15 w - See translate

Delta Airlines Change Flight: Flexibility at your fingertips. Delta's brief change options allow you to easily alter your journey plans. Maintain management of your adventure. Experience convenience and peace of mind.
https://www.aairtickets.com/bl....og/delta-airlines-ch

How Can I Change my Delta Airlines Flight? Cancellation Rules

If your plan has been changed and you need to change your Delta Airlines flight, read the full policy, including cancellation.