Air Canada S17 international mainline service changes as of 09NOV16

Air Canada in recent schedule update made additional adjustment to its planned summer 2017 international network. As of 09NOV16, planned Air Canada Mainline service changes as follow.

Calgary – London Heathrow Daily 787-9 service, replacing 777-200LR during peak season in S16
Montreal – Geneva Airbus A330-300 operates for entire S17, replacing a mix of A330/767 in S16, 1 daily
Montreal – London Heathrow Daily 777-300ER service is maintained, same as S16. Previously A330 was scheduled to operate Day 1 (Day 2 from LHR) from 19JUN17
Montreal – Lyon 30JUN17 – 29AUG17 Overall frequency increases from 5 to 7 weekly. Airbus A330-300 replaces 767-300ER during this period
Montreal – Paris CDG Seasonal 2nd daily AC884/885 service operated by A330-300, instead of 777-300ER
Toronto – Copenhagen Daily 787-9 service is maintained. Previously -8 was scheduled to operate Day 3 (Day 4 from CPH) from 01JUN17
Toronto – Delhi Increase from 4 to 6 weekly in summer season, Boeing 787-9 service
Toronto – Frankfurt AC876/877 during peak season operates with 777-200LR, instead of 787-9 (AC872/873 remains daily 777-300ER)
Toronto – Madrid Boeing 787-8 replaces -9, 1 daily
Toronto – Milan Malpensa Boeing 767-300ER replaces 767/A330 mix in S16, 1 daily
Toronto – Munich Boeing 777-200LR replaces A330-300 (in S16), 1 daily
Vancouver – London Heathrow Seasonal 2nd daily AC896/897 service operated by 787-9, instead of -8 in S16

Previously planned changes:
Toronto – London Heathrow Peak summer season (June – August 2017) operates with 777-300ER, except AC868/859 with 787-9
Toronto – Mumbai eff 01JUL17 3 weekly Boeing 787-9 service. Mumbai is a service resumption for AC since Jan 1991
Toronto – Paris CDG Seasonal 2nd daily AC886/887 operates with Boeing 767, same as S16. This replaces previously planned A330-300/777-300ER
Toronto – Santiago de Chile – Buenos Aires Ezeiza Boeing 787-8 operates 5 weekly, instead of originally planned 767/787 mix
Toronto – Sao Paulo Guarulhos Boeing 787-9 replaces 767-300ER, daily
Vancouver – Taipei Taoyuan eff 08JUN17 Service resumptions with Boeing 787-9, 1 daily

Majority of these comparison is based on peak season (July/August) of 2017 vs 2016.