How long does it take to fly to Sydney?

If you’re flying from a popular airport in Puerto Rico, such as San Juan or Ponce, and flying into Sydney, then you can expect flight times to average 31h 50m and 69h 54m, respectively.

What is the cheapest airline that flies from Puerto Rico to Sydney Kingsford Smith?

American Airlines, United Airlines, and Air Canada are the most popular carriers operating from Puerto Rico to Sydney Kingsford Smith

When did momondo last update prices for flights from Puerto Rico to Sydney Kingsford Smith Airport?

Prices for flights from Puerto Rico to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Puerto Rico to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,193 Cheap Flights from Puerto Rico to Sydney in 2025/26

1 adult

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Find the cheapest flights from Puerto Rico to Sydney

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Recent return flight deals from Puerto Rico to Sydney

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15:30 - 06:55SJU-SYD

24h 25m1 stop

13:10 - 03:55SYD-SJU

29h 45m1 stop

$1,875American Airlines

Find Deal

Sun, 15 Mar - Sun, 29 Mar

08:04 - 06:55SJU-SYD

31h 51m1 stop

13:05 - 03:55SYD-SJU

29h 50m1 stop

$1,952American Airlines

Find Deal

Sun, 22 Feb - Fri, 13 Mar

02:05 - 09:15SJU-SYD

40h 10m2 stops

11:50 - 20:26SYD-SJU

23h 36m1 stop

$1,983United Airlines

Find Deal

Sat, 21 Feb - Fri, 13 Mar

07:45 - 09:35SJU-SYD

34h 50m2 stops

11:20 - 16:36SYD-SJU

44h 16m2 stops

$2,314Air Canada

Find Deal

Wed, 25 Feb - Sun, 1 Mar

01:05 - 07:00SJU-SYD

38h 55m2 stops

11:20 - 17:30SYD-SJU

45h 10m2 stops

$2,344United Airlines

Find Deal

Sat, 14 Mar - Sun, 29 Mar

07:00 - 08:30SJU-SYD

34h 30m2 stops

10:40 - 23:13SYD-SJU

27h 33m2 stops

$2,462Delta

Find Deal

Mon, 10 Nov - Fri, 21 Nov

08:40 - 08:15SJU-SYD

32h 35m2 stops

14:05 - 04:39SYD-SJU

29h 34m1 stop

$3,094Multiple Airlines

Find Deal

Wed, 25 Feb - Sun, 1 Mar

07:45 - 09:35SJU-SYD

34h 50m2 stops

11:20 - 14:40SYD-SJU

42h 20m3 stops

$3,410Air Canada

Find Deal

Wed, 25 Feb - Sun, 1 Mar

03:55 - 06:55SJU-SYD

36h 00m2 stops

14:05 - 04:39SYD-SJU

29h 34m1 stop

$3,533Multiple Airlines

Find Deal

Tue, 24 Feb - Sun, 1 Mar

06:23 - 06:50SJU-SYD

33h 27m2 stops

10:40 - 23:44SYD-SJU

28h 04m2 stops

$4,592Delta

Find Deal

Sun, 28 Dec - Fri, 9 Jan

American Airlines flights from Puerto Rico to Sydney

Our best American Airlines deals on Puerto Rico to Sydney flight tickets

American Airlines

15 Mar

SJU15:30San Juan Luis Munoz Marin Intl

24h 25m

1 stop

SYD06:55Sydney Kingsford Smith

29 Mar

SYD13:10Sydney Kingsford Smith

29h 45m

1 stop

SJU03:55San Juan Luis Munoz Marin Intl

$1,875

Find similar

American Airlines

29 Oct

SJU15:34San Juan Luis Munoz Marin Intl

26h 26m

2 stops

SYD09:00Sydney Kingsford Smith

12 Nov

SYD11:20Sydney Kingsford Smith

27h 32m

2 stops

SJU23:52San Juan Luis Munoz Marin Intl

$1,880

Find similar

American Airlines

29 Oct

SJU15:34San Juan Luis Munoz Marin Intl

24h 21m

1 stop

SYD06:55Sydney Kingsford Smith

12 Nov

SYD11:20Sydney Kingsford Smith

27h 32m

2 stops

SJU23:52San Juan Luis Munoz Marin Intl

$1,882

Find similar

United Airlines flights from Puerto Rico to Sydney

Our best United Airlines deals on Puerto Rico to Sydney flight tickets

United Airlines

29 Oct

SJU14:46San Juan Luis Munoz Marin Intl

25h 14m

1 stop

SYD07:00Sydney Kingsford Smith

12 Nov

SYD11:50Sydney Kingsford Smith

24h 36m

1 stop

SJU21:26San Juan Luis Munoz Marin Intl

$1,900

Find similar

United Airlines

21 Feb

SJU02:05San Juan Luis Munoz Marin Intl

40h 10m

2 stops

SYD09:15Sydney Kingsford Smith

13 Mar

SYD11:50Sydney Kingsford Smith

23h 36m

1 stop

SJU20:26San Juan Luis Munoz Marin Intl

$1,983

Find similar

United Airlines

14 Mar

SJU01:05San Juan Luis Munoz Marin Intl

38h 55m

2 stops

SYD07:00Sydney Kingsford Smith

29 Mar

SYD11:20Sydney Kingsford Smith

45h 10m

2 stops

SJU17:30San Juan Luis Munoz Marin Intl

$2,344

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 15/3

15:30-06:55

1 stop24h 25m

Sydney Kingsford Smith

Sun 29/3

13:10-03:55

1 stop29h 45m

$1,875

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 22/2

08:04-06:55

1 stop31h 51m

Sydney Kingsford Smith

Fri 13/3

13:05-03:55

1 stop29h 50m

$1,952

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 21/2

02:05-09:15

2 stops40h 10m

Sydney Kingsford Smith

Fri 13/3

11:50-20:26

1 stop23h 36m

$1,983

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 25/2

07:45-09:35

2 stops34h 50m

Sydney Kingsford Smith

Sun 1/3

11:20-16:36

2 stops44h 16m

$2,314

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/3

01:05-07:00

2 stops38h 55m

Sydney Kingsford Smith

Sun 29/3

11:20-17:30

2 stops45h 10m

$2,344

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 10/11

07:00-08:30

2 stops34h 30m

Sydney Kingsford Smith

Fri 21/11

10:40-23:13

2 stops27h 33m

$2,462

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 25/2

08:40-08:15

2 stops32h 35m

Sydney Kingsford Smith

Sun 1/3

14:05-04:39

1 stop29h 34m

$3,094

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 25/2

07:45-09:35

2 stops34h 50m

Sydney Kingsford Smith

Sun 1/3

11:20-14:40

3 stops42h 20m

$3,410

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Tue 24/2

03:55-06:55

2 stops36h 00m

Sydney Kingsford Smith

Sun 1/3

14:05-04:39

1 stop29h 34m

$3,533

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 28/12

06:23-06:50

2 stops33h 27m

Sydney Kingsford Smith

Fri 9/1

10:40-23:44

2 stops28h 04m

$4,592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Puerto Rico to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

Can stopping save me money on Puerto Rico to Sydney flights?

You could potentially save up to 18% on your flight if you consider stops on a Puerto Rico to Sydney flight.

Cheap Puerto Rico to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Sydney

Direct flights	None

There are no direct flights from Puerto Rico to Sydney. There are no popular flight routes from Puerto Rico to Sydney.

Search flight deals

When did momondo last update prices for flights from Puerto Rico to Sydney Kingsford Smith Airport?
Prices for flights from Puerto Rico to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Puerto Rico to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Katoomba

Lithgow

Leura

Manly

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Coogee

Randwick

Cronulla

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Puerto Rico to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Puerto Rico to Sydney with flexible booking policies on momondo?

Flights from Puerto Rico to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Puerto Rico to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Rico to Sydney.

I’m not ready to book a flight from Puerto Rico to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Puerto Rico to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.