| AirlineId | AirlineAllianceId | MembershipType | JoinDate | QuitDate | SponsoredBy |
|---|---|---|---|---|---|
| Northwest Airlines | SkyTeam | Member | 09/13/2004 | 01/31/2010 | |
| JALways | Oneworld | Member | 01/01/2007 | 01/01/2010 | |
| Copa Airlines | SkyTeam | Member | 09/04/2007 | 10/24/2009 | |
| Continental Airlines | SkyTeam | Member | 09/13/2004 | 10/24/2009 | |
| Continental Connection | SkyTeam | Member | 09/13/2004 | 10/24/2009 | |
| Continental Express | SkyTeam | Member | 09/13/2004 | 10/24/2009 | |
| Continental Micronesia | SkyTeam | Member | 09/13/2004 | 10/24/2009 | |
| Alitalia-Linee Aeree Italiane | SkyTeam | Member | 07/27/2001 | 01/12/2009 | |
| Alitalia Express | SkyTeam | Member | 07/27/2001 | 01/12/2009 | |
| Volareweb.com | SkyTeam | Member | 07/27/2001 | 01/12/2009 |