Puerto Rico Flights - Book Cheap Flights to Puerto Rico

View RM1,791 flight on Fri, 6 Mar 2026Opens in a new window

Popular airlines to Puerto Rico

  • JetBlue Airways

  • Frontier Airlines

  • American Airlines

  • United

  • Delta

  • Spirit 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 RM1,791 for one-way flights and RM2,776 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM2,776 Return, found 1 day ago
RM2,776
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM2,776 found 1 day ago
American Airlines
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM2,819 Return, found 1 day ago
RM2,819
Return
found 1 day ago
Select American Airlines flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM2,819 found 1 day ago
United
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM3,108 Return, found 1 day ago
RM3,108
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM3,108 found 1 day ago
United
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM3,131 Return, found 1 day ago
RM3,131
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM3,131 found 1 day ago
United
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM3,135 Return, found 1 day ago
RM3,135
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM3,135 found 1 day ago
American Airlines
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM3,143 Return, found 1 day ago
RM3,143
Return
found 1 day ago
Select American Airlines flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM3,143 found 1 day ago
American Airlines
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM3,151 Return, found 1 day ago
RM3,151
Return
found 1 day ago
Select American Airlines flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM3,151 found 1 day ago
Delta
Fri, 6 Mar - Wed, 11 Mar
SAT
San Antonio
SJU
San Juan
RM4,133 Return, found 1 day ago
RM4,133
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Mar from San Antonio to San Juan, returning Wed, 11 Mar, priced at RM4,133 found 1 day ago
Turkish Airlines
Mon, 27 Apr - Thu, 30 Apr
KUL
Kuala Lumpur
SJU
San Juan
RM4,494 Return, found 3 days ago
RM4,494
Return
found 3 days ago
Select Turkish Airlines flight, departing Mon, 27 Apr from Kuala Lumpur to San Juan, returning Thu, 30 Apr, priced at RM4,494 found 3 days ago
Qatar Airways
Mon, 27 Apr - Thu, 30 Apr
KUL
Kuala Lumpur
SJU
San Juan
RM5,058 Return, found 3 days ago
RM5,058
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 27 Apr from Kuala Lumpur to San Juan, returning Thu, 30 Apr, priced at RM5,058 found 3 days ago

About Puerto Rico

Expedia offers flights to Puerto Rico to meet every traveler'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.

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, RM2,776 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 RM2,776 and reached a maximum cost of RM5,058. For one-way fares departing from San Antonio (SAT), the cheapest seat during this time was just RM1,791.
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.

How much is a plane ticket to Puerto Rico?
Ticket prices varied from RM2,776 to RM5,058 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.

Turkish Airlines
Mon, 27 Apr - Thu, 30 Apr
KUL
Kuala Lumpur
SJU
San Juan
RM4,494 Return, found 3 days ago
RM4,494
Return
found 3 days ago
Select Turkish Airlines flight, departing Mon, 27 Apr from Kuala Lumpur to San Juan, returning Thu, 30 Apr, priced at RM4,494 found 3 days ago
*Available to Expedia members.