New Zealand–based international airlines
- Air Chathams (3C) 2019
- Air New Zealand including Zeal 320 (NZ) 1940–
- Airwork (AWK) 2020–
Foreign airlines operating aircraft to New Zealand
- AirAsiaX (D7) 2011, 2016-2019, 2021-
- Air Caledonie International (SB) 1987–
- Air China (CA) own aircraft 2000–2001, code-share 2007–2015, own aircraft 2015–
- Air Pacific, trading as Fiji Airways since June 2013 (FJ) 1974–
- Air Tahiti Nui (TN) 2000–
- Air Vanuatu (NF) 1989–
- Cathay Pacific (CX) 1983–84, 1984–
- China Airlines (CI) 2000–2001, 2011–
- China Eastern (MU) code-share 2008–2014, own aircraft 2014–
- China Southern Airlines (CZ) 2011–
- Emirates Airline (EK) 2003–
- Federal Express (FX) 1989–unknown, 2012–
- Hainan Airlines (HU) 2016– (not currently operating)
- Hawaiian Airlines (HA) 2013–
- Jetstar Airways, a subsidiary of Qantas (JQ) 2005–
- Korean Air (KE) 1993–
- LAN Airlines (LA) code-share 1996–2000, 2002–
- Malaysia Airlines (MH) 1989–
- Philippine Airlines (PR) 2015– (not currently operating)
- Qantas Airways (QF) 1961–
- Qatar Airways (QR) 2017–
- Sichuan Airlines (3U) 2017– (not currently operating)
- Singapore Airlines (SQ) 1976–
- Tasman Cargo Airlines, formerly Asian Express, an Australian cargo airline working for DHL (HJ) 1997–
- Thai Airways International (TG) 1987– (not currently operating)
- Tianjin Airlines (GS) 2016–, (not currently operating)
- United Airlines (UA) own aircraft 1986–2003, code-share 2003–2016, own aircraft 2016–
- Virgin Australia International Airlines (VA) 2005–
International airlines that code-share only to New Zealand
As at March 2023 these international airlines code-share only on New Zealand or foreign-based airlines that operate to New Zealand.
- Air Canada (AC) on NZ aircraft, 1998–
- All Nippon Airways (NH) on NZ aircraft, 2012–
- American Airlines (AA) on QF aircraft, 2016
- Air Serbia (JU) on QR aircraft, 2023
- Asiana (OZ) on NZ and TG aircraft, 2005
- British Airways (BA) on QF and CX aircraft, 1963–
- Delta (DL) on VA aircraft, 2003–2011, 2013–
- Ethiopian Airlines (ET) on SQ aircraft, 2014–
- Etihad Airways (EY) on VA aircraft, 2009–
- EVA Airways Corporation (BR) on NZ aircraft 2018–
- Finnair (AY) on CX aircraft, 2014–
- FlyFirefly (FY) on MH aircraft, 2016–
- Iberia (IB) on QR aircraft, 2018–
- Japan Airlines (JL) on QF aircraft ,1980–
- Lufthansa German Airlines (LH) on NZ, SQ and TG aircraft, cargo code-share 1991–2005, passenger code-share 1995–, cargo own aircraft 2001–2003
- Oman Air (WY) on MH aircraft, 2017–
- Scandinavian Airlines System (SK) on SQ aircraft, 2007–
- SriLankan Airlines (LK) on QF aircraft, 2017–
- Swiss International Air Lines (LX) on CX and SQ aircraft, 2016
- TATA SIA Airlines Limited, operating as Vistara (UK) on SQ aircraft, 2019–
- Turkish Airlines (TK) on NZ, SQ, 2012–
- Virgin Atlantic Airlines (VS) on NZ aircraft, 2011–