How to file a complaint with Delta Air Lines
Category: Airlines
This page lists the official complaint channels for Delta Air Lines and, if those channels don't resolve your issue, the regulators that handle complaints about companies in this industry.
Step 1 — File the complaint with Delta Air Lines directly
Most regulators want to see that you tried to resolve the issue with the company first. Use the official channels below.
- Customer service / contact: Delta Air Lines Contact Page
- Complaint / feedback form: Submit a complaint to Delta Air Lines
- Who you are (account number, order number, member ID).
- What happened (dates, what you were told, what was supposed to happen).
- What you've already done (prior support contacts, ticket numbers, dates).
- What you want (specific outcome — refund, repair, account correction, etc).
- A deadline (e.g., "Please respond within 14 days or I will escalate to U.S. Department of Transportation (DOT).").
Step 2 — Document everything
- Save copies of every message you send and receive, including chat transcripts.
- Note the date, time, and name of every customer service rep you speak with.
- Get a ticket number for every contact and record it.
- Take screenshots of any error messages, account states, or relevant in-app information.
This documentation is what regulators and arbitrators rely on. Without it, your complaint is much harder to act on.
Step 3 — Escalate to a regulator if the company doesn't resolve it
US airline. DOT is the primary regulator for US airline consumer protection.
Regulators that handle complaints about Delta Air Lines:
| Regulator | What they handle | File a complaint |
|---|---|---|
| U.S. Department of Transportation (DOT) | Airline service, baggage, flight delays and cancellations, refund disputes, disability accommodation, discrimination on flights. | Official page |
| Federal Trade Commission (FTC) | Fraud, scams, identity theft, unfair business practices, deceptive advertising, do-not-call violations. | Official page |
| Better Business Bureau (BBB) | Almost any business, US and Canada. Mediation rather than enforcement. | Official page |
Most regulators forward complaints to the company and require a response. Companies frequently resolve issues at this stage that they refused to resolve through customer service.
Common complaint topics for Delta Air Lines
- Flight delays and cancellations
- Refunds
- Baggage
- SkyMiles disputes
If a regulator complaint doesn't resolve it
- Small claims court — usually for disputes under $5,000-$10,000.
- AAA arbitration — required by many consumer contracts.
- Consult a consumer-rights attorney for serious or repeated issues.
Related
- How to get a refund from Delta Air Lines
- More companies in Airlines
- All regulators and how to file with each
This page is informational and not legal advice. complaints.chat is not affiliated with Delta Air Lines. All trademarks are property of their respective owners. If any information on this page is outdated, please let us know.