Also bookable on Viator, 1 to 120 of 1500
The same city on Viator (Tripadvisor's marketplace), top rated first: a third place to compare dates and prices.
Prices run from EUR1 to EUR3933, and half of the 1500 priced listings cost EUR114 or less. Most take 2 hours to 9 hours. The best reviewed with at least 100 reviews is Porto Private Douro River Yacht Cruise with Local Wine and Snacks (5.0 from 242 reviews). The most reviewed is The Unvanquished Tour in Porto City Center (34,954 reviews).
For the operators we researched and recommend, see our food tours and cooking classes in Porto, or the experiences overview.