Ontario
- Atwood Airport
- RCAF Detachment Alliston
- Armour Heights Field (Toronto)
- Barker Field (Toronto)
- Barrie/Little Lake Water Aerodrome
- Chapleau Water Airport
- Downsview Airfield (Toronto)
- Durham (Mulock) Airport
- Eagle River Airport
- Ear Falls Airport
- French River/Alban Aerodrome
- Grand Valley (Madill Field) Aerodrome
- Huntsville/Deerhurst Resort Airport
- Killaloe/Bonnechere Airport
- Kincardine (Ellis Field) Airport
- King City Airport
- Kingston Airfield
- Leaside Aerodrome (Toronto)
- Long Branch Aerodrome (Toronto)
- Maple Airport (Vaughan, Ontario)
- Nakina/Lower Twin Lake Water Aerodrome
- New Liskeard Airport
- New Lowell Airport
- Nobleton Airport
- Norwood Airport
- Terrace Bay Airport
- Toronto Aerodrome (Toronto)
- Willowdale Airfield (Toronto)
- Winchester Airport
- Windermere Airport
Read more about this topic: List Of Defunct Airports In Canada