Taxi from the airport to the port was $18 per taxi plus extra $ for luggage. From the port to the hotel at Isle Verde it was $10 and from the hotel to the airport it was $10. For a beautiful authentic hotel, see if you can get a great price at the Wyndham El San Juan. Regular rack rate for November last year was $290 a room. We had a coupon and paid $160. It was a wonderful experience that I love to rave about. Also, the El Convento is nice however historic right in Old San Juan at about $250 per night which may include breakfast and wine w/ cheese. Once you find a decent price, always contact the hotel directly to ask for an "manager's specials". You never know how low you can get.