Where to start
Delta directs general post-travel complaints to its Comment and Complaint form, eligible out-of-pocket expense requests to its reimbursement form, and baggage issues to a separate baggage claim. Under U.S. rules, a refund may be owed after an airline cancellation or significant change when the passenger does not accept the alternative, but ordinary delays do not create a general federal cash-compensation right.
Claim directly with Delta Air Lines
Official Delta channel for post-travel comments and complaints. Reimbursement and baggage requests use separate Delta forms.
Open Delta’s comment and complaint form →Channel checked 2026-07-18Choose the form that matches the request
Describe each remedy separately even when one disruption caused several losses. This makes it easier to match receipts and evidence to the request being decided.
- Comment and Complaint: service concerns and compensation requests
- Reimbursement: eligible meals, hotel or ground transport paid during a disruption
- Baggage claim: delayed, lost, damaged or missing baggage
- Refund request: unused transportation or services that were not provided
Preserve the disruption timeline
The complete itinerary matters when connections are on one booking or when another jurisdiction may apply. Save the confirmation generated by every Delta form.
- Confirmation and ticket numbers
- Original and replacement itineraries
- Operating flight and final arrival time
- Delta’s stated reason for the disruption
- Boarding passes, notices and screenshots
- Itemised receipts with proof of payment
Refunds are different from reimbursement
A ticket refund returns the price of unused transportation when the governing rule requires it. Reimbursement covers a specific out-of-pocket cost. Compensation, where available under a route-based regime, addresses the disruption itself. Asking for one does not automatically request the others.
Baggage and escalation
Report baggage trouble promptly and retain the file reference before submitting the later baggage claim. If an unresolved issue concerns U.S. aviation consumer protections, a DOT complaint is available after contacting Delta. Flights departing the EU or UK, or involving Canada, can require a separate route-based analysis.
Want a flight-specific answer?
Join the Earnly beta to check your route, disruption and evidence against the relevant passenger-rights rules before you decide what to ask the airline for.
Join the Earnly betaOfficial sources
- Comments and complaints
- Reimbursement request
- Baggage claim
- Refunds
- Airline cancellation and delay dashboard
- Lost, delayed, or damaged baggage
- Convention for the Unification of Certain Rules for International Carriage by Air
- Air travel complaints
- Air passenger rights
- Delays: your rights when a flight is delayed
- Flight delays and cancellations: rebooking, refunds and compensation