| ICAO | IATA | Airport name | Community | Province or
territory |
|---|
| CYAB | YAB | Arctic Bay Airport | Arctic Bay | Nunavut |
| CYAC | YAC | Cat Lake Airport | Cat Lake First Nation | Ontario |
| CYAD | | La Grande-3 Airport | La Grande-3 generating station | Quebec |
| CYAG | YAG | Fort Frances Municipal Airport | Fort Frances | Ontario |
| CYAH | YAH | La Grande-4 Airport | La Grande-4 generating station | Quebec |
| CYAL | YAL | Alert Bay Airport | Alert Bay | British Columbia |
| CYAM | YAM | Sault Ste. Marie Airport | Sault Ste. Marie | Ontario |
| CYAQ | XKS | Kasabonika Airport | Kasabonika Lake First Nation | Ontario |
| CYAS | YKG | Kangirsuk Airport | Kangirsuk | Quebec |
| CYAT | YAT | Attawapiskat Airport | Attawapiskat First Nation | Ontario |
| CYAU | | South Shore Regional Airport | Liverpool | Nova Scotia |
| CYAV | | Winnipeg/St. Andrews Airport (St. Andrews Airport) | St. Andrews | Manitoba |
| CYAW | YAW | Shearwater Heliport (CFB Shearwater, Halifax/Shearwater Heliport) | Shearwater | Nova Scotia |
| CYAX | | Lac du Bonnet Airport | Lac du Bonnet | Manitoba |
| CYAY | YAY | St. Anthony Airport | St. Anthony | Newfoundland and Labrador |
| CYAZ | | Tofino-Long Beach Airport | Tofino | British Columbia |
| CYB3 | | Nelson/Blaylock Estate Heliport | Nelson | British Columbia |
| CYBA | | Banff Airport | Banff | Alberta |
| CYBB | YBB | Kugaaruk Airport | Kugaaruk | Nunavut |
| CYBC | YBC | Baie-Comeau Airport | Baie-Comeau | Quebec |
| CYBD | YBD | Bella Coola Airport | Bella Coola | British Columbia |
| CYBE | YBE | Uranium City Airport | Uranium City | Saskatchewan |
| CYBF | | Bonnyville Aerodrome | Bonnyville | Alberta |
| CYBG | YBG | CFB Bagotville (Bagotville Airport) | La Baie | Quebec |
| CYBK | YBK | Baker Lake Airport | Baker Lake | Nunavut |
| CYBL | YBL | Campbell River Airport | Campbell River | British Columbia |
| CYBN | YBN | Borden Heliport (CFB Borden) | CFB Borden | Ontario |
| CYBP | | Brooks Regional Aerodrome | Brooks | Alberta |
| CYBQ | XTL | Tadoule Lake Airport | Tadoule Lake | Manitoba |
| CYBR | YBR | Brandon Municipal Airport (McGill Field) | Brandon | Manitoba |
| CYBT | YBT | Brochet Airport | Brochet | Manitoba |
| CYBU | YBU | Nipawin Airport | Nipawin | Saskatchewan |
| CYBV | YBV | Berens River Airport | Berens River | Manitoba |
| CYBW | YBW | Calgary/Springbank Airport (Springbank Airport) | Calgary | Alberta |
| CYBX | YBX | Lourdes-de-Blanc-Sablon Airport | Blanc-Sablon | Quebec |
| CYCA | YRF | Cartwright Airport | Cartwright | Newfoundland and Labrador |
| CYCB | YCB | Cambridge Bay Airport | Cambridge Bay | Nunavut |
| CYCC | YCC | Cornwall Regional Airport | Cornwall | Ontario |
| CYCD | YCD | Nanaimo Airport | Nanaimo | British Columbia |
| CYCE | YCE | Centralia/James T. Field Memorial Aerodrome (RCAF Station Centralia) | Centralia | Ontario |
| CYCG | YCG | West Kootenay Regional Airport (Castlegar Airport) | Castlegar | British Columbia |
| CYCH | YCH | Miramichi Airport | Miramichi | New Brunswick |
| CYCK | XCM | Chatham-Kent Airport | Chatham-Kent | Ontario |
| CYCL | YCL | Charlo Airport | Charlo | New Brunswick |
| CYCN | YCN | Cochrane Aerodrome | Cochrane | Ontario |
| CYCO | YCO | Kugluktuk Airport | Kugluktuk | Nunavut |
| CYCP | YCP | Blue River Airport | Blue River | British Columbia |
| CYCQ | YCQ | Chetwynd Airport | Chetwynd | British Columbia |
| CYCR | YCR | Cross Lake (Charlie Sinclair Memorial) Airport | Cross Lake | Manitoba |
| CYCS | YCS | Chesterfield Inlet Airport | Chesterfield Inlet | Nunavut |
| CYCT | | Coronation Airport | Coronation | Alberta |
| CYCW | YCW | Chilliwack Airport | Chilliwack | British Columbia |
| CYCX | YCX | CFB Gagetown | Oromocto | New Brunswick |
| CYCY | YCY | Clyde River Airport | Clyde River | Nunavut |
| CYCZ | YCZ | Fairmont Hot Springs Airport | Fairmont Hot Springs | British Columbia |
| CYD2 | | Graham Lake (Yellow Dog Lodge) Water Aerodrome | Graham Lake | Northwest Territories |
| CYDA | YDA | Dawson City Airport | Dawson City | Yukon |
| CYDB | YDB | Burwash Airport | Burwash Landing | Yukon |
| CYDC | | Princeton Aerodrome | Princeton | British Columbia |
| CYDF | YDF | Deer Lake Regional Airport | Deer Lake | Newfoundland and Labrador |
| CYDH | | Ottawa/Dwyer Hill Heliport | Ottawa | Ontario |
| CYDL | YDL | Dease Lake Airport | Dease Lake | British Columbia |
| CYDM | XRR | Ross River Airport | Ross River | Yukon |
| CYDN | YDN | Lt. Col W.G. (Billy) Barker VC Airport (RCAF Station Dauphin) | Dauphin | Manitoba |
| CYDO | YDO | Lac-Saint-Jean Aerodrome | Saint-Félicien | Quebec |
| CYDP | YDP | Nain Airport | Nain | Newfoundland and Labrador |
| CYDQ | YDQ | Dawson Creek Airport | Dawson Creek | British Columbia |
| CYEA | | Empress Airport | Empress | Alberta |
| CYED | YED | CFB Edmonton (Edmonton/Namao Heliport) | Edmonton | Alberta |
| CYEE | YEE | Midland/Huronia Airport | Midland | Ontario |
| CYEG | YEG | Edmonton International Airport | Nisku | Alberta |
| CYEK | YEK | Arviat Airport | Arviat | Nunavut |
| CYEL | YEL | Elliot Lake Municipal Airport | Elliot Lake | Ontario |
| CYEM | YEM | Manitowaning/Manitoulin East Municipal Airport | Manitowaning | Ontario |
| CYEN | YEN | Estevan Regional Aerodrome | Estevan | Saskatchewan |
| CYEP | | Edmonton Parkland Executive Airport | Parkland County | Alberta |
| CYER | YER | Fort Severn Airport | Fort Severn First Nation | Ontario |
| CYES | | Edmundston Airport | Edmundston | New Brunswick |
| CYET | YET | Edson Airport | Edson | Alberta |
| CYEU | YEU | Eureka Aerodrome | Eureka | Nunavut |
| CYEV | YEV | Inuvik (Mike Zubko) Airport | Inuvik | Northwest Territories |
| CYEY | YEY | Amos/Magny Airport | Amos | Quebec |
| CYFA | YFA | Fort Albany Airport | Fort Albany First Nation | Ontario |
| CYFB | YFB | Iqaluit Airport | Iqaluit | Nunavut |
| CYFC | YFC | Fredericton International Airport (Greater Fredericton International Airport) | Fredericton | New Brunswick |
| CYFD | YFD | Brantford Airport | Brantford | Ontario |
| CYFE | YFE | Forestville Airport | Forestville | Quebec |
| CYFH | YFH | Fort Hope Airport | Eabametoong First Nation | Ontario |
| CYFI | YFI | Fort MacKay/Firebag Aerodrome | Fort McKay | Alberta |
| CYFJ | | Mont-Tremblant International Airport (La Mazaca/Mont Tremblant International Airport) | Mont-Tremblant | Quebec |
| CYFO | YFO | Flin Flon Airport | Flin Flon | Manitoba |
| CYFR | YFR | Fort Resolution Airport | Fort Resolution | Northwest Territories |
| CYFS | YFS | Fort Simpson Airport | Fort Simpson | Northwest Territories |
| CYFT | YMN | Makkovik Airport | Makkovik | Newfoundland and Labrador |
| CYG2 | | Parkhill (Yellow Gold) Aerodrome | Parkhill | Ontario |
| CYGB | | Texada/Gillies Bay Airport | Texada Island | British Columbia |
| CYGD | YGD | Goderich Airport | Goderich | Ontario |
| CYGE | YGE | Golden Airport | Golden | British Columbia |
| CYGH | YGH | Fort Good Hope Airport | Fort Good Hope | Northwest Territories |
| CYGK | YGK | Kingston Norman Rogers Airport | Kingston | Ontario |
| CYGL | YGL | La Grande Rivière Airport | Radisson | Quebec |
| CYGM | YGM | Gimli Industrial Park Airport | Gimli | Manitoba |
| CYGO | YGO | Gods Lake Narrows Airport | Gods Lake Narrows | Manitoba |
| CYGP | YGP | Michel-Pouliot Gaspé Airport (Gaspé (Michel-Pouliot) Airport) | Gaspé | Quebec |
| CYGQ | YGQ | Geraldton (Greenstone Regional) Airport | Geraldton | Ontario |
| CYGR | YGR | Îles-de-la-Madeleine Airport | Magdalen Islands | Quebec |
| CYGT | YGT | Igloolik Airport | Igloolik | Nunavut |
| CYGV | YGV | Havre Saint-Pierre Airport | Havre-Saint-Pierre | Quebec |
| CYGW | YGW | Kuujjuarapik Airport | Kuujjuarapik | Quebec |
| CYGX | YGX | Gillam Airport | Gillam | Manitoba |
| CYGZ | YGZ | Grise Fiord Airport | Grise Fiord | Nunavut |
| CYHA | YQC | Quaqtaq Airport | Quaqtaq | Quebec |
| CYHB | YHB | Hudson Bay Airport | Hudson Bay | Saskatchewan |
| CYHC | CXH | Vancouver Harbour Flight Centre (Vancouver Harbour Water Airport, Vancouver Coal Harbour Seaplane Base) | Vancouver | British Columbia |
| CYHD | YHD | Dryden Regional Airport | Dryden | Ontario |
| CYHE | YHE | Hope Aerodrome | Hope | British Columbia |
| CYHF | YHF | Hearst (René Fontaine) Municipal Airport | Hearst | Ontario |
| CYHH | YNS | Nemiscau Airport | Nemaska | Quebec |
| CYHI | YHI | Ulukhaktok Airport | Ulukhaktok | Northwest Territories |
| CYHK | YHK | Gjoa Haven Airport | Gjoa Haven | Nunavut |
| CYHM | YHM | John C. Munro Hamilton International Airport (Hamilton/John C. Munro International Airport) | Hamilton | Ontario |
| CYHN | YHN | Hornepayne Municipal Airport | Hornepayne | Ontario |
| CYHO | YHO | Hopedale Airport | Hopedale | Newfoundland and Labrador |
| CYHR | YHR | Chevery Airport | Chevery | Quebec |
| CYHS | | Saugeen Municipal Airport | Hanover | Ontario |
| CYHT | YHT | Haines Junction Airport | Haines Junction | Yukon |
| CYHU | YHU | Montreal Metropolitan Airport (Montréal/MET (Aéroport métropolitain de Montréal) Airport, Montréal/Saint-Hubert Airport) | Longueuil | Quebec |
| CYHY | YHY | Hay River/Merlyn Carter Airport | Hay River | Northwest Territories |
| CYHZ | YHZ | Halifax Stanfield International Airport | Halifax | Nova Scotia |
| CYIB | YIB | Atikokan Municipal Aerodrome | Atikokan | Ontario |
| CYID | YDG | Digby Municipal Airport | Digby | Nova Scotia |
| CYIF | YIF | Saint-Augustin Airport | Saint-Augustin | Quebec |
| CYIK | YIK | Ivujivik Airport | Ivujivik | Quebec |
| CYIO | YIO | Pond Inlet Airport | Pond Inlet | Nunavut |
| CYIV | YIV | Island Lake Airport | Island Lake | Manitoba |
| CYJA | | Jasper Airport | Jasper | Alberta |
| CYJF | YJF | Fort Liard Airport | Fort Liard | Northwest Territories |
| CYJM | YJM | Fort St. James (Perison) Airport | Fort St. James | British Columbia |
| CYJN | YJN | Saint-Jean Airport (Saint-Jean-sur-Richelieu Airport) | Saint-Jean-sur-Richelieu | Quebec |
| CYJP | | Fort Providence Airport | Fort Providence | Northwest Territories |
| CYJQ | | Denny Island Aerodrome | Denny Island | British Columbia |
| CYJT | YJT | Stephenville International Airport | Stephenville | Newfoundland and Labrador |
| CYKA | YKA | Kamloops Airport | Kamloops | British Columbia |
| CYKC | | Collins Bay Airport | Collins Bay | Saskatchewan |
| CYKD | LAK | Aklavik/Freddie Carmichael Airport | Aklavik | Northwest Territories |
| CYKF | YKF | Region of Waterloo International Airport (Kitchener/Waterloo Regional Airport) | Regional Municipality of Waterloo | Ontario |
| CYKG | | Kangiqsujuaq (Wakeham Bay) Airport | Kangiqsujuaq | Quebec |
| CYKJ | YKJ | Key Lake Airport | Key Lake | Saskatchewan |
| CYKL | YKL | Schefferville Airport | Schefferville | Quebec |
| CYKM | YKD | Kincardine Municipal Airport | Kincardine | Ontario |
| CYKO | AKV | Akulivik Airport | Akulivik | Quebec |
| CYKP | YOG | Ogoki Post Airport | Marten Falls First Nation | Ontario |
| CYKQ | YKQ | Waskaganish Airport | Waskaganish | Quebec |
| CYKX | YKX | Kirkland Lake Airport | Kirkland Lake | Ontario |
| CYKY | YKY | Kindersley Regional Airport | Kindersley | Saskatchewan |
| CYLA | YPJ | Aupaluk Airport | Aupaluk | Quebec |
| CYLB | | Lac La Biche Airport | Lac La Biche | Alberta |
| CYLC | YLC | Kimmirut Airport | Kimmirut | Nunavut |
| CYLD | YLD | Chapleau Airport | Chapleau | Ontario |
| CYLH | YLH | Lansdowne House Airport | Neskantaga First Nation | Ontario |
| CYLI | | Lillooet Airport | Lillooet | British Columbia |
| CYLJ | YLJ | Meadow Lake Airport | Meadow Lake | Saskatchewan |
| CYLK | | Lutselk'e Airport | Łutselk'e | Northwest Territories |
| CYLL | YLL | Lloydminster Airport | Lloydminster | Alberta |
| CYLQ | YLQ | La Tuque Airport | La Tuque | Quebec |
| CYLR | YLR | Leaf Rapids Airport | Leaf Rapids | Manitoba |
| CYLS | YLK | Lake Simcoe Regional Airport (Barrie-Orillia (Lake Simcoe Regional) Airport) | Barrie | Ontario |
| CYLT | YLT | Alert Airport | Alert | Nunavut |
| CYLU | XGR | Kangiqsualujjuaq (Georges River) Airport | Kangiqsualujjuaq | Quebec |
| CYLW | YLW | Kelowna International Airport | Kelowna | British Columbia |
| CYMA | YMA | Mayo Airport | Mayo | Yukon |
| CYME | YME | Matane/Russell-Burnett Airport | Matane | Quebec |
| CYMG | YMG | Manitouwadge Airport | Manitouwadge | Ontario |
| CYMH | YMH | Mary's Harbour Airport | Mary's Harbour | Newfoundland and Labrador |
| CYMJ | YMJ | CFB Moose Jaw | Moose Jaw | Saskatchewan |
| CYML | YML | Charlevoix Airport | Charlevoix | Quebec |
| CYMM | YMM | Fort McMurray International Airport | Fort McMurray | Alberta |
| CYMO | YMO | Moosonee Airport | Moosonee | Ontario |
| CYMT | YMT | Chibougamau/Chapais Airport | Chibougamau | Quebec |
| CYMU | YUD | Umiujaq Airport | Umiujaq | Quebec |
| CYMW | YMW | Maniwaki Airport | Maniwaki | Quebec |
| CYMX | YMX | Montréal–Mirabel International Airport | Montreal | Quebec |
| CYN6 | | Gravenhurst/Muskoka Bay Water Aerodrome | Gravenhurst | Ontario |
| CYNA | YNA | Natashquan Airport | Natashquan | Quebec |
| CYNC | YNC | Wemindji Airport | Wemindji | Quebec |
| CYND | YND | Gatineau-Ottawa Executive Airport (Ottawa/Gatineau Airport) | Gatineau | Quebec |
| CYNE | YNE | Norway House Airport | Norway House | Manitoba |
| CYNH | YNH | Hudson's Hope Airport | Hudson's Hope | British Columbia |
| CYNJ | YNJ | Langley Regional Airport | Langley | British Columbia |
| CYNL | YNL | Points North Landing Airport | Points North Landing | Saskatchewan |
| CYNM | YNM | Matagami Airport | Matagami | Quebec |
| CYNN | | Nejanilini Lake Airport | Nejanilini Lake | Manitoba |
| CYNR | | Fort MacKay/Horizon Airport | Fort McKay | Alberta |
| CYOA | YOA | Ekati Airport | Ekati Diamond Mine | Northwest Territories |
| CYOC | YOC | Old Crow Airport | Old Crow | Yukon |
| CYOD | YOD | CFB Cold Lake (Cold Lake/Group Captain R.W. McNair Airport) | Cold Lake | Alberta |
| CYOH | YOH | Oxford House Airport | Oxford House | Manitoba |
| CYOJ | YOJ | High Level Airport | High Level | Alberta |
| CYOO | YOO | Oshawa Executive Airport (Toronto/Oshawa Executive Airport) | Oshawa | Ontario |
| CYOP | | Rainbow Lake Airport | Rainbow Lake | Alberta |
| CYOS | YOS | Major-General Richard Rohmer Meaford International Airport (Meaford/Major-General Richard Rohmer Airport) | Meaford | Ontario |
| CYOW | YOW | Ottawa Macdonald–Cartier International Airport (Macdonald-Cartier International Airport) | Ottawa | Ontario |
| CYOY | YOY | CFB Valcartier (Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport) | Saint-Gabriel-de-Valcartier | Quebec |
| CYPA | YPA | Prince Albert (Glass Field) Airport | Prince Albert | Saskatchewan |
| CYPC | YPC | Paulatuk (Nora Aliqatchialuk Ruben) Airport | Paulatuk | Northwest Territories |
| CYPD | YPS | Allan J. MacEachen Port Hawkesbury Airport (Port Hawkesbury Airport) | Port Hawkesbury | Nova Scotia |
| CYPE | YPE | Peace River Airport | Peace River | Alberta |
| CYPG | YPG | Portage la Prairie/Southport Airport | Portage la Prairie | Manitoba |
| CYPH | YPH | Inukjuak Airport | Inukjuak | Quebec |
| CYPK | YPK | Pitt Meadows Regional Airport | Pitt Meadows | British Columbia |
| CYPL | YPL | Pickle Lake Airport | Pickle Lake | Ontario |
| CYPM | YPM | Pikangikum Airport | Pikangikum First Nation | Ontario |
| CYPN | YPN | Port-Menier Airport | Port-Menier | Quebec |
| CYPO | YPO | Peawanuck Airport | Peawanuck | Ontario |
| CYPP | | Parent Airport | Parent | Quebec |
| CYPQ | YPQ | Peterborough Regional Airport | Peterborough | Ontario |
| CYPR | YPR | Prince Rupert Airport | Prince Rupert | British Columbia |
| CYPS | | Pemberton Regional Airport | Pemberton | British Columbia |
| CYPT | | Pelee Island Airport | Pelee | Ontario |
| CYPU | YPU | Puntzi Mountain Airport | Puntzi Mountain | British Columbia |
| CYPW | YPW | Powell River Airport | Powell River | British Columbia |
| CYPX | | Puvirnituq Airport | Puvirnituq | Quebec |
| CYPY | YPY | Fort Chipewyan Airport | Fort Chipewyan | Alberta |
| CYPZ | YPZ | Burns Lake Airport | Burns Lake | British Columbia |
| CYQA | YQA | Muskoka Airport | Muskoka | Ontario |
| CYQB | YQB | Québec City Jean Lesage International Airport | Quebec City | Quebec |
| CYQD | YQD | The Pas Airport | The Pas | Manitoba |
| CYQF | YQF | Red Deer Regional Airport | Red Deer | Alberta |
| CYQG | YQG | Windsor International Airport | Windsor | Ontario |
| CYQH | YQH | Watson Lake Airport | Watson Lake | Yukon |
| CYQI | YQI | Yarmouth Airport | Yarmouth | Nova Scotia |
| CYQK | YQK | Kenora Airport | Kenora | Ontario |
| CYQL | YQL | Lethbridge Airport | Lethbridge | Alberta |
| CYQM | YQM | Greater Moncton Roméo LeBlanc International Airport (Moncton/Greater Moncton Roméo LeBlanc International Airport) | Moncton | New Brunswick |
| CYQN | YQN | Nakina Airport | Nakina | Ontario |
| CYQQ | YQQ | CFB Comox (Comox Airport) | Comox | British Columbia |
| CYQR | YQR | Regina International Airport | Regina | Saskatchewan |
| CYQS | YQS | St. Thomas Municipal Airport | St. Thomas | Ontario |
| CYQT | YQT | Thunder Bay International Airport | Thunder Bay | Ontario |
| CYQU | YQU | Grande Prairie Airport | Grande Prairie | Alberta |
| CYQV | YQV | Yorkton Regional Airport (RCAF Station Yorkton) | Yorkton | Saskatchewan |
| CYQW | YQW | North Battleford Airport | North Battleford | Saskatchewan |
| CYQX | YQX | Gander International Airport | Gander | Newfoundland and Labrador |
| CYQY | YQY | JA Douglas McCurdy Sydney Airport | Sydney | Nova Scotia |
| CYQZ | YQZ | Quesnel Airport | Quesnel | British Columbia |
| CYRA | YRA | Gamètì/Rae Lakes Airport | Gamèti | Northwest Territories |
| CYRB | YRB | Resolute Bay Airport | Resolute | Nunavut |
| CYRC | | Chicoutimi/Saint-Honoré Airport | Chicoutimi | Quebec |
| CYRI | YRI | Rivière-du-Loup Airport | Rivière-du-Loup | Quebec |
| CYRJ | YRJ | Roberval Airport | Roberval | Quebec |
| CYRL | YRL | Red Lake Airport | Red Lake | Ontario |
| CYRM | YRM | Rocky Mountain House Airport | Rocky Mountain House | Alberta |
| CYRO | YRO | Ottawa/Rockcliffe Airport (Rockcliffe Airport) | Ottawa | Ontario |
| CYRP | YRP | Carp Airport (Ottawa/Carp Airport) | Carp | Ontario |
| CYRQ | YRQ | Trois-Rivières Airport | Trois-Rivières | Quebec |
| CYRS | YRS | Red Sucker Lake Airport | Red Sucker Lake | Manitoba |
| CYRT | YRT | Rankin Inlet Airport | Rankin Inlet | Nunavut |
| CYSA | | Stratford Municipal Airport | Stratford | Ontario |
| CYSB | YSB | Sudbury Airport (Greater Sudbury Airport) | Greater Sudbury | Ontario |
| CYSC | YSC | Sherbrooke Airport | Sherbrooke | Quebec |
| CYSD | YSD | CFB Suffield | Suffield | Alberta |
| CYSE | ZST | Squamish Airport | Squamish | British Columbia |
| CYSF | YSF | Stony Rapids Airport | Stony Rapids | Saskatchewan |
| CYSG | | Saint-Georges Aerodrome | Saint-Georges | Quebec |
| CYSH | YSH | Smiths Falls-Montague Airport (Smiths Falls-Montague (Russ Beach) Airport) | Smiths Falls | Ontario |
| CYSJ | YSJ | Saint John Airport | Saint John | New Brunswick |
| CYSK | YSK | Sanikiluaq Airport | Sanikiluaq | Nunavut |
| CYSL | YSL | Saint-Léonard Aerodrome | Saint-Léonard | New Brunswick |
| CYSM | YSM | Fort Smith Airport | Fort Smith | Northwest Territories |
| CYSN | YCM | St. Catharines/Niagara District Airport | St. Catharines | Ontario |
| CYSP | YSP | Marathon Aerodrome | Marathon | Ontario |
| CYSQ | | Atlin Airport | Atlin | British Columbia |
| CYST | YST | St. Theresa Point Airport | St. Theresa Point First Nation | Manitoba |
| CYSU | YSU | Summerside Airport | Summerside | Prince Edward Island |
| CYSW | | Sparwood/Elk Valley Airport | Sparwood | British Columbia |
| CYSY | YSY | Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport | Sachs Harbour | Northwest Territories |
| CYSZ | | Sainte-Anne-des-Monts Aerodrome | Sainte-Anne-des-Monts | Quebec |
| CYTA | YTA | Pembroke Airport | Pembroke | Ontario |
| CYTB | | Tillsonburg Airport | Tillsonburg | Ontario |
| CYTE | YTE | Kinngait Airport | Kinngait | Nunavut |
| CYTF | YTF | Alma Airport | Alma | Quebec |
| CYTH | YTH | Thompson Airport | Thompson | Manitoba |
| CYTL | YTL | Big Trout Lake Airport | Kitchenuhmaykoosib Inninuwug First Nation | Ontario |
| CYTN | | Trenton Aerodrome | Trenton | Nova Scotia |
| CYTQ | YTQ | Tasiujaq Airport | Tasiujaq | Quebec |
| CYTR | YTR | CFB Trenton (Trenton Airport) | Trenton | Ontario |
| CYTS | YTS | Timmins Victor M. Power Airport | Timmins | Ontario |
| CYTZ | YTZ | Billy Bishop Toronto City Airport (City Centre Airport, Toronto Island Airport) | Toronto | Ontario |
| CYUB | YUB | Tuktoyaktuk/James Gruben Airport | Tuktoyaktuk | Northwest Territories |
| CYUL | YUL | Montréal–Trudeau International Airport | Montreal | Quebec |
| CYUT | YUT | Naujaat Airport | Naujaat | Nunavut |
| CYUX | YUX | Sanirajak Airport | Sanirajak | Nunavut |
| CYUY | YUY | Rouyn-Noranda Airport | Rouyn-Noranda | Quebec |
| CYVB | YVB | Bonaventure Airport | Bonaventure | Quebec |
| CYVC | YVC | La Ronge (Barber Field) Airport | La Ronge | Saskatchewan |
| CYVD | | Virden/R.J. (Bob) Andrew Field Regional Aerodrome | Virden | Manitoba |
| CYVG | | Vermilion Airport | Vermilion | Alberta |
| CYVK | YVE | Vernon Regional Airport | Vernon | British Columbia |
| CYVL | YCK | Colville Lake/Tommy Kochon Aerodrome | Colville Lake | Northwest Territories |
| CYVM | YVM | Qikiqtarjuaq Airport | Qikiqtarjuaq | Nunavut |
| CYVO | YVO | Val-d'Or Airport | Val-d'Or | Quebec |
| CYVP | YVP | Kuujjuaq Airport | Kuujjuaq | Quebec |
| CYVQ | YVQ | Norman Wells Airport | Norman Wells | Northwest Territories |
| CYVR | YVR | Vancouver International Airport | Vancouver | British Columbia |
| CYVT | YVT | Buffalo Narrows Airport | Buffalo Narrows | Saskatchewan |
| CYVV | YVV | Wiarton Airport | Wiarton | Ontario |
| CYVZ | YVZ | Deer Lake Airport | Deer Lake First Nation | Ontario |
| CYWA | YWA | Petawawa Heliport | Petawawa | Ontario |
| CYWE | | Wekweètì Airport | Wekweètì | Northwest Territories |
| CYWG | YWG | CFB Winnipeg | Winnipeg | Manitoba |
| CYWG | YWG | Winnipeg James Armstrong Richardson International Airport | Winnipeg | Manitoba |
| CYWH | YWH | Victoria Inner Harbour Airport (Victoria Harbour Water Airport) | Victoria | British Columbia |
| CYWJ | YWJ | Déline Airport | Délı̨nę | Northwest Territories |
| CYWK | YWK | Wabush Airport | Wabush | Newfoundland and Labrador |
| CYWL | | Williams Lake Airport | Williams Lake | British Columbia |
| CYWM | | Athabasca Regional Airport | Athabasca | Alberta |
| CYWN | | Wainwright/Wainwright (Field 21) Airport (CFB Wainwright) [A] | Wainwright | Alberta |
| CYWP | YWP | Webequie Airport | Webequie First Nation | Ontario |
| CYWV | YWV | Wainwright Aerodrome | Wainwright | Alberta |
| CYWY | YWY | Wrigley Airport | Wrigley | Northwest Territories |
| CYXC | YXC | Cranbrook/Canadian Rockies International Airport | Cranbrook | British Columbia |
| CYXE | YXE | Saskatoon John G. Diefenbaker International Airport | Saskatoon | Saskatchewan |
| CYXH | YXH | Medicine Hat Airport | Medicine Hat | Alberta |
| CYXJ | YXJ | Fort St. John Airport (North Peace Airport) | Fort St. John | British Columbia |
| CYXK | YXK | Rimouski Aerodrome | Rimouski | Quebec |
| CYXL | YXL | Sioux Lookout Airport | Sioux Lookout | Ontario |
| CYXN | YXN | Whale Cove Airport | Whale Cove | Nunavut |
| CYXP | YXP | Pangnirtung Airport | Pangnirtung | Nunavut |
| CYXQ | YXQ | Beaver Creek Airport | Beaver Creek | Yukon |
| CYXR | YXR | Earlton (Timiskaming Regional) Airport | Earlton | Ontario |
| CYXS | YXS | Prince George Airport | Prince George | British Columbia |
| CYXT | YGB | Northwest Regional Airport Terrace-Kitimat (Terrace Airport) | Terrace / Kitimat | British Columbia |
| CYXU | YXU | London International Airport | London | Ontario |
| CYXX | YXX | Abbotsford International Airport | Abbotsford | British Columbia |
| CYXY | YXY | Erik Nielsen Whitehorse International Airport | Whitehorse | Yukon |
| CYXZ | YXZ | Wawa Airport | Wawa | Ontario |
| CYYB | YYB | North Bay/Jack Garland Airport (North Bay Airport) | North Bay | Ontario |
| CYYC | YYC | YYC Calgary International Airport (Calgary/YYC Calgary International Airport) | Calgary | Alberta |
| CYYD | YYD | Smithers Airport | Smithers | British Columbia |
| CYYE | YYE | Fort Nelson Airport | Fort Nelson | British Columbia |
| CYYF | YYF | Penticton Regional Airport | Penticton | British Columbia |
| CYYG | YYG | Charlottetown Airport | Charlottetown | Prince Edward Island |
| CYYH | YYH | Taloyoak Airport | Taloyoak | Nunavut |
| CYYJ | YYJ | Victoria International Airport | Victoria | British Columbia |
| CYYL | YYL | Lynn Lake Airport | Lynn Lake | Manitoba |
| CYYM | | Cowley Airport | Cowley | Alberta |
| CYYN | YYN | Swift Current Airport | Swift Current | Saskatchewan |
| CYYO | | Wynyard/W. B. Needham Field Aerodrome | Wynyard | Saskatchewan |
| CYYQ | YYQ | Churchill Airport | Churchill | Manitoba |
| CYYR | YYR | CFB Goose Bay | Happy Valley-Goose Bay | Newfoundland and Labrador |
| CYYT | YYT | St. John's International Airport | St. John's | Newfoundland and Labrador |
| CYYU | YYU | Kapuskasing Airport | Kapuskasing | Ontario |
| CYYW | YYW | Armstrong Airport | Armstrong | Ontario |
| CYYY | YYY | Mont-Joli Airport | Mont-Joli | Quebec |
| CYYZ | YYZ | Toronto Pearson International Airport | Toronto | Ontario |
| CYZE | YZE | Gore Bay-Manitoulin Airport | Gore Bay | Ontario |
| CYZF | YZF | Yellowknife Airport | Yellowknife | Northwest Territories |
| CYZG | YZG | Salluit Airport | Salluit | Quebec |
| CYZH | YZH | Slave Lake Airport | Slave Lake | Alberta |
| CYZP | YZP | Sandspit Airport | Sandspit | British Columbia |
| CYZR | YZR | Sarnia Chris Hadfield Airport | Sarnia | Ontario |
| CYZS | YZS | Coral Harbour Airport | Coral Harbour | Nunavut |
| CYZT | YZT | Port Hardy Airport | Port Hardy | British Columbia |
| CYZU | YZU | Whitecourt Airport | Whitecourt | Alberta |
| CYZV | YZV | Sept-Îles Airport | Sept-Îles | Quebec |
| CYZW | YZW | Teslin Airport | Teslin | Yukon |
| CYZX | YZX | CFB Greenwood (Greenwood Airport) | Greenwood | Nova Scotia |
| CYZY | YZY | Mackenzie Airport | Mackenzie | British Columbia |
