Independent contact information. Calls go to the listed company.About this guide

Southwest Airlines

Southwest Airlinessouthwest.com

Customer Service Number

1-800-435-9792

Reservations and customer service

TOLL-FREECOMPANY-PUBLISHED NUMBER
United States

General airline assistance. The airline or ticket seller determines whether a booking can be changed, cancelled or refunded; this is not a dedicated refund hotline.

Official sourceChecked 2026-09-20

Toll-free in the listed region. Mobile airtime or international charges may apply.

More departments & phone lines Choose the department or region for your question.

Sun Traveller Contact Guide is an independent directory, not Southwest Airlines’s customer service team. The numbers above belong to the company, not this directory.

Choose the right Southwest Airlines contact

Southwest lists distinct contacts for general flight questions, Rapid Rewards, baggage and Chase-issued cards.

Before calling

  • Match the contact to your question before calling.
  • Keep booking or case references ready; enter sensitive information only on the airline's own services.

Check the country and department next to a number. A reservations line may not handle baggage claims, bank cards or a travel agency’s ticket.

Prefer an online route?

Open the airline’s own contact page to see its current chat, forms and country-specific options. An email form or social profile is not necessarily monitored for urgent travel.

See Southwest Airlines contact options

BEFORE YOU CONTACT THE AIRLINE

What do you need to do?

Change or rebook a flight

Ask about a different flight, a ticket exchange or a change to an existing booking. Fare differences and ticket rules may apply.

1-800-435-9792General reservations / service lineManage your booking

Request or check a refund

The airline or ticket seller decides eligibility. A cancelled flight or booking does not always result in a cash refund.

Open official refund guidanceUse the airline’s own online route. No separate refund phone is listed here.

Calls go directly to the listed airline. This guide cannot change tickets, submit refunds or access your booking.

Choose your contact at Southwest Airlines

Choose a department that handles your question. The country, hours and source apply to that contact only.

Reservations and customer service

US

General airline assistance. The airline or ticket seller determines whether a booking can be changed, cancelled or refunded; this is not a dedicated refund hotline.

Source · Checked 2026-09-20

Sun Traveller Contact Guide is independent and is not affiliated with Southwest Airlines. We cannot access accounts, make reservations or resolve company support cases.

Before contacting the airline

Use reservations for booking questions and a separately labelled baggage channel for luggage issues. If you booked through an agency, check who issued your ticket. Share booking information only through the airline’s secure official channels.

SPECIALIST CONTACTS

Other questions, different teams.