November can be a great time to fly to Puerto Rico from Singapore with a flight ticket averaging about S$ 2,263. Cheapflights users have found deals in the month of November for as cheap as S$ 1,441. The most expensive prices can be found in the month of December.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Puerto Rico as you normally would.
Related info for your journey
Useful info, stats and facts about Singapore to Puerto Rico flights.
SIN stands for Singapore Changi Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).