Cheap flights from Ontario to Los Angeles from C$ 117
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Los Angeles departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Flair Airlines flights from Region of Ontario to Los Angeles
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American Airlines flights from Region of Ontario to Los Angeles
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How to get the cheapest flight ticket from Region of Ontario to Los Angeles
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Los Angeles?
The month of September is, on average, the cheapest month to fly to Los Angeles from Region of Ontario, with most prices found around C$ 309. If you’re not able to fly to Los Angeles in September, then May is your next best option. Flight prices from Region of Ontario to Los Angeles during May average around C$ 333.
What is the cheapest day to depart on your flight to Los Angeles?
According to our data, Thursday is the cheapest day to fly to Los Angeles from Region of Ontario. The lowest ticket price found for a Thursday departure recently was C$ 429. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Los Angeles is Sunday, with ticket prices averaging around C$ 489.
What is the cheapest time of day to depart on your flight to Los Angeles?
In the evening is the cheapest time of day to fly from Region of Ontario to Los Angeles when you can find flight prices for as low as C$ 415. Flying to Los Angeles in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around C$ 616. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Ontario to Los Angeles flight route?
Fly from Toronto Pearson Intl to Los Angeles for the best Ontario - Los Angeles flight prices
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Region of Ontario when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 401 when searching 8 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Region of Ontario for as low as C$ 345 on momondo.
What cabin class options are available on Ontario to Los Angeles flights?
There are 4 cabin classes available to choose from on Ontario to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ontario to Los Angeles?
WestJet, Porter Airlines, and Air Canada are the most popular carriers operating from Ontario to Los Angeles
Which airlines fly to Los Angeles?
Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Los Angeles from Region of Ontario according to our data. Porter Airlines is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
How many flights depart from Region of Ontario to Los Angeles on average per day?
The number of flights available between Region of Ontario and Los Angeles is 22 per day as of June 2025. The most frequent departure time is 8:00a.m., with 40% of daily flights leaving in the afternoon.
How many flights depart from Region of Ontario to Los Angeles on average per week?
The number of flights available between Region of Ontario and Los Angeles is 156 per week as of June 2025. The most frequent departure day is Wed, with 19% of weekly flights leaving on this day.
Cheap Region of Ontario to Los Angeles flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Los Angeles
Best price found | C$ 117 |
|---|---|
Fastest flight time | 5h 15m |
Direct flights | Every day |
Airports in Los Angeles | 1 airport |
When did momondo last update prices for flights from Ontario to Los Angeles Airport?
Prices for flights from Ontario to Los Angeles Airport are updated daily.
How many operators does momondo search for flights from Ontario to Los Angeles Airport?
The number of operators available for flights from Ontario to Los Angeles Airport is 7 as of June 2025.
How old do you have to be to fly from Ontario to Los Angeles Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Region of Ontario to Los Angeles?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Los Angeles is Embraer 195 E2 (34.09% of total bookings). The next most popular plane models are Airbus A321-100/200 (25.82%), Boeing 787-8 Dreamliner (14.43%), and Airbus A320-100/200 (12.22%).
Best airlines flying from Region of Ontario to Los Angeles
Compare and see reviews for airlines that fly from Region of Ontario to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 139 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 198 | Free Cancellation | Rating 7.2 2,876 reviews | |||
| PriceFrom C$ 224 | Free Cancellation | Rating 8.0 289 reviews | |||
| PriceFrom C$ 251 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom C$ 280 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom C$ 290 | Free Cancellation | Rating 7.8 398 reviews | |||
| PriceFrom C$ 297 | Free Cancellation | Rating 7.1 9,572 reviews |
Travelling to a place near Los Angeles?
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Why should I use momondo to find a flight deal from Ontario to Los Angeles?
Finding the right flight to Los Angeles from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.
Can I find flights from Ontario to Los Angeles with flexible booking policies on momondo?
Yes. All flights to Los Angeles from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to Los Angeles?
momondo provides multiple filters to help you find the best flight to Los Angeles from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ontario to Los Angeles right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Ontario to Los Angeles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.