Thumb Score: +20
Register for this promotion, then book your flight and travel by March 31, 2026
Southwest Airlines [southwest.com]
Ends Thursday February 5, 2026
Travel by March 31, 2026
Companion Flies Free August 10-October 7, 2026
Just Pay Taxes & Fees for Companion From $5.60 one-way
Promotional Companion Pass® Terms and Conditions:
Register for this promotion, then book one qualifying round trip or two qualifying one-way Southwest® flights between 8:00 a.m. Central Time ("CT") on February 2, 2026 and 11:59 p.m. CT on February 5, 2026 (the "Promotion Period") for travel between February 2 and March 31, 2026 (the "Travel Period"), and fly during the Travel Period to earn a promotional Companion Pass® valid for use between August 10, 2026 and October 7, 2026.