What is the difference between a guest checkin and an account holders services?
The basic checkin service is the same for both. That is, once checkinsooner.com has your flight information, our servers will obtain your boarding pass and email it to you as soon as it is available from the airline. Account holders have access to a variety of additional tools which include: • The ability to review all of a user’s future flights with pending checkins. • The ability to delete or update a future checkin request. • A feature on American, Continental, United and Delta to continually poll the airline for a better seat that your currently assigned seat (within the same class of service) and automatically switch to a better seat if it becomes available. (currently in beta) Please note, as a guest only 1 active checkin request is allowed at any one time.