I
IAS - Iasi, Romania Iasi
IBZ - Ibiza, Spain Ibiza
IDA - Idaho Falls, ID, USA
IGG - Igiugig, Alaska, USA - Iguigig Airport
YGT - Igloolik, Northwest Territories, Canada
IGU - Iguassu Falls, Parana, Brazil - Igaussu Falls - Cataratas Airport
IGR - Iguazu, Misiones, Argentina Iguazu International
JIK - Ikaria Island, Greece - Ikaria Airport
YGR - Iles De La Madeleine, Quebec, Canada House Harbour Airport
ILF - Ilford, Manitoba, Canada
IOS - Ilheus, Bahia, Brazil - Eduardo Gomes
ILI - Iliamna, AK, USA
ILQ - Ilo, Moquegua, Peru Ilo Airport
ILO - Iloilo, Philippines Mandurriao
JAV - Ilulissat, Greenland
IMP - Imperatriz, Maranhao, Brazil
IMF - Imphal, India Municipal
IGA - Inagua, Bahamas
ICN - Incheon [Seoul], South Korea - Incheon International Airport
SHC - Indaselassie, Ethiopia
IND - Indianapolis, IN, USA Indianapolis International Airport
IDR - Indore, India - Indore Airport
XIB - Ingersoll, Ontario, Canada Ingersoll / Via Rail Service
INN - Innsbruck, Austria Kranebitten
INL - International Falls, MN, USA Falls International
YPH - Inukjuak, Canada - Inukjuak Airport
YEV - Inuvik, Northwest Territories, Canada Inuvik International Arpt
IVC - Invercargill, New Zealand - Invercargill Airport
INV - Inverness, Scotland, United Kingdom Inverness
IYK - Inyokern, CA, USA Inyokern Airport
IOA - Ioannina, Greece Ioannina
IPI - Ipiales, Colombia San Luis
IPH - Ipoh, Malaysia Ipoh
YFB - Iqaluit, Northwest Territories, Canada - Iqaluit-Frobisher Bay Airport
IQQ - Iquique, Chile Chucumata
IQT - Iquitos, Peru Cf Secada
IKT - Irkutsk, Russia - Irkutsk-Southeast Airport
IMT - Iron Mountain, MI, USA Ford Airport
IWD - Ironwood, MI, USA Gogebic County Airport
ISH - Ischia, Italy - Ischia Airport
IFN - Isfahan, Iran - Isfahan Airport
ISG - Ishigaki, Japan - Ishigaki Airport
ISB - Islamabad, Pakistan International
ILY - Islay, Scotland, United Kingdom Glenegedale
IOM - Isle Of Man, Isle Of Man, United Kingdom Ronaldsway
ISC - Isles Of Scilly, Isles Of Scilly, United Kingdom Tresco
ISP - Islip, NY, USA Long IslandMacarthur Airport
IST - Istanbul, Turkey Ataturk
QIE - Istres, France - Le Tube airport
ITB - Itaituba, Brazil - Itaituba Airport
ITH - Ithaca, NY, USA Tompkins County
IVL - Ivalo, Finland - Ivalo Airport
IFO - Ivano-Frankovsk, Ukraine - Ivano-Frankovsk Airport
YIK - Ivujivik, Canada - Ivujivik Airport
IWJ - Iwami, Japan - Iwami Airport
ZIH - Ixtapa/Zihuatanejo, Guerrero, Mexico International
IJK - Izhevsk, Russia
ADB - Izmir, Turkey Adnam Menderes
IZO - Izumo, Japan
J
JAG - Jacobabad, Pakistan - Jacobabad Airport
JAT - Jabat, Marshall Islands Jabat Intl
JAC - Jackson Hole, WY, USA Jackson Hole Airport
JAN - Jackson, MS, USA Allen C Thompson Field
MKL - Jackson, TN, USA Mc Kellar Field
JAX - Jacksonville, FL, USA Jacksonville International Airport
CRG - Jacksonville, Florida, USA - Craig Municipal Airport
OAJ - Jacksonville, NC, USA
JAI - Jaipur, India Sanganeer
HLP - Jakarta, Indonesia Halim Perdana Kusama
CGK - Jakarta, Indonesia Soekarno Hatta International
JAL - Jalapa, Mexico - Jalapa Airport
JMS - Jamestown, ND, USA Jamestown Municipal Airport
JHW - Jamestown, NY, USA Chautauqua County Airport
IXJ - Jammu, India Satwari
JGA - Jamnagar, India Govardhanpur
IXW - Jamshedpur, India Sonari
YJA - Jasper, Alberta, Canada
DJJ - Jayapura, Indonesia - Sentani-Jayapura Airport
JED - Jeddah, Saudi Arabia Jeddah International
XRY - Jerez De La Frontera, Spain La Parra
JER - Jersey, Channel Islands, United Kingdom States
JIJ - Jijiga, Ethiopia - Jijiga Airport
JIL - Jilin, China - Jilin
JIM - Jimma, Ethiopia - Jimma Airport
TNA - Jinan, China - Jinan
JHG - Jinghong, China - Jinghong
JJN - Jinjiang, China - Jinjiang
JPA - Joao Pessoa, Brazil - Castro Pinto Airport
JDH - Jodhpur, India
JOE - Joensuu, Finland - Joensuu Airport
JNB - Johannesburg, South Africa - O R Tambo International Airport (formerly Jan Smuts)
JON - Johnston Island, US, Outlying Islands
JST - Johnstown, PA, USA Johnstown Cambria
JHB - Johor Bahru, Malaysia Sultan Ismail International
JOI - Joinville, Santa Catarina, Brazil Federal/Cubatao Airport
XJL - Joliette, Quebec, Canada Joliette / Via Rail Service
JMO - Jomsom, Nepal
JBR - Jonesboro, AR, USA Municipal
JKG - Jonkoping, Sweden Axamo
XJQ - Jonquiere, Quebec, Canada Jonquiere / Via Rail Service
JLN - Joplin, MO, USA Municipal Airport
JRH - Jorhat, India - Jorhat Airport
JOS - Jos, Nigeria - Jos Airport
AJF - Jouf, Saudi Arabia - Jouf Airport
JDO - Juazeiro Do Norte, Brazil - Juazeiro Do Norte Airport
JUJ - Jujuy, Provincia Jujuy, Argentina El Cadillal
JUL - Juliaca, Peru Juliaca
JNU - Juneau, AK, USA Juneau
JYV - Jyvaskyla, Finland - Jyvaskyla Airport