| name | Hub | image | date Ceased operations | date Commenced operations | IATA Code | ICAO Code | city Headquarters | administrative division Headquarters | country Headquarters | continent Headquarters | Country | continent | Parent | number of aircrafts | number of destinations | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Icelandair | Keflavík International Airport |  | 1937 | FI | ICE | Reykjavík | Capital Region | Iceland | Europe | Iceland | Europe | Icelandair Group | 30 | 39 | Website | |
| Icelandic Airlines |  | 1979 | 1944 | LL | Reykjavík | Capital Region | Iceland | Europe | Iceland | Europe | Website | |||||
| Primera Air |  | 01/10/2018 | 2003 | PF | PRI | Kópavogur | Capital Region | Iceland | Europe | Denmark | Europe | Website | ||||
| WOW air | Keflavík International Airport |  | 28/03/2019 | 31/05/2012 | WW | WOW | Reykjavík | Capital Region | Iceland | Europe | Iceland | Europe | 8 | 20 | Website | |
| Air Atlanta | 1987 | 1984 | CC | CRB | Kópavogur | Capital Region | Iceland | Europe | 14 | Website |