Cheap flights from Los Angeles to Montreal

The month of February is, on average, the cheapest month to fly to Montreal from Los Angeles, with most prices found around £387. The month of April is another great option to travel to Montreal, with average flight prices from Los Angeles averaging around £388.

Fly from Los Angeles to Montreal Pierre Elliott Trudeau Intl for the best Los Angeles - Montreal flight prices

You are more likely to see cheaper flights to Montreal from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around £485 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Los Angeles for as low as £392 on momondo.

There is only 1 cabin class available to choose from on Los Angeles to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 3% on your flight if you consider stops on a Los Angeles to Montreal flight.

As of October 2026, prices for Los Angeles to Montreal flights are approximately 116% more expensive when compared to flights at the same time last year.

Historically, on average around 12% of flights between Los Angeles and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.