Airways
Fri 9/199:25 amISB - HOU
2 stops38h 38mQatar Airways
Deal found 8/13$1,572
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:33 pmHOU - ISB
2 stops31h 07mQatar Airways
Sun 11/303:10 amISB - HOU
2 stops25h 42mQatar Airways
Deal found 8/14$1,577
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:30 pmHOU - ISB
2 stops31h 10mQatar Airways
Wed 8/279:25 amISB - HOU
2 stops44h 30mQatar Airways
Deal found 8/13$1,698
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:15 pmHOU - ISB
2 stops26h 25mQatar Airways
Wed 12/33:10 amISB - HOU
2 stops25h 52mQatar Airways
Deal found 8/14$1,721

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Islamabad that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Islamabad that are best for you.

Fly from

Hobby

Fly to

Islamabad

Route

Depart

Return

Price

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Wed 10/1

2:33 pm-7:40 am

2 stops31h 07m

Islamabad Intl

Tue 10/28

3:10 am-10:14 pm

2 stops29h 04m

$1,319

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Wed 9/10

2:33 pm-1:50 am

2 stops25h 17m

Islamabad Intl

Wed 9/17

9:25 am-8:02 pm

2 stops44h 37m

$1,392

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Thu 10/2

8:32 pm-1:50 am

2 stops43h 18m

Islamabad Intl

Thu 11/20

3:10 am-5:52 pm

2 stops25h 42m

$1,392

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Mon 9/15

2:33 pm-7:40 am

2 stops31h 07m

Islamabad Intl

Wed 12/3

3:10 am-6:02 pm

2 stops25h 52m

$1,517

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Thu 9/11

8:32 pm-7:40 am

2 stops25h 08m

Islamabad Intl

Wed 9/17

3:30 am-8:02 pm

2 stops26h 32m

$1,517

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Fri 9/12

2:33 pm-1:50 am

2 stops25h 17m

Islamabad Intl

Fri 9/19

9:25 am-2:03 pm

2 stops38h 38m

$1,572

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Wed 10/1

2:33 pm-7:40 am

2 stops31h 07m

Islamabad Intl

Sun 11/30

3:10 am-5:52 pm

2 stops25h 42m

$1,577

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Fri 1/16

12:22 pm-1:40 am

2 stops26h 18m

Islamabad Intl

Sat 2/7

3:10 am-6:03 pm

2 stops25h 53m

$1,584

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Mon 9/29

9:04 am-7:40 am

2 stops36h 36m

$775

HoustonIslamabad

HOU - ISB

HOUISB

Houston Hobby

Sun 9/28

4:29 pm-7:40 am

2 stops29h 11m

$775

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 18 results
1
2

Best time to book a flight from Hobby to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Hobby with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Islamabad

How far ahead should I book a flight from Houston Hobby Airport to Islamabad?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Islamabad. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Islamabad, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston Hobby Airport to Islamabad?

Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to Islamabad (average of $911). Flying from Houston Hobby Airport to Islamabad in December is currently the most expensive (average of $1,493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to ISB?

Find hourly flight availability from Hobby to Islamabad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s optimal to fly from Houston Hobby Airport to Islamabad in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Houston Hobby Airport to Islamabad?

What’s the top layover airport for flights from Houston Hobby Airport to Islamabad?

Share of 1-stop round-trip flights from Houston Hobby Airport to Islamabad chosen by Cheapflights users in the past 12 months, using the same layover each way.

Istanbul (IST) – chosen by Cheapflights users on 74% of 1-stop itineraries from Houston Hobby Airport to Islamabad on Cheapflights.

What’s the cheapest layover airport for flights from Houston Hobby Airport to Islamabad?

Average round-trip fare for 1-stop flights from Houston Hobby Airport to Islamabad, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $1,253.

What’s the fastest layover option from Houston Hobby Airport to Islamabad?

Shortest average travel time for 1-stop one-way flights from Houston Hobby Airport to Islamabad, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 20h 50m.

Which airport typically offers the quickest layover for flights from Houston Hobby Airport to Islamabad?

Average layover duration for 1-stop one-way flights from Houston Hobby Airport to Islamabad, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average layover time of 4h 03m.

Reviews of airlines servicing Islamabad

Get insights into the airlines that provide service to Islamabad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islamabad. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Emirates, Qatar Airways, and Turkish Airlines from Houston Hobby Airport to Islamabad to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,315 reviews
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,608 reviews
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,940 reviews
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Pakistan International Airlines
6.3
Okay
48 reviews
Emirates
8.1
Very good
3,315 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Islamabad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islamabad from Houston Hobby?

    Located just 19.7 mi from the city center, Islamabad Intl is the airport most travelers will use when flying to Islamabad from Houston Hobby. Booking flights from Houston Hobby to Islamabad Intl (ISB) should be relatively easy as there are 0 daily inbound flights from Houston Hobby from 5 different airlines.

  • What are the cheapest airlines flying from Houston Hobby Airport to Islamabad round-trip?

    Currently priced at $822, Turkish Airlines will fly you from Houston Hobby Airport to Islamabad and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Emirates and Qatar Airways - these airlines can fly you to your destination from $888 and $912, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • Can I find deals for flights from Hobby to Islamabad that include hotel bookings?

    Yes. In addition to deals on Hobby to Islamabad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Islamabad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Islamabad.

  • Can I find deals for business class flights from Hobby to Islamabad?

    Yes. Cheapflights offers flight deals from Hobby to Islamabad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Islamabad?

    Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to Islamabad (average of $911). Flying from Houston Hobby Airport to Islamabad in December is currently the most expensive (average of $1,493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Murree
Rawalpindi

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Alternative routes for Hobby to Islamabad

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Karachi flights
George Bush Intcntl to Karachi flights
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George Bush Intcntl to Islamabad flights

Top 5 airlines flying from Hobby to Islamabad

Discover the top 5 airlines that operate flights from Hobby to Islamabad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$822Average$1,079FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$888Average$1,137FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$912Average$1,333FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$993Average$1,471FlexibilityNo cancel feeOn-time71%
Pakistan International AirlinesCheapest$1,252Average$1,411FlexibilityNo cancel feeOn-time50%

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