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Ontario

$1,076+ Cheap flights from Karachi (KHI) to Ontario (ONT)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — ONT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Karachi to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$1,452
(FlightHub)

One-way from

$1,076
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$1,607
From Karachi Quaid-E-Azam Intl to Ontario
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One-way flight from Karachi Quaid-E-Azam Intl to Ontario
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Highest demand for flights based on searches. 9% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Karachi to Ontario

Cheapest flights from Karachi to Ontario
Explore the most affordable flight options available from Karachi to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/213:50 amKHI - ONT
2 stops26h 14mQatar Airways
Mon 7/2812:00 pmONT - KHI
2 stops25h 45mQatar Airways
Deal found 7/1$1,452
This oojo deal was found by Cheapflights users on 7/2. 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 9/228:35 pmKHI - ONT
2 stops36h 54mEtihad Airways
Wed 10/2210:56 pmONT - KHI
2 stops42h 44mEtihad Airways
Deal found 7/2$1,500

Cheapflights Fare Finder

Customize your flight search to find flights from Karachi 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Karachi to Ontario that are best for you.

Fly from

Karachi

Fly to

Ontario

Route

Depart

Return

Price

KarachiOntario

KHI - ONT

KHIONT

Karachi Quaid-E-Azam Intl

Mon 7/21

3:50 am-6:04 pm

2 stops26h 14m

Ontario

Mon 7/28

12:00 pm-1:45 am

2 stops25h 45m

$1,452

KarachiOntario

KHI - ONT

KHIONT

Karachi Quaid-E-Azam Intl

Mon 9/22

8:35 pm-9:29 pm

2 stops36h 54m

Ontario

Wed 10/22

10:56 pm-5:40 am

2 stops42h 44m

$1,500

KarachiOntario

KHI - ONT

KHIONT

Karachi Quaid-E-Azam Intl

Fri 8/22

4:55 am-11:40 pm

2 stops30h 45m

$1,076

KarachiOntario

KHI - ONT

KHIONT

Karachi Quaid-E-Azam Intl

Thu 8/14

3:50 am-6:04 pm

2 stops26h 14m

$1,093

KarachiOntario

KHI - ONT

KHIONT

Karachi Quaid-E-Azam Intl

Sun 8/3

8:35 pm-10:09 pm

2 stops37h 34m

$1,725

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Karachi to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Karachi 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 Karachi to Ontario

What is the cheapest month to book a flight from Karachi to Ontario?

Currently, August is the cheapest month in which you can book a flight from Karachi to Ontario (average of $246). Flying from Karachi to Ontario in March is currently the most expensive (average of $328). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Qatar Airways and Etihad Airways from Karachi to Ontario. 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
3,588 reviews

Entertainment

7.4

Overall

7.4

Comfort

7.4

Crew

7.9

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,588 reviews
Qatar Airways
7.4
Good
3,588 reviews

Entertainment

7.4

Overall

7.4

Comfort

7.4

Crew

7.9

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Etihad Airways
7.4
Good
1,224 reviews
Qatar Airways
7.4
Good
3,588 reviews

Entertainment

7.4

Overall

7.4

Comfort

7.4

Crew

7.9

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Karachi to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Karachi to Ontario that include hotel bookings?

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

  • How can I find direct flights from Karachi to Ontario?

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

  • Can I find deals for business class flights from Karachi to Ontario?

    Yes. Cheapflights offers flight deals from Karachi to Ontario 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 Karachi to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Karachi to Ontario (average of $246). Flying from Karachi to Ontario in March is currently the most expensive (average of $328). 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.

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