The cheapest times to fly from WYS to YYZ are

  • May 21st to July 1st

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from WYS to YYZ is late May. Prices can be as high as $906 for Sunday flights during mid July, or as low as $691 for Wednesday flights around late May.


When to Fly to Toronto

Flying from West Yellowstone, MT (WYS) to Toronto (YYZ) will usually cost between $783 to $906 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late May with an average ticket price of $748. Due to high demand the most expensive time to fly is mid July, with an average price of $856. Planning your trip to low-cost times can easily save you $108 on economy flights and even more on first-class flights. Generally, any price below $850 can be considered a good price for a round-trip WYS to YYZ flight.

See below for a graph of average weekly prices for the WYS to YYZ route. All prices are for round-trip tickets in USD.

WYS to YYZ Flight Prices

Compared to other flights, the WYS to YYZ flight is cheaper than the average and costs less than the average flight leaving from West Yellowstone. The average price per mile (for a direct flight) is $0.34, which is in the normal range for a flight.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to YYZ, and Tuesday the cheapest day to fly back into WYS. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $62 (7%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $824. Return trip prices are from the YYZ to WYS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from WYS to YYZ can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 47 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from WYS to YYZ while comparing.

Destination alternative #1: Greater Rochester International Airport (ROC) in Rochester, NY

  • 106 miles (171 km) away from YYZ
  • Usually 14.35% less expensive than YYZ
  • 2-layover flights available

See WYS to ROC flights

Destination alternative #2: Buffalo Niagara International Airport (BUF) in Buffalo, NY

  • 68 miles (109 km) away from YYZ
  • Usually 8.47% less expensive than YYZ
  • 2-layover flights available

See WYS to BUF flights


Flight Hacking WYS to YYZ

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from WYS to YYZ — but Champion Traveler does!

Hack #1: Salt Lake City, UT (WYS > SLC > YYZ)

  • Price for both tickets: $766
  • Average savings: $84 (9.88%)

See WYS to SLC flights

Hack #2: Chicago, IL (WYS > ORD > YYZ)

  • Price for both tickets: $768
  • Average savings: $83 (9.71%)

See WYS to ORD flights

Hack #3: Phoenix, AZ (WYS > PHX > YYZ)

  • Price for both tickets: $788
  • Average savings: $63 (7.35%)

See WYS to PHX flights


Flight Questions Answered

Still have questions about flying from WYS to YYZ? We’ve got answers.

Which airlines fly this route?

You can find 1 major airline flying this route most often: Delta, and potentially more during busy seasons.

How far away is it from Lester B. Pearson International Airport to Yellowstone Airport?

The distance between the two airports is roughly 1552 miles or 2498 kilometers.

How long does it take to fly from WYS to YYZ?

The real-world flight time for a nonstop WYS to YYZ flight is about 3 hour 47 minutes.

How many flights go between West Yellowstone, MT and Toronto?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from WYS to YYZ.


Airport Location Info


Departing Airport

Origination code WYS
Origination airport name Yellowstone Airport
City West Yellowstone, MT
Country the United States
Latitude 44.7
Longitude -111.1

Return Airport

Destination code YYZ
Destination airport name Lester B. Pearson International Airport
City Toronto
Country Canada
Latitude 43.7
Longitude -79.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.