List of defunct airlines of Sri Lanka
# List of defunct airlines of Sri Lanka

This is a list of defunct airlines of Sri Lanka.

| Airline | IATA | ICAO | Callsign | Commenced operations | Ceased operations | Notes |
| - | - | - | - | - | - | - |
| AeroLanka | QL | RNL | AERO LANKA | 2002 | 2010 | |
| Air Ceylon | AE | | CEYLON | 1947 | 1978 | |
| Air South Asia | | | | 2004 | 2004 | Renamed/merged to Holiday Air. Failed project |
| AirLanka | UL | ALK | | 1979 | 1999 | Rebranded as SriLankan Airlines |
| Deccan Lanka | | DLK | | 2004 | 2013 | Rebranded as Millennium Airlines. |
| Expo Aviation | 8D | EXV | | 1997 | 2013 | Rebranded as FitsAir |
| Holiday Air | | | | 2006 | 2006 | Failed project |
| Lionair | LN | LEO | Sri-Lion | 1994 | 2006 | |
| Mihin Lanka | MJ | MLR | MIHIN LANKA | 2007 | 2016 | |
| Monara Air | | | | | | |
| Notombi International | | | | 1998 | 1998 | |
| Paradise Air | | | | 1998 | 2000 | |
| Ronan Air | IL | LKN | | 2004 | 2006 | |
| Serendib Airlines | QL | RNL | | 2002 | 2004 | Merged into AeroLanka |
| Sky Cabs | 2E | SCB | SKYCABS | 1993 | 2000 | |
| SriLankan AirTaxi | U9 | UL2 | AIR TAXI | 2010 | 2013 | |
| Upali Air | | | UPALI | 1968 | 1984 | |
