Using your Southwest Rapid Rewards points in 2026 is a straightforward process handled entirely through the Southwest website or mobile app. When searching for a flight, you must toggle the "Payment" or "Display" option from "Dollars" to "Points". The "cost" in points is directly tied to the cash price of the ticket, meaning there are no blackout dates; if a seat is available for purchase, it is available for points. Once you select your flight, you proceed to checkout where your points will be deducted. It is important to remember that even on a "free" points flight, you are still responsible for paying mandatory government taxes and fees, which start at $5.60 per one-way domestic trip. Beyond flights, you can also use your points for gift cards, merchandise, and hotel stays through the "More Rewards" portal. A unique feature in 2026 is the "Cash + Points" option, which allows you to apply a minimum of 1,000 points to a cash booking to lower the price, giving you a way to use up a small point balance that isn't quite enough for a full flight.