$161 Cheap WestJet flights New York (LGA) to Toronto (YYZ)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap WestJet return flights from $358 from LGA to YYZ. Affordable one-way tickets from $161 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or round-trip flights to Toronto in January or February. You could find cheaper fares with WestJet during these off-peak travel months.

Check for WestJet flights from LGA to YYZ about one month before you want to go. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of fare class and itinerary, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when searching for direct WestJet flights from LGA to YYZ. It’s also a good way to compare other carriers servicing the same nonstop trip.

Browse WestJet’s earliest flights from LGA to YYZ by checking our “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Pearson Intl. Airport (YYZ) is the main Toronto gateway for WestJet flights from LaGuardia Airport (LGA).

Offering an excellent in-flight experience and a rewarding loyalty program, WestJet is a top choice for many travelers flying from LGA to YYZ. Also, if you’re a WestJet Rewards and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of making your booking, but your airline may charge you after that. For more details about modifying your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to adjust your plans without additional costs, tick the “No cancel fee” or “Changes included” filter when organizing your trip.