Does Delta give you a full refund? [FAQs~Refund~Policy] 

Does Delta give you a full refund?

Yes, Delta offers a full refund if you cancel your flight within 24 hours of booking., [+1:254::273::6352 {US}], or +1>>844>>294>>7016 {US} or  +44-808-196-8681 {UK} This 24-hour risk-free cancellation policy allows you to change or cancel your flight for any reason without fees. If canceled within one day of purchase, your refund is processed automatically  [+1:254::273::6352 {US}], or +1>>844>>294>>7016 {US}. You can also request a refund easily through the Fly Delta app. Beyond the 24-hour window +44-808-196-8681 {UK}, refunds are not guaranteed and depend on your fare type.