Peel and thinly slice the mangoes; thinly slice the red onion, cucumber, and red bell pepper; halve the cherry tomatoes.
In a small bowl, whisk together lime juice, honey, olive oil, salt, and black pepper until smooth.
Combine the sliced mango, onion, cucumber, bell pepper, and tomatoes in a large salad bowl.
Add chopped cilantro and mint leaves to the salad bowl.
Pour the lime dressing over the salad and gently toss to coat all ingredients.
Chill the salad in the refrigerator for at least 15 minutes to enhance flavors.
Serve chilled as a refreshing side dish or a light main course.