RM 2,549 Find cheap flights from Ontario to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Southeast Asia departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Southeast Asia

In the last 7 days, travellers have searched 46,646,933 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

August

High season

January

Cheapest flight

RM 2,549
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Toronto Pearson Airport to Kuala Lumpur Airport

FAQs for booking flights from Ontario to Southeast Asia

  • How does KAYAK find such low prices on flights from Ontario to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southeast Asia with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southeast Asia from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Ontario to Southeast Asia

Need help choosing which airline to fly with from Ontario to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 878 reviews
7.9Boarding
7.6Comfort
7.3Food
7.8Entertainment
8.0Crew
Airline reviews

Food was hood for airline food with good poftion and variety in meals. Frequency of beverage service was very low and amount of soda with meals was inadequate.

8.0 ExcellentAnonymous, Nov 2024ORD - HKG
Read more Cathay Pacific reviews

Food was hood for airline food with good poftion and variety in meals. Frequency of beverage service was very low and amount of soda with meals was inadequate.

no veg food was provided eventhough i pre ordered special meal

Meal options for vegetarians can be provided… Nothing was offered for me for dinner.. crew just said no vegetarian option available and did even bother to provide any alternatives or something to eat.

I was really impressed with the experience it was my first trip overseas. Nice staff

My sister and I were booked on flight CX844 from Hong Kong to New York, following a layover from Hangzhou. The scheduled layover was already over 7 hours, and the flight to New York was set to depart at 2:00 AM. At 11:00 PM, I was informed that the flight was delayed until 6:45 AM, significantly extending an already lengthy layover. I spoke with a representative to inquire about rescheduling or hotel accommodation, but she rudely insisted that company policy only offered a $150 food voucher, which was unhelpful as I had already eaten and most places were closing. She refused any alternative support or access to the Cathay Pacific lounge to make my wait more bearable. As a loyal Cathay Pacific customer, flying with the airline every year, I was deeply frustrated not only by the delay but by the poor service and unprofessional attitude I encountered. I believe this situation could have been handled with more care and flexibility.

It would be nice if they could have a choice of both gluten AND dairy free menu. Lots of people have problems with BOTH. I also could not get on their website to check. Phone verification issues etc( not all of us have our phones on roaming. I tried over an hour!

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

They charged me $900 to board my flight I already paid for just because I missed my previous flight. I do not recommend this airline by any means.

Was a nice experience, crews were nice and accommodating. My only complain is the super tight leg room for the economy class.

The crew is amazing, very attentive. They went above and beyond when we had a small spill. the food on this trip was not nearly as good as other Cathay flights. The economy seats are very comfortable, but when the person in front of yo reclines, you need to recline to see your screen or be comfortable.

Book cheap flights from Ontario to Southeast Asia

Recent return flight deals

21/1Tue
2 stopsUnited Airlines
37h 15mYYZ-KUL
19/2Wed
2 stopsUnited Airlines
57h 22mKUL-YYZ
RM 4,352
21/1Tue
2 stopsUnited Airlines
28h 00mYYZ-KUL
25/2Tue
2 stopsUnited Airlines
35h 12mKUL-YYZ
RM 4,361
28/1Tue
2 stops
26h 15mYYZ-KUL
5/3Wed
1 stop
33h 15mKUL-YYZ
RM 4,401
17/2Mon
1 stop
27h 50mYYZ-KUL
5/3Wed
1 stop
33h 15mKUL-YYZ
RM 4,477
17/3Mon
1 stopEtihad Airways
28h 25mYYZ-KUL
16/4Wed
1 stopEtihad Airways
34h 55mKUL-YYZ
RM 4,790
29/1Wed
1 stopAir Canada
27h 55mYYZ-KUL
23/2Sun
1 stopAir Canada
33h 15mKUL-YYZ
RM 4,808
11/3Tue
1 stopEtihad Airways
28h 25mYYZ-KUL
20/3Thu
1 stopEtihad Airways
35h 50mKUL-YYZ
RM 4,870
30/1Thu
1 stopAir Canada
27h 55mYYZ-KUL
23/2Sun
1 stopAir Canada
33h 15mKUL-YYZ
RM 5,124
20/1Mon
1 stopCathay Pacific
22h 55mYYZ-KUL
25/2Tue
1 stopCathay Pacific
20h 05mKUL-YYZ
RM 5,611
14/1Tue
1 stopCathay Pacific
31h 00mYYZ-KUL
25/2Tue
1 stopCathay Pacific
35h 45mKUL-YYZ
RM 5,682

Search by stops

Search by airline

Search by price

Recent one-way flight deals

3/3Mon
2 stops
33h 50mYYZ-KUL
RM 2,549
3/12Tue
2 stopsANA
35h 30mYYZ-KUL
RM 2,562
16/2Sun
2 stopsUnited Airlines
50h 25mYYZ-KUL
RM 2,678
27/1Mon
2 stopsAir Canada
43h 50mYTZ-KUL
RM 2,714
2/12Mon
2 stopsAir Canada
34h 45mYYZ-KUL
RM 2,830
16/2Sun
1 stopEtihad Airways
40h 10mYYZ-KUL
RM 2,910
2/3Sun
1 stopEtihad Airways
28h 25mYYZ-KUL
RM 3,018
1/12Sun
2 stopsUnited Airlines
27h 30mYYZ-KUL
RM 3,022
31/12Tue
1 stopCathay Pacific
22h 55mYYZ-KUL
RM 4,540
29/12Sun
1 stopCathay Pacific
22h 55mYYZ-KUL
RM 4,616

Search by stops

Search by airline

Search by price

Last minute flights from Ontario to Southeast Asia

Last minute flight, train and bus deals

24/11Sun
multi-stop
22h 45mYUL-KUL
9/12Mon
multi-stop
31h 10mKUL-YUL
RM 5,615
24/11Sun
multi-stop
22h 45mYUL-KUL
8/12Sun
multi-stop
24h 40mKUL-YUL
RM 5,638
24/11Sun
multi-stopQatar Airways
22h 30mYUL-KUL
9/12Mon
multi-stopQatar Airways
27h 45mKUL-YUL
RM 5,825
24/11Sun
multi-stop
22h 45mYUL-KUL
9/12Mon
multi-stop
27h 45mKUL-YUL
RM 5,879
24/11Sun
multi-stopAmerican Airlines
66h 21mYUL-KUL
9/12Mon
multi-stopAmerican Airlines
48h 15mKUL-YUL
RM 5,999
24/11Sun
multi-stopQatar Airways
34h 50mYUL-KUL
9/12Mon
multi-stopQatar Airways
40h 45mKUL-YUL
RM 6,321
22/11Fri
multi-stopKLM
31h 40mYUL-KUL
1/12Sun
multi-stopKLM
30h 20mKUL-YUL
RM 6,914
26/11Tue
multi-stopKLM
29h 30mYYZ-KUL
2/12Mon
multi-stopKLM
32h 25mKUL-YYZ
RM 8,615
27/11Wed
multi-stopCathay Pacific
23h 15mYYZ-KUL
29/11Fri
multi-stopCathay Pacific
29h 25mKUL-YYZ
RM 17,400
25/11Mon
multi-stopCathay Pacific
23h 15mYYZ-KUL
4/12Wed
multi-stopCathay Pacific
24h 40mKUL-YYZ
RM 21,761

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.