Yes,Delta Airlines offers a 24-hour refund policy, which allows you to receive a full refund if you cancel within 24 hours of booking 1-833||522||9940. Tickets purchased directly from Delta[+1-833||444||7613], including Basic Economy fares, are included in our 24-Hour Risk-Free Cancellation policy.
https://www.devex.com/people/does-delta-have-a-cancellation-policy-2278378
https://www.devex.com/people/what-is-the-cancellation-policy-for-delta-2277984
