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Cheap flights from Kuala Lumpur to Ontario from RM 2,392

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — ONT
15 Jul — 22 Jul1
1 adult

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 10 July 2025.

Round-trip from

RM 3,743

One-way from

RM 2,392

Popular in

January

Cheapest in

September

Average price

RM 4,261
China Airlines
  • China Airlines
  • 17/11-29/11
  • 2 total stops
  • 40h 45m total
  • Kuala Lumpur to Ontario
4/9
  • 4/9
  • 2 total stops
  • 25h 30m total
  • Kuala Lumpur to Ontario
Highest demand for flights based on searches. 6% potential increase in price (RM 1,144 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (RM 160 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 10 July 2025.

Mon 17/1114:35KUL - ONT
1 stop18h 15mChina Airlines
Sat 29/1122:45ONT - KUL
1 stop22h 30mChina Airlines
Deal found 9/7RM 3,743
Mon 20/1006:55KUL - ONT
2 stops26h 05mMultiple Airlines
Sat 1/1123:45ONT - KUL
2 stops28h 25mMultiple Airlines
Deal found 8/7RM 3,976
Thu 2/1017:10KUL - ONT
1 stop38h 55mSTARLUX Airlines
Mon 6/1023:10ONT - KUL
1 stop26h 00mSTARLUX Airlines
Deal found 8/7RM 4,138
Thu 2/1014:15KUL - ONT
2 stops42h 25mUnited Airlines
Mon 6/1009:36ONT - KUL
2 stops53h 24mUnited Airlines
Deal found 9/7RM 4,911

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 10 July 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

Mon 17/11

14:35-16:50

1 stop18h 15m

Ontario

Sat 29/11

22:45-13:15

1 stop22h 30m

RM 3,743

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Mon 20/10

06:55-18:00

2 stops26h 05m

Ontario

Sat 1/11

23:45-19:10

2 stops28h 25m

RM 3,976

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 2/10

17:10-17:05

1 stop38h 55m

Ontario

Mon 6/10

23:10-16:10

1 stop26h 00m

RM 4,138

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 2/10

14:15-17:40

2 stops42h 25m

Ontario

Mon 6/10

09:36-06:00

2 stops53h 24m

RM 4,911

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 4/9

08:10-18:40

2 stops25h 30m

RM 2,392

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 4/9

17:10-17:05

1 stop38h 55m

RM 2,515

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Thu 17/7

14:45-18:40

1 stop18h 55m

RM 2,897

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Mon 14/7

14:15-17:43

2 stops42h 28m

RM 3,636

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Tue 15/7

23:30-18:53

2 stops34h 23m

RM 4,571

Kuala LumpurOntario

KUL - ONT

KULONT

Kuala Lumpur Intl

Wed 3/9

02:55-18:47

2 stops30h 52m

RM 4,749

Flights are sorted by cheapest return flights first.

Deals found on 9/7

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 10 July 2025.
Read through reviews of airlines operating flights from Kuala Lumpur to Ontario, such as STARLUX Airlines, China Airlines, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

  • What are the cheapest airlines flying from Kuala Lumpur to Ontario round-trip?

    Currently priced at RM 3,743, 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. Search Cheapflights for deals from STARLUX Airlines and United Airlines - these airlines can fly you to your destination from RM 4,138 and RM 4,911, respectively. China Airlines is currently priced 9% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kuala Lumpur to Ontario one-way?

    The cheapest airline one-way is STARLUX Airlines, with whom users have recently found tickets for as low as RM 2,515. However, be on the lookout for offers from China Airlines and United Airlines, as they are both options that can get you from Kuala Lumpur to Ontario for a low price.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapestRM 3,709AverageRM 4,265FlexibilityNo 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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