$716+ Cheap flights from Puerto Rico

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. 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.
SJU — SYD
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Puerto Rico

Discover essential information about flights departing from Puerto Rico, including flight schedules, destinations, airlines operating at the Puerto Rico airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 1 December 2025.

Good one-way deal

$767 or less
Price to beat on a one-way flight from Puerto Rico.
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Cheapest flights from Puerto Rico
Explore the most affordable flight options available from Puerto Rico. Find the lowest fares based on data from user searches, with prices last updated on 1 December 2025.

Sat 14/314:40SJU - SYD
2 stops50h 55mAir Canada
Tue 24/310:20SYD - SJU
2 stops44h 16mAir Canada
Deal found 29/11$1,532
Sun 15/306:33SJU - SYD
1 stop33h 22mAmerican Airlines
Wed 25/313:05SYD - SJU
1 stop31h 23mAmerican Airlines
Deal found 29/11$1,744
Sat 31/116:52SJU - SYD
2 stops46h 28mUnited Airlines
Wed 11/211:20SYD - SJU
2 stops26h 02mUnited Airlines
Deal found 30/11$1,773
Tue 13/107:07SJU - SYD
1 stop32h 48mAmerican Airlines
Tue 20/114:05SYD - SJU
1 stop23h 21mAmerican Airlines
Deal found 29/11$1,802
Sat 31/107:07SJU - SYD
1 stop32h 48mAmerican Airlines
Wed 11/214:05SYD - SJU
1 stop23h 17mAmerican Airlines
Deal found 30/11$1,820
Mon 9/213:24SJU - SYD
2 stops28h 36mAmerican Airlines
Thu 19/214:05SYD - SJU
1 stop24h 27mAmerican Airlines
Deal found 30/11$1,825
Sat 2/516:55SJU - SYD
2 stops48h 05mUnited Airlines
Sat 16/509:30SYD - SJU
2 stops25h 54mUnited Airlines
Deal found 30/11$1,829
Sun 15/309:15SJU - SYD
1 stop30h 45mUnited Airlines
Sun 29/311:20SYD - SJU
3 stops45h 18mUnited Airlines
Deal found 30/11$1,834
Sat 14/207:30SJU - SYD
1 stop32h 25mAmerican Airlines
Wed 4/314:05SYD - SJU
1 stop24h 27mAmerican Airlines
Deal found 1/12$1,857

Find flights from Puerto Rico within your budget

 
Find flights departing from Puerto Rico that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/2

17:50-06:20

2 stops45h 30m

Sydney Kingsford Smith

Wed 4/3

12:10-22:22

2 stops25h 12m

$1,773

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 31/1

16:52-07:00

2 stops47h 08m

Sydney Kingsford Smith

Wed 11/2

11:20-21:26

2 stops25h 06m

$1,773

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 2/5

16:55-06:55

2 stops48h 00m

Sydney Kingsford Smith

Sat 16/5

10:20-23:54

2 stops27h 34m

$1,829

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 15/3

06:45-07:00

1 stop33h 15m

Sydney Kingsford Smith

Sun 29/3

11:20-17:38

3 stops45h 18m

$1,834

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Best time to book a flight from Puerto Rico

Have a flexible travel schedule? Discover the best time to fly from Puerto Rico with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Puerto Rico

Get recent, data-driven insights about flights from Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest place to fly to from Puerto Rico?

The cheapest city to fly to from Puerto Rico is Atlanta Hartsfield-Jackson, with prices starting at $767. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $767

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Related info for your journey

Access useful and relevant information related to your journey from Puerto Rico. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 December 2025.

  • How does Cheapflights help users find flights from Puerto Rico?

    When you search for this flight from Puerto Rico, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Puerto Rico.

  • Can Cheapflights find flights from Puerto Rico with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

    Yes, Cheapflights offers price alerts on flights from Puerto Rico so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Puerto Rico?

When you search for this flight from Puerto Rico, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Puerto Rico.

Can Cheapflights find flights from Puerto Rico with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

Yes, Cheapflights offers price alerts on flights from Puerto Rico so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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