Most travellers reach Pangasinan by bus from Manila. Services to Dagupan, Alaminos, Bolinao, Lingayen, and Manaoag leave from the major Metro Manila terminals, with the ride usually taking four to seven hours depending on traffic and destination.
Once inside the province, ordinary buses, jeepneys, and tricycles do most of the work. Distances are bigger than they look on a map, so do not try to combine Bolinao, Hundred Islands, Lingayen, and Manaoag in a single relaxed day unless you have a private car.