S$ 943+ Cheap flights to Puerto Rico
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-6. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Puerto Rico in 2025
Find the latest flights to Puerto Rico in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 21 February 2025.
Return from | S$ 1,605 |
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One-way from | S$ 943 |
Find flight deals to Puerto Rico
Cheapest flights to Puerto RicoExplore the most affordable flight options available to Puerto Rico. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Explore the most affordable flight options available to Puerto Rico. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Find flights to Puerto Rico within your budget
Locate flights to Puerto Rico that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 21 February 2025.
Fly from
Route
Depart
Return
Price
SingaporeSan Juan
SIN - SJU
SINSJU
Singapore Changi
Sun 6-4
20:40-23:54
2 stops39h 14m
San Juan Luis Munoz Marin Intl
Sat 12-4
01:05-06:45
2 stops41h 40m
SingaporeSan Juan
SIN - SJU
SINSJU
Singapore Changi
Sun 15-6
03:10-18:30
2 stops27h 20m
SingaporeSan Juan
SIN - SJU
SINSJU
Singapore Changi
Mon 16-6
08:45-17:30
3 stops44h 45m
SingaporeSan Juan
SIN - SJU
SINSJU
Singapore Changi
Mon 16-6
12:10-09:25
1 stop33h 15m
Best time to book a flight to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico with our price prediction graph.
Travel insights for flights to Puerto Rico
Get recent, data-driven insights about flights to Puerto Rico including ideal travel times, pricing trends, and more.
How long is the flight to Puerto Rico?
On average, a flight from Singapore to Puerto Rico takes 32 hours 50 minutes. Flights to Puerto Rico from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Puerto Rico?
The most popular airline flying from Singapore to Puerto Rico is United Airlines.
What are the cheapest airlines that fly to Puerto Rico?
The cheapest airline flying from Singapore to Puerto Rico is United Airlines.
Rainfall in Puerto Rico by month
Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Puerto Rico ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Puerto Rico when rainfall is around 55.0 mm.
Temperature in Puerto Rico by month
Plan your trip to Puerto Rico by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated 21 February 2025.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Matt,Nov 2024
BKK - DOH
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Matt,Nov 2024
BKK - DOH
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Matt,Nov 2024
BKK - DOH
Puerto Rico climate
Puerto Rico has a tropical climate with sunny days almost year-round and average temperatures of 26 degrees. It’s humid too, with levels hovering between 74 and 81 per cent. Temperatures along the coast are moderated by the cooling sea breezes; inland, temperatures are in the 22 to 26-degree range. May to October are the rainiest months. The north coast gets double the amount of rain as the south coast, about 1,550mm (61 inches) compared to 910mm (36 inches). January to April are the driest months. Hurricane season runs from June to November and the island is at greatest risk between August and October.
Getting around Puerto Rico
Travellers taking flights to San Juan can get taxis and buses at the airport into town, and some hotels run courtesy vans. Puerto Rico is 161km long by 56km wide (100 miles by 37 miles) with some of the best scenery in the Caribbean. Although best seen by car, be aware that the locals drive erratically and that speeds are posted in miles and distances in kilometres. To see the island’s interior, and get a few thrills, take La Ruta Panoramica along the mountains. The panorama is dazzling but be prepared for passages with precipitous drops on both sides of the road and sections without dividers.
In a major city or resort you may not need a car. Sightseeing on foot is often fun and you can take a publico. Publicos are minivans that service most towns on the island. They don’t have set schedules, but you can flag one down. Publicos are identified by “P” or “PD” on the license plate.
Taxis are available in San Juan and major tourist areas. Tour buses and ferries are another option for getting around, as is chartering a boat or plane. There are also several airlines that fly to small airports in Puerto Rico and other Caribbean islands.
What is good to know if travelling to Puerto Rico?- An urban city on the north coast, San Juan is the arrival point for most visitors. The main attraction is Old San Juan. Once enclosed by walls to ward off invaders, it is a trove of Spanish architecture and steep, cobblestone streets.
- East and west of San Juan are beautiful beaches, some with every amenity imaginable and others that seem to go on forever. Nearby El Yunque is a 28,000-acre rainforest with coqui frogs, miniature orchids, endangered Puerto Rican green parrots, and hiking trails.
- For something completely different, Rio Camuy Cave Park is a karst region with one of the world’s largest subterranean rivers. There are more than 200 caves and tours for tourists and advanced spelunkers.
- The centre of Ponce dates from the late 17th century and has plazas, churches, colonial homes, fountains, an ancient cathedral, and charming town square. On the south coast, Ponce shows a less urban side of Puerto Rico and the beaches are less crowded.
- Western Puerto Rico, particularly the southwest, is where Puerto Ricans go for holidays. The terrain is varied, some places are desert-like and others lush forest. Many of the best beaches are in the southwest, include those on Gilligan’s Island and the Cabo Rojo peninsula.
- San German, Puerto Rico’s second-oldest city, is in the National Register of Historic Places for its architecture. The main attraction is the oldest church in the New World, built in 1606. The city is also know for its santeros who carve wooden figures of saints.
- The Guánica Dry Forest Reserve is a subtropical dry forest with unusual plants and animals and endangered species. The birdwatching here is excellent.
- La Parguera has swamps, channels, canals, and a bioluminescent bay (la Bahía Fosforescente) and some of the best diving on the island.
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