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$475+ Cheap flights from Irvine, CA 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ISB
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Islamabad Intl are usually found in September or October, booked 13 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Irvine to Islamabad

Keep the following information in mind while searching for Irvine to Islamabad flight deals. Data was last updated June 26, 2025.

Round-trip from

$874
(oojo)

One-way from

$476
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,597
From Irvine to Islamabad Intl
Search Deals
One-way flight from Irvine to Islamabad Intl
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Highest demand for flights based on searches. 8% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Irvine to Islamabad

Cheapest flights from Irvine to Islamabad
Explore the most affordable flight options available from Irvine to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This oojo deal was found by Cheapflights users on 6/26. 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.
Tue 9/166:00 amLAX - ISB
2 stops24h 25mEtihad Airways
Wed 9/244:20 amISB - LAX
2 stops29h 18mEtihad Airways
Deal found 6/26$874
This oojo deal was found by Cheapflights users on 6/24. 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.
Mon 10/64:20 pmLAX - ISB
1 stop27h 20mQatar Airways
Thu 10/303:10 amISB - LAX
1 stop22h 40mQatar Airways
Deal found 6/24$935
This FlightHub deal was found by Cheapflights users on 6/24. 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 8/1812:10 amLAX - ISB
1 stop39h 35mTurkish Airlines
Wed 8/275:25 amISB - LAX
1 stop29h 00mTurkish Airlines
Deal found 6/24$1,011

Cheapflights Fare Finder

Customize your flight search to find flights from Irvine 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 June 26, 2025.
Use the filters below to find and compare flights from Irvine to Islamabad that are best for you.

Fly from

Irvine

Fly to

Islamabad

Route

Depart

Return

Price

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 9/16

6:00 am-6:25 pm

2 stops24h 25m

Islamabad Intl

Wed 9/24

4:20 am-9:38 pm

2 stops29h 18m

$874

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 9/16

4:20 pm-1:50 am

1 stop21h 30m

Islamabad Intl

Tue 9/23

3:30 am-2:00 pm

1 stop22h 30m

$938

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Mon 8/18

12:10 am-3:45 am

1 stop39h 35m

Islamabad Intl

Wed 8/27

5:25 am-10:25 pm

1 stop29h 00m

$1,011

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Wed 7/16

7:55 pm-7:55 am

1 stop24h 00m

Islamabad Intl

Sat 7/19

5:25 am-6:00 pm

1 stop24h 35m

$1,427

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 8/5

9:41 pm-3:45 am

2 stops42h 04m

$475

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Fri 8/8

4:20 pm-1:50 am

1 stop21h 30m

$534

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Sun 8/10

2:20 pm-6:00 pm

1 stop39h 40m

$603

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Wed 8/6

12:10 am-10:50 am

2 stops46h 40m

$1,008

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 7/29

7:55 pm-3:45 am

1 stop19h 50m

$1,062

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Mon 8/4

12:59 am-7:40 am

2 stops42h 41m

$4,772

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Best time to book a flight from Irvine to Islamabad

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Islamabad. Price data was last updated on June 20, 2025.

The price you pay for your flight from Irvine to Islamabad may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Irvine to Islamabad (average of $911). Flying from Irvine 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 IR9 to ISB?

Find hourly flight availability from Irvine 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 June 26, 2025.

When flying from Irvine to Islamabad, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

Travelers seeking maximum savings on their Irvine to Islamabad flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday mornings 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 June 26, 2025.
See what other customers who have flown with Emirates, Qatar Airways, and Etihad Airways from Irvine to Islamabad have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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
3,274 reviews
Emirates
8.1
Very good
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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
3,595 reviews
Emirates
8.1
Very good
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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.
Etihad Airways
7.4
Good
1,221 reviews
Emirates
8.1
Very good
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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
3,876 reviews
Emirates
8.1
Very good
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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
3,274 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

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 Irvine 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 Irvine?

    If you book a flight to Islamabad from Irvine, you will be flying to Islamabad Intl, which is the city’s only airport. Islamabad Intl (ISB) is located 19.7 mi from the center of Islamabad. There are 0 flights from Irvine to Islamabad Intl per day from 7 different airlines.

  • What are the cheapest airlines to fly from Irvine to Islamabad one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $534. Air China flights start at $603 while deals on American Airlines start at $614 one-way.

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

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

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

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

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

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

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

Book flights to Irvine if you plan to visit one of these locations
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Top 7 airlines flying from Irvine to Islamabad

Discover the top 7 airlines that operate flights from Irvine 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$734Average$989FlexibilityNo cancel feeOn-time86%
Turkish AirlinesCheapest$882Average$1,179FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$901Average$1,104FlexibilityNo cancel feeOn-time75%
China SouthernCheapest$923Average$1,012FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$970Average$1,317FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,060Average$1,490FlexibilityNo cancel feeOn-time71%
Pakistan International AirlinesCheapest$1,261Average$1,555FlexibilityNo cancel feeOn-time50%

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