How long is the flight from Puerto Rico to Sydney?

There are many flights that can get you from Puerto Rico to Sydney in 27h 59m. Fly via United Airlines to get the fastest option. The distance between Puerto Rico and Sydney is about 15944 km.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Puerto Rico to Sydney?

The most popular flight routes from Puerto Rico to Sydney are San Juan Luis Munoz Marin Intl - Sydney Kingsford Smith, Culebra - Sydney Kingsford Smith and Ponce Mercedita - Sydney Kingsford Smith.

What is the cheapest time of day to fly from PR to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Sydney as you normally would.

What airport do you fly into for flights to Sydney from Puerto Rico?

If you book a flight to Sydney from Puerto Rico, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

Can I find deals for flights from Puerto Rico to Sydney that include hotel bookings?

Yes. In addition to deals on Puerto Rico to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Puerto Rico to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Sydney.

Can I find deals for business class flights from Puerto Rico to Sydney?

Yes. Cheapflights offers flight deals from Puerto Rico to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$978+ Cheap Flights from Puerto Rico to Sydney

Cheap flight deals from Puerto Rico to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Puerto Rico to Sydney
Explore the most affordable flight options available from Puerto Rico to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Mon 24/814:20 -

2 stops26h 40m

Sat 5/910:20 -

2 stops48h 18m

Deal found 22/8$1,712

Wed 18/1108:25 -

2 stops33h 40m

Sun 6/1209:15 -

1 stop22h 21m

Deal found 24/8$1,828

Wed 18/1106:28 -

1 stop33h 27m

Sun 6/1214:05 -

1 stop25h 11m

Deal found 21/8$1,887

Thu 12/1106:28 -

1 stop33h 27m

Sat 28/1114:05 -

1 stop25h 08m

Deal found 23/8$1,958

Thu 17/907:00 -

2 stops34h 00m

Thu 24/910:20 -

2 stops63h 37m

Deal found 20/8$1,968

Tue 29/1206:30 -

2 stops35h 00m

Tue 19/110:40 -

2 stops28h 10m

Deal found 21/8$2,149

Tue 29/1206:50 -

1 stop33h 05m

Tue 19/114:05 -

1 stop25h 11m

Deal found 21/8$2,208

Find flight deals from Puerto Rico to Sydney

Round-trip from	$1,828
One-way from	$978
Popular in	March
Cheapest in	June
Average price	$2,355

United Airlines
18/11-6/12
3 total stops
56h 01m total
Puerto Rico to Sydney

Search Deals

United Airlines
25/1
2 total stops
30h 55m total
Puerto Rico to Sydney

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($419 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($123 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 18/11

14:21-09:20

2 stops27h 59m

Sydney Kingsford Smith

Sun 6/12

11:20-00:36

2 stops28h 16m

$1,828

Fastest return journey

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Thu 12/11

15:46-07:00

1 stop24h 14m

Sydney Kingsford Smith

Sat 28/11

09:20-21:24

1 stop27h 04m

$2,411

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 18/11

16:59-07:35

3 stops47h 36m

Sydney Kingsford Smith

Sun 6/12

08:45-16:09

2 stops46h 24m

$2,712

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 21/12

07:40-07:00

1 stop32h 20m

Sydney Kingsford Smith

Mon 11/1

11:50-15:40

2 stops42h 50m

$2,732

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 26/12

08:05-09:20

2 stops34h 15m

Sydney Kingsford Smith

Sat 9/1

11:50-13:17

2 stops40h 27m

$2,736

Cheapest one-way

Fastest single journey

San JuanSydney

SJU San Juan Luis Munoz Marin Intl - SYD Sydney Kingsford Smith

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 25/1

10:15-07:00

1 stop29h 45m

$978

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Sorted by cheapest first

Best time to book a flight from Puerto Rico to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Puerto Rico with our price prediction graph.

SJU-SYD

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.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Sydney

PR0-SYD

SJU-SYD

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Sydney from Puerto Rico?
If you book a flight to Sydney from Puerto Rico, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.
How long is the flight from Puerto Rico to Sydney?
There are many flights that can get you from Puerto Rico to Sydney in 27h 59m. Fly via United Airlines to get the fastest option. The distance between Puerto Rico and Sydney is about 15944 km.
What are the most popular routes from Puerto Rico to Sydney?
The most popular flight routes from Puerto Rico to Sydney are San Juan Luis Munoz Marin Intl - Sydney Kingsford Smith, Culebra - Sydney Kingsford Smith and Ponce Mercedita - Sydney Kingsford Smith.
Can I find deals for flights from Puerto Rico to Sydney that include hotel bookings?
Yes. In addition to deals on Puerto Rico to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Sydney.
Can I find deals for business class flights from Puerto Rico to Sydney?
Yes. Cheapflights offers flight deals from Puerto Rico to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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When you search for this flight from Puerto Rico to Sydney, 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 flight for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Puerto Rico to Sydney flexibly with Cheapflights today.

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

Yes! Start tracking prices for Puerto Rico to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Puerto Rico to Sydney from $978

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Puerto Rico to Sydney

Cheapest flights from Puerto Rico to SydneyExplore the most affordable flight options available from Puerto Rico to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from Puerto Rico to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Puerto Rico to SydneyDiscover carefully curated flight deals from Puerto Rico to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals from Puerto Rico to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Puerto Rico to SydneyDiscover last-minute flight deals from Puerto Rico to Sydney. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals from Puerto Rico to Sydney. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Puerto Rico to SydneySearch for one-way flight options from Puerto Rico to Sydney. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Search for one-way flight options from Puerto Rico to Sydney. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

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Related info for your journey

What airport do you fly into for flights to Sydney from Puerto Rico?

How long is the flight from Puerto Rico to Sydney?

What are the most popular routes from Puerto Rico to Sydney?

Can I find deals for flights from Puerto Rico to Sydney that include hotel bookings?

How can I find direct flights from Puerto Rico to Sydney?

Can I find deals for business class flights from Puerto Rico to Sydney?

Travelling to a place near Sydney?

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Alternative routes for Puerto Rico to Sydney

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Complete your trip

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Direct flights to New South Wales

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Search flights from Puerto Rico to Sydney by cabin class

Find flights from Puerto Rico to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Puerto Rico and Sydney flights

Browse other Puerto Rico and Sydney flight options. Last updated on 25 August 2026.

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How does Cheapflights help users find flights from Puerto Rico to Sydney?

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

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

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Cheapest flights from Puerto Rico to Sydney
Explore the most affordable flight options available from Puerto Rico to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Puerto Rico to Sydney
Discover carefully curated flight deals from Puerto Rico to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Puerto Rico to Sydney
Discover last-minute flight deals from Puerto Rico to Sydney. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Puerto Rico to Sydney
Search for one-way flight options from Puerto Rico to Sydney. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.