https://recroom.zendesk.com/hc/en-us/community/posts/26724771914263–Instant-Refund-Does-Delta-give-you-a-full-refund
https://recroom.zendesk.com/hc/en-us/community/posts/26724771914263–Instant-Refund-Does-Delta-give-you-a-full-refund
https://recroom.zendesk.com/hc/en-us/community/posts/26724771914263–Instant-Refund-Does-Delta-give-you-a-full-refund