Sing Up & Get Flat $20 Off On All Domestic Travels. A maximum of $5 per person can be saved by using this Coupon. |Coupon Code and Instant Savings offers can be combined up to the amount of our service fees. |This Coupon may not be used or combined with any other coupons, promotions or special offers. |Sign Up to Get The Coupon Code & use it at cart to grab the discount.