Cheap flights from California to Montreal Pierre Elliott Trudeau Intl Airport from C$ 105
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from California to Pierre Elliott Trudeau Intl
Keep the following information in mind while searching for California to Pierre Elliott Trudeau Intl flight deals. Data was last updated 16 September 2025.
Find flight deals from California to Pierre Elliott Trudeau Intl
Cheapest flights from California to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from California to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Explore the most affordable flight options available from California to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from California to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Fri 3/10
12:35 p.m.-12:27 a.m.
1 stop8h 52m
Montreal Pierre Elliott Trudeau Intl
Tue 7/10
6:45 a.m.-5:34 p.m.
2 stops13h 49m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Sat 11/10
11:30 a.m.-12:41 a.m.
1 stop10h 11m
Montreal Pierre Elliott Trudeau Intl
Wed 15/10
6:45 a.m.-7:37 p.m.
2 stops15h 52m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Sat 11/10
11:30 a.m.-12:41 a.m.
1 stop10h 11m
Montreal Pierre Elliott Trudeau Intl
Wed 15/10
6:45 a.m.-11:20 a.m.
1 stop7h 35m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Fri 10/10
8:30 p.m.-4:27 p.m.
2 stops16h 57m
Montreal Pierre Elliott Trudeau Intl
Wed 22/10
6:45 a.m.-11:39 a.m.
1 stop7h 54m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Sun 12/10
8:00 a.m.-12:27 a.m.
2 stops13h 27m
Montreal Pierre Elliott Trudeau Intl
Wed 22/10
6:45 a.m.-7:37 p.m.
2 stops15h 52m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Sun 12/10
8:00 a.m.-12:27 a.m.
2 stops13h 27m
Montreal Pierre Elliott Trudeau Intl
Tue 21/10
6:45 a.m.-5:34 p.m.
2 stops13h 49m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Wed 17/12
1:10 p.m.-7:05 a.m.
2 stops14h 55m
Montreal Pierre Elliott Trudeau Intl
Tue 23/12
7:30 p.m.-9:31 p.m.
1 stop29h 01m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Wed 8/10
11:30 a.m.-12:27 a.m.
2 stops33h 57m
Montreal Pierre Elliott Trudeau Intl
Wed 22/10
6:45 a.m.-5:34 p.m.
2 stops13h 49m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Thu 30/10
7:05 p.m.-12:43 a.m.
2 stops26h 38m
Montreal Pierre Elliott Trudeau Intl
Tue 4/11
4:15 p.m.-12:19 p.m.
2 stops23h 04m
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Sat 11/10
8:05 a.m.-4:20 p.m.
Nonstop5h 15m
Montreal Pierre Elliott Trudeau Intl
Tue 14/10
4:45 p.m.-7:40 p.m.
Nonstop5h 55m
Best time to book a flight from California to Pierre Elliott Trudeau Intl
Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from California with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from California to Montreal Pierre Elliott Trudeau Intl Airport
What is the cheapest month to book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, October is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CA to YUL?
Find hourly flight availability from California to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.
Weekly flight availability from California to Montreal Pierre Elliott Trudeau Intl Airport
Explore weekly flight availability from California to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 September 2025.
The most flights from USCA to YUL are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
Related info for your journey
Find useful and relevant information for your journey from California to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?
Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for California to Pierre Elliott Trudeau Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from California to Pierre Elliott Trudeau Intl
Discover the top 3 airlines that operate flights from California to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from California to Pierre Elliott Trudeau Intl?
Cheapflights makes it easy to find California to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from California to Pierre Elliott Trudeau Intl?
Cheapflights simply makes it quick and affordable to book flights from California to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from California to Pierre Elliott Trudeau Intl with no change fees?
Certainly. Search results for flights to Pierre Elliott Trudeau Intl from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from California to Pierre Elliott Trudeau Intl become cheaper?
Yes, Cheapflights offers price alerts on California to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.