Roundtrip Atlanta to Las Vegas Nonstop Airfares on Southwest Airlines

This offer on roundtrip airfares is available directly through Expedia. Search for flights departing and arriving on the dates listed below.

This deal expires on March 31, 2026.

Travel Availability

• Departs ATL: January 7-8, 11-14, 18, 20-21, 24-28, 31; February 3-11, 14-15, 17, 21-24, 28; March 1-3
• Departs LAS: January 6-17, 20-22, 24, 26-31; February 1-3, 5-7, 10, 14, 17-19, 23-27; March 2-3