In a bowl, whisk together olive oil, lemon juice, garlic, oregano, thyme, salt, and pepper to create the marinade.

Place the chicken breasts in a resealable bag or shallow dish and pour the marinade over them, ensuring even coating. Refrigerate for at least 30 minutes (overnight for best results).

Preheat your grill to medium-high heat (375°F).

Remove chicken from marinade and shake off excess liquid. Grill for 6-7 minutes on each side until golden brown and cooked through (internal temperature should reach 165°F).

Meanwhile, combine soy sauce, honey, and red pepper flakes in a small saucepan over medium heat until warmed through.

Let the grilled chicken rest for a few minutes before slicing. Drizzle the sauce over the top before serving.