📞 1. Delta’s Official Main Phone Number

• The official Delta Airlines U.S. reservations and customer service line is 1-800-221-1212.

• If you're calling from outside the U.S., Delta provides a country-specific toll-free number—just search “Delta Airlines international customer service” online.

• Use this direct line for booking, changing, or canceling flights, baggage inquiries, SkyMiles questions, and other support.

📞 2. Delta SkyMiles or Medallion Member Line

• If you're a SkyMiles or Medallion member, you can call 1-800-323-2323 to reach a specialized support team.

• This priority line often reduces wait time and gives access to agents experienced in award travel, upgrades, and elite-level perks.

📞 3. Delta Assistance for Airports and Baggage

• To report lost or delayed baggage or seek airport-specific assistance, call 1-800-325-8224.

• This number connects you to Delta’s baggage service office for faster resolution of luggage issues at any destination.

📞 4. Delta Group and Travel Professional Help

• For group travel bookings or travel agency partners, dial 1-800-221-1212 and follow voice prompts for group reservations.

• Available during business hours, this line helps with block bookings, itineraries, and changes involving multiple passengers.

Tips for Calling Delta

1. Call during off-peak hours (early mornings, mid-week) to reduce wait times.

2. Speak clearly and use simple prompts like “representative,” “agent,” or press “0” during the automated system.

3. Have your details ready: ticket confirmation, SkyMiles number, flight dates, and documentation for quicker service.

4. Ask for eligibility for waivers, especially during schedule disruptions or special circumstances—you may avoid change fees.

When to Call Which Number