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$463+ Cheap flights from Riverside, 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ISB
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside 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 Riverside to Islamabad

Keep the following information in mind while searching for Riverside to Islamabad flight deals. Data was last updated August 2, 2025.

Round-trip from

$842
(oojo)

One-way from

$463
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,247
From Riverside to Islamabad Intl
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One-way flight from Riverside to Islamabad Intl
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Highest demand for flights based on searches. 9% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($57 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 Riverside to Islamabad

Cheapest flights from Riverside to Islamabad
Explore the most affordable flight options available from Riverside to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This oojo deal was found by Cheapflights users on 7/31. 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 9/312:10 amLAX - ISB
1 stop19h 45mTurkish Airlines
Thu 9/185:25 amISB - LAX
1 stop42h 20mTurkish Airlines
Deal found 7/31$842
This oojo deal was found by Cheapflights users on 8/1. 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 stops33h 15mEtihad Airways
Wed 9/244:20 amISB - LAX
2 stops30h 11mEtihad Airways
Deal found 8/1$844
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/161:20 pmLAX - ISB
1 stop39h 40mAir China
Sun 11/307:30 pmISB - LAX
2 stops36h 30mAir China
Deal found 7/31$889
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:00 amLAX - ISB
2 stops24h 25mMultiple Airlines
Mon 9/227:35 pmISB - LAX
2 stops38h 56mMultiple Airlines
Deal found 8/1$908
This oojo deal was found by Cheapflights users on 8/1. 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 9/164:20 pmLAX - ISB
1 stop21h 30mQatar Airways
Tue 9/233:30 amISB - LAX
1 stop22h 30mQatar Airways
Deal found 8/1$932

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside 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 2, 2025.
Use the filters below to find and compare flights from Riverside to Islamabad that are best for you.

Fly from

Riverside

Fly to

Islamabad

Route

Depart

Return

Price

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Wed 9/3

12:10 am-7:55 am

1 stop19h 45m

Islamabad Intl

Thu 9/18

5:25 am-11:45 am

1 stop42h 20m

$842

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 9/16

6:00 am-3:15 am

2 stops33h 15m

Islamabad Intl

Wed 9/24

4:20 am-10:31 pm

2 stops30h 11m

$844

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Sun 11/16

1:20 pm-6:00 pm

1 stop39h 40m

Islamabad Intl

Sun 11/30

7:30 pm-7:00 pm

2 stops36h 30m

$889

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Mon 9/15

6:00 am-6:25 pm

2 stops24h 25m

Islamabad Intl

Mon 9/22

7:35 pm-10:31 pm

2 stops38h 56m

$908

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

$932

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Mon 9/8

4:25 pm-3:25 am

3 stops47h 00m

$463

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 8/19

4:20 pm-7:40 am

1 stop27h 20m

$481

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Tue 9/30

6:00 am-6:25 pm

2 stops24h 25m

$495

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Thu 8/14

4:20 pm-1:50 am

1 stop21h 30m

$513

Los AngelesIslamabad

LAX - ISB

LAXISB

Los Angeles

Wed 8/27

12:10 am-7:55 am

1 stop19h 45m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 13 results
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Best time to book a flight from Riverside to Islamabad

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Islamabad. Price data was last updated on July 25, 2025.

The best time to book flights from Riverside to Islamabad is 13 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 Riverside to Islamabad?

Currently, September is the cheapest month in which you can book a flight from Riverside to Islamabad (average of $911). Flying from Riverside 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 R1V to ISB?

Find hourly flight availability from Riverside 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 2, 2025.

When flying from Riverside 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 Riverside to Islamabad?

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

Travelers seeking maximum savings on their Riverside 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 August 2, 2025.
Read reviews from past customers who have flown Qatar Airways, SAUDIA, and Etihad Airways from Riverside to Islamabad. 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.
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,609 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
SAUDIA
7.4
Good
627 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Etihad Airways
7.4
Good
1,230 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Turkish Airlines
7.3
Good
3,935 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Air China
7.3
Good
93 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Riverside 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 Riverside?

    Most people fly into Islamabad Intl (ISB) if they book a flight to Islamabad from Riverside. On average, Islamabad Intl has 0 inbound flights from Riverside per day from 7 airlines. Islamabad Intl is conveniently located just 19.7 mi from Islamabad’s city center.

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

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $481. Users have also found prices from $495 and $513 on Etihad Airways and American Airlines, respectively.

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

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

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

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

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

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

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

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Top 7 airlines flying from Riverside to Islamabad

Discover the top 7 airlines that operate flights from Riverside 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$734Average$1,027FlexibilityNo cancel feeOn-time86%
Turkish AirlinesCheapest$882Average$1,179FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$891Average$1,424FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$901Average$1,103FlexibilityNo cancel feeOn-time75%
China SouthernCheapest$923Average$1,012FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$923Average$1,304FlexibilityNo cancel feeOn-time68%
Pakistan International AirlinesCheapest$1,261Average$1,555FlexibilityNo cancel feeOn-time50%

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