Delta Air Lines customer service
Airlines · Independent contact guide
Available 24/7. SkyMiles members: 800-323-2323. Baggage: 800-325-8224 (6am–midnight ET, daily). Refund status (weekdays only): 800-847-0578.
Checked against Delta Air Lines’s official site on 2026-10-01. View source →
Before you call or chat
aicrazed will never ask you for a password, one-time passcode, gift card, or payment over the phone or in chat. Neither will Delta Air Lines’s real support team. If someone claiming to represent Delta Air Lines asks for these, hang up — you’ve reached a scammer, not support.
- We never ask for your password, one-time code, or payment details.
- The links above go to Delta Air Lines’s own official domain — check your browser’s address bar.
- If a search result or ad shows a different number for Delta Air Lines, treat it as unverified until you confirm it on their official site.
Common issues & how to resolve them
General guidance based on what usually works for this kind of issue — not Delta Air Lines’s official policy.
Flight changes or cancellations
Most changes can be made directly in "My Trips" on delta.com or the Fly Delta app, including same-day confirmed changes where eligible. Contact Delta above for changes the app can't complete, like irregular operations rebooking.
Seats and upgrades
Seat selection, Comfort+ upgrades, and SkyMiles upgrade requests can all be managed in "My Trips." Contact Delta above if a seat assignment doesn't match what you selected.
Baggage issues
Report a delayed or damaged bag directly through Delta's baggage claim tool with your bag tag number — this starts tracking immediately. Contact Delta above if a bag hasn't been located within the window shown in the tool.
Refund requests and status
Check refund eligibility and status directly in "My Trips" first, since refundable vs. non-refundable fares are handled differently. Contact Delta above if a refund hasn't posted within the timeframe shown there.
SkyMiles program questions
Mileage balances, missing miles, and award bookings are managed directly in your SkyMiles account. Contact Delta above for a flight that didn't credit after the posting window has passed.
Accessible travel services
Request wheelchair assistance, medical equipment accommodations, or other accessibility services in advance through Delta's accessible travel tools. Contact Delta above to confirm arrangements close to your travel date.
Average wait time
Delta Air Lines doesn’t publish wait-time data — this isn’t a verified figure.
Best time to contact
General rule of thumb, not brand-specific data: contacting outside peak hours tends to mean a shorter wait.
Quick answers
Does Delta Air Lines have a customer service phone number?
Yes — Delta Air Lines’s verified customer service number is 800-221-1212. Available 24/7. SkyMiles members: 800-323-2323. Baggage: 800-325-8224 (6am–midnight ET, daily). Refund status (weekdays only): 800-847-0578.
What are Delta Air Lines’s support hours?
Delta Air Lines offers support 24 hours a day, every day.
What can I contact Delta Air Lines about?
Common reasons people contact Delta Air Lines include: Flight changes or cancellations; Seats and upgrades; and Baggage issues.