Cheap Flights from Los Angeles (LAX) to St. Catharines (YCM)

Popular airlines from Los Angeles Intl. (LAX) to St. Catharines, ON (YCM-Niagara District)

Alternative airports near St. Catharines

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest option available. Average driving time to city center is 51 minutes. Flights from $296
BUF
Buffalo Niagara Intl.
Cheapest
Average driving time to city center51 min
Flights from $296
Flights from Los Angeles (LAX) to St. Catharines (YCM)
Origin airport
Los Angeles Intl.
Destination airport
Niagara District
Distance
2191 mi

Los Angeles to St. Catharines Flights

The cheapest times to fly from Los Angeles to St. Catharines

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Los Angeles to St. Catharines are during the month of . You can find some of the cheapest flights from Los Angeles to St. Catharines with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to St. Catharines

Sunday is one of the best days to book for cheap flights from Los Angeles to St. Catharines: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Los Angeles to St. Catharines

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Los Angeles to St. Catharines in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Los Angeles to St. Catharines flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Los Angeles to St. Catharines airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District) cost?
Grab a cheap one-way flight or cheap return flight from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District)?
Planning your getaway for can help you save, as it's the cheapest month for flights between LAX and YCM. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from LAX to YCM. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District)?
There aren't any daily nonstop flights departing from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from LAX to YCM?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District)?
To reach St. Catharines, ON (YCM-Niagara District) on time, choose a flight that leaves Los Angeles Intl. Airport (LAX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Niagara-on-the-Lake from Los Angeles Intl. Airport (LAX)?
Pearson Intl. Airport (YYZ) is the only airport in Niagara-on-the-Lake with direct flights from Los Angeles Intl. Airport (LAX). Check out your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District) last-minute?
Last-minute bookings from LAX to YCM are typically more expensive. For the best rates, start looking for flights well in advance. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a LAX to YCM flight and hotel package?
Compared with arranging hotels and flights separately, booking a LAX to YCM flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to St. Catharines, ON (YCM-Niagara District)?
In most instances, you can cancel or modify your LAX to YCM flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.