On March 16 2024 I booked a flight… On March 16 2024 I booked a flight round trip from las to bos at 11:37 Pm I had 23 hours to cancel the flight with instant refund to original form of payment. I cancelled at 2 pm in afternoon on March 17 2024 I have had to do this before and as long as I am the first 23 hours of booking I get instant reimbursement. No response No credit No contact NOTHING This is horrible customer service 4 days later nothing If they think they are keeping my money Like the song say "They got another thing coming"

Worst customer service I booked my flight from delta.com but they put me on a flight operated by KLM and I was being put on the standby list by KLM. They treated us like trash after paying a lot to book a ticket with delta. Shame on delta airlines.

Nul point Nul point. The rating here on Trust Pilot does not surprise me. Should have checked before we booked! Missed a connection. Delta's fault. Girl at lounge was kind (we had to go there to ask what to do - no other guidance) but otherwise complete lack of empathy from Delta staff at Boston. We are very frequent fliers and know what good looks like. Never again. KLM (who we booked with), what were you thinking code sharing????

Without a doubt the worst airline i… Without a doubt the worst airline i have ever flown on, lost my luggage, complete incompetence and always different dubious stories from different Delta employees when trying to find out where my luggage was and couldn't really give a dam about the distress it can cause, especially when travelling to a remote area that is difficult to find clothes to buy

Awful Awful. I'd paid extra for comfort+ so I could book seats and sit together, and Delta changed them all so we were no longer sitting together for some of the flights. Only got the seats I selected on one out of four of the flights. Staff were very rude when I was contacting them trying to sort this. They then didn't leave enough time for a connection and we missed our next flight. We were bumped down to economy and weren't even provided with biscuits for the next 8 hours we were in their 'care' trying to get to our destination, which we finally arrived at the day after intended.