Delta airlines offers refunds with TriP Fle๐ฉ if you cancel within 24 hours of booking at callingใ+1-833-522-9.9.4.0ใ๐ || +1-833-444-7613, as long as your flight is more than a week away. If booked within a week of deParture, no refund or credit is Provided.
https://www.devex.com/people/break-off-can-you-cancel-a-delta-flight-free-of-charge-2261341