In the climax of the movie, Brian Gilcrest (Bradley Cooper), a military contractor, has a series of realizations about his past mistakes and the importance of genuine connections. He decides to make amends with the people he has hurt, including his former lover Tracy Woodside (Rachel McAdams) and her husband Woody (John Krasinski).
In the resolution, Brian helps launch a satellite into space, fulfilling the mission he was assigned. During the satellite launch, Brian and Tracy share a moment reflecting on their past and expressing gratitude for the time they had together.
The film concludes with Brian realizing the true nature of his feelings and the importance of authenticity. He pursues a relationship with Allison Ng (Emma Stone), a fighter pilot who had been assigned to assist him during his mission. The ending suggests a new beginning for Brian and the possibility of a more meaningful and honest life.
In summary, “Aloha” ends with Brian finding closure with his past, reconnecting with Tracy and Woody, and starting a new chapter with Allison. The film explores themes of redemption, forgiveness, and the pursuit of genuine connections in the backdrop of the beautiful Hawaiian setting.