aw au - T ar ak an ▁route . ▁ ▁The ▁final ▁announ cement ▁for ▁the ▁first ▁phase ▁of ▁the ▁B I MP - E AG A ▁regional ▁expansion ▁came ▁on ▁ 1 9 ▁January ▁ 2 0 1 2 ▁with ▁the ▁flight ▁tar iff ▁for ▁the ▁routes . ▁F ares ▁for ▁the ▁K ota ▁Kin ab alu - B and ar ▁Ser i ▁Beg aw an ▁route ▁begins ▁from ▁MY R ▁ 3 3 / B ND ▁ 5 9 ▁one - way , ▁K uch ing - B and ar ▁Ser i ▁Beg aw an ▁route ▁from ▁MY R ▁ 2 3 3 / B ND ▁ 9 9 ▁one - way , ▁K uch ing - P ont ian ak ▁route ▁from ▁MY R ▁ 3 3 / US D ▁ 2 6 ▁one - way ▁and ▁T aw au - T ar ak an ▁route ▁from ▁MY R ▁ 3 3 / US D ▁ 1 4 ▁one - way . ▁M AS w ings ▁will ▁offer ▁intro duct ory ▁far es ▁for ▁the ▁service ▁launch ▁of ▁up ▁to ▁ 7 0 ▁percent ▁of ▁the ▁normal ▁far es ▁until ▁ 2 9 ▁February ▁ 2 0 1 2 . ▁ ▁On ▁ 1 ▁February ▁ 2 0 1 2 , ▁three ▁M AS w ings ▁plan es ▁land ed ▁at ▁Br une i ▁International ▁Airport ▁for ▁the ▁very ▁first ▁time . ▁This ▁marked ▁the ▁re int roduction ▁of ▁the ▁Band ar ▁Ser i ▁Beg aw an - K uch