KUL - ONT

RM 2,597 Find Cheap Flights from Kuala Lumpur to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kuala Lumpur Intl to Ontario departing on 11/2. 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 Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Ontario, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% 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.

Cheap Flight Deals from Kuala Lumpur Intl to Ontario (KUL-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuala Lumpur Intl to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Kuala Lumpur Intl to Ontario

Recommended return deals departing in the coming months from the most popular airlines that fly from Kuala Lumpur Intl to Ontario.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
14:45 - 18:00KUL-ONT
18h 15m1 stop
00:10 - 13:25ONT-KUL
22h 15m1 stop
RM 4,115China Airlines
Find Deal
Tue, 29 Apr - Wed, 21 May
14:45 - 18:00KUL-ONT
18h 15m1 stop
00:10 - 13:25ONT-KUL
22h 15m1 stop
RM 4,209China Airlines
Find Deal
Fri, 4 Apr - Thu, 17 Apr
14:15 - 20:42KUL-ONT
45h 27m2 stops
13:20 - 23:55ONT-KUL
43h 35m2 stops
RM 5,270United Airlines
Find Deal
Sun, 6 Apr - Tue, 15 Apr
14:15 - 22:45KUL-ONT
48h 30m2 stops
06:00 - 00:15ONT-KUL
27h 15m2 stops
RM 5,575
Find Deal
Thu, 6 Mar - Thu, 20 Mar
07:15 - 14:50KUL-ONT
22h 35m2 stops
18:41 - 10:10ONT-KUL
24h 29m2 stops
RM 5,655
Find Deal
Tue, 29 Apr - Thu, 22 May
02:55 - 22:41KUL-ONT
34h 46m2 stops
06:00 - 07:50ONT-KUL
34h 50m2 stops
RM 5,884Qatar Airways
Find Deal
Sun, 1 Jun - Tue, 29 Jul
09:35 - 22:41KUL-ONT
52h 06m2 stops
06:00 - 15:25ONT-KUL
42h 25m2 stops
RM 5,893Qatar Airways
Find Deal
Wed, 28 May - Thu, 31 Jul
08:00 - 18:31KUL-ONT
26h 31m2 stops
07:05 - 23:55ONT-KUL
25h 50m2 stops
RM 5,969United Airlines
Find Deal
Sun, 2 Mar - Tue, 1 Apr
22:50 - 15:49KUL-ONT
31h 59m2 stops
06:00 - 17:55ONT-KUL
44h 55m2 stops
RM 6,721JAL
Find Deal
Sat, 31 May - Thu, 31 Jul
23:35 - 21:27KUL-ONT
36h 52m2 stops
06:00 - 05:25ONT-KUL
32h 25m2 stops
RM 18,144JAL
Find Deal
Mon, 10 Mar - Mon, 17 Mar

Flights from Kuala Lumpur Intl to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Kuala Lumpur Intl to Ontario to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Kuala Lumpur to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest return tickets from Kuala Lumpur to Ontario were found on China Airlines (RM 4,115) and United Airlines (RM 5,270).

Good to know

Cheapest flight

RM 2,597
Flight from Kuala Lumpur to Ontario

When to book flights from Kuala Lumpur Intl to Ontario

Are your dates flexible? Find out the best times to travel from Kuala Lumpur Intl to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kuala Lumpur to Ontario flights

  • What is the cheapest flight from Kuala Lumpur Intl Airport to Ontario?

    In the last 3 days, the lowest price for a flight from Kuala Lumpur Intl Airport to Ontario was RM 580 for a one-way ticket and RM 919 for a return.

  • Which airports will I be using when flying from Kuala Lumpur to Ontario?

    When flying out of Kuala Lumpur you will be using Kuala Lumpur Intl. You will be landing at Ontario, also known as Ontario.

  • Which aircraft models fly most regularly from Kuala Lumpur to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kuala Lumpur to Ontario?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Kuala Lumpur and Ontario, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Kuala Lumpur to Ontario?

    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 Kuala Lumpur to Ontario.

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

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

  • What is the Hacker Fare option on flights from Kuala Lumpur to Ontario?

    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 Ontario with an airline and back to Kuala Lumpur with another airline.

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

    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 Ontario from Kuala Lumpur 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 Kuala Lumpur Intl to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Kuala Lumpur to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kuala Lumpur Intl to Ontario? 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.
8.2
China AirlinesOverall score based on 737 reviews
8.0Comfort
7.8Food
8.3Boarding
8.5Crew
8.0Entertainment
Airline reviews

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

10.0 ExcellentAnonymous, Jan 2025TPE - YVR
Read more China Airlines reviews

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

I was ordered vegetarian food, but didn't services to me :(

I did not take the flight, tried to cancel it right after I booked it, but was unable to reach anyone. I blame Kayak for this situation because they sent the booking through another company and I was unable to get anyone to talk to me about the situation. I had to just take the hit and pay for another flight through Cathay Pacific, which was wonderful. I will never use Kayak again. (I bet they don’t post this review!) I’ll just post about them on social media sites. I don’t want anyone to have to go through the hassle and expense I dealt with.

Airline itself is great. While food was being taken off of my tray my beer spilled which was a total accident and I wasn’t upset about that, what was frustrating was I had to ask for towels to clean up and wipe my leg. It would have been left as is if I hadn’t.

Bars and restaurants in Taipei close early. The lounge isn’t very good, but better than the public areas.

The food was the only thing that could have made the experience even better. Everything was stellar but the food. The staff was superb. I’ve been flying with ANA for years as my go-to and I think I may have found my new favorite. 😍

Short lay over. Seat assignment was terrible. Was traveling as a family and end up being seated separately. Will not use underpricer ever again.

Not many selections for entertainment. Bulk head seats are no longer available with out fee at the counter. That’s pretty lame.

Everything you need to know for your flight from Kuala Lumpur Intl to Ontario

Information on your arrival and departure airports

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