Z
{| class="wikitable sortable"
! style="text-align:left; width:4em;" | IATA
! style="text-align:left; width:5em;" | ICAO
! style="text-align:left;" | Airport name
! style="text-align:left;" | Location served
<!-- comments added to prevent addition of incorrect IATA codes -->
|- class="sortbottom"
! colspan="4" style="text-align:left; background:#ddd;"| -ZA-
|-
| ZAA || || Alice Arm/Silver City Water Aerodrome (TC: CAC3) || Alice Arm, British Columbia, Canada
|-
| ZAC || CZAC || York Landing Airport || York Landing, Manitoba, Canada
|-
| ZAD || LDZD || Zadar Airport || Zadar, Croatia
|-
| ZAG || LDZA || Franjo Tuđman Airport || Zagreb, Croatia
|-
| ZAH || OIZH || Zahedan Airport || Zahedan, Iran
|-
| ZAJ || OAZJ || Zaranj Airport || Zaranj, Afghanistan
|-
| ZAL || SCVD || Pichoy Airport || Valdivia, Chile
|-
| ZAM || RPMZ || Zamboanga International Airport || Zamboanga City, Philippines
|-
| ZAO || LFCC || Cahors - Lalbenque Airport|| Cahors, Midi-Pyrénées, France
|-
| ZAR || DNZA || Zaria Airport || Zaria, Nigeria
|-
| ZAT || ZPZT || Zhaotong Airport || Zhaotong, Yunnan, China
|-
| ZAZ || LEZG || Zaragoza Airport || Zaragoza, Aragon, Spain
|- class="sortbottom"
! colspan="4" style="text-align:left; background:#ddd;"| -ZB-
<!-- ZBD is not IATA code for Ilford Airport (IATA: ILF, ICAO: CZBD) in Ilford, Manitoba, Canada -->
|-
| ZBE || LKZA || Zábřeh Airport|| Dolní Benešov, Czech Republic
|-
| ZBF || CZBF || Bathurst Airport || Bathurst, New Brunswick, Canada
|-
| ZBK || || Žabljak Airport || Žabljak, Montenegro
|-
| ZBL || || Biloela Airport || Biloela, Queensland, Australia
|-
| ZBM || CZBM || Roland-Désourdy Airport || Bromont, Quebec, Canada
|-
| ZBO || YBWN || Bowen Airport || Bowen, Queensland, Australia
|-
| ZBR || OIZC || Konarak Airport || Chabahar (Chah Bahar), Iran
|-
| ZBY || VLSB || Sayaboury Airport || Sainyabuli (Sayaboury), Laos
|- class="sortbottom"
! colspan="4" style="text-align:left; background:#ddd;"| -ZC-
|-
| ZCL || MMZC || General Leobardo C. Ruiz International Airport || Zacatecas City, Zacatecas, Mexico
<!-- ZCN (Celle Air Base, Celle, Germany) deleted. No airport with IATA code of ZCN. See http://www.iata.org/publications/Pages/code-search.aspx. Retrieved 29 April 2016 -->
|-
| ZCO || SCQP || La Araucanía Airport || Temuco, Chile
<!-- ZCQ (General Freire Airfield, Curicó, Chile) deleted. No airport with IATA code of ZCQ. See http://www.iata.org/publications/Pages/code-search.aspx. Retrieved 29 April 2016 -->
|- class="sortbottom"
! colspan="4" style="text-align:left; background:#ddd;"| -ZD-
|-
|ZDJ
|
|Bern Railway Station
|Bern, Switzerland
|-
| ZDY || OMDL || Dalma Airport || Dalma Island (Delma Island), United Arab Emirates
|- class="sortbottom"
! colspan="4" style="text-align:left; background:#ddd;"| -ZE-
|-
| ZEC || FASC || Secunda Airport|| Secunda, South Africa
<!-- ZEE is not IATA code for Kelsey Airport (IATA: KES, ICAO: CZEE) in Kelsey, Manitoba, Canada -->
|-
| ZEG || || Senggo Airport|| Senggo, Indonesia
|-
| ZEL || CBBC || Bella Bella (Campbell Island) Airport || Bella Bella, British Columbia, Canada
|-
| ZEM || CZEM || Eastmain River Airport || Eastmain, Quebec, Canada
|-
| ZEN || || Zenag Airport
|
|Ko Mai Si Airport
|Ko Mai Si, Ko Kut Trat Province, Thailand
|-
|ZZE
|UBBZ
|Zangilan International Airport
|Zangilan, East Zangezur, Azerbaijan
|-
| ZZO || UHSO || Zonalnoye Airport
</references>
- - includes IATA codes
- Aviation Safety Network - IATA and ICAO airport codes
- Great Circle Mapper - IATA, ICAO and FAA airport codes