Coming off an inspiring feat in midweek, where the striker’s hat-trick helped his side into the final of the Europa League, Aubameyang scored two second-half goals at Turf Moor.
In the 52nd minute, he picked the pocket of Burnley's defence to slot home the opener and after the hour mark, Alex Iwobi providing him with a lovely assist for his 22nd Premier League goal of the season.
Ashley Barnes halved the deficit for the hosts, and Eddie Nkietah madthe points safe with a last-gasp strike after some more good work from the lively Iwobi, but Aubameyang's 30th and 31st goals of the season ultimately made the difference,
Arsenal finished the 2018-19 campaign placed fifth in the Premier League table.
Their star striker will look to firing them to Europa League victory when they face Chelsea in Baku on May 29.