Cheap flights from Islamabad to Los Angeles from $1,466

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 12/8. 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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American Airlines Logo
8:55 am - 10:23 pmISB-ONT
50h 28m2 stops
American Airlines Logo
12:49 pm - 7:25 amONT-ISB
29h 36m2 stops
$2,398American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
8:55 am - 7:23 pmISB-ONT
47h 28m2 stops
American Airlines Logo
12:49 pm - 1:40 amONT-ISB
47h 51m2 stops
$2,539American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
3:10 am - 2:04 pmISB-ONT
47h 54m2 stops
American Airlines Logo
10:47 am - 7:25 amONT-ISB
31h 38m2 stops
$2,594American Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
American Airlines Logo
3:10 am - 7:23 pmISB-ONT
53h 13m2 stops
American Airlines Logo
7:00 am - 1:40 amONT-ISB
53h 40m2 stops
$2,734American Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
Qatar Airways Logo
8:55 am - 2:04 pmISB-ONT
42h 09m2 stops
Qatar Airways Logo
10:47 am - 7:25 amONT-ISB
31h 38m2 stops
$2,987Qatar Airways
Find Deal
Thu, Nov 20 - Mon, Nov 24
Qatar Airways Logo
3:10 am - 2:04 pmISB-ONT
47h 54m2 stops
Qatar Airways Logo
10:47 am - 7:25 amONT-ISB
31h 38m2 stops
$3,119Qatar Airways
Find Deal
Wed, Nov 19 - Mon, Nov 24
Qatar Airways Logo
3:10 am - 6:21 pmISB-ONT
28h 11m2 stops
Qatar Airways Logo
10:49 am - 1:40 amONT-ISB
25h 51m2 stops
$3,327Qatar Airways
Find Deal
Mon, Nov 10 - Thu, Nov 27
Qatar Airways Logo
3:10 am - 6:22 pmISB-ONT
28h 12m2 stops
Qatar Airways Logo
10:49 am - 1:40 amONT-ISB
25h 51m2 stops
$3,585Qatar Airways
Find Deal
Sat, Nov 15 - Sun, Nov 30
Qatar Airways Logo
3:10 am - 6:25 pmISB-ONT
28h 15m2 stops
Qatar Airways Logo
12:00 pm - 1:50 amONT-ISB
25h 50m2 stops
$3,683Qatar Airways
Find Deal
Sat, Jan 3 - Sat, Jul 4
Qatar Airways Logo
8:55 am - 6:16 pmISB-ONT
46h 21m2 stops
Qatar Airways Logo
10:54 am - 1:50 amONT-ISB
26h 56m2 stops
$9,636Qatar Airways
Find Deal
Tue, Dec 30 - Thu, Jun 25

American Airlines flights from Islamabad to Ontario

Our best American Airlines deals on Islamabad to Ontario flight tickets
American Airlines
Nov 20
ISB8:55 amIslamabad Intl
50h 28m
2 stops
ONT10:23 pmOntario
Nov 24
ONT12:49 pmOntario
29h 36m
2 stops
ISB7:25 amIslamabad Intl
American Airlines
Nov 20
ISB8:55 amIslamabad Intl
47h 28m
2 stops
ONT7:23 pmOntario
Nov 24
ONT12:49 pmOntario
47h 51m
2 stops
ISB1:40 amIslamabad Intl
American Airlines
Nov 19
ISB3:10 amIslamabad Intl
47h 54m
2 stops
ONT2:04 pmOntario
Nov 24
ONT10:47 amOntario
31h 38m
2 stops
ISB7:25 amIslamabad Intl

Qatar Airways flights from Islamabad to Ontario

Our best Qatar Airways deals on Islamabad to Ontario flight tickets
Qatar Airways
Nov 20
ISB8:55 amIslamabad Intl
42h 09m
2 stops
ONT2:04 pmOntario
Nov 24
ONT10:47 amOntario
31h 38m
2 stops
ISB7:25 amIslamabad Intl
Qatar Airways
Nov 19
ISB3:10 amIslamabad Intl
47h 54m
2 stops
ONT2:04 pmOntario
Nov 24
ONT10:47 amOntario
31h 38m
2 stops
ISB7:25 amIslamabad Intl
Qatar Airways
Nov 10
ISB3:10 amIslamabad Intl
28h 11m
2 stops
ONT6:21 pmOntario
Nov 27
ONT10:49 amOntario
25h 51m
2 stops
ISB1:40 amIslamabad Intl

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 October 28, 2025.
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

Thu 11/20

8:55 am-10:23 pm

2 stops50h 28m

Ontario

Mon 11/24

12:49 pm-7:25 am

2 stops29h 36m

$2,398

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Thu 11/20

8:55 am-7:23 pm

2 stops47h 28m

Ontario

Mon 11/24

12:49 pm-1:40 am

2 stops47h 51m

$2,539

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Wed 11/19

3:10 am-2:04 pm

2 stops47h 54m

Ontario

Mon 11/24

10:47 am-7:25 am

2 stops31h 38m

$2,594

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Wed 11/19

3:10 am-7:23 pm

2 stops53h 13m

Ontario

Mon 11/24

7:00 am-1:40 am

2 stops53h 40m

$2,734

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Thu 11/20

8:55 am-2:04 pm

2 stops42h 09m

Ontario

Mon 11/24

10:47 am-7:25 am

2 stops31h 38m

$2,987

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Wed 11/19

3:10 am-2:04 pm

2 stops47h 54m

Ontario

Mon 11/24

10:47 am-7:25 am

2 stops31h 38m

$3,119

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Mon 11/10

3:10 am-6:21 pm

2 stops28h 11m

Ontario

Thu 11/27

10:49 am-1:40 am

2 stops25h 51m

$3,327

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sat 11/15

3:10 am-6:22 pm

2 stops28h 12m

Ontario

Sun 11/30

10:49 am-1:40 am

2 stops25h 51m

$3,585

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Sat 1/3

3:10 am-6:25 pm

2 stops28h 15m

Ontario

Sat 7/4

12:00 pm-1:50 am

2 stops25h 50m

$3,683

IslamabadOntario

ISB - ONT

ISBONT

Islamabad Intl

Tue 12/30

8:55 am-6:16 pm

2 stops46h 21m

Ontario

Thu 6/25

10:54 am-1:50 am

2 stops26h 56m

$9,636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Islamabad to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Islamabad Intl to Ontario?

Qatar Airways and American Airlines are the most popular carriers operating from Islamabad Intl to Ontario

What airlines fly to Ontario?

Turkish Airlines, Qatar Airways and China Southern are the top three most popular airlines that fly to Ontario from Islamabad according to our data. Turkish Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 3 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

Direct flights

None
There are no direct flights from Islamabad to Ontario. There are no popular flight routes from Islamabad to Ontario.
  • How far is Islamabad Intl to Ontario by plane?

    Ontario is 7695.8 mi away from Islamabad Intl. Flights usually cover this in 28h 06m, 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.

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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1 adult
Thu 11/27
Thu 12/4

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