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Cheap flights from Kuala Lumpur to Ontario from RM 2,205

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — ONT
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Kuala Lumpur to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) 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 16 September 2025.

Round-trip from

RM 3,634

One-way from

RM 2,205

Popular in

January

Cheapest in

September

Average price

RM 3,693
China Airlines
  • China Airlines
  • 31/10-13/11
  • 2 total stops
  • 40h 50m total
  • Kuala Lumpur to Ontario
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7/2
  • 7/2
  • 2 total stops
  • 24h 35m total
  • Kuala Lumpur to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (RM 1,136 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (RM 158 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Kuala Lumpur to Ontario

Cheapest flights from Kuala Lumpur to Ontario
Explore the most affordable flight options available from Kuala Lumpur to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 9/1014:45KUL - ONT
1 stop18h 15mChina Airlines
Thu 13/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 15/9RM 3,672
Fri 24/1014:45KUL - ONT
1 stop18h 15mChina Airlines
Sun 23/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 15/9RM 3,697
Thu 30/1014:35KUL - ONT
1 stop18h 15mChina Airlines
Thu 13/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 14/9RM 3,701
Fri 31/1014:35KUL - ONT
1 stop18h 15mChina Airlines
Wed 5/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 14/9RM 3,714
Tue 30/914:45KUL - ONT
1 stop18h 15mChina Airlines
Mon 6/1000:10ONT - KUL
1 stop22h 15mChina Airlines
Deal found 15/9RM 3,756
Thu 2/1014:45KUL - ONT
1 stop18h 15mChina Airlines
Sun 5/1000:10ONT - KUL
1 stop22h 15mChina Airlines
Deal found 14/9RM 3,768
Thu 23/1014:45KUL - ONT
1 stop18h 15mChina Airlines
Wed 29/1023:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 14/9RM 3,777
Fri 19/914:45KUL - ONT
1 stop18h 15mChina Airlines
Sat 20/900:10ONT - KUL
1 stop22h 15mChina Airlines
Deal found 15/9RM 3,819
Thu 30/1014:35KUL - ONT
1 stop18h 15mChina Airlines
Sat 22/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 15/9RM 3,882
Sat 11/1014:45KUL - ONT
1 stop18h 15mChina Airlines
Thu 13/1122:50ONT - KUL
1 stop22h 35mChina Airlines
Deal found 15/9RM 3,890
Thu 18/917:10KUL - ONT
1 stop38h 55mSTARLUX Airlines
Fri 24/1023:10ONT - KUL
1 stop25h 50mSTARLUX Airlines
Deal found 14/9RM 3,945

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur 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 407,431 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Kuala Lumpur to Ontario that are best for you.

Fly from

Kuala Lumpur

Fly to

Ontario

Route

Departure

Return

Price

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Fri 24/10

14:45-18:00

1 stop18h 15m

Ontario

Sun 23/11

22:50-13:25

1 stop22h 35m

RM 3,697

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 30/10

14:35-17:50

1 stop18h 15m

Ontario

Thu 13/11

22:50-13:25

1 stop22h 35m

RM 3,701

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Mon 9/3

14:35-17:50

1 stop18h 15m

Ontario

Thu 12/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 5/3

14:35-16:50

1 stop18h 15m

Ontario

Thu 12/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 5/3

14:35-16:50

1 stop18h 15m

Ontario

Fri 13/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Mon 9/3

14:35-17:50

1 stop18h 15m

Ontario

Wed 11/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Mon 9/3

14:35-17:50

1 stop18h 15m

Ontario

Tue 10/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Wed 11/3

14:35-17:50

1 stop18h 15m

Ontario

Thu 12/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Sun 8/3

14:35-16:50

1 stop18h 15m

Ontario

Mon 9/3

23:50-13:25

1 stop22h 35m

RM 3,768

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Sun 8/3

14:35-16:50

1 stop18h 15m

Ontario

Fri 13/3

23:50-13:25

1 stop22h 35m

RM 3,768

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 23 results
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Best time to book a flight from Kuala Lumpur to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Kuala Lumpur with our price prediction graph.
Estimated return 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 Kuala Lumpur to Ontario
No data available for this route at this time. Please check back soon.

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 16 September 2025.
Read through reviews of airlines operating flights from Kuala Lumpur to Ontario, such as China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
767 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very Good
767 reviews
China Airlines
8.3
Very Good
767 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Ontario. 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 Ontario from Kuala Lumpur?

    Ontario (ONT), located 4.9 km from the city centre, is the airport you fly into when you book flights from Kuala Lumpur to Ontario. 1 airline have flights to Ontario from Kuala Lumpur on a regular basis. Booking flights from Kuala Lumpur to Ontario should not be difficult; the airport handles an average of 0 inbound flights from Kuala Lumpur per day.

  • How long is the flight from Kuala Lumpur to Ontario?

    A quick flight from Kuala Lumpur to Ontario can take about 18h 15m. China Airlines provides one of the quickest options available for as low as RM 3,697. Airlines will cover a distance of 14207 km.

  • What is the cheapest airline to fly from Kuala Lumpur to Ontario round-trip?

    Currently priced at RM 3,667, China Airlines will fly you from Kuala Lumpur to Ontario and back. In addition to China Airlines, many other airlines offer competitively priced options for your trip. China Airlines is currently priced 9% below the average price you’ll pay for this route.

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

    Yes. In addition to deals on Kuala Lumpur to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur 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.

See more FAQs

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Top airline flying from Kuala Lumpur to Ontario

Discover the top airline that operate flights from Kuala Lumpur to Ontario. 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 407,431 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapestRM 3,667AverageRM 4,226FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kuala Lumpur to Ontario?

Deals for Kuala Lumpur to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Ontario?

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Can Cheapflights find flights from Kuala Lumpur to Ontario with no change fees?

Yes, we can. To see specific flights from Kuala Lumpur to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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