Find flights
When to book
FAQs

Cheap flights from Williams Lake to Montreal Pierre Elliott Trudeau Intl Airport from C$ 1,173

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
YWL — YUL
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Williams Lake to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Williams Lake to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Williams Lake to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Thu 25/610:20 a.m.
YWL
-
YUL
2 stops10h 25m
Multiple Airlines
Sat 4/77:20 p.m.
YUL
-
YWL
2 stops24h 27m
Multiple Airlines
Deal found 12/3C$ 1,173

Find flight deals from Williams Lake to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Williams Lake (YWL) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 March 2026.

Round-trip from

C$ 1,173
25/6-4/7
  • 25/6-4/7
  • 4 total stops
  • 34h 52m total
  • Williams Lake to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Williams Lake to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Williams Lake to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Williams LakeMontreal

YWL - YUL

YWLYUL

Williams Lake

Thu 25/6

10:20 a.m.-11:45 p.m.

2 stops10h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

7:20 p.m.-4:47 p.m.

2 stops24h 27m

C$ 1,173

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Sorted by cheapest first

Best time to book a flight from Williams Lake to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Williams Lake with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Williams Lake 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.

  • What airport do you fly from for flights from Williams Lake to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Williams Lake to Montreal Pierre Elliott Trudeau Intl, you will be flying from Williams Lake. Williams Lake (YWL) is just 7.0 km from the centre of the city. Williams Lake is the only Williams Lake airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Williams Lake on a regular basis.

  • Can I find deals for flights from Williams Lake to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Williams Lake to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Williams Lake to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Williams Lake to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Williams Lake to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Williams Lake to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse 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.

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 Williams Lake to Pierre Elliott Trudeau Intl?

When you search for this flight from Williams Lake to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Williams Lake to Pierre Elliott Trudeau Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Williams Lake to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Williams Lake to Pierre Elliott Trudeau Intl with no change fees?

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Williams Lake? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Williams Lake to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Williams Lake today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.