How long is the flight from Puerto Rico to Australia?

The flight from Puerto Rico to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from San Juan (a popular airport in Puerto Rico) to Sydney (the most popular airport in Australia), then the flight time is 24h 14m on average. If you fly from Ponce (another popular airport in Puerto Rico) to Sydney, then the average flight time is 69h 54m.

When did momondo last update prices for flights from Puerto Rico to Australia?

Prices for flights from Puerto Rico to Australia are updated daily.

How old do you have to be to fly from Puerto Rico to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,146 Cheap Flights from Puerto Rico to Australia in 2025/26

1 adult

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Find the cheapest flights from Puerto Rico to Australia

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Recent return flight deals from Puerto Rico to Australia

Enter your travel dates to find the best prices.

16:55 - 07:00SJU-SYD

48h 05m2 stops

10:20 - 23:54SYD-SJU

27h 34m2 stops

$1,855United Airlines

Find Deal

Sat, 2 May - Sat, 16 May

06:45 - 07:00SJU-SYD

33h 15m1 stop

11:20 - 17:38SYD-SJU

45h 18m2 stops

$1,863United Airlines

Find Deal

Sun, 15 Mar - Sun, 29 Mar

07:10 - 07:55SJU-SYD

57h 45m2 stops

09:30 - 15:42SYD-SJU

44h 12m2 stops

$1,876United Airlines

Find Deal

Fri, 27 Mar - Sun, 12 Apr

06:33 - 06:55SJU-SYD

33h 22m1 stop

13:00 - 05:28SYD-SJU

31h 28m1 stop

$1,892American Airlines

Find Deal

Sun, 15 Mar - Sun, 29 Mar

15:03 - 06:55SJU-SYD

24h 52m1 stop

12:00 - 04:00SYD-SJU

30h 00m1 stop

$1,923American Airlines

Find Deal

Fri, 27 Mar - Sun, 12 Apr

09:50 - 06:55SJU-SYD

30h 05m2 stops

12:00 - 00:10SYD-SJU

26h 10m2 stops

$1,929American Airlines

Find Deal

Fri, 27 Mar - Sun, 12 Apr

09:15 - 09:05SJU-SYD

32h 50m2 stops

11:20 - 17:38SYD-SJU

45h 18m2 stops

$1,931United Airlines

Find Deal

Sun, 15 Mar - Sun, 29 Mar

06:59 - 06:55SJU-SYD

33h 56m1 stop

12:00 - 04:00SYD-SJU

30h 00m1 stop

$1,932American Airlines

Find Deal

Sat, 2 May - Sat, 16 May

15:20 - 06:55SJU-SYD

25h 35m1 stop

09:10 - 04:00SYD-SJU

32h 50m2 stops

$1,938American Airlines

Find Deal

Sat, 2 May - Sat, 16 May

01:05 - 09:05SJU-SYD

41h 00m2 stops

11:20 - 17:38SYD-SJU

45h 18m2 stops

$2,002United Airlines

Find Deal

Sat, 14 Mar - Sun, 29 Mar

Air Canada flights from Puerto Rico to Australia

Our best Air Canada deals on Puerto Rico to Australia flight tickets

Air Canada

26 Feb

SJU02:05San Juan Luis Munoz Marin Intl

40h 30m

3 stops

SYD09:35Sydney Kingsford Smith

3 Mar

SYD11:20Sydney Kingsford Smith

52h 16m

3 stops

SJU00:36San Juan Luis Munoz Marin Intl

$2,768

Find similar

Air Canada

1 May

SJU01:05San Juan Luis Munoz Marin Intl

40h 15m

3 stops

SYD07:20Sydney Kingsford Smith

16 May

SYD09:20Sydney Kingsford Smith

28h 37m

2 stops

SJU23:57San Juan Luis Munoz Marin Intl

$3,222

Find similar

Air Canada

1 May

SJU01:05San Juan Luis Munoz Marin Intl

40h 15m

3 stops

SYD07:20Sydney Kingsford Smith

16 May

SYD09:20Sydney Kingsford Smith

28h 37m

2 stops

SJU23:57San Juan Luis Munoz Marin Intl

$3,276

Find similar

Turkish Airlines flights from Puerto Rico to Australia

Our best Turkish Airlines deals on Puerto Rico to Australia flight tickets

Turkish Airlines

11 Feb

SJU11:15San Juan Luis Munoz Marin Intl

41h 05m

3 stops

SYD19:20Sydney Kingsford Smith

21 June

SYD21:10Sydney Kingsford Smith

41h 49m

3 stops

SJU00:59San Juan Luis Munoz Marin Intl

$3,016

Find similar

Turkish Airlines

12 Feb

SJU15:10San Juan Luis Munoz Marin Intl

37h 10m

3 stops

SYD19:20Sydney Kingsford Smith

21 June

SYD21:10Sydney Kingsford Smith

41h 49m

3 stops

SJU00:59San Juan Luis Munoz Marin Intl

$3,240

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 2/5

16:55-07:00

2 stops48h 05m

Sydney Kingsford Smith

Sat 16/5

10:20-23:54

2 stops27h 34m

$1,855

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

2 stops45h 18m

$1,863

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Fri 27/3

07:10-07:55

2 stops57h 45m

Sydney Kingsford Smith

Sun 12/4

09:30-15:42

2 stops44h 12m

$1,876

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 15/3

06:33-06:55

1 stop33h 22m

Sydney Kingsford Smith

Sun 29/3

13:00-05:28

1 stop31h 28m

$1,892

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Fri 27/3

15:03-06:55

1 stop24h 52m

Sydney Kingsford Smith

Sun 12/4

12:00-04:00

1 stop30h 00m

$1,923

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Fri 27/3

09:50-06:55

2 stops30h 05m

Sydney Kingsford Smith

Sun 12/4

12:00-00:10

2 stops26h 10m

$1,929

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sun 15/3

09:15-09:05

2 stops32h 50m

Sydney Kingsford Smith

Sun 29/3

11:20-17:38

2 stops45h 18m

$1,931

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 2/5

06:59-06:55

1 stop33h 56m

Sydney Kingsford Smith

Sat 16/5

12:00-04:00

1 stop30h 00m

$1,932

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 2/5

15:20-06:55

1 stop25h 35m

Sydney Kingsford Smith

Sat 16/5

09:10-04:00

2 stops32h 50m

$1,938

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/3

01:05-09:05

2 stops41h 00m

Sydney Kingsford Smith

Sun 29/3

11:20-17:38

2 stops45h 18m

$2,002

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 Australia

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

Other information

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

You could potentially save up to 12% on your flight if you consider stops on a Puerto Rico to Australia flight.

Cheap Puerto Rico to Australia flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Puerto Rico to Australia?
Prices for flights from Puerto Rico to Australia are updated daily.
How old do you have to be to fly from Puerto Rico to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Australia from Puerto Rico with this policy.

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

Once all potential Puerto Rico to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Puerto Rico to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.