Cheap Flights to Puerto Rico

View NZ$441 flight on Tue, 31 Mar 2026Opens in a new window

Popular airlines to Puerto Rico

  • Frontier Airlines

  • JetBlue Airways

  • Spirit Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest Flights to Puerto Rico

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$568 Return, found 6 days ago
NZ$568
Return
found 6 days ago
Select Delta flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$568 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$620 Return, found 6 days ago
NZ$620
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$620 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$631 Return, found 6 days ago
NZ$631
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$631 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$686 Return, found 6 days ago
NZ$686
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$686 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$703 Return, found 6 days ago
NZ$703
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$703 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$711 Return, found 6 days ago
NZ$711
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$711 found 6 days ago
American Airlines
Tue, 31 Mar - Wed, 8 Apr
PHL
Philadelphia
SJU
San Juan
NZ$711 Return, found 6 days ago
NZ$711
Return
found 6 days ago
Select American Airlines flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Wed, 8 Apr, priced at NZ$711 found 6 days ago
United
Tue, 31 Mar - Fri, 3 Apr
PHL
Philadelphia
SJU
San Juan
NZ$1,109 Return, found 6 days ago
NZ$1,109
Return
found 6 days ago
Select United flight, departing Tue, 31 Mar from Philadelphia to San Juan, returning Fri, 3 Apr, priced at NZ$1,109 found 6 days ago
Air Canada
Tue, 10 Mar - Sat, 14 Mar
AKL
Auckland
SJU
San Juan
NZ$2,444 Return, found 2 days ago
NZ$2,444
Return
found 2 days ago
Select Air Canada flight, departing Tue, 10 Mar from Auckland to San Juan, returning Sat, 14 Mar, priced at NZ$2,444 found 2 days ago
Air New Zealand
Sat, 18 July - Wed, 29 July
AKL
Auckland
SJU
San Juan
NZ$3,529 Return, found 1 hour ago
NZ$3,529
Return
found 1 hour ago
Select Air New Zealand flight, departing Sat, 18 July from Auckland to San Juan, returning Wed, 29 July, priced at NZ$3,529 found 1 hour ago

The Annual Holiday Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

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
Mon, 2 Mar - Wed, 25 Mar
AKL
Auckland
SJU
San Juan
NZ$1,637 Return, found 2 days ago
NZ$1,637
Return
found 2 days ago
Select United flight, departing Mon, 2 Mar from Auckland to San Juan, returning Wed, 25 Mar, priced at NZ$1,637 found 2 days ago

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, NZ$568 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 NZ$568 and reached a maximum cost of NZ$3,529. For one-way fares departing from Philadelphia (PHL), the cheapest seat during this time was just NZ$441.
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 NZ$568 to NZ$3,529 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.

Book with confidence

Puerto Rico Flights

There is no better time to steal away to Puerto Rico than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Puerto Rico right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Puerto Rico flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Puerto Rico in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Puerto Rico without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Puerto Rico starts right here!

Puerto Rico Flights

Travel information

Puerto Rico Flights Information

Airlines serving
Delta, United, American Airlines, Jetstar, Air New Zealand, Air Canada
Roundtrip price
from NZ$568
Puerto Rico Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.