Air Canada (AC) has cancelled or delayed eight routes linking Canada with the United States as it moves into its Winter 2026 schedule. The changes affect flights from Toronto Pearson International Airport (YYZ), Montréal–Trudeau International Airport (YUL), Ottawa Macdonald-Cartier International Airport (YOW), and Québec City Jean Lesage International Airport (YQB), according to Simple Flying, which first reported the schedule update on 3 July 2026.
Three routes will end before winter starts, three others will launch later than planned, and two long-suspended New York services have now been removed from the schedule for good. The airline has not issued a public statement explaining the specific reasoning behind this round of cuts, but the changes follow a year in which Air Canada has repeatedly trimmed its US network, citing both weak demand and, at other points, rising fuel costs.
Eight Routes Affected by Air Canada’s Newest Schedule Revision
According to Simple Flying’s review of the airline’s schedule filings, the following changes are now in effect:
- Montreal (YUL) to Detroit (DTW): service ends 24 October, having previously been scheduled to run daily through winter
- Toronto (YYZ) to Indianapolis (IND): service ends 24 October, also previously planned to run daily through winter
- Montreal (YUL) to Minneapolis-Saint Paul (MSP): service ends 24 October under the same original winter plan
- Ottawa (YOW) to Fort Lauderdale (FLL): launch delayed from October to December
- Québec City (YQB) to Orlando (MCO): launch delayed from October to December
- Montreal (YUL) to Palm Beach (PBI): launch delayed from October to December
- Toronto (YYZ) to New York JFK: previously suspended from June through October, now removed from the schedule entirely
- Montreal (YUL) to New York JFK: also previously suspended through October, now removed entirely
Three US Markets Set to Close Before Winter Begins
The three routes ending on 24 October — Montreal to Detroit, Toronto to Indianapolis, and Montreal to Minneapolis-Saint Paul — had all been scheduled to continue flying daily throughout the winter season. Simple Flying’s reporting indicates the airline is instead concluding service on these routes earlier than planned, ahead of the seasonal shift.
None of the three had previously appeared on Air Canada’s list of announced suspensions, which makes their removal notable. Airlines typically flag high-profile route pauses well in advance, so these particular cuts appear to reflect a more routine, less publicized network trim rather than the kind of fuel-driven suspensions the carrier announced earlier in the year.
Delayed Launches Push Three Sun Routes to December Start
Three planned winter-sun routes — Ottawa to Fort Lauderdale, Québec City to Orlando, and Montreal to Palm Beach — are not being cancelled outright. Instead, their planned October launches have been pushed to December. This suggests the airline still expects healthy demand from Canadian travelers heading to Florida during the peak snowbird season but wants to align capacity more closely with the December-to-March period when that demand is strongest.
New York JFK Service Removed Entirely for Winter, Unlike Newark and LaGuardia
The most significant change in this update involves New York John F. Kennedy International Airport (JFK). Air Canada had already suspended flights from both Toronto and Montreal to JFK between June and October 2026. Those suspensions have now become permanent removals for the upcoming winter season, according to Simple Flying.
Air Canada is not withdrawing from the New York market altogether. The carrier continues to serve the region through Newark Liberty International Airport (EWR) and LaGuardia Airport (LGA), giving Toronto and Montreal passengers alternative gateways into the metro area. JFK operates under the Federal Aviation Administration’s High Density Rule, which caps hourly takeoffs and landings and requires airlines to hold a scarce slot before adding flights — a constraint that can make consolidating operations at EWR or LGA more attractive for a carrier managing a tight transborder network.
How This Cut Fits a Year of Shrinking US Transborder Capacity
This is not Air Canada’s first round of US cuts in 2026. In April, the airline suspended all flights to JFK and to Salt Lake City International Airport (SLC), citing a sharp jump in jet fuel prices tied to the Iran conflict. Air Canada said at the time that “jet fuel prices have doubled since the start of the Iran conflict, affecting some lower profitability routes and flights which now are no longer economically feasible,” according to Fox Business. That round also paused domestic service to Fort McMurray and Yellowknife, and shelved a planned new Montreal-Guadalajara route indefinitely.
By May, the airline had extended the pattern further, ending seasonal summer flights between Toronto and Sacramento, Vancouver and Raleigh-Durham, and Toronto and Charleston earlier than scheduled, again pointing to fuel costs, The Points Guy reported. Those three routes are due to return for summer 2027.
Zooming out, the broader picture shows a sustained decline in Canada-US flying rather than a single event. James Pearson, a Simple Flying route analyst, told TheTravel that Air Canada’s scheduled capacity to the US has fallen even though the airline still dominates the market, holding roughly 40 percent of all Canada-US flights and 41 percent of seats for sale. He noted that “the airline has removed all future flights to JFK,” underscoring that this week’s schedule update finalizes a withdrawal that had already been underway for months. Statistics Canada figures cited by TheTravel show Canadian-resident return trips from the US fell 25.4 percent in 2025 alone, with year-over-year declines continuing into 2026.
Why Air Canada Keeps Trimming US Flying
Air Canada’s leadership has been explicit that some of this year’s cuts reflect a deliberate strategy rather than a one-off reaction to fuel prices. Mark Galardo, the airline’s executive vice president of revenue and network planning, previously told investors that reducing US routes was part of a “derisk” approach, under which the carrier is trying to be “proactive and move capacity into other sectors [where] we see strength,” according to TheStreet.
That framing suggests Air Canada is treating a chunk of its US network as lower priority even as it grows capacity elsewhere, including a 6 percent year-over-year increase to Europe driven partly by new Airbus A321XLR deployments.
Other Canadian carriers have followed a similar path in 2026. WestJet has suspended 16 US routes and cut annual transborder flying by close to 10 percent, while Air Transat has reduced its US service to just three routes, down from nine in March 2025, Business Insider reported.
What Affected Travelers Can Do
Passengers booked on any of the eight affected routes should expect Air Canada to contact them directly in the coming weeks. Airlines typically offer rebooking onto alternative flights, travel credit, or a refund when a route is cancelled or its schedule changes significantly. Travelers headed to New York can rebook through EWR or LGA instead of JFK, while those on delayed December launches may find earlier travel dates opening up on connecting itineraries through Air Canada’s Star Alliance partners.
All in All
This week’s changes are smaller in scope than April’s fuel-driven suspensions or May’s seasonal-route pullbacks, but they confirm the same direction of travel: Air Canada’s US network keeps getting smaller. Two of the eight changes — the JFK removals — turn what were framed as temporary summer suspensions into standing decisions for winter 2026, while the delayed Florida launches show the airline is still willing to invest in the market when the timing lines up with peak demand.