A new night fare - 20% higher, has just been implemented between 2200 and 0600. I thought the first driver was trying to scam me. $6,90 is the flag. $5,80 remains the daytime flag. In 2003, it was $1,28. It remains an affordable way to get around the main parts of the city for those who are coming from elsewhere, but if you haven't been for a few years, don't get shocked when you see the meter-a-tickin.