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 26h 19m 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.

$1,900 Cheap Flights from Puerto Rico to Australia in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Puerto Rico to Australia

Round-trip

One-way

Last minute

Recent return flight deals from Puerto Rico to Australia

Enter your travel dates to find the best prices.

18:17 - 08:30SJU-SYD

47h 13m2 stops

10:40 - 20:30SYD-SJU

24h 50m2 stops

$1,900Delta

Find Deal

Sat, 14 Feb - Sun, 1 Mar

07:45 - 07:00SJU-SYD

32h 15m1 stop

12:10 - 00:36SYD-SJU

27h 26m2 stops

$1,977United Airlines

Find Deal

Sat, 14 Feb - Mon, 2 Mar

07:30 - 06:55SJU-SYD

32h 25m1 stop

14:05 - 23:33SYD-SJU

24h 28m1 stop

$1,984American Airlines

Find Deal

Sat, 14 Feb - Mon, 2 Mar

01:05 - 06:55SJU-SYD

39h 50m2 stops

09:30 - 20:38SYD-SJU

25h 08m2 stops

$2,033United Airlines

Find Deal

Fri, 1 May - Sat, 16 May

06:00 - 12:35SJU-SYD

39h 35m3 stops

14:00 - 19:38SYD-SJU

44h 38m3 stops

$2,043Multiple Airlines

Find Deal

Tue, 25 Nov - Fri, 28 Nov

07:30 - 08:30SJU-SYD

34h 00m2 stops

10:40 - 20:30SYD-SJU

24h 50m2 stops

$2,053Delta

Find Deal

Sat, 14 Feb - Sat, 28 Feb

07:30 - 06:35SJU-SYD

33h 05m2 stops

09:25 - 22:54SYD-SJU

27h 29m2 stops

$2,055Delta

Find Deal

Sat, 2 May - Sat, 16 May

15:20 - 06:55SJU-SYD

25h 35m1 stop

12:10 - 04:00SYD-SJU

29h 50m1 stop

$2,059American Airlines

Find Deal

Sat, 2 May - Sat, 16 May

15:20 - 06:55SJU-SYD

25h 35m1 stop

12:10 - 13:43SYD-SJU

39h 33m1 stop

$2,063American Airlines

Find Deal

Sat, 2 May - Sat, 16 May

06:59 - 06:55SJU-SYD

33h 56m1 stop

12:10 - 00:10SYD-SJU

26h 00m2 stops

$2,066American Airlines

Find Deal

Sat, 2 May - Sat, 16 May

Turkish Airlines flights from Puerto Rico to Australia

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

Turkish Airlines

15 Mar

SJU05:00San Juan Luis Munoz Marin Intl

71h 20m

3 stops

SYD19:20Sydney Kingsford Smith

29 Mar

SYD22:10Sydney Kingsford Smith

42h 37m

3 stops

SJU01:47San Juan Luis Munoz Marin Intl

$3,005

Find similar

Turkish Airlines

18 Nov

SJU09:30San Juan Luis Munoz Marin Intl

66h 50m

3 stops

SYD19:20Sydney Kingsford Smith

30 Nov

SYD21:15Sydney Kingsford Smith

43h 42m

3 stops

SJU01:57San Juan Luis Munoz Marin Intl

$4,251

Find similar

Turkish Airlines

18 Nov

SJU09:30San Juan Luis Munoz Marin Intl

66h 50m

3 stops

SYD19:20Sydney Kingsford Smith

30 Nov

SYD21:15Sydney Kingsford Smith

43h 42m

3 stops

SJU01:57San Juan Luis Munoz Marin Intl

$4,298

Find similar

American Airlines flights from Puerto Rico to Australia

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

American Airlines

14 Feb

SJU07:30San Juan Luis Munoz Marin Intl

32h 25m

1 stop

SYD06:55Sydney Kingsford Smith

2 Mar

SYD14:05Sydney Kingsford Smith

24h 28m

1 stop

SJU23:33San Juan Luis Munoz Marin Intl

$1,984

Find similar

American Airlines

2 May

SJU15:20San Juan Luis Munoz Marin Intl

25h 35m

1 stop

SYD06:55Sydney Kingsford Smith

16 May

SYD12:10Sydney Kingsford Smith

29h 50m

1 stop

SJU04:00San Juan Luis Munoz Marin Intl

$2,059

Find similar

American Airlines

2 May

SJU06:59San Juan Luis Munoz Marin Intl

33h 56m

1 stop

SYD06:55Sydney Kingsford Smith

16 May

SYD12:10Sydney Kingsford Smith

39h 33m

1 stop

SJU13:43San Juan Luis Munoz Marin Intl

$2,063

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/2

18:17-08:30

2 stops47h 13m

Sydney Kingsford Smith

Sun 1/3

10:40-20:30

2 stops24h 50m

$1,900

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/2

07:45-07:00

1 stop32h 15m

Sydney Kingsford Smith

Mon 2/3

12:10-00:36

2 stops27h 26m

$1,977

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/2

07:30-06:55

1 stop32h 25m

Sydney Kingsford Smith

Mon 2/3

14:05-23:33

1 stop24h 28m

$1,984

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Fri 1/5

01:05-06:55

2 stops39h 50m

Sydney Kingsford Smith

Sat 16/5

09:30-20:38

2 stops25h 08m

$2,033

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Tue 25/11

06:00-12:35

3 stops39h 35m

Sydney Kingsford Smith

Fri 28/11

14:00-19:38

3 stops44h 38m

$2,043

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 14/2

07:30-08:30

2 stops34h 00m

Sydney Kingsford Smith

Sat 28/2

10:40-20:30

2 stops24h 50m

$2,053

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Sat 2/5

07:30-06:35

2 stops33h 05m

Sydney Kingsford Smith

Sat 16/5

09:25-22:54

2 stops27h 29m

$2,055

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

12:10-04:00

1 stop29h 50m

$2,059

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

12:10-13:43

1 stop39h 33m

$2,063

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

12:10-00:10

2 stops26h 00m

$2,066

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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.