Start collecting points once you join Finnair Plus. Point is the unit of Finnair Plus program. You will have to produce your membership number at the time of booking the flight or your membership card at the time of check-in. Your Plus account will be automatically credited with points that you can use to get rewards as well as to enjoy the benefits of different Finnair Plus Tier levels.
Exclusive Lounge services:
If you are Finnair Plus Platinum, Gold, or Silver cardholder, you will be provided exclusive access Finnair lounge services. Travel class does not matter to access your lounge facility. Besides accessing Finnair lounges, the Plus Platinum and Gold card members will also be facilitated with the lounge services of oneworld airlines.