Visit “My Trips” to locate your upcoming reservation using your name and confirmation number (Delta Airlines).
Once in the Trip Details, click “Change or Add Flights” to see new flight options (Delta Airlines).
Review the available alternatives, then proceed to complete check-out—this includes paying any fare difference, and potentially a change fee depending on ticket type and travel region (Delta Airlines).
Typically non-changeable and non-refundable after the initial 24-Hour Risk-Free Cancellation window (Delta Airlines).
You may be able to cancel (not change) and receive an eCredit minus a fee, depending on your origin and fare rules (Delta Airlines).
Originating in U.S., Canada, Puerto Rico, or U.S. Virgin Islands: no change fee, but you pay any fare price difference (Delta Airlines).
Outside these regions: change fee may apply (ranging from $0–$400), plus fare difference (Delta Airlines).
No change fee; just pay fare difference, regardless of origin (Delta Airlines).
No change fees for award travel originating in the U.S. or Canada; just pay fare difference (Delta Airlines).
Basic Economy awards are not changeable, but may be canceled for a mileage fee, with remainder redeposited in SkyMiles (Delta Airlines).
If your reservation meets typical criteria, you can manage changes through My Trips at delta.com (Delta Airlines).
If you face complications—such as mixed payment (cash + miles), an infant in arms, a third-party-issued ticket, or a mileage upgrade—you will need to contact a Reservations Specialist (Delta Airlines).
If you're unable to modify your reservation online due to one of the exceptions mentioned, you’ll need to call Delta Reservations.
Here’s what to know:
The main number for U.S. Reservations is 800-221-1212.
Have your ticket number ready (it’s a 13-digit number starting with “006”) (Delta Airlines).
Calls are accepted 24/7 (Delta Airlines).