Published at 1830GMT 26FEB24

Air Canada in the last few weeks filed additional changes to its planned US operation. The following is based on schedule comparison 10DEC23 vs 25FEB24, although certain frequency changes are based on comparison to peak season in July and August 2023.

Calgary – Newark eff 01MAY24 A320 replaces 737 MAX 8, 1 daily
Montreal – Atlanta 01JUN24 – 22JUN24 1 of 2 daily operated by rouge A319, replacing Embraer E175
Montreal – Boston eff 01MAY24 4 daily Embraer E175. Previously filed 2 of 4 daily by A220 01MAY24 – 01SEP24 removed. Planned increase from 23 to 28 weekly unchanged
Montreal – Chicago O'Hare eff 03SEP24 2 of 3 daily Mainline 737 MAX replaces Embraer E175
Montreal – Dallas/Ft. Worth eff 01MAY24 737 MAX 8 replaces A220-300 (except 01JUL24 – 02SEP24). Planned reduction from 2 to 1 daily unchanged
Montreal – Detroit 02JUN24 – 23JUN24 Increase from 2 to 3 daily, new flight by Embraer E175
Montreal – Fort Lauderdale 08JUN24 – 19JUL24 Reduce from 14 to 13 weekly, rouge A321
Montreal – Houston 2nd daily service operates until 29JUN24, instead of 30JUL24. A220 operating
Montreal – Las Vegas 2nd daily rouge service operated by a mix of A319 and A321
Montreal – Los Angeles 1 of 3 daily A330-300 service scheduled 01MAY24 – 30SEP24, instead of 18JUN24 – 02SEP24
Montreal – Nashville eff 01MAY24 Increase from previously filed 3 weekly to 4, Embraer E175 replaces Mainline A220 (Originally filed as CRJ900)
Montreal – Newark eff 01MAY24 1 of 4 daily CRJ900 replaces Embraer E175. Planned increase from 3 to 4 daily unchanged
Montreal – New Orleans eff 01MAY24 Embraer E175 replaces CRJ900, 3 weekly (Previously planned conversion to year round unchanged. Previous: 4 weekly 02MAY24 – 01AUG24, 2 weekly 04AUG24 – 24OCT24)
Montreal – New York LaGuardia
eff 01MAY24 Reduce from 8 to 7 daily
01MAY24 – 02SEP24 AC8634/8635 Embraer E175 service replaced by Mainline 737 MAX 8 as AC730/731 (A220 01JUN24 – 14JUN24)

Montreal – Orlando eff 01MAY24 1 of 3 daily rouge service operated by a mix of A319/321 (A319 only from 04AUG24)
Montreal – Phoenix 02JUL24 – 02AUG24 Reduce from 5 to 4 weekly, rouge A319 (Planned 3 weekly from 04AUG24 unchanged)
Montreal – Raleigh/Durham eff 01MAY24 Embraer E175 replaces CRJ900, 1 daily
Montreal – San Francisco
eff 01MAY24 A220-300 replaces 737 MAX 8
01JUN24 – 31JUL24 Seasonal 3rd daily operates with A220, instead of previously scheduled 15JUN24 – 05SEP24 with 737

Montreal – Seattle Reduce from 7 to 6 weekly during following periods, A220 operating: 01MAY24 – 03JUN24, 01OCT24 – 26OCT24
Montreal – Tampa eff 02MAY24 3 weekly rouge A319 operates entire season (Previous: 2 weekly during 04MAY24 – 21MAY24 and 12OCT24 – 26OCT24). This route was served 2 weekly in NS23
Montreal – Washington Dulles eff 01MAY24 Reduce from 2 to 1 daily, CRJ900
Ottawa – Newark eff 01MAY24 1 daily service cancelled
Toronto – Atlanta
eff 01MAY24 Reduce from 24 to 21 weekly (Previous: Increase to 27 weekly). Operational aircraft changes
* AC1305/1306 eff 01MAY24 Mainline A319 replaces CRJ900
* AC1917/1918 01JUN24 – 23JUN24 rouge A319 replaces CRJ900 AC8953/8954 (Previous: Embraer E175 for NS24)
* AC8955/8956 eff 01MAY24 CRJ900 replaces Embraer E175

Toronto – Austin eff 01MAY24 rouge A319 replaces A220, 1 daily (737 MAX 8 scheduled 01AUG24 – 02SEP24)
Toronto – Boston
eff 01MAY24 Increase from 4 to 5 daily unchanged
01MAY24 – 02SEP24 3 of 5 daily Mainline A220/737 replaces Embraer E175

Toronto – Charlotte
eff 01MAY24 Embraer E175 replaces CRJ900
01MAY24 – 02SEP24 Increase from 12 to 21 weekly (Previous: Increase from 12 to 14 weekly)

Toronto – Chicago O'Hare eff 01MAY24 Reduce from 30 to 28 weekly, instead of increase to 49 weekly. Mainline A220 replaces Embraer E175
Toronto – Cincinnati eff 01MAY24 Planned 3rd daily removed, CRJ900 operating
Toronto – Dallas/Ft. Worth eff 01MAY24 Increase from 1 to 3 daily instead of 2, Mainline A220 replaces Embraer E175
Toronto – Indianapolis eff 01MAY24 Reduce from 2 to 1 daily, Embraer E175 replaces CRJ900
Toronto – Los Angeles eff 01MAY24 Planned increase from 33 to 35 weekly unchanged. Operational aircraft changes
* AC785/788 eff 01MAY24 787-9 replaces previously filed -8
* AC793/794 A321 replaced by 737 MAX 8 (01MAY24 – 31MAY24), A320 (03SEP24 – 07OCT24)

Toronto – Miami 2 daily rouge A321 service replaced by following aircraft:
01JUN24 – 17JUN24 A319
18JUN24 – 31JUL24 A320

Toronto – Minneapolis/St. Paul
eff 01MAY24 CRJ900 replaces Embraer E175
01MAY24 – 31MAY24 Reduce from 3 to 2 daily

Toronto – Nashville
eff 01MAY24 Planned increase from 1 to 2 daily unchanged
15JUN24 – 02SEP24 737 MAX 8 replaces A220, 2 daily

Toronto – New York LaGuardia eff 01MAY24 Increase from 66 to 77 weekly, instead of 84. 2 of 11 daily operated by Mainline A220, instead of Embraer E175
Toronto – Newark eff 01MAY24 4 of 8 daily Embraer E175 replaces CRJ900
Toronto – Orlando
eff 01MAY24 Planned increase from 3 to 4 daily unchanged
02MAY24 – 30JUN24 2 of 4 daily rouge A320 replaces rouge A321
01JUL24 – 26OCT24 1 of 4 daily rouge A320 replaces rouge A321

Toronto – Pittsburgh eff 01MAY24 Reduce from 3 to 2 daily, Embraer E175
Toronto – Sacramento
06JUN24 – 02SEP24 Planned increase from 4 to 5 weekly unchanged
eff 31JUL24 A220 replaces 737 MAX 8

Toronto – San Diego Seasonal 2nd daily operates 01JUN24 – 02SEP24, instead of 30MAY24 – 02SEP24. A220 operating
Toronto – San Francisco
eff 01AUG24 Reduce from 5 to 4 daily. AC745/746 cancelled.
* AC739/740 787-8 replaced by 737 MAX 8 (01MAY24 – 02SEP24), A220 (01OCT24 – 26OCT24)
* AC741/744 A220 service operates 01MAY24 – 26OCT24, instead of 14JUN24 – 26OCT24
* AC743/738 A220 replaces 737 MAX 8 from 16JUN24
* AC745/746 737 MAX 8 replaced by A220 (01MAY24 – 31MAY24), A320 (15JUN24 – 30JUN24), A220 (01JUL24 – 31JUL24)
* AC747/736 A220 replaces 737 MAX 8 from 01MAY24

Toronto – Seattle 29SEP24 – 26OCT24 Increase from 1 to 2 daily, A220 (2nd daily service extended to 26OCT24 instead of 28SEP24)
Toronto – Washington Dulles eff 01MAY24 Reduce from 3 to 2 daily, CRJ900
Vancouver – Anchorage 14MAY24 – 30SEP24 1 daily 737 MAX 8 (Previous: 4 weekly from 02MAY24, 5 from 14MAY24, 1 daily from 22MAY24. Service now operates until 30SEP24 instead of 18SEP24)
Vancouver – Austin Previously not covered, increase from 3 to 4 weekly during following periods, 737 MAX operating: 06JUN24 – 28AUG24, 03SEP24 – 03OCT24 (This route was scheduled 2 weekly in NS23)
Vancouver – Chicago O'Hare eff 01MAY24 737 MAX 8 replaces A319, 1 daily
Vancouver – Denver
eff 01MAY24 1 of 2 daily Mainline 737 MAX 8 replaces CRJ900 (A320 from 20JUL24)
eff 03SEP24 2nd daily operated by Mainline A320, replaces CRJ900

Vancouver – Las Vegas
eff 01MAY24 Planned increase from 12 to 14 weekly unchanged
eff 15JUN24 A320 replaces 737 MAX 8, 2 daily

Vancouver – Los Angeles A320 scheduled on AC556/559 on 09JUL24, 13AUG24, 27AUG24, instead of 737 MAX 8
Vancouver – Miami
01MAY24 – 29MAY24 1 of 2 weekly 787-9 replaces 737 MAX 8 (Except 12MAY24)
02JUN24 – 24JUL24 Increase from 2 weekly in NS23 to 3 weekly, 737 MAX 8 (Previous: 4 weekly 01MAY24 – 31JUL24)
eff 28JUL24 2 weekly (Previous: eff 04AUG24)

Vancouver – Newark eff 01MAY24 737 MAX 8 replaces previously filed 787-8. Seasonal 2nd daily operates from 15JUN24
Vancouver – Phoenix
eff 01MAY24 Planned increase from 1 to 2 daily unchanged
eff 01MAY24 CRJ900 replaces 737 MAX 8, 2 daily (Previous: 2nd daily with mainline from 19MAY24)

Vancouver – Sacramento eff 01MAY24 1 of 2 daily service departure times from Vancouver moves from 0800hrs to 2000hrs (Planned increase from 1 to 2 daily unchanged)
Vancouver – San Francisco
eff 01MAY24 Reduce from 5 to 4 daily. 737 MAX 8 aircraft replaced by A320 on various flights:
* AC562/567 15MAY24 – 31MAY24, 16JUN24 – 30JUN24
* AC566/571 01JUN24 – 07OCT24 (except 15JUN24 – 30JUN24)
* AC568/573 15MAY24 – 31MAY24, 15JUN24 – 30JUN24
* AC570/563 737 MAX 8 replaced by CRJ900 as AC8846/8841 01JUN24 – 02SEP24, A320 03SEP24 – 06OCT24

Previously reported adjustments:
Montreal – Austin eff 02MAY24 4 weekly A220-300, new route
Montreal – Minneapolis/St. Paul eff 01MAY24 Increase from 1 to 2 daily, CRJ900
Montreal – St. Louis eff 01MAY24 1 daily CRJ900, new route
Montreal – San Diego eff 01MAY24 Increase from 4 to 7 weekly, 737 MAX 8 (Previous: eff 30MAY24)
Toronto – Baltimore/Washington eff 01APR24 Service cancelled
Toronto – Charleston SC eff 28MAR24 1 daily Embraer E175
Toronto – Cleveland eff 01MAY24  Increase from 20 to 21 weekly
Toronto – Detroit eff 01MAY24 Increase from 18 to 21 weekly
Toronto – Hartford eff 01MAY24 Reduce from previously filed 2 daily to 1 daily, CRJ900
Toronto – New Orleans eff 01MAY24 Increase from 3 to 4 weekly, rouge A319
Toronto – Phoenix eff 01MAY24 Increase from 1 to 2 daily, rouge A321 (replacing rouge A320)
Vancouver – Boston Seasonal 6 weekly service 16JUN24 – 02SEP24 cancelled
Vancouver – Kahului 01MAY24 – 26OCT24 Service suspended (Converted to seasonal)
Vancouver – Portland OR eff 01MAY24 Increase from 3 to 4 daily, Dash 8-Q400
Vancouver – San Diego eff 01MAY24 Increase from 2 to 3 daily, CRJ900
Vancouver – Washington Dulles eff 01MAY24 Increase from 4 to 7 weekly, 737 MAX 8 (5 weekly in NS23)

Changes to Air Canada’s intercontinental operation has been published on AeroRoutes on 25FEB24.