This is a list of airlines operating in Eswatini.
| Airline | Image | IATA | ICAO | Callsign | Founded | Notes |
|---|---|---|---|---|---|---|
| Eswatini Air | RN | SLZ | ESWATINI | 2021 | Flag carrier | |
| FlyEswa | 2022 | Proposed[1] | ||||
| Airline | Image | IATA | ICAO | Callsign | Founded | Ceased operations | Notes | |
|---|---|---|---|---|---|---|---|---|
| Aero Africa | RFC | AERO AFRICA | 2003 | 2009 | ||||
| AIN | FLY CARGO | 1985 | 2008 | |||||
| 2016 | 2017 | |||||||
| Air Swaziland | CW;GK | CWS | 1979 | 1993 | ||||
| Eswatini Airlink | 4Z | SZL | SWAZILINK | 2018 | 2022 | |||
| Interflight | JMV | 1998 | 2004 | |||||
| Interstate Airways | 1998 | 1999 | ||||||
| Northeast Airlines | NEY | NORTHJET | 2002 | 2005 | Headquarters in Miami with hub at Fujairah Airport | |||
| ROM Atlantic Aviation | 2001 | 2003 | ||||||
| Royal Swazi National Airways | ZC | RSN | ROYAL SWAZI | 1978 | 1999 | Rebranded as Swaziland Airlink | ||
| Swazi Air | WZ | 1965 | 1977 | |||||
| Swazi Airways | 2016 | 2017 | Never launched | |||||
| Swazi Express Airways | Q4 | SWX | 1998 | 2008 | ||||
| Swaziland Airlink | 4Z | SZL | SWAZILAND | 1999 | 2018 | Renamed to Eswatini Airlink | ||
| Trans African Airways | STA | 2003 | 2004 |