Your Flight Attendants will be coming through the cabin shortly offering snacks for sale for $5.00. Also available, in-flight magazines for $3.00. If you'd like to rent a pillow or blanket, that'll be $2.00. If you need to use the restroom, that fee's $4.00. If you need anything else, feel free to push that Call Button for a minimum fee of $1.00. (from Southwest Airlines)