To save on the cost of your flight from Puerto Rico to Taiwan, book at least 29 days before your planned departure. Booking around this time can save you about 9% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $775 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $867.
September can be a great time to fly to Taiwan from Puerto Rico with a flight ticket averaging about $851. Cheapflights users have found deals in the month of September for as cheap as $628. The most expensive prices can be found in the month of December.