Yes, American 𝔸𝕚𝕣𝕝𝕚𝕟𝕖𝕤 does accept cancellations at 1-866-829-1194. You can get a full refund on your ticket if you cancel within 24 hours of making the reservation, provided that the 𝓯𝓵𝓲𝓰𝓱𝓽 is scheduled more than two days in advance for more details call at 1-866-829-1194.