Today only, Virgin America takes 10% to 20% off select base fares via coupon code "DEPARTDEALS". (The discounted price is instantly reflected at checkout upon entering your coupon.) That ties our mention from three weeks ago as the best percent-off discount we've seen on main cabin fares from Virgin America. (We've seen up to 50% off first-class seats.) Additional fees may apply. Discount is valid for travel on specific days of the week from specific airports; see the terms and conditions for details. It's for travel through October 4.