Our data shows that September tends to be the cheapest month to fly to Singapore from Puerto Rico. Users have commonly found prices around S$ 2,513 for the month, but tickets can be as low as S$ 1,900. Due to multiple factors, prepare for potentially higher prices in February.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Singapore as you normally would.
Fly from
Fly to
Budget
S$ 2,133 - S$ 14,478
Route
Depart
Return
Price
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Sun 24-12
2 stops55h 36m
Singapore Changi
Sun 31-12
2 stops42h 06m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Sun 24-12
2 stops38h 26m
Singapore Changi
Sat 30-12
2 stops36h 29m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Sun 24-12
2 stops55h 36m
Singapore Changi
Sun 31-12
3 stops45h 48m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Wed 3-1
2 stops35h 45m
Singapore Changi
Fri 5-1
2 stops50h 51m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Wed 3-1
2 stops35h 45m
Singapore Changi
Fri 5-1
3 stops32h 05m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Sat 23-12
2 stops30h 10m
Singapore Changi
Sun 31-12
2 stops35h 06m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Wed 3-1
2 stops28h 20m
Singapore Changi
Thu 4-1
2 stops29h 45m
San Juan Luis Munoz Marin IntlSingapore Changi
SJU - SIN
SJUSIN
San Juan Luis Munoz Marin Intl
Tue 2-1
2 stops30h 10m
Singapore Changi
Fri 5-1
3 stops32h 05m
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
I had booked and paid extra for a KLM shuttle service to Ottawa from Montreal. Because the Amsterdam flight was delayed the bus left without the passengers. I had to pay $450 to rent a car and am now arguing with KLM customer service about getting compensation. KLM has been giving me misinformation and I have to go back and forth to explain what their own rules and policies are.
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
I had booked and paid extra for a KLM shuttle service to Ottawa from Montreal. Because the Amsterdam flight was delayed the bus left without the passengers. I had to pay $450 to rent a car and am now arguing with KLM customer service about getting compensation. KLM has been giving me misinformation and I have to go back and forth to explain what their own rules and policies are.
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
I had booked and paid extra for a KLM shuttle service to Ottawa from Montreal. Because the Amsterdam flight was delayed the bus left without the passengers. I had to pay $450 to rent a car and am now arguing with KLM customer service about getting compensation. KLM has been giving me misinformation and I have to go back and forth to explain what their own rules and policies are.
Entertainment
Boarding
Food
Comfort
Crew
Overall
Reviews
I had booked and paid extra for a KLM shuttle service to Ottawa from Montreal. Because the Amsterdam flight was delayed the bus left without the passengers. I had to pay $450 to rent a car and am now arguing with KLM customer service about getting compensation. KLM has been giving me misinformation and I have to go back and forth to explain what their own rules and policies are.
Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from Puerto Rico.
Yes, there are multiple flights from Puerto Rico to Singapore for under S$ 2,200. The cheapest flight booked recently is on Etihad Airways for just S$ 2,133, but on average you can expect to pay S$ 5,197.
SJU and SIN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SJU to SIN refers to a flight route from San Juan Luis Munoz Marin Intl Airport to Singapore Changi Airport. Aguadilla Borinquen Airport (BQN), San Juan Isla Grande Airport (SIG), Ponce Mercedita Airport (PSE), Vieques Airport (VQS), Culebra Airport (CPX) are other airports near this flight route and their unique identifiers/IATA codes.
Deals for Puerto Rico to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Puerto Rico to Singapore.
Certainly. Search results for flights to Singapore from Puerto Rico shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Of course! You can now track prices for flights from Puerto Rico to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.