Cheap flights from Islamabad (ISB) to George Bush Intcntl (IAH) from $953

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 6/29. 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.
ISB — IAH
Jun 11 — Jun 181

Cheap flight deals from Islamabad to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to George Bush Intcntl (IAH). 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 June 6, 2024.

Popular in

September

Cheapest in

April

Average price

$1,451

Round-trip from

$238
High demand for flights, 19% potential price rise
Best time to find cheap flights, 24% potential price drop
Average for round-trip flights in June 2024
From Islamabad Intl to Houston George Bush Intcntl

What is the cheapest day to fly round-trip from Islamabad to Houston George Bush Intcntl Airport?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 29% on the overall cost on flights from Islamabad to Houston George Bush Intcntl Airport.

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

Flights from Islamabad to Houston George Bush Intcntl Airport lean towards being more expensive in January. Prices are generally better when you fly from Islamabad to Houston George Bush Intcntl Airport in July, with the cheapest ticket starting at $536.

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

One of the essential ways to save on airfare from Islamabad to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 4% on airfare.

Cheap Islamabad to George Bush Intcntl flights in June & July 2024

Find cheap flight options from Islamabad to George Bush Intcntl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Check out some of the best flight deals from Islamabad to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/93:35 amISB - IAH
2 stops52h 44mAmerican Airlines
Sat 8/107:18 amIAH - ISB
2 stops38h 22mAmerican Airlines
Deal found 6/5$1,517
Thu 6/69:30 amISB - IAH
2 stops42h 07mAmerican Airlines
Thu 8/16:09 pmIAH - ISB
2 stops27h 31mAmerican Airlines
Deal found 6/5$1,556
Wed 7/109:20 amISB - IAH
2 stops37h 01mMultiple Airlines
Wed 8/143:35 pmIAH - ISB
2 stops47h 40mMultiple Airlines
Deal found 6/5$1,575
Tue 7/93:35 amISB - IAH
2 stops49h 24mBritish Airways
Sat 8/108:55 pmIAH - ISB
1 stop23h 20mBritish Airways
Deal found 6/5$1,588
Tue 7/163:35 amISB - IAH
2 stops44h 10mBritish Airways
Thu 10/174:24 pmIAH - ISB
2 stops27h 51mBritish Airways
Deal found 6/5$1,594
Wed 7/179:20 amISB - IAH
2 stops37h 01mAir Canada
Thu 10/177:20 amIAH - ISB
2 stops31h 55mAir Canada
Deal found 6/5$1,613
Wed 7/105:30 amISB - IAH
1 stop23h 40mMultiple Airlines
Wed 8/146:10 pmIAH - ISB
1 stop21h 40mMultiple Airlines
Deal found 6/5$1,623
Thu 6/139:30 amISB - IAH
2 stops43h 29mBritish Airways
Thu 6/2012:40 pmIAH - ISB
2 stops31h 35mBritish Airways
Deal found 6/6$1,630
Wed 7/33:35 amISB - IAH
2 stops25h 24mBritish Airways
Thu 7/1111:19 amIAH - ISB
2 stops32h 56mBritish Airways
Deal found 6/6$1,635

Islamabad to George Bush Intcntl 2024 flight deals

Discover exclusive flight deals for travel between Islamabad and George Bush Intcntl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out some of the best flight deals from Islamabad to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/53:35 amISB - IAH
3 stops30h 20mAmerican Airlines
Thu 8/16:10 pmIAH - ISB
1 stop21h 40mAmerican Airlines
Deal found 6/5$1,311
Wed 6/53:35 amISB - IAH
3 stops30h 42mAmerican Airlines
Thu 8/16:28 pmIAH - ISB
2 stops27h 12mAmerican Airlines
Deal found 6/5$1,339
Wed 6/53:35 amISB - IAH
2 stops30h 42mAmerican Airlines
Thu 8/16:10 pmIAH - ISB
1 stop27h 30mAmerican Airlines
Deal found 6/5$1,356
Tue 7/93:35 amISB - IAH
2 stops52h 44mAmerican Airlines
Sat 8/107:18 amIAH - ISB
2 stops38h 22mAmerican Airlines
Deal found 6/5$1,517
Thu 6/69:30 amISB - IAH
2 stops42h 07mAmerican Airlines
Thu 8/16:09 pmIAH - ISB
2 stops27h 31mAmerican Airlines
Deal found 6/5$1,556
Wed 7/109:20 amISB - IAH
2 stops37h 01mMultiple Airlines
Wed 8/143:35 pmIAH - ISB
2 stops47h 40mMultiple Airlines
Deal found 6/5$1,575
Tue 7/93:35 amISB - IAH
2 stops49h 24mBritish Airways
Sat 8/108:55 pmIAH - ISB
1 stop23h 20mBritish Airways
Deal found 6/5$1,588
Tue 7/163:35 amISB - IAH
2 stops44h 10mBritish Airways
Thu 10/174:24 pmIAH - ISB
2 stops27h 51mBritish Airways
Deal found 6/5$1,594
Wed 7/179:20 amISB - IAH
2 stops37h 01mAir Canada
Thu 10/177:20 amIAH - ISB
2 stops31h 55mAir Canada
Deal found 6/5$1,613

Islamabad to George Bush Intcntl flights leaving soon

Find last-minute flight options from Islamabad to George Bush Intcntl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Have a look at some of the flights available from Islamabad to Houston departing last-minute. Users should examine the flight details to ensure there are no surprises.
Thu 6/139:30 amISB - IAH
2 stops43h 29mBritish Airways
Thu 6/2012:40 pmIAH - ISB
2 stops31h 35mBritish Airways
Deal found 6/6$1,630
Wed 6/123:05 amISB - IAH
2 stops43h 24mMultiple Airlines
Thu 6/206:25 pmIAH - ISB
2 stops44h 50mMultiple Airlines
Deal found 6/6$1,700
Wed 6/123:35 amISB - IAH
3 stops31h 06mAmerican Airlines
Thu 6/207:39 pmIAH - ISB
2 stops26h 01mAmerican Airlines
Deal found 6/6$1,818
Thu 6/139:30 amISB - IAH
2 stops38h 10mBritish Airways
Thu 6/208:50 pmIAH - ISB
1 stop23h 25mBritish Airways
Deal found 6/6$1,915
Wed 6/123:35 amISB - IAH
2 stops31h 06mAmerican Airlines
Thu 6/206:10 pmIAH - ISB
1 stop21h 40mAmerican Airlines
Deal found 6/6$1,993
Thu 6/135:30 amISB - IAH
1 stop23h 40mTurkish Airlines
Thu 6/208:55 pmIAH - ISB
1 stop20h 55mTurkish Airlines
Deal found 6/6$2,134
Wed 6/123:35 amISB - IAH
1 stop22h 15mQatar Airways
Thu 6/206:10 pmIAH - ISB
1 stop21h 40mQatar Airways
Deal found 6/6$2,309
Thu 6/139:30 amISB - IAH
2 stops57h 08mMultiple Airlines
Thu 6/203:35 pmIAH - ISB
3 stops28h 00mMultiple Airlines
Deal found 6/6$2,604
Thu 6/137:30 pmISB - IAH
3 stops44h 33mMultiple Airlines
Thu 6/203:35 pmIAH - ISB
3 stops28h 00mMultiple Airlines
Deal found 6/6$2,819

One-way flights to George Bush Intcntl from Islamabad

Search for one-way flight options from Islamabad to George Bush Intcntl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users traveling one-way from Islamabad to Houston can select one of these great deals. Users in need of a round-trip flight from Islamabad to Houston instead should update the search form at the top of page.
Sat 6/2910:00 amISB - IAH
2 stops60h 45mMultiple Airlines
Deal found 6/6$953
Thu 7/45:30 amISB - IAH
2 stops28h 55mMultiple Airlines
Deal found 6/5$1,004
Sun 6/305:30 amISB - IAH
1 stop41h 15mTurkish Airlines
Deal found 6/5$1,015
Thu 7/45:30 amISB - IAH
1 stop23h 40mTurkish Airlines
Deal found 6/5$1,055
Thu 7/44:00 pmISB - IAH
3 stops31h 35mMultiple Airlines
Deal found 6/5$1,096
Sun 6/305:10 pmISB - IAH
2 stops36h 00mMultiple Airlines
Deal found 6/5$1,136
Sun 6/305:10 pmISB - IAH
2 stops36h 00mMultiple Airlines
Deal found 6/6$1,144
Wed 7/33:35 amISB - IAH
2 stops62h 41mAmerican Airlines
Deal found 6/5$1,191
Sat 6/292:00 amISB - IAH
2 stops27h 10mMultiple Airlines
Deal found 6/5$1,196

Find flights from Islamabad to George Bush Intcntl within your budget

Customize your flight search to find flights from Islamabad to George Bush Intcntl 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,517 - $2,413

Route

Depart

Return

Price

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Tue 7/9

2 stops52h 44m

Houston George Bush Intcntl

Sat 8/10

2 stops38h 22m

$1,517

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Wed 7/10

2 stops37h 01m

Houston George Bush Intcntl

Wed 8/14

2 stops47h 40m

$1,575

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Tue 7/9

2 stops49h 24m

Houston George Bush Intcntl

Sat 8/10

1 stop23h 20m

$1,588

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Tue 7/16

2 stops44h 10m

Houston George Bush Intcntl

Thu 10/17

2 stops27h 51m

$1,594

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Wed 7/17

2 stops37h 01m

Houston George Bush Intcntl

Thu 10/17

2 stops31h 55m

$1,613

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Wed 7/10

1 stop23h 40m

Houston George Bush Intcntl

Wed 8/14

1 stop21h 40m

$1,623

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Tue 7/2

1 stop23h 40m

Houston George Bush Intcntl

Thu 8/1

1 stop20h 55m

$1,642

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Tue 7/9

1 stop22h 15m

Houston George Bush Intcntl

Wed 8/14

1 stop21h 40m

$1,994

Islamabad IntlHouston George Bush Intcntl

ISB - IAH

ISBIAH

Islamabad Intl

Sat 6/29

1 stop23h 45m

Houston George Bush Intcntl

Tue 12/24

1 stop25h 05m

$2,413

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Islamabad to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Islamabad to George Bush Intcntl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Islamabad to Houston George Bush Intcntl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Islamabad to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Islamabad 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.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated June 6, 2024.
Get a feel of what it's like to fly with Turkish Airlines, Qatar Airways and Air Canada from Islamabad to Houston by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

8.1
Very good
3,896 reviews
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

7.7
Good
4,312 reviews
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

7.4
Good
3,718 reviews
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

7.3
Good
14,227 reviews
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

7.0
Good
7,044 reviews
8.1
Very good
3,896 reviews

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Related info for your journey

Find useful and relevant information for your journey from Islamabad to George Bush Intcntl. 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 from for flights from Islamabad to Houston George Bush Intcntl?

    Most people fly from Islamabad Intl (ISB) if they book a flight from Islamabad to Houston George Bush Intcntl. On average, Islamabad Intl has 0 outbound flights to Houston George Bush Intcntl per day from 5 airlines. Islamabad Intl is conveniently located just 19.7 mi from Islamabad’s city center.

  • Can I find flights from Islamabad to Houston George Bush Intcntl Airport for under $1,600 on Cheapflights?

    Yes, there are multiple flights from Islamabad to Houston George Bush Intcntl Airport for under $1,600. The cheapest flight booked recently is on American Airlines for just $1,517, but on average you can expect to pay $1,644.

  • Are there last-minute flights available from Islamabad to Houston George Bush Intcntl Airport for under $1,700?

    There are currently 9+ open flights from Islamabad to Houston George Bush Intcntl Airport within the next 7 days for less than $1,700.

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

    Flying on American Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $1,517. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at $1,588 and $1,613, respectively.

  • What are the cheapest airlines to fly from Islamabad to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $1,015. Users have also found prices from $1,191 and $1,306 on American Airlines and Pakistan International Airlines, respectively.

  • What does ISB to IAH mean?

    ISB and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ISB to IAH refers to a flight route from Islamabad Intl Airport to Houston George Bush Intcntl Airport.

  • Can I find deals for flights from Islamabad to George Bush Intcntl that include extra baggage allowance?

    The amount of baggage you can bring on your Islamabad to George Bush Intcntl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Islamabad to George Bush Intcntl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Islamabad to George Bush Intcntl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Islamabad to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Islamabad to George Bush Intcntl?

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

  • Can I find deals for business class flights from Islamabad to George Bush Intcntl?

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

  • Can I find deals for flights from Islamabad to George Bush Intcntl that allow pets onboard?

    Many airlines flying from Islamabad to George Bush Intcntl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Islamabad to George Bush Intcntl?

    Yes, you can often find last-minute deals on Islamabad to George Bush Intcntl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Islamabad to Houston George Bush Intcntl Airport flight deals updated?

    The Islamabad to Houston George Bush Intcntl Airport flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Islamabad to Houston George Bush Intcntl Airport?

  • What is the cheapest month to book a flight from Islamabad to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Islamabad to Houston George Bush Intcntl Airport (average of $243). Flying from Islamabad to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $341). 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

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

Top 5 airlines flying from Islamabad to George Bush Intcntl

Discover the top 5 airlines that operate flights from Islamabad to George Bush Intcntl. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Pakistan International AirlinesCheapest$783Average$1,401FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$1,005Average$1,312FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$1,097Average$1,580FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,317Average$1,491FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$1,686Average$1,930FlexibilityNo cancel feeOn-time68%

Search flights from Islamabad to George Bush Intcntl by cabin class

Find flights from Islamabad to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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