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$430+ Cheap flights from Irving, TX 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ISB
ago. 18 — ago. 251
lun. 8/18
lun. 8/25
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Islamabad Intl are usually found in September or November, booked 66 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Irving to Islamabad

Keep the following information in mind while searching for Irving to Islamabad flight deals. Data was last updated agosto 13, 2025.

Round-trip from

$840
(oojo)

One-way from

$430
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,152
From Irving to Islamabad Intl
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One-way flight from Irving to Islamabad Intl
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Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 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 Irving to Islamabad

Cheapest flights from Irving to Islamabad
Explore the most affordable flight options available from Irving to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.

This oojo deal was found by Cheapflights users on 8/10. 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.
mié. 9/242:30 pmDFW - ISB
1 stop27h 15mTurkish Airlines
mié. 10/15:25 amISB - DFW
1 stop23h 45mTurkish Airlines
Deal found 8/10$840
This oojo deal was found by Cheapflights users on 8/11. 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.
mar. 10/2110:29 amDFW - ISB
2 stops21h 56mEtihad Airways
mar. 11/117:25 pmISB - DFW
2 stops33h 14mEtihad Airways
Deal found 8/11$843
This oojo deal was found by Cheapflights users on 8/11. 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.
mar. 11/258:25 pmDFW - ISB
1 stop21h 20mTurkish Airlines
mié. 3/2510:20 amISB - DFW
1 stop43h 20mTurkish Airlines
Deal found 8/11$844
This oojo deal was found by Cheapflights users on 8/12. 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.
sáb. 9/206:56 pmDFW - ISB
2 stops37h 29mEtihad Airways
lun. 9/297:35 pmISB - DFW
2 stops32h 31mEtihad Airways
Deal found 8/12$850
This oojo deal was found by Cheapflights users on 8/11. 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.
dom. 8/248:55 pmDFW - ISB
1 stop25h 00mTurkish Airlines
mié. 9/245:25 amISB - DFW
1 stop23h 45mTurkish Airlines
Deal found 8/11$860
This oojo deal was found by Cheapflights users on 8/11. 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.
lun. 10/136:20 pmDFW - ISB
1 stop21h 30mQatar Airways
dom. 11/23:10 amISB - DFW
1 stop23h 00mQatar Airways
Deal found 8/11$876
This oojo deal was found by Cheapflights users on 8/10. 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.
sáb. 8/309:10 pmDFW - ISB
2 stops35h 15mEtihad Airways
mar. 9/304:20 amISB - DFW
2 stops45h 33mEtihad Airways
Deal found 8/10$878
This oojo deal was found by Cheapflights users on 8/10. 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.
sáb. 8/302:30 pmDFW - ISB
1 stop27h 15mTurkish Airlines
mar. 9/305:25 amISB - DFW
1 stop41h 20mTurkish Airlines
Deal found 8/10$880
This oojo deal was found by Cheapflights users on 8/10. 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.
dom. 9/147:00 amDFW - ISB
2 stops34h 45mTurkish Airlines
mar. 9/309:25 amISB - DFW
1 stop37h 20mTurkish Airlines
Deal found 8/10$888
This FlightHub deal was found by Cheapflights users on 8/12. 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.
mar. 11/118:25 pmDFW - ISB
1 stop25h 25mTurkish Airlines
vie. 12/510:20 amISB - DFW
1 stop37h 40mTurkish Airlines
Deal found 8/12$893
This oojo deal was found by Cheapflights users on 8/10. 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.
mar. 8/268:55 pmDFW - ISB
1 stop20h 50mTurkish Airlines
sáb. 9/205:25 amISB - DFW
1 stop23h 45mTurkish Airlines
Deal found 8/10$897

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 agosto 13, 2025.
Use the filters below to find and compare flights from Irving to Islamabad that are best for you.

Fly from

Irving

Fly to

Islamabad

Route

Depart

Return

Price

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

mié. 9/24

2:30 pm-3:45 am

1 stop27h 15m

Islamabad Intl

mié. 10/1

5:25 am-7:10 pm

1 stop23h 45m

$840

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

mar. 11/11

8:25 pm-4:45 am

1 stop21h 20m

Islamabad Intl

vie. 12/5

10:20 am-6:40 pm

1 stop43h 20m

$840

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

mar. 10/21

10:29 am-6:25 pm

2 stops21h 56m

Islamabad Intl

mar. 11/11

7:25 pm-5:39 pm

2 stops33h 14m

$843

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

dom. 9/14

7:00 am-6:25 pm

2 stops25h 25m

Islamabad Intl

mar. 9/30

4:20 am-6:06 pm

2 stops47h 46m

$843

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

mar. 11/25

8:25 pm-4:45 am

1 stop21h 20m

Islamabad Intl

mié. 3/25

10:20 am-7:40 pm

1 stop43h 20m

$844

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

sáb. 9/20

6:56 pm-6:25 pm

2 stops37h 29m

Islamabad Intl

lun. 9/29

7:35 pm-6:06 pm

2 stops32h 31m

$850

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

dom. 8/24

8:55 pm-7:55 am

1 stop25h 00m

Islamabad Intl

mié. 9/24

5:25 am-7:10 pm

1 stop23h 45m

$860

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

dom. 9/14

8:55 pm-3:45 am

1 stop20h 50m

Islamabad Intl

mar. 9/30

5:25 am-12:45 pm

1 stop41h 20m

$860

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

mar. 10/21

10:50 pm-7:40 am

1 stop22h 50m

Islamabad Intl

lun. 11/10

3:10 am-3:10 pm

1 stop23h 00m

$876

DallasIslamabad

DFW - ISB

DFWISB

Dallas/Fort Worth

sáb. 8/30

9:10 pm-6:25 pm

2 stops35h 15m

Islamabad Intl

mar. 9/30

4:20 am-3:53 pm

2 stops45h 33m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 21 results
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Best time to book a flight from Irving to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Irving 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 Irving to Islamabad

How far ahead should I book a flight from Irving to Islamabad?

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

The best time to book flights from Irving to Islamabad is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irving to Islamabad?

Currently, September is the cheapest month in which you can book a flight from Irving to Islamabad (average of $911). Flying from Irving 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 1RV to ISB?

Find hourly flight availability from Irving 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 agosto 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Islamabad as you normally would.

What is the cheapest day to fly from Irving to Islamabad?

Use this chart to determine the cheapest time to fly round-trip from Irving to Islamabad. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to Islamabad flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 agosto 13, 2025.
Read through reviews of airlines operating flights from Irving to Islamabad, such as Emirates, Qatar Airways, and Turkish Airlines. 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
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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
3,314 reviews
Emirates
8.1
Very good
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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
3,942 reviews
Emirates
8.1
Very good
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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
3,314 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

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 Irving 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 Irving?

    Islamabad Intl (ISB), located 19.7 mi from the city center, is the airport you fly into when you book flights from Irving to Islamabad. 8 airlines have flights to Islamabad Intl from Irving on a regular basis. Booking flights from Irving to Islamabad Intl should not be difficult; the airport handles an average of 0 inbound flights from Irving per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Islamabad?

    Currently, September is the cheapest month in which you can book a flight from Irving to Islamabad (average of $911). Flying from Irving 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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Top 8 airlines flying from Irving to Islamabad

Discover the top 8 airlines that operate flights from Irving 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 agosto 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$830Average$1,208FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$871Average$1,367FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$907Average$1,390FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$910Average$1,154FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$952Average$1,394FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,003Average$1,250FlexibilityNo cancel feeOn-time67%
Pakistan International AirlinesCheapest$1,151Average$1,431FlexibilityNo cancel feeOn-time50%
British AirwaysCheapest$1,332Average$1,711FlexibilityNo cancel feeOn-time70%

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