In a small jar, combine red wine vinegar, lemon juice, olive oil, dried oregano, and red pepper flakes. Shake well for 30 seconds.

In a large mixing bowl, add chickpeas, cherry tomatoes, cucumber, red onion, Kalamata olives, artichoke hearts, and feta cheese. Add chopped dill, parsley, and mint.

Pour the dressing over the salad and toss gently to combine. Aim to combine for about 1 minute.

Taste and adjust seasoning with salt and pepper. Let sit for at least 15 minutes before serving.