Last edit by: canadiancow
This wiki will attempt to cover the ability to access various lounges operated by AC. Since many travellers are not familiar with the layout of Canadian airports, we will detail both physical access as well as rules.
Overview of lounges
AC has three types of lounges:
Locations & Physical Access
Lounges are in the following locations:

Notes:
Note that most of the Canadian airports used by AC have separate areas for domestic, transborder ("TB", i.e. to the US), and international flights. MLLs are often referred to based on which area of the terminal theyre in, e.g. YYZ Dom is the domestic lounge in YYZ, YUL Intl is the international lounge at YUL. Except when connecting from a domestic flight to a TB/international one, you can only use a lounge in the area from which your flight departs. For instance, a passenger flying from YYZ to LGA cannot use the YYZ Dom MLL as CATSA will not allow them to access the domestic wing; a passenger flying YXE-YYZ-LGA could use the YYZ Dom MLL as they will already be in the domestic area on arrival.
YYZ, YVR, and YUL have segregated international departures areas. The international MLLs cannot be accessed before domestic flights. In other locations, a "domestic" MLL can also be accessed before international flights.
Please note that while the US is a separate country, it is NOT an "international" destination in the way most Canadian airports and AC are set up. You can NEVER access the international lounges when departing on a flight to the US. (Passengers connecting in YVR between a domestic and US flight and following the connections path will enter the international departures area prior to the US area and although can physically access the international MLL, you will not be admitted and will be directed to the US area).
Lounges in transborder areas are after US customs pre-clearance, and can only be accessed by customers travelling to the US.
Access Rules
NEW Effective June 13, 2023
Access to Maple Leaf Lounges, Air Canada Cafs, and Signature Suites will be limited to three hours prior to scheduled departure time. Please note that this policy does not apply during flight connections or flight delays.
While it is not published at the time of writing this, the internal policy now exempts SEs and most passengers with reported disabilities (eg WCHR) from the three hour rule for Maple Leaf Lounges, but not the Signature Suite.
MLLs
Can be accessed for customers holding a SAME DAY DEPARTING boarding pass (for a flight operated by AC or another *A member) based on:
Domestic MLLs in Canada, and MLLs in the USA, can also be accessed by those ARRIVING on an Air Canada mainline, rouge or Express flight, for those holding 50K status and higher.
Signature Suites
Signature Suites require both (a) an eligible fare and (b) an eligible destination. Your flight must be a flight operated by Air Canada that is departing internationally from Toronto or Vancouver. It doesnt matter whether you bought the ticket through AC or if youre on an AC codeshare, or if your itinerary has other international connections. Unless your flight is operated by Air Canada, and is advertised as Signature Class, and is departing internationally from Toronto or Vancouver, youre not eligible. The only exception is Emirates First Class - see below.
Eligible fares:
Eligible destinations:
NOT accessible to:
Cafs
Can be accessed by those with a departing domestic boarding pass (no arrivals benefit for the Caf) based on:
While it is not published, the internal policy exempts SEs from that requirement, so you should be admitted.
LHR Arrivals Lounge
AC shares an arrivals lounge with UA at LHR, accessible to the following customers upon exiting the baggage hall in Terminal 2:
Overview of lounges
AC has three types of lounges:
- Maple Leaf Lounges (MLLs): essentially, regular lounges
- Caf: caf-style lounge with limited access and grab-and-go
- Signature Suites: essentially, only for long-haul international business class passengers
Locations & Physical Access
Lounges are in the following locations:

Notes:
- YYZ Transborder: there are 2 MLLs, a full MLL right after US CBP and a second, small MLL near the regional gates
- YYC Transborder: AC provides access to the Aspire lounge for status and J pax (no passes/credit cards)
- YTZ Caf: the Caf at YTZ is an Aspire lounge (accessible via Priority Pass and other programs) co-branded by AC
- EWR: the MLL is a co-branding of the United lounge in Terminal A; access rules are not entirely clear
Note that most of the Canadian airports used by AC have separate areas for domestic, transborder ("TB", i.e. to the US), and international flights. MLLs are often referred to based on which area of the terminal theyre in, e.g. YYZ Dom is the domestic lounge in YYZ, YUL Intl is the international lounge at YUL. Except when connecting from a domestic flight to a TB/international one, you can only use a lounge in the area from which your flight departs. For instance, a passenger flying from YYZ to LGA cannot use the YYZ Dom MLL as CATSA will not allow them to access the domestic wing; a passenger flying YXE-YYZ-LGA could use the YYZ Dom MLL as they will already be in the domestic area on arrival.
YYZ, YVR, and YUL have segregated international departures areas. The international MLLs cannot be accessed before domestic flights. In other locations, a "domestic" MLL can also be accessed before international flights.
Please note that while the US is a separate country, it is NOT an "international" destination in the way most Canadian airports and AC are set up. You can NEVER access the international lounges when departing on a flight to the US. (Passengers connecting in YVR between a domestic and US flight and following the connections path will enter the international departures area prior to the US area and although can physically access the international MLL, you will not be admitted and will be directed to the US area).
Lounges in transborder areas are after US customs pre-clearance, and can only be accessed by customers travelling to the US.
Access Rules
NEW Effective June 13, 2023
Access to Maple Leaf Lounges, Air Canada Cafs, and Signature Suites will be limited to three hours prior to scheduled departure time. Please note that this policy does not apply during flight connections or flight delays.
While it is not published at the time of writing this, the internal policy now exempts SEs and most passengers with reported disabilities (eg WCHR) from the three hour rule for Maple Leaf Lounges, but not the Signature Suite.
MLLs
Can be accessed for customers holding a SAME DAY DEPARTING boarding pass (for a flight operated by AC or another *A member) based on:
- Status
- Aeroplan 35K (domestic and transborder only; no guests; until June 1 2023 - no access on or after)
- Aeroplan 50K and up (spouse/partner, dependent children, and one guest)
- Star Alliance Gold (one guest)
- VA Velocity Platinum or Gold (one guest)
- Emirates SkyWards Platinum or Gold (one guest)
- Class of service:
- Business class (on AC or another *A carrier)
- Premium rouge
- Passes(passes may only be valid for certain locations, e.g. domestic/TB - Assume your pass is not valid for any International lounge)
- Given out to those with AC status
- Given out to certain credit card holders
- Purchased directly from AC as an add-on to the flight, either in advance or at the lounge
- Credit cards (no passes required, only for MLLs located within Canada and the US. No access to LHR, CDG, or FRA lounges):
- TD VIP (one guest through 31 December 2023)
- CIBC VIP (one guest through 31 December 2023)
- Amex Aeroplan Reserve cards
Domestic MLLs in Canada, and MLLs in the USA, can also be accessed by those ARRIVING on an Air Canada mainline, rouge or Express flight, for those holding 50K status and higher.
Signature Suites
Signature Suites require both (a) an eligible fare and (b) an eligible destination. Your flight must be a flight operated by Air Canada that is departing internationally from Toronto or Vancouver. It doesnt matter whether you bought the ticket through AC or if youre on an AC codeshare, or if your itinerary has other international connections. Unless your flight is operated by Air Canada, and is advertised as Signature Class, and is departing internationally from Toronto or Vancouver, youre not eligible. The only exception is Emirates First Class - see below.
Eligible fares:
- Paid business class (originally booked in J, C, D, Z, or P classes)
- Business Class (Flexible) Aeroplan tickets - note that only Air Canada can ticket Flexible reward tickets; the website may incorrectly display a partner reward as Flexible
- First Class (Flexible) Aeroplan tickets when travelling on an Air Canada segment in Business Class
- Emirates First Class (one guest)
Eligible destinations:
- South America (Colombia and south)
- Europe
- Asia
- Australia and New Zealand
NOT accessible to:
- Passengers in business class on any type of upgrades (eUpgrades, Last-Minute Upgrades, bid upgrades, Star Alliance Upgrade Awards)
- Anyone booked in Business Class (Lowest) reward tickets
- Anyone booked on a reward ticket through a partner airline, e.g. United MileagePlus, Miles & More, etc
- Passengers flying internationally with Air Canada, but who are not departing on an international Air Canada flight from Toronto or Vancouver. Example, if you are arriving on an international flight, but connecting to a US or domestic flight - you will NOT have access to the suite.
Cafs
Can be accessed by those with a departing domestic boarding pass (no arrivals benefit for the Caf) based on:
- Status
- Aeroplan 50K and up (one guest)
- Star Alliance Gold (one guest)
- Emirates SkyWards Platinum or Gold (one guest)
- Class of service:
- Business class (there is no business class service from YTZ, but a business class boarding pass for the subsequent flight enables access)
- Premium rouge
- Credit cards:
- TD VIP (one guest through 31 December 2023)
- CIBC VIP (one guest through 31 December 2023)
- Amex Aeroplan Reserve cards
While it is not published, the internal policy exempts SEs from that requirement, so you should be admitted.
LHR Arrivals Lounge
AC shares an arrivals lounge with UA at LHR, accessible to the following customers upon exiting the baggage hall in Terminal 2:
- Business Class (Including upgrades to J)
- Aeroplan Super Elite (one guest) when arriving on an Air Canada flight.
AC Lounge Access - physical locations and rules (2022 onwards)
#16
Join Date: Nov 2020
Location: YVR/YYZ
Programs: AC50K, *A Gold, Marriott Titanium, Hilton Diamond
Posts: 344
No and no. Only YYZ on departure. It's also in the international section in YVR, so you wouldn't even be able to enter.
#17
Join Date: Mar 2001
Location: Toronto, ON
Programs: AC 75K
Posts: 6,319
If on a Business-Lowest reward ticket then replace The Signature Suite with the YYZ International MLL
#19
Join Date: Nov 2015
Location: YOW
Programs: AC 75K
Posts: 577
It is based on the destination of the departing flight, so you would have SS access due to your flight to BOG (South America).
#20
Join Date: Jul 2021
Programs: Delta DM, MM
Posts: 26
I am flying DUB->YYZ->PIT and then PIT->YYZ->DUB in July in Business Class D from Dublin and Business Class P back to Dublin (the YYZ->PIT and PIT->YYZ are on all economy flights).
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
#21
Join Date: Sep 2009
Location: YYZ
Programs: AC SE MM, Bonvoy Plat, Hilton G,Nexus, Amex MR Plat,IHG Plat
Posts: 4,372
I am flying DUB->YYZ->PIT and then PIT->YYZ->DUB in July in Business Class D from Dublin and Business Class P back to Dublin (the YYZ->PIT and PIT->YYZ are on all economy flights).
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
#22
Join Date: Sep 2013
Programs: AC SEMM DL DM
Posts: 393
I am flying DUB->YYZ->PIT and then PIT->YYZ->DUB in July in Business Class D from Dublin and Business Class P back to Dublin (the YYZ->PIT and PIT->YYZ are on all economy flights).
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
Will I have access to the Signature Suites lounge on both ends; coming in from Dublin and then flying from Toronto back to Dublin?
The rules seem to indicate I may only have access flying out of Toronto back to Dublin - is that correct?
#23
Join Date: Mar 2001
Location: Toronto, ON
Programs: AC 75K
Posts: 6,319
#24
Join Date: Sep 2009
Location: YYZ
Programs: AC SE MM, Bonvoy Plat, Hilton G,Nexus, Amex MR Plat,IHG Plat
Posts: 4,372
I see the AC site says access to the VIP lounge with Aeroplan Flexible reward in business. Also says I class is permitted. I have a Aeroplan biz reward booked in 'Business I' according to the ticket so I guess I have access ? It was booked as lowest J so not sure about the 'business class flexible award'.
#25
A FlyerTalk Posting Legend
Join Date: Sep 2012
Location: SFO
Programs: AC SE MM, AA PPro, UA Gold, Bonvoy Tit LT Sil, Hyatt Glob, HH Diamond, Accor Silver
Posts: 43,520
I see the AC site says access to the VIP lounge with Aeroplan Flexible reward in business. Also says I class is permitted. I have a Aeroplan biz reward booked in 'Business I' according to the ticket so I guess I have access ? It was booked as lowest J so not sure about the 'business class flexible award'.
#27
FlyerTalk Evangelist
Join Date: Feb 2004
Location: YVR
Programs: AC SE 2MM; UA MP Premier Silver; Marriott Bonvoy LT Titanium Elite; Radisson
Posts: 35,082
I won't question your motives, if there are any, but you'd have to successfully cancel your confirmed eUp (there needs to be the original fare class space available) and then you can then upfare to the full J ticket, if full J is available. (why not just do low J instead of full J?)
#28
Join Date: Dec 2007
Location: YYJ
Programs: AC SE, Bonvoy Tit/LT Plat, HH Gold, National EE, Sixt Plat, Enterprise Gold, UA*S, Accor Gold, Hz 5*
Posts: 2,375
I won't question your motives, if there are any, but you'd have to successfully cancel your confirmed eUp (there needs to be the original fare class space available) and then you can then upfare to the full J ticket, if full J is available. (why not just do low J instead of full J?)
#29
Join Date: Dec 2019
Programs: AC E35K. RAM GOLD/ OWS
Posts: 39
I won't question your motives, if there are any, but you'd have to successfully cancel your confirmed eUp (there needs to be the original fare class space available) and then you can then upfare to the full J ticket, if full J is available. (why not just do low J instead of full J?)