Flight to Puerto Rico

View S$981 flight on Thu, 22 Jan, 2026Opens in a new window

Popular airlines to Puerto Rico

  • Frontier Airlines

    Frontier Airlines

  • Spirit Airlines

    Spirit Airlines

  • American Airlines

    American Airlines

  • United

    United

  • JetBlue Airways

    JetBlue Airways

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

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Cheap round-trip flights to Puerto Rico

Prices were available within the past 7 days and start at S$981 for one-way flights and S$1,508 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 26 Feb - Mon, 2 Mar
SIN
Singapore
SJU
San Juan
S$1,508 Return, found 13 hours ago
S$1,508
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Singapore to San Juan, returning Mon, 2 Mar, priced at S$1,508 found 13 hours ago
United
Fri, 1 May - Sun, 10 May
SIN
Singapore
BQN
Aguadilla
S$1,558 Return, found 1 day ago
S$1,558
Return
found 1 day ago
Select United flight, departing Fri, 1 May from Singapore to Aguadilla, returning Sun, 10 May, priced at S$1,558 found 1 day ago
United
Thu, 15 Jan - Sat, 24 Jan
SIN
Singapore
SJU
San Juan
S$1,558 Return, found 1 day ago
S$1,558
Return
found 1 day ago
Select United flight, departing Thu, 15 Jan from Singapore to San Juan, returning Sat, 24 Jan, priced at S$1,558 found 1 day ago
United
Thu, 26 Feb - Mon, 2 Mar
SIN
Singapore
SJU
San Juan
S$1,587 Return, found 13 hours ago
S$1,587
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Singapore to San Juan, returning Mon, 2 Mar, priced at S$1,587 found 13 hours ago
United
Sat, 17 Jan - Sat, 24 Jan
SIN
Singapore
SJU
San Juan
S$1,608 Return, found 1 day ago
S$1,608
Return
found 1 day ago
Select United flight, departing Sat, 17 Jan from Singapore to San Juan, returning Sat, 24 Jan, priced at S$1,608 found 1 day ago
United
Sat, 17 Jan - Wed, 21 Jan
SIN
Singapore
SJU
San Juan
S$1,637 Return, found 1 day ago
S$1,637
Return
found 1 day ago
Select United flight, departing Sat, 17 Jan from Singapore to San Juan, returning Wed, 21 Jan, priced at S$1,637 found 1 day ago
All Nippon Airways
Mon, 19 Jan - Mon, 26 Jan
SIN
Singapore
SJU
San Juan
S$1,671 Return, found 6 days ago
S$1,671
Return
found 6 days ago
Select All Nippon Airways flight, departing Mon, 19 Jan from Singapore to San Juan, returning Mon, 26 Jan, priced at S$1,671 found 6 days ago
Turkish Airlines
Mon, 19 Jan - Mon, 26 Jan
SIN
Singapore
SJU
San Juan
S$1,709 Return, found 6 days ago
S$1,709
Return
found 6 days ago
Select Turkish Airlines flight, departing Mon, 19 Jan from Singapore to San Juan, returning Mon, 26 Jan, priced at S$1,709 found 6 days ago
Qatar Airways
Thu, 26 Feb - Mon, 2 Mar
SIN
Singapore
SJU
San Juan
S$1,762 Return, found 13 hours ago
S$1,762
Return
found 13 hours ago
Select Qatar Airways flight, departing Thu, 26 Feb from Singapore to San Juan, returning Mon, 2 Mar, priced at S$1,762 found 13 hours ago
Finnair
Thu, 1 Oct - Sun, 1 Nov
KEF
Reykjavik
BQN
Aguadilla
S$1,790 Return, found 23 hours ago
S$1,790
Return
found 23 hours ago
Select Finnair flight, departing Thu, 1 Oct from Reykjavik to Aguadilla, returning Sun, 1 Nov, priced at S$1,790 found 23 hours ago
Expedia offers flights to Puerto Rico to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Puerto Rico or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Puerto Rico Flights Information

Airlines serving
Qatar Airways, Cathay Pacific, EVA Airways, United, Air Canada, All Nippon Airways, Turkish Airlines, Finnair
Roundtrip price
from S$1,508

Frequently asked questions

How do I find cheap flights to Puerto Rico that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we've added a "No change fee" search function to help you locate flexible, cheap airfares to Puerto Rico. It's on the left of your screen underneath the "Flexible change policies" subheading.
Which airlines fly to Puerto Rico?
Take your pick of a number of airlines that offer flights into or near Puerto Rico. These are a few of the best:

  • JetBlue Airways - 933 flights to or near Puerto Rico each month, including 811 flights to Luis Munoz Marin Intl. Airport (SJU) and 121 flights to Rafael Hernandez Airport (BQN) per month.
  • Spirit Airlines - 607 flights to or near Puerto Rico each month, including 551 flights to Luis Munoz Marin Intl. Airport (SJU) and 56 flights to Rafael Hernandez Airport (BQN) per month.
  • Frontier Airlines - 502 flights to or near Puerto Rico each month, including 463 flights to Luis Munoz Marin Intl. Airport (SJU) and 39 flights to Rafael Hernandez Airport (BQN) per month.

How can I find cheap tickets to Puerto Rico?
In the last seven days, S$1,508 was the lowest price for a flight to Puerto Rico. For even greater savings, book well in advance and be flexible with your dates. Search for your trip to Puerto Rico, then see prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Puerto Rico?
In the last seven days, round-trip flights to Puerto Rico sold from just S$1,508 and reached a maximum cost of S$1,790. For one-way fares departing from Singapore (SIN), the cheapest seat during this time was just S$981.
What are the most popular airports to fly into in Puerto Rico?
Which of these Puerto Rico airports you'll taxi into will depend on your chosen airline and where you want to stay in the region:

  • Luis Munoz Marin Intl. Airport (SJU) - 2,824 flights per month.
  • Rafael Hernandez Airport (BQN) - 247 flights per month.

When is the cheapest time to fly to Puerto Rico?
Jet off early on in the week to bag the best deal to Puerto Rico. Tuesday is routinely the most affordable day to fly, with Monday a close second. Saturday typically has the highest prices. This is because a lot of people prefer to begin their break on a weekend.
How much is a plane ticket to Puerto Rico?
Ticket prices varied from S$1,508 to S$1,790 over the last seven days. When you're ready to book, we'll be ready to help you find a great deal to Puerto Rico.
What is the best time to go to Puerto Rico?
A terrific time to check out San Juan is after June 20 when the summer season begins. In Puerto Rico's most populated city, average temperatures fluctuate from 27ºC to 29ºC at this time — excellent weather for touring around! February, March and April are the most popular months to travel to this hot spot.
What months are the cheapest to book a flight to Puerto Rico?
The top month to purchase well-priced fares to Puerto Rico is February. Bear in mind that in the United States, the most expensive time to reserve a seat is during the month of December.

Trending flights to Puerto Rico

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 26 Feb - Mon, 2 Mar
SIN
Singapore
SJU
San Juan
S$1,508 Return, found 13 hours ago
S$1,508
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Singapore to San Juan, returning Mon, 2 Mar, priced at S$1,508 found 13 hours ago
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