Finnair has today increased the number of miles, they call them points, that members of its frequent flyer program earn on American Airlines marketed flights.
Finnair Plus members earn a 300% multiplier on first-class flights (previously just 150%) and 150% to 250% on business class (formerly 125%).
You can access Finnair’s page for partners here.
Finnair Plus – American Airlines from May 1, 2022
Finnair Plus – American Airlines through April 30, 2022
Conclusion
It seems that airlines that have formed the trans-Atlantic JV are standardizing the number of miles frequent flyer program members earn from these flights (the class multipliers).
This is a positive change for Finnair Plus members that fly on American Airlines marketed flights in business and first-class.