# List of airports in the Greater Toronto Area

As of May 2024, the Greater Toronto Area (GTA) contains seven airports, eight heliports, and one water aerodrome. These aviation facilities are situated within and around Toronto and its neighbouring cities, serving airline passengers, regional air travel and commercial cargo transportation. Toronto Pearson International Airport, located mainly in Mississauga, is the busiest airport in Canada and hosts international travel with various airlines. Billy Bishop Toronto City Airport on the Toronto Islands is a regional airport, providing regular services to United States destinations. John C. Munro Hamilton International Airport in Hamilton is a base for low-cost carriers that fly domestic and transatlantic routes. Pearson, Bishop, and Hamilton combined served over 53 million passengers in 2018, making Toronto the world's 31st busiest city airport system in the world.
Heliports and water aerodromes are mostly for private use only, mainly by institutions and medical services.

## Airports
### Scheduled commercial airline service

| Airport name | ICAO/TC LID/IATA | Location | Coordinates |
| Billy Bishop Toronto City Airport | CYTZ (YTZ) | Toronto (Toronto Islands) | 43°37′39″N 079°23′46″W﻿ / ﻿43.62750°N 79.39611°W﻿ / 43.62750; -79.39611﻿ (Billy Bishop Toronto City Airport) |
| John C. Munro Hamilton International Airport | CYHM (YHM) | Hamilton (Mount Hope) | 43°10′25″N 079°56′06″W﻿ / ﻿43.17361°N 79.93500°W﻿ / 43.17361; -79.93500﻿ (John C. Munro Hamilton International Airport) |
| Toronto Pearson International Airport | CYYZ (YYZ) | Mississauga | 43°40′38″N 079°37′50″W﻿ / ﻿43.67722°N 79.63056°W﻿ / 43.67722; -79.63056﻿ (Toronto Pearson International Airport) |

### Other

| Airport name | ICAO/TC LID/IATA | Location | Coordinates |
| Brampton-Caledon Airport | CNC3 | Caledon | 43°45′37″N 079°52′30″W﻿ / ﻿43.76028°N 79.87500°W﻿ / 43.76028; -79.87500﻿ (Brampton Airport) |
| Burlington Executive Airport | CZBA | Burlington | 43°26′30″N 079°51′01″W﻿ / ﻿43.44167°N 79.85028°W﻿ / 43.44167; -79.85028﻿ (Burlington Airpark) |
| Markham Airport | CNU8 | Markham | 43°56′09″N 079°15′44″W﻿ / ﻿43.93583°N 79.26222°W﻿ / 43.93583; -79.26222﻿ (Markham Airport) |
| Oshawa Executive Airport | CYOO (YOO) | Oshawa | 43°55′22″N 078°53′42″W﻿ / ﻿43.92278°N 78.89500°W﻿ / 43.92278; -78.89500﻿ (Oshawa Airport) |

### Water aerodromes

| Airport name | ICAO/TC LID/IATA | Location | Coordinates | Image |
| Billy Bishop Toronto City Water Aerodrome | CPZ9 | Toronto Islands, Toronto | 43°37′59″N 079°23′40″W﻿ / ﻿43.63306°N 79.39444°W﻿ / 43.63306; -79.39444﻿ (Toronto/City Centre Water Aerodrome) | |

### Heliports

| Airport name | ICAO/TC LID/IATA | Location | Coordinates |
| Brampton (National "D") Heliport | CPC4 | Bolton, Brampton | 43°50′00″N 079°42′03″W﻿ / ﻿43.83333°N 79.70083°W﻿ / 43.83333; -79.70083﻿ (Brampton (National "D") Heliport) |
| Toronto (Hospital For Sick Children) Heliport | CNW8 | Toronto | 43°39′00″N 079°23′00″W﻿ / ﻿43.65000°N 79.38333°W﻿ / 43.65000; -79.38333﻿ (Hospital for Sick Children) |
| Toronto/Markham Stouffville Heliport | CPH7 | Cornell, Markham | 43°53′00″N 079°14′00″W﻿ / ﻿43.88333°N 79.23333°W﻿ / 43.88333; -79.23333﻿ (Markham Stouffville Hospital) |
| Toronto (Mississauga Credit Valley Hospital) Heliport | CPK6 | Central Erin Mills, Mississauga | 43°33′41″N 079°42′09″W﻿ / ﻿43.56139°N 79.70250°W﻿ / 43.56139; -79.70250﻿ (Credit Valley Hospital) |
| Toronto (St. Michael's Hospital) Heliport | CTM4 | Garden District, Toronto | 43°39′15″N 079°22′42″W﻿ / ﻿43.65417°N 79.37833°W﻿ / 43.65417; -79.37833﻿ (St. Michael's Hospital) |
| Toronto (Sunnybrook Medical Centre) Heliport | CNY8 | Toronto | 43°43′16″N 079°22′14″W﻿ / ﻿43.72111°N 79.37056°W﻿ / 43.72111; -79.37056﻿ (Sunnybrook Health Sciences Centre) |
| Tarten Heliport | CPA5 | Mississauga | 43°39′07″N 079°39′29″W﻿ / ﻿43.65194°N 79.65806°W﻿ / 43.65194; -79.65806﻿ (Tarten Heliport) |
| Wilson's Heliport | CPY5 | Toronto (Etobicoke) | 43°37′04″N 079°33′49″W﻿ / ﻿43.61778°N 79.56361°W﻿ / 43.61778; -79.56361﻿ (Wilson's Heliport) |

## Other airports
### Cancelled proposed airport

There was a proposal to develop a new Pickering Airport northeast of the city, to complement Pearson. Versions of these tentative plans had been in existence since the early 1970s, and land for this proposed airport was expropriated by government authorities in 1972. However, continued and vociferous local opposition to the Pickering airport scheme have meant that forty years later, the airport had not moved beyond the discussion phase. In June 2013, the federal government announced the revival of the airport, but development was not expected to take place until 2027 to 2037. However, in January 2025 the Federal Government officially cancelled all plans for the Pickering Airport.

### Historical airports

* AHF – Armour Heights Field
* BF – Baker Field
* CYKZ – Buttonville Municipal Airport
* DLF – De Lesseps Field
* CYZD – Downsview Airport
* DA – Downsview Airfield
* LA – Leaside Aerodrome
* LBA – Long Branch Aerodrome
* MA – Maple Aerodrome
* TA – Toronto Aerodrome
* WA – Willowdale Airfield
* King City Airport is not included
The following airports once served the area but have since been closed:
| Airport name | Location | Coordinates | Current use |
| Armour Heights Field | Armour Heights, Toronto | 43°44′27″N 079°25′20″W﻿ / ﻿43.74083°N 79.42222°W﻿ / 43.74083; -79.42222﻿ (Armour Heights Field) | Closed 1921 and re-developed as residential neighbourhood |
| Barker Field | Yorkdale | 43°42′54″N 079°27′22″W﻿ / ﻿43.71500°N 79.45611°W﻿ / 43.71500; -79.45611﻿ (Baker Field) | Closed 1953 and now commercial property (Shell Canada gas station, Downsview Toyota dealership, Burger King, etc.) |
| Buttonville Municipal Airport | Buttonville, Markham | 43°51′44″N 079°22′12″W﻿ / ﻿43.86222°N 79.37000°W﻿ / 43.86222; -79.37000﻿ (Buttonville Municipal Airport) | Closed on 30 November 2023, will be re-developed by Cadillac Fairview. Plans include condominiums, retail shops, and office space. |
| De Lesseps Field | Mount Dennis Weston | 43°41′54.6″N 079°29′47.15″W﻿ / ﻿43.698500°N 79.4964306°W﻿ / 43.698500; -79.4964306﻿ (Downsview Airfield) | Opened in 1910 as Trethewey Airfield at a canning shed; home to de Havilland Canada in 1928 until it moved to Downsview in 1929. Site now re-developed into residential neighbourhood. |
| Downsview Airfield | Downsview | 43°44′37″N 079°27′59″W﻿ / ﻿43.74361°N 79.46639°W﻿ / 43.74361; -79.46639﻿ (Downsview Airfield) | Ceased as military airfield 1996 CFB Toronto and Downsview Airport is former manufacturing facility for Bombardier Aviation (closed 2022) |
| Downsview Airport | Downsview | 43°44′34″N 079°27′56″W﻿ / ﻿43.74278°N 79.46556°W﻿ / 43.74278; -79.46556﻿ (Downsview Airport) | Closed March 2024 |
| King City Airport | King City | 43°54′21″N 079°33′35″W﻿ / ﻿43.90583°N 79.55972°W﻿ / 43.90583; -79.55972﻿ (King City Airport) | Bought by construction company for commercial use. Buildings were demolished in 2021. |
| Leaside Aerodrome | East York | 43°42′46″N 079°21′33″W﻿ / ﻿43.71278°N 79.35917°W﻿ / 43.71278; -79.35917﻿ (Leaside Aerodrome) | Closed 1939 and later developed as commercial and industrial business park |
| Long Branch Aerodrome | Long Branch | 43°34′26″N 079°33′16″W﻿ / ﻿43.57389°N 79.55444°W﻿ / 43.57389; -79.55444﻿ (Long Branch Aerodrome) | Closed 1919 and home to Lakeview Generating Station 1962–2007. Station demolished and being developed for homes, cultural and community use, as well as parkland along the waterfront. |
| Maple Airport | Vaughan | 43°50′36″N 079°31′37″W﻿ / ﻿43.84333°N 79.52694°W﻿ / 43.84333; -79.52694﻿ (Maple Airport) | Closed 1987 and re-developed as residential neighbourhood |
| Toronto Aerodrome (Toronto Flying Club) | Toronto (Sheppard West station) | 43°44′56″N 079°27′39″W﻿ / ﻿43.74889°N 79.46083°W﻿ / 43.74889; -79.46083﻿ (Toronto Aerodrome) | Closed after 1939 and later became the Sheppard West subway station |
| Willowdale Airfield | Willowdale | 43°46′11″N 079°25′36″W﻿ / ﻿43.76972°N 79.42667°W﻿ / 43.76972; -79.42667﻿ (Willowdale Airfield) | Closed before 1940 and now York Cemetery, Toronto |