Ww2sys

This app used to be great now it doesn’t work consistently anymore. Sometimes I have no issues but more often than not features do not work. If you try to purchase a ticket your credit card gets charged but an error stops the ticket from being booked. You can always try again but in my experience if it didn’t book the first time it probably won’t work the second time. The bigger challenge is now you have a charge on your card and have to wait sometimes 5 days for a refund. Hopefully you have enough credit for 3 times the fare assuming you call Delta and book over the phone after trying to buy