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C$ 93 Find cheap flights from Los Angeles 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 Los Angeles to Ontario departing on 20/8. 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
0 bags
Wed 14/8
Wed 21/8

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Best Ontario Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Toronto
Toronto2 stopsC$ 232
Ottawa
Ottawa1 stopC$ 365

Good to know

Low season

February

High season

July

Cheapest flight

C$ 93
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Los Angeles to Toronto Island

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Los Angeles 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 Los Angeles to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Los Angeles 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 Los Angeles to Ontario?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles 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 Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ontario

  • Looking for a cheap flight? 25% of our users found tickets from Los Angeles to the following destinations at these prices or less: Montreal C$ 200 one-way - C$ 302 round-trip; Toronto C$ 167 one-way - C$ 218 round-trip
  • Morning departure is around 2% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Los Angeles to Ontario

Need help choosing which airline to fly with from Los Angeles 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.
8.4
EVA AirOverall score based on 1459 reviews
8.0Food
8.5Boarding
8.6Crew
8.3Comfort
8.0Entertainment
Airline reviews

Only one Hindi movie from LAvto Taipei and same movie from Taipei to Singapore Really horrible and we call it entertainment???

10.0 ExcellentAnonymous, Jul. 2024LAX - TPE
Read more about EVA Air reviews

Only one Hindi movie from LAvto Taipei and same movie from Taipei to Singapore Really horrible and we call it entertainment???

Food was ok. Could have been better. Entertainment was limited, especially for kids.

The crew was very helpful. Food was prepared with great care and tasted wonderful. Movie selection was a bit limited. The bedding on the seat is a little too thin for sleeping.

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

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

Everything was efficient. Good leg room. Food was good. Staff were friendly.

I would have liked to know how to order a special meal (for medical purposes) before the flight.

Staff very friendly and helpful Everything was clean and most important on time Unfortunately let down by the quality of the food Would be very happy to use them again

The flight who provided services on my row had some not-nice attitude and not smiling at all.

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

Great flight, although I flew out of ONT and that is where my car is, lol

Staff is friendly, great variety of entertainment, check in a little messy but due to people not listening. Overall a pleasant experience. Would use again in the future.

It felt like a new plane. Decent leg room in economy, food was fine, and the plane didn’t feel super dry and uncomfortable.

Awesome! Was impressed with the hospitality and the thoughtful services. The cabin attendants were superb.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

Crews were great but food not much selection just all tailored for Asian passengers.

I had a great experience with Singapore airlines as always. The partner airline, Scoot was fine except my bag was misplaced during the shuffle. Ultimately, my baggage arrived intact. Attempting to inquire about my baggage was impossible.

plus: service and personal assistance minus: online check-in did not work

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

There is very little in the title" Premium" in the Economy experience with Cathay, Melbourne to Hong Kong. The seats are uncomfortable and the cabin with outdated 1990's decor and trim. The food service was sloppy and the leg room providing little to no advantage over regular economy seating. Infact, the Sunday flight was not fill occupancy and I would have done better saving the significant additional costs for the PREMIUM ticket and taken advantage of the seating. If you are a regular premium economy traveler of EMIRATES expecting the same experience on CATHAY, you will be disappointed. Emirates far superior.

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

Not good. Flight was purchased for my father who needed medical assistance to board and transfer due to a heart condition. No one at Hong Kong from Cathay was there to assist and he barely made the connection. When I talked to him he could barely breath and was not sure he was going to make it. Really poor service even though the ticket stated he needed a wheelchair assistance.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

not enough crew for business class and not great service as a result. underwhelmed overall

WiFi was down so no entertainment and I could not work either. The flight was Very turbulent at the end (the last 20 min felt like an eternity) I appreciated the pilot for getting us there safely. The flight attending in first class was kind and attentive to everyone.

The A321(?) model of the flight for 5+hrs has no seat back screens. Getting the american airlines wifi experience to watch movies on your own devices is not the same.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Book cheap flights from Los Angeles to Ontario

Recent round-trip flight deals

13/8Tue
2 stopsWestJet
14h 11mLAX-YYZ
20/8Tue
1 stopWestJet
10h 45mYYZ-LAX
C$ 232
20/8Tue
1 stopPorter Airlines
10h 39mLAX-YTZ
21/8Wed
1 stopPorter Airlines
8h 51mYTZ-LAX
C$ 237
13/8Tue
1 stopWestJet
8h 44mLAX-YYZ
20/8Tue
1 stopWestJet
10h 45mYYZ-LAX
C$ 237
12/9Thu
1 stop
8h 09mLAX-YYZ
18/9Wed
1 stop
11h 11mYYZ-LAX
C$ 241
20/8Tue
1 stop
9h 52mLAX-YYZ
27/8Tue
direct
5h 20mYYZ-LAX
C$ 244
15/8Thu
1 stopDelta
9h 05mLAX-YYZ
21/8Wed
1 stopDelta
7h 05mYYZ-LAX
C$ 432
9/9Mon
1 stopAir Canada
8h 09mLAX-YTZ
11/9Wed
1 stopAir Canada
10h 24mYTZ-LAX
C$ 483
19/8Mon
1 stopAir Canada
10h 04mLAX-YTZ
6/9Fri
1 stopAir Canada
10h 24mYTZ-LAX
C$ 505
7/11Thu
1 stopUnited Airlines
13h 44mLAX-YOW
10/11Sun
1 stopUnited Airlines
8h 34mYOW-LAX
C$ 641
12/8Mon
2 stopsUnited Airlines
10h 17mLAX-YOW
20/8Tue
1 stopUnited Airlines
8h 19mYOW-LAX
C$ 698

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Recent one-way flight deals

20/8Tue
1 stopPorter Airlines
8h 49mLAX-YTZ
C$ 93
20/8Tue
1 stopPorter Airlines
8h 17mLAX-YYZ
C$ 93
18/8Sun
directWestJet
4h 56mLAX-YYZ
C$ 95
1/8Thu
1 stopWestJet
9h 24mLAX-YYZ
C$ 97
9/9Mon
1 stop
7h 19mLAX-YYZ
C$ 147
10/9Tue
1 stop
17h 50mLAX-YYZ
C$ 153
19/8Mon
1 stopDelta
9h 45mLAX-YYZ
C$ 180
13/8Tue
1 stopAmerican Airlines
8h 49mLAX-YYZ
C$ 181
11/8Sun
directDelta
4h 49mLAX-YYZ
C$ 196
28/7Sun
1 stopAmerican Airlines
11h 25mLAX-YYZ
C$ 270

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Last minute flights from Los Angeles to Ontario

Last minute flight, train and bus deals

18/7Thu
direct
4h 51mLAX-YYZ
13/8Tue
multi-stop
18h 03mYYZ-LAX
C$ 311
17/7Wed
directWestJet
4h 47mLAX-YYZ
24/7Wed
multi-stopWestJet
10h 45mYYZ-LAX
C$ 337
19/7Fri
multi-stopPorter Airlines
8h 56mLAX-YTZ
12/8Mon
multi-stopPorter Airlines
10h 51mYTZ-LAX
C$ 464
17/7Wed
multi-stopDelta
10h 13mLAX-YYZ
24/7Wed
multi-stopDelta
8h 52mYYZ-LAX
C$ 491
19/7Fri
directPorter Airlines
5h 25mLAX-YUL
25/7Thu
directPorter Airlines
5h 56mYUL-LAX
C$ 500
16/7Tue
directAir Transat
5h 25mLAX-YUL
17/7Wed
multi-stopAir Transat
8h 50mYUL-LAX
C$ 614
20/7Sat
multi-stopDelta
10h 10mLAX-YYZ
27/7Sat
multi-stopDelta
11h 55mYYZ-LAX
C$ 637
20/7Sat
multi-stopAir Canada
10h 04mLAX-YTZ
31/7Wed
multi-stopAir Canada
9h 10mYTZ-LAX
C$ 686
20/7Sat
directAir Canada
4h 47mLAX-YYZ
10/8Sat
multi-stopAir Canada
10h 30mYYZ-LAX
C$ 686
18/7Thu
multi-stopAir Transat
7h 38mLAX-YUL
19/7Fri
multi-stopAir Transat
8h 50mYUL-LAX
C$ 780

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Los Angeles - Ontario Flights

Departure:

Los Angeles (LAX)United States

Return flight deals:

Ontario - Los Angeles

Cabin classes:

C$ 689
C$ 1,395
C$ 91