Vacationers to Canada’s largest metropolis have one thing to look ahead to subsequent spring: Air Canada’s new U.S. flights from Toronto’s downtown Billy Bishop Toronto Metropolis Airport (YTZ).
The Star Alliance provider’s new nonstops to Boston, Chicago, New York and Washington, D.C., that start in March 2026 are the first-ever problem to Porter Airways’ monopoly on U.S. routes from YTZ because it started flying south of the border in 2008.
YTZ, Porter’s dwelling base, is exclusive as a result of jet planes are banned, and airways can solely serve it with turboprops. Each Air Canada and Porter solely fly 78-seat De Havilland Sprint 8-400s to the airport.

“This implies extra choices and extra affordability to get to Toronto sooner or later,” Katy Nastro, a journey knowledgeable on the low-cost flight deal alert service Going, stated.
Low cost flights are good for customers and may encourage extra individuals to fly, particularly in a market like U.S.-Canada, which is affected by excessive fares (and taxes).
However there is a query lurking behind most airline trade watchers’ minds: Does Toronto want these flights? Or is Air Canada hitting Porter the place it hurts?
Journey from Canada to the U.S. is down. And from YTZ, numbers are down much more with Porter. Regardless of flying solo on U.S. routes, it is filling fewer seats now than it did a 12 months in the past. The scenario is ripe for each Air Canada and Porter to lose cash — and if journey demand doesn’t bounce again, we may even see one competitor throw within the towel and retreat.
YTZ: Extra flights, sagging demand
Simply minutes from downtown Toronto, YTZ sits on an island in Lake Ontario, accessible by each tunnel and ferry. Nonetheless, U.S. journey demand at this regional airport is something however scorching.
One quarter fewer individuals flew from YTZ to the U.S. 12 months over 12 months for the primary seven months of 2025, U.S. Bureau of Transportation Statistics knowledge by way of aviation analytics agency Cirium reveals. Relatedly, Porter has lower its seats out there by about 20%.
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U.S.-bound passenger numbers from town’s foremost airport, Toronto Pearson Airport (YYZ), had been down simply 9% over the identical interval, BTS knowledge reveals.
Total, the variety of Canadians coming into the U.S. by way of air was down practically 12% within the January-to-July interval in comparison with the identical interval in 2024, in line with the newest knowledge from the U.S. Worldwide Commerce Administration.
When requested about transborder demand throughout an interview on the brand new YTZ routes on Oct. 23, chief business officer of Air Canada Mark Galardo stated:
“Whereas there’s a little bit of a slowdown in Canadian origin journey to the U.S., primarily for leisure functions, there was no notable slowdown in enterprise journey on the Canada-U.S. sector, and there is been no slowdown in Individuals coming to Canada — in actual fact, it’s totally favorable from an alternate price perspective. The Canada-U.S. hall remains to be, for all intents and functions, a fairly sturdy hall.”
He added that Air Canada has a “robust phase of brand-loyal Air Canada flyers” in Toronto which might be anticipating the airline to supply U.S. flights from YTZ. The provider can be a shut accomplice of United Airways and may faucet into its loyal flyer base on the American facet of the border to fill planes.
Air Canada on Tuesday advised buyers that journey demand on U.S.-Canada flights was “secure.”
Regardless of the decline in flyers, with Air Canada’s entry into the market, seats from YTZ to the U.S. will bounce by 27% from January to July 2026 in comparison with the identical interval this 12 months, Cirium schedules present.
Offers for Toronto-New York vacationers (for now)
Toronto vacationers seem set to learn, at the very least initially, from the brand new competitors. When Air Canada launches the first-ever nonstop from YTZ to New York’s LaGuardia Airport (LGA) on March 29, 2026, the bottom out there fare on the route will drop 28% — from $185 to $133 one-way — fare knowledge from Google Flights on Nov. 13 reveals.
The brand new LGA flights have been made attainable with the opening of a brand new U.S. Customs and Border Safety preclearance facility at YTZ, permitting vacationers to clear passport management in Toronto and arrive within the U.S. as if that they had taken a home flight. The ability is because of open subsequent spring.
Porter serves New York Metropolis and the broader tristate space by way of Newark Liberty Worldwide Airport (EWR) in New Jersey.
The identical financial savings can’t be stated — but — for journey to Boston Logan Worldwide Airport (BOS) or Dulles Worldwide Airport (IAD) from YTZ. One-way fares on each routes are unchanged at $214 and $183, respectively, through the weeks each earlier than and after Air Canada begins flights subsequent June and July, Google Flights fare knowledge reveals.
When it comes to Chicago, Air Canada will serve O’Hare Worldwide Airport (ORD) whereas Porter serves Chicago Halfway Worldwide Airport (MDW). And fares between Toronto and Chicago bounce 72%, from $111 to $191 one-way.
Nastro attributed a few of this airfare back-and-forth to the uncertainty in U.S.-Canada relations since President Donald Trump took workplace in January.
“The largest motive we see low-cost flights is competitors [but] add an exterior wild card and all bets are off the desk in relation to low-cost flight availability,” she stated.
Air Canada versus Porter
“Air Canada has a well-documented historical past of concentrating on rivals,” stated one airline adviser who has labored within the Canadian market however declined to be named.
WestJet, Canada’s second-largest airline, for years mounted a problem to Air Canada with a hub at YYZ; nevertheless, in 2022 it reduce to its core western Canadian market after stiff competitors with the flag provider.
Porter stuffed the hole WestJet left at YYZ in 2024, launching its personal longer-distance flights with new Embraer E-Jets to locations throughout Canada, the U.S. and the Caribbean.
Air Canada’s growth at YTZ may very well be a aggressive response to Porter’s development on the provider’s largest hub.
“We have been ready a very long time to scale up our operations right here and we’re completely happy to see it via,” Galardo stated.
A Porter spokesperson equally had little constructive to say on the brand new competitors at its dwelling airport.
“YTZ stays a focus of Porter’s regional community,” the spokesperson stated. “As we construct a highly-integrated community that stretches throughout North America, we’ll proceed to think about alternatives for including flights at Billy Bishop. Porter’s ongoing development and distinct service requirements are clearly disrupting the competitors to the nice good thing about vacationers.”
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