Airline Complaints
How to File a Southwest Airlines Complaint: Delays and Refunds
Flight delays, cancellations, baggage problems and refund disputes can disrupt travel plans. If you have an issue with Southwest Airlines, gather your booking details and review the available complaint options. This guide covers the most common Southwest Airlines complaints and how to raise yours.

Common Southwest Airlines Complaints
Customers most often look for help with:
- Flight delays or cancellations
- Lost, delayed or damaged baggage
- Refund or travel credit disputes
- Booking and reservation problems
- Customer service concerns
How to File a Southwest Airlines Complaint
Follow these steps to raise your Southwest Airlines complaint:
- 1
Visit the Southwest Airlines website – Start on the official Southwest Airlines website.
- 2
Choose the right contact option – Find the customer service or contact option that matches your concern.
- 3
Include your booking details – Add your confirmation number, flight details, travel date and any receipts that support your claim.
- 4
Escalate if it remains unresolved – If the issue remains unresolved, US passengers can review the US Department of Transportation's aviation consumer resources.
You can find Southwest Airlines' official support options at southwest.com . US passengers can also review the US DOT aviation consumer resources . For general guidance on choosing a complaint channel, see our consumer complaints guide.
Frequently Asked Questions
How do I complain about a Southwest flight cancellation?
Provide your flight details, cancellation notification, and any related expenses when contacting Southwest Airlines.
Where can I escalate an airline complaint?
Depending on the issue, you may contact the aviation consumer protection authority.