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Malaysia

$390+ Cheap flights from Ontario (ONT) to Malaysia

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KUL
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Ontario to Malaysia

Cheapest flights from Ontario to Malaysia
Explore the most affordable flight options available from Ontario to Malaysia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
ONT
-
KUL
2 stops24h 50m
Delta
Wed 9/2311:10 pm
KUL
-
ONT
2 stops39h 34m
Delta
Deal found 2/1$618
This Korean Air deal was found by Cheapflights users on 2/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
ONT
-
KUL
2 stops47h 50m
Korean Air
Mon 4/2711:10 pm
KUL
-
ONT
2 stops33h 05m
Korean Air
Deal found 2/2$624
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:00 am
ONT
-
KUL
2 stops39h 55m
United Airlines
Sun 2/82:15 pm
KUL
-
ONT
2 stops43h 28m
United Airlines
Deal found 2/1$723
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:00 am
ONT
-
KUL
2 stops39h 55m
United Airlines
Tue 2/108:05 am
KUL
-
ONT
2 stops25h 38m
United Airlines
Deal found 2/2$726
This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:00 am
ONT
-
KUL
2 stops37h 15m
United Airlines
Fri 5/18:40 pm
KUL
-
ONT
2 stops36h 12m
United Airlines
Deal found 1/31$728
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:37 pm
ONT
-
KUL
2 stops27h 18m
United Airlines
Tue 3/32:15 pm
KUL
-
ONT
2 stops38h 33m
United Airlines
Deal found 2/3$773
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
ONT
-
KUL
2 stops24h 50m
Delta
Wed 9/2311:10 pm
KUL
-
ONT
2 stops38h 30m
Delta
Deal found 2/1$775
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:27 pm
ONT
-
KUL
2 stops29h 48m
United Airlines
Mon 4/278:40 pm
KUL
-
ONT
2 stops30h 34m
United Airlines
Deal found 2/2$778
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:53 pm
ONT
-
KUL
2 stops52h 27m
United Airlines
Tue 3/32:15 pm
KUL
-
ONT
2 stops38h 33m
United Airlines
Deal found 2/3$779
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:50 pm
ONT
-
KUL
2 stops32h 05m
United Airlines
Wed 3/188:30 pm
KUL
-
ONT
2 stops36h 11m
United Airlines
Deal found 2/1$853
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:37 pm
ONT
-
KUL
2 stops27h 18m
United Airlines
Wed 4/86:40 pm
KUL
-
ONT
2 stops32h 34m
United Airlines
Deal found 2/1$856
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:53 pm
ONT
-
KUL
2 stops52h 27m
United Airlines
Thu 3/126:30 pm
KUL
-
ONT
2 stops32h 48m
United Airlines
Deal found 2/2$865

Find flight deals from Ontario to Malaysia

Keep the following information in mind while searching for Ontario to Malaysia flight deals. Data was last updated February 3, 2026.

Round-trip from

$624
(Korean Air)

One-way from

$390
(KAYAK)

Popular in

December

Cheapest in

November

Average price

$750
From Ontario to Malaysia
Search Deals
One-way flight from Ontario to Malaysia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Malaysia 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 February 3, 2026.
Use the filters below to find and compare flights from Ontario to Malaysia that are best for you.

Fly from

Ontario

Fly to

Malaysia

Route

Depart

Return

Price

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Thu 4/23

7:00 am-9:50 pm

2 stops47h 50m

Kuala Lumpur Intl

Mon 4/27

11:10 pm-5:15 pm

2 stops33h 05m

$624

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Sun 3/15

1:40 pm-10:20 am

2 stops29h 40m

Kuala Lumpur Intl

Fri 5/1

7:15 am-10:59 pm

2 stops30h 44m

$726

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Sun 4/5

6:00 am-10:15 am

2 stops37h 15m

Kuala Lumpur Intl

Fri 5/1

8:40 pm-5:52 pm

2 stops36h 12m

$728

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Mon 4/20

1:27 pm-1:35 pm

2 stops33h 08m

Kuala Lumpur Intl

Tue 4/28

8:40 pm-5:47 pm

2 stops36h 07m

$728

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Sat 2/21

1:53 pm-10:20 am

2 stops52h 27m

Kuala Lumpur Intl

Tue 3/3

2:15 pm-12:48 pm

2 stops38h 33m

$779

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Wed 2/25

1:50 pm-1:55 pm

2 stops32h 05m

Kuala Lumpur Intl

Wed 3/18

8:30 pm-5:41 pm

2 stops36h 11m

$853

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Wed 2/18

1:50 pm-1:55 pm

2 stops32h 05m

Kuala Lumpur Intl

Mon 3/2

8:30 pm-12:38 pm

2 stops32h 08m

$853

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Wed 3/4

6:37 pm-1:55 pm

2 stops27h 18m

Kuala Lumpur Intl

Wed 4/8

6:40 pm-12:14 pm

2 stops32h 34m

$856

OntarioKuala Lumpur

ONT - KUL

ONTKUL

Ontario

Sat 2/28

1:53 pm-10:20 am

2 stops52h 27m

Kuala Lumpur Intl

Thu 3/12

6:30 pm-12:18 pm

2 stops32h 48m

$865

OntarioPenang

ONT - PEN

ONTPEN

Ontario

Thu 4/23

1:27 pm-5:25 pm

2 stops36h 58m

Penang Intl

Mon 4/27

6:15 pm-12:14 pm

2 stops32h 59m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 31 results
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Best time to book a flight from Ontario to Malaysia

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

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Malaysia (average of $343). Flying from Ontario to Malaysia in December is currently the most expensive (average of $775). 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 Malaysia

Get insights into the airlines that provide service to Malaysia. 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 Malaysia. Reviews last updated February 3, 2026.
Peruse reviews from past customers who have flown with China Airlines from Ontario to Malaysia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
803 reviews

Crew

8.5

Overall

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Airlines
8.3
Very good
803 reviews
China Airlines
8.3
Very good
803 reviews

Crew

8.5

Overall

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Malaysia. 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 from for flights from Ontario to Malaysia?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Malaysia.

  • How long is the flight from Ontario to Malaysia?

    A quick flight from Ontario to Malaysia can take about 23h. Korean Air provides one of the quickest options available for as low as $968. Airlines will cover a distance of 8757 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Malaysia (average of $343). Flying from Ontario to Malaysia in December is currently the most expensive (average of $775). 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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Top airline flying from Ontario to Malaysia

Discover the top airline that operate flights from Ontario to Malaysia. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$941Average$1,269FlexibilityNo cancel feeOn-time70%

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