Dear Customer,
Thank you for contacting Optiontown!
We would like to inform you that we have received the possible upgrade to business class request on your booking. However, we would like to inform you that the chances for an upgrade seems not looking good but we have a second option for SAS Plus if an upgrade is successful on Business class, no amount is refunded for the same and if guest(s) is successfully upgraded to Economy Extra, the differential amount (business class upgrade price - SAS Plus upgrade price) is refunded to the original mode of payment used at the time of Sign-Up within 5 business days of flight departure .