S$ 1,890 Find Cheap Flights from Singapore to Puerto Rico

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Puerto Rico departing on 2-7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Singapore to Puerto Rico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Puerto Rico

Thu, 2 Jul - Sun, 5 Jul
United Airlines Logo
20:35 - 21:24
SIN
-
SJU
36h 49m
2 stops
United Airlines Logo
13:40 - 18:35
SJU
-
SIN
40h 55m
2 stops
S$ 1,890United Airlines
Sun, 10 May - Sun, 17 May
United Airlines Logo
20:35 - 21:24
SIN
-
SJU
36h 49m
2 stops
United Airlines Logo
13:40 - 18:35
SJU
-
SIN
40h 55m
2 stops
S$ 1,935United Airlines
Thu, 2 Jul - Sun, 5 Jul
Qatar Airways Logo
19:40 - 15:25
SIN
-
SJU
31h 45m
2 stops
Qatar Airways Logo
17:15 - 15:45
SJU
-
SIN
34h 30m
2 stops
S$ 1,997Qatar Airways
Thu, 2 Jul - Sun, 5 Jul
Qatar Airways Logo
19:40 - 15:25
SIN
-
SJU
31h 45m
2 stops
Qatar Airways Logo
17:15 - 15:45
SJU
-
SIN
34h 30m
2 stops
S$ 2,001Qatar Airways
Thu, 2 Jul - Sun, 5 Jul
Qatar Airways Logo
19:40 - 15:25
SIN
-
SJU
31h 45m
2 stops
Qatar Airways Logo
17:15 - 15:45
SJU
-
SIN
34h 30m
2 stops
S$ 2,002Qatar Airways
Sun, 10 May - Sun, 17 May
United Airlines Logo
20:35 - 17:38
SIN
-
SJU
33h 03m
3 stops
United Airlines Logo
13:40 - 18:35
SJU
-
SIN
40h 55m
2 stops
S$ 2,634United Airlines
Sat, 9 May - Sun, 17 May
Multiple Airlines Logo
02:00 - 12:32
SIN
-
SJU
46h 32m
3 stops
Multiple Airlines Logo
05:19 - 14:50
SJU
-
SIN
45h 31m
3 stops
S$ 3,013Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
12:10 - 10:24
SIN
-
SJU
34h 14m
1 stop
Multiple Airlines Logo
12:00 - 05:30
SJU
-
SIN
29h 30m
1 stop
S$ 7,689Multiple Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Puerto Rico flights

Get data-powered insights and trends into flights from Singapore to Puerto Rico to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Singapore to Puerto Rico?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Singapore to Puerto Rico were found on United Airlines (S$ 1,890) and Qatar Airways (S$ 1,985).

Find deals

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Singapore to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Puerto Rico is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Singapore to Puerto Rico

Information on your arrival and departure airports

Singapore (SIN)