TORONTO- Air Canada (CA) has removed five Canada–United States routes from its upcoming schedule, reducing nonstop travel options between Canada and several American cities in 2027. The changes affect connections from Montréal (YUL), Vancouver Airport (YVR) and Toronto, as the airline adjusts its transborder network to reflect commercial conditions and travel demand.
The affected services link Canadian airports with Seattle (SEA), Nashville (BNA), Raleigh-Durham (RDU), Boston (BOS) and Charleston (CHS). While four routes have been removed from the planned summer 2027 schedule, the Toronto Billy Bishop Airport (YTZ)–Boston service is scheduled to end on December 1, 2026, rather than return next year.
Air Canada Cancels Five Routes
The five affected routes connect three major Canadian cities with destinations across the United States. Air Canada has removed the following services from its schedule:
- Montréal (YUL)–Seattle (SEA)
- Vancouver (YVR)–Nashville (BNA)
- Vancouver (YVR)–Raleigh-Durham (RDU)
- Toronto Billy Bishop (YTZ)–Boston (BOS)
- Toronto Pearson (YYZ)–Charleston (CHS)
The Montréal–Seattle, Vancouver–Nashville and Vancouver–Raleigh-Durham services had been scheduled to return for the summer 2027 season.
Air Canada has also dropped plans to resume Toronto Pearson–Charleston flights, which had previously been expected to operate again in April 2027.
The Toronto Billy Bishop–Boston route faces a different timeline because the airline plans to discontinue the service in December 2026.
Its removal means travellers using Toronto’s downtown airport will lose this direct connection to Boston, although other departure options remain available through the wider Canadian network.
Demand Shapes Network for Air Canada
Air Canada’s latest reductions come as cross-border travel patterns continue to evolve.
Statistics Canada recorded approximately 1.89 million return trips by Canadian residents from the United States in September 2026, representing a 6.8% increase compared with September 2025.
However, the recovery remains uneven. Air travel trips increased by 11.6% year over year but stayed 18.7% below September 2024 levels, indicating that passenger demand has not returned to its earlier level.
The decline in Canadian travel to the United States has been linked to political tensions, trade disputes and repeated tariff measures introduced under U.S. President Donald Trump.
These factors have affected travel sentiment, although Air Canada has identified commercial considerations and the alignment of capacity with demand as the basis for its network reviews.
Charleston is particularly notable because Toronto Pearson–Charleston was Air Canada’s only nonstop connection between Canada and South Carolina.
The state attracts Canadian winter travellers, but demand for some U.S. destinations has weakened considerably in recent travel seasons.
Air Canada Adds New Routes
Despite cutting five routes, Air Canada is also expanding selected parts of its U.S. network for summer 2027. The airline plans to launch services between Toronto Pearson and Louisville (SDF), Montréal and Indianapolis (IND), and Edmonton (YEG) and Newark (EWR).
Toronto–Louisville service is scheduled to begin on April 28, 2027, with operations increasing to daily frequency during the season.
Montréal–Indianapolis flights are planned to operate daily from June 1 through September 30, while Edmonton–Newark will operate four times weekly from June 1 through October 17, Global News reported.
The contrasting changes show how Air Canada is reallocating capacity rather than withdrawing from the U.S. market altogether. Travellers affected by the cancellations may still reach several destinations through other Canadian gateways, connecting flights or alternative airlines.
The airline’s schedule adjustments also reflect a wider industry response to changing demand and operating costs.
WestJet has previously announced reductions to its U.S. network, while other Canadian carriers have adjusted schedules in response to commercial pressures and higher fuel costs.
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