Parking just got more expensive at McCarran International Airport in Las Vegas, with short-term hourly rates increasing from $2 to $3 for three hours and $4 for each additional hour. Airport spokesman Joe Rajchel said Monday that long-term parking went up from $16 to $18 per day at terminal garages, and valet rates rose from $23 to $30 a day. Economy lot rates increased from $10 to $12 a day, and impound fees jumped from $10 to $50 per day. Short-term parking remains capped at $36 per day, and remote lot parking is still $15 per day. Rajchel says fees were last increased in 2013.