https://www.southwest.com/loyalty/myaccount/promotion-detail?id=2-5DAW6IG4
Rapid Rewards Members Purchase a Round Trip or 2 One-Way Flights and Travel by August 31, 2025, and get a Companion Pass for Free when you register for the promotion. Must book flight(s) by June 27, 2025 (11:59 p.m. CT). Companion Pass is valid on flights between September 8, 2025, and November 15, 2025.
Rapid Rewards Members Purchase a Round Trip or 2 One-Way Flights and Travel by August 31, 2025, and get a Companion Pass for Free when you register for the promotion. Must book flight(s) by June 27, 2025 (11:59 p.m. CT). Companion Pass is valid on flights between September 8, 2025, and November 15, 2025.
- Log in and register for the promotion (you must include your Rapid Rewards number during booking)
- Purchase one qualifying round trip or two qualifying one-way flights by 6/27/25
- Complete travel by 8/31/25
- Companion flies free with you 9/8-11/15/2025
- Terms apply. Not valid on Basic fares. Does not include taxes and fees from $5.60 one-way.