Here's a list of 3 letter IATA airport codes, sorted by city name. Clicking on the code will show you the SeatSaleSpy.com list of airline seat sales to and from that airport, compiled from millions of searches on hundreds of travel and airline websites in the last few days. You can also see airline seat sale results between any two specific airports using the search forms to the right.

The airport codes are arranged alphabetically by city name. Click on the starting letter:

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Airport Codes (Cities starting with K)

KDM - Kaadedhdhoo, Maldives (Kaadedhdhoo)
ABK - Kabri Dar, Ethiopia (Kabri Dar)
KBL - Kabul, Afghanistan (Khwaja Rawash)
KDO - Kadhdhoo, Maldives (Kadhdhoo)
KAD - Kaduna, Nigeria (Kaduna)
KOJ - Kagoshima, Japan (Kagoshima)
KCM - Kahramanmaras, Turkey (Kahramanmaras)
OGG - Kahului, HI (Kahului)
KNG - Kaimana, Indonesia (Kaimana)
KAJ - Kajaani, Finland (Kajaani)
KAE - Kake, AK (SPB)
KNK - Kakhonak, AK (Kakhonak)
KLX - Kalamata, Greece (Kalamata)
AZO - Kalamazoo, MI (Kalamazoo Intl)
LUP - Kalaupapa, HI (Kalaupapa)
KMV - Kalemyo, Burma (Kalemyo)
KLO - Kalibo, Philippines (Kalibo)
KGD - Kaliningrad, Russia (Kaliningrad)
FCA - Kalispell, MT (Glacier Park)
KLR - Kalmar, Sweden (Kalmar)
KLG - Kalskag, AK (Kalskag)
KAL - Kaltag, AK (Kaltag)
JKL - Kalymnos, Greece (Kalymnos)
KME - Kamembe, Rwanda (Kamembe)
KAC - Kameshli, Syria (Kameshli)
YKA - Kamloops, BC, Canada (Kamloops)
MUE - Kamuela, HI (Waimea Kohala)
KGA - Kananga, Democratic Republic of the Congo (Kananga)
IXY - Kandla, India (Kandla)
SFJ - Kangerlussuaq, Greenland (Kangerlussuaq)
XGR - Kangiqsualujjuaq, QC, Canada (Kangiqsualujjuaq)
YWB - Kangiqsujuaq, QC, Canada (Kangiqsujuaq)
YKG - Kangirsuk, QC, Canada (Kangirsuk)
KAN - Kano, Nigeria (Aminu Kano Intl Apt)
KNU - Kanpur, India (Kanpur)
MCI - Kansas City, MO (Kansas City)
KHH - Kaohsiung, Taiwan (Kaohsiung)
JHM - Kapalua, HI (West Maui)
YYU - Kapuskasing, ON, Canada (Kapuskasing)
KHI - Karachi, Pakistan (Quaid-E-Azam Intl)
KGF - Karaganda, Kazakhstan (Karaganda)
KRY - Karamay, XJ, China (Karamay)
KDL - Kardla, Estonia (Kardla)
KLV - Karlovy Vary, Czech Republic (Karlovy Vary)
FKB - Karlsruhe/Baden Baden, Germany (Söllingen)
KSD - Karlstad, Sweden (Karlstad)
KYK - Karluk, AK (Karluk)
AOK - Karpathos, Greece (Karpathos)
KSY - Kars, Turkey (Kars)
KSQ - Karshi, Uzbekistan (Karshi)
KRP - Karup, Denmark (Karup)
KXA - Kasaan, AK (Kasaan SPB)
XKS - Kasabonika, ON, Canada (Kasabonika)
BBK - Kasane, Botswana (Kasane)
ZKE - Kaschechewan, ON, Canada (Kaschechewan)
KHG - Kashi, XJ, China (Kashi)
KUK - Kasigluk, AK (Kasigluk)
KSJ - Kasos Island, Greece (Kasos Island)
KSF - Kassel, Germany (Kassel-Calden)
KZS - Kastelorizo, Greece (Kastelorizo)
KSO - Kastoria, Greece (Aristoteles Airport)
KTM - Kathmandu, Nepal (Tribhuvan)
KTW - Katowice, Poland (Pyrzowice)
LIH - Kauai Island, HI (Lihue)
KVA - Kavala, Greece (Megas Alexandros)
KAW - Kawthaung, Burma (Kawthaung)
KYS - Kayes, Mali (Kayes)
ASR - Kayseri, Turkey (Kayseri)
KZN - Kazan, Russia (Kazan)
EAR - Kearney, NE (Kearney)
KEW - Keewaywin, ON, Canada (Keewaywin)
EFL - Kefallinia, Greece (Argostolion)
ZKG - Kegaska, QC, Canada (Kegaska)
YLW - Kelowna, BC, Canada (Kelowna)
KEJ - Kemerovo, Russia (Kemerovo)
KEM - Kemi/Tornio, Finland (Kemi/Tornio)
ENA - Kenai, AK (Kenai)
KDI - Kendari, Indonesia (Wolter Monginsidi)
KET - Keng Tung, Burma (Keng Tung)
YQK - Kenora, ON, Canada (Kenora)
KER - Kerman, Iran (Kerman)
KSH - Kermanshah, Iran (Kermanshah)
KIR - Kerry County, Ireland (Kerry County Airport)
KTE - Kerteh, Malaysia (Kerteh)
KTN - Ketchikan, AK (Ketchikan)
EYW - Key West, FL (Key West)
KHV - Khabarovsk, Russia (Novyy)
HJR - Khajuraho, India (Khajuraho)
KHM - Khamti, Burma (Khamti)
HMA - Khanty-Mansiysk, Russia (Khanty-Mansiysk)
HRK - Kharkov, Ukraine (Kharkov)
KRT - Khartoum, Sudan (Civil)
KHS - Khasab, Oman (Khasab)
KKC - Khon Kaen, Thailand (Khon Kaen)
LBD - Khujand, Tajikistan (Khudzhand)
IAN - Kiana, AK (Bob Barker Memorial)
KBP - Kiev, Ukraine (Borispol)
IEV - Kiev, Ukraine (Zhulhany)
KGL - Kigali, Rwanda (Gregoire Kayibanda)
TKQ - Kigoma, Tanzania (Kigoma)
JRO - Kilimanjaro, Tanzania (Kilimanjaro)
GRK - Killeen, TX (Fort Hood Regional)
KIM - Kimberley, South Africa (Kimberley)
YLC - Kimmirut, NU, Canada (Kimmirut)
KND - Kindu, Democratic Republic of the Congo (Kindu)
KVC - King Cove, AK (King Cove)
KMC - King Khalid Mil. City, Saudi Arabia (King Khalid Military)
AKN - King Salmon, AK (King Salmon)
KIF - Kingfisher Lake, ON, Canada (Kingfisher Lake)
KIN - Kingston, Jamaica (Norman Manley)
YGK - Kingston, ON, Canada (Kingston)
KNH - Kinmen, Taiwan (Shang-Yi)
FIH - Kinshasa, Democratic Republic of the Congo (N'Djili)
KPN - Kipnuk, AK (Kipnuk SPB)
KKN - Kirkenes, Norway (Hoeybuktmoen)
KVK - Kirovsk, Russia (Kirovsk)
KRN - Kiruna, Sweden (Kiruna)
FKI - Kisangani, Democratic Republic of the Congo (Kisangani)
KIH - Kish, Iran (Kish Island)
KIS - Kisumu, Kenya (Kisumu)
KKJ - Kitakyushu, Japan (Kokura)
KTL - Kitale, Kenya (Kitale)
YKF - Kitchener/Waterloo, ON, Canada (Kitchener-Waterloo)
KIT - Kithira, Greece (Kithira)
KKB - Kitoi Bay, AK (SPB)
KTT - Kittila, Finland (Kittila)
KVL - Kivalina, AK (Kivalina)
KLU - Klagenfurt, Austria (Klagenfurt)
PLQ - Klaipeda/Palanga, Lithuania (Palanga Intl)
LMT - Klamath Falls, OR (Kingsley Field)
KLW - Klawock, AK (Klawock)
YKT - Klemtu, BC, Canada (Klemtu)
NOC - Knock, Ireland (Knock International)
TYS - Knoxville, TN (McGhee Tyson)
USM - Ko Samui, Thailand (Koh Samui)
UKB - Kobe, Japan (Kobe)
OBU - Kobuk, AK (Kobuk/Wien)
COK - Kochi, India (Kochi)
KCZ - Kochi, Japan (Kochi)
ADQ - Kodiak, AK (Kodiak Airport)
KGP - Kogalym, Russia (Kogalym Intl)
KOK - Kokkola/Pietarsaari, Finland (Kruunupyy)
KLH - Kolhapur, India (Kolhapur)
CCU - Kolkata, India (Netaji S. Chandra)
KWZ - Kolwezi, Democratic Republic of the Congo (Kolwezi)
KMQ - Komatsu, Japan (Komatsu)
KXK - Komsomolsk Na Amure, Russia (Komsomolsk Na Amure)
KOA - Kona, HI (Kailua-Kona)
KKH - Kongiganak, AK (Kongiganak)
KYA - Konya, Turkey (Konya)
KRL - Korla, XJ, China (Korla)
KGS - Kos, Greece (Kos)
KSC - Kosice, Slovakia (Barca)
KSN - Kostanai, Kazakhstan (Kostanay)
KBR - Kota Bharu, Malaysia (Pengkalan Chepa)
BKI - Kota Kinabalu, Malaysia (Kota Kinabalu)
KSZ - Kotlas, Russia (Kotlas)
KOT - Kotlik, AK (Kotlik)
OTZ - Kotzebue, AK (Ralph Wien)
KOU - Koulamoutou, Gabon (Koulamoutou)
KKA - Koyuk, AK (Koyuk)
KYU - Koyukuk, AK (Koyukuk)
KZI - Kozani, Greece (Philippos Airport)
CCJ - Kozhikode, India (Kozhikode)
KBV - Krabi, Thailand (Krabi)
KRK - Krakow, Poland (J. Paul II Balice)
KRF - Kramfors, Sweden (Kramfors)
KRR - Krasnodar, Russia (Krasnodar)
KJA - Krasnojarsk, Russia (Krasnojarsk)
KRS - Kristiansand, Norway (Kjevik)
KID - Kristianstad, Sweden (Kristianstad)
KSU - Kristiansund, Norway (Kvernberget)
SZB - Kuala Lumpur, Malaysia (Abdul Aziz Shah)
KUL - Kuala Lumpur, Malaysia (Kuala Lumpur Intl)
TGG - Kuala Terengganu, Malaysia (Sultan Mahmood)
KUA - Kuantan, Malaysia (Kuantan)
KCH - Kuching, Malaysia (Kuching)
AKF - Kufrah, Libya (Kufrah)
YBB - Kugaaruk, NU, Canada (Kugaaruk)
YCO - Kugluktuk, NU, Canada (Kugluktuk)
KUU - Kulu, India (Bhuntar)
KUS - Kulusuk, Greenland (Kulusuk)
KMJ - Kumamoto, Japan (Kumamoto)
KMS - Kumasi, Ghana (Kumasi)
UEO - Kumejima, Japan (Kumejima)
KMG - Kunming, GZ, China (Kunming)
KUO - Kuopio, Finland (Kuopio)
KOE - Kupang, East Timor (Eltari)
KCA - Kuqa, XJ, China (Kuqa)
URE - Kuressaare, Estonia (Kuressaare)
URS - Kursk, Russia (Kursk)
KUH - Kushiro, Japan (Kushiro)
YVP - Kuujjuaq, QC, Canada (Kuujjuaq)
YGW - Kuujjuarapik, QC, Canada (Kuujjuarapik)
KAO - Kuusamo, Finland (Kuusamo)
KWI - Kuwait, Kuwait (Kuwait)
KWT - Kwethluk, AK (Kwethluk)
KWK - Kwigillingok, AK (Kwigillingok)
KYP - Kyaukpyu, Burma (Kyaukpyu)
KZO - Kzyl-Orda, Kazakhstan (Kzyl-Orda)

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