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Cheap flights from Islamabad to Los Angeles from $983

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islamabad to Los Angeles departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Islamabad to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
3:30 am - 11:59 pm
ISB
-
ONT
32h 29m
2 stops
Qatar Airways Logo
10:54 am - 1:50 am
ONT
-
ISB
26h 56m
2 stops
$1,667Qatar Airways
Fri, Apr 17 - Sat, Apr 25
Qatar Airways Logo
3:30 am - 11:11 pm
ISB
-
ONT
31h 41m
2 stops
Qatar Airways Logo
12:02 pm - 1:50 am
ONT
-
ISB
25h 48m
2 stops
$1,724Qatar Airways
Fri, Jul 31 - Sat, Aug 15
Qatar Airways Logo
3:10 am - 6:13 pm
ISB
-
ONT
27h 03m
2 stops
Qatar Airways Logo
10:33 am - 1:50 am
ONT
-
ISB
27h 17m
2 stops
$1,745Qatar Airways
Wed, Mar 25 - Thu, Apr 2
Qatar Airways Logo
3:30 am - 11:11 pm
ISB
-
ONT
31h 41m
2 stops
Qatar Airways Logo
12:00 pm - 1:40 am
ONT
-
ISB
24h 40m
2 stops
$7,748Qatar Airways
Tue, Jul 7 - Thu, Dec 17

Qatar Airways flights from Islamabad to Ontario

Our best Qatar Airways deals on Islamabad to Ontario flight tickets
Qatar Airways
Apr 17
ISB3:30 amIslamabad Intl
32h 29m
2 stops
ONT11:59 pmOntario
Apr 25
ONT10:54 amOntario
26h 56m
2 stops
ISB1:50 amIslamabad Intl
$1,667
Qatar Airways
Jul 31
ISB3:30 amIslamabad Intl
31h 41m
2 stops
ONT11:11 pmOntario
Aug 15
ONT12:02 pmOntario
25h 48m
2 stops
ISB1:50 amIslamabad Intl
$1,724
Qatar Airways
Mar 25
ISB3:10 amIslamabad Intl
27h 03m
2 stops
ONT6:13 pmOntario
Apr 2
ONT10:33 amOntario
27h 17m
2 stops
ISB1:50 amIslamabad Intl
$1,745

momondo Fare Finder

 
Customize your flight search to find flights from Islamabad to Ontario 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, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Islamabad to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Fri 4/17

3:30 am-11:59 pm

2 stops32h 29m

Ontario

Sat 4/25

10:54 am-1:50 am

2 stops26h 56m

$1,667

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Fri 7/31

3:30 am-11:11 pm

2 stops31h 41m

Ontario

Sat 8/15

12:02 pm-1:50 am

2 stops25h 48m

$1,724

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Wed 3/25

3:10 am-6:13 pm

2 stops27h 03m

Ontario

Thu 4/2

10:33 am-1:50 am

2 stops27h 17m

$1,745

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Tue 7/7

3:30 am-11:11 pm

2 stops31h 41m

Ontario

Thu 12/17

12:00 pm-1:40 am

2 stops24h 40m

$7,748

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sun 3/15

5:00 pm-4:50 pm

3 stops35h 50m

$983

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Fri 5/15

11:20 pm-5:05 pm

2 stops29h 45m

$1,043

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Fri 5/15

8:10 pm-5:05 pm

3 stops32h 55m

$1,076

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sun 3/15

10:45 pm-5:50 pm

2 stops31h 05m

$1,102

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sun 3/15

10:45 pm-5:50 pm

2 stops31h 05m

$1,104

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sun 3/15

10:45 pm-4:50 pm

3 stops30h 05m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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When to book flights from Islamabad to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Islamabad to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islamabad to Ontario (ISB to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islamabad to Ontario

Fastest flight time

50h 34m

Direct flights

None
The fastest flight from Islamabad to Ontario takes 50h 34m
There are no direct flights from Islamabad to Ontario. There are no popular flight routes from Islamabad to Ontario.
Search flight deals

  • How far is Islamabad Intl to Ontario by plane?

    Ontario is 7695.8 mi away from Islamabad Intl. Flights usually cover this in 50h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Islamabad Intl Airport to Ontario Airport?

    Prices for flights from Islamabad Intl Airport to Ontario Airport are updated daily.

  • How old do you have to be to fly from Islamabad Intl Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islamabad Intl Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Islamabad to Ontario?

    Search flight deals from Islamabad to Ontario. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Islamabad to Ontario with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Islamabad to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islamabad to Ontario for you.

Can I find flights from Islamabad to Ontario with flexible booking policies on momondo?

All flight searches from Islamabad to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Islamabad to Ontario?

momondo helps you find the best flight between Islamabad and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Islamabad to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islamabad to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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