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 Culebra (another popular airport in Puerto Rico) to Sydney, then the average flight time is 50h 45m.

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.

$916 Cheap Flights from Puerto Rico to Australia in 2025

1 adult

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Find the cheapest flights from Puerto Rico to Australia

Round-trip

One-way

Last minute

Recent return flight deals from Puerto Rico to Australia

06:10 - 07:05SJU-SYD

34h 55m2 stops

17:45 - 12:47SYD-SJU

33h 02m2 stops

$1,700American Airlines

Find Deal

Tue, 16 Sep - Tue, 30 Sep

13:40 - 06:55SJU-SYD

27h 15m2 stops

17:45 - 11:11SYD-SJU

31h 26m2 stops

$1,702American Airlines

Find Deal

Tue, 26 Aug - Fri, 5 Sep

01:05 - 07:00SJU-SYD

39h 55m2 stops

09:30 - 13:45SYD-SJU

42h 15m2 stops

$1,705United Airlines

Find Deal

Mon, 15 Sep - Sun, 28 Sep

01:05 - 07:00SJU-SYD

39h 55m2 stops

09:30 - 20:38SYD-SJU

25h 08m2 stops

$1,725United Airlines

Find Deal

Mon, 15 Sep - Tue, 30 Sep

13:40 - 06:55SJU-SYD

27h 15m2 stops

12:10 - 14:15SYD-SJU

40h 05m1 stop

$1,772American Airlines

Find Deal

Tue, 26 Aug - Fri, 5 Sep

12:50 - 06:35SJU-SYD

27h 45m2 stops

09:25 - 22:07SYD-SJU

26h 42m2 stops

$1,949Delta

Find Deal

Thu, 21 Aug - Mon, 25 Aug

00:59 - 11:45SJU-SYD

44h 46m3 stops

06:00 - 14:26SYD-SJU

46h 26m3 stops

$2,313

Find Deal

Fri, 22 Aug - Sat, 30 Aug

12:50 - 06:35SJU-SYD

27h 45m2 stops

09:25 - 22:07SYD-SJU

26h 42m2 stops

$2,438Delta

Find Deal

Thu, 21 Aug - Mon, 25 Aug

00:59 - 07:30SJU-SYD

40h 31m2 stops

09:10 - 08:59SYD-SJU

37h 49m2 stops

$2,741

Find Deal

Fri, 22 Aug - Sat, 30 Aug

06:45 - 08:35SJU-SYD

34h 50m2 stops

11:20 - 12:49SYD-SJU

40h 29m3 stops

$2,754Air Canada

Find Deal

Mon, 27 Oct - Fri, 7 Nov

American Airlines flights from Puerto Rico to Australia

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

American Airlines

16 Sept

SJU06:10San Juan Luis Munoz Marin Intl

34h 55m

2 stops

SYD07:05Sydney Kingsford Smith

30 Sept

SYD17:45Sydney Kingsford Smith

33h 02m

2 stops

SJU12:47San Juan Luis Munoz Marin Intl

$1,700

Find similar

American Airlines

26 Aug

SJU13:40San Juan Luis Munoz Marin Intl

27h 15m

2 stops

SYD06:55Sydney Kingsford Smith

5 Sept

SYD17:45Sydney Kingsford Smith

31h 26m

2 stops

SJU11:11San Juan Luis Munoz Marin Intl

$1,702

Find similar

American Airlines

26 Aug

SJU13:40San Juan Luis Munoz Marin Intl

27h 15m

2 stops

SYD06:55Sydney Kingsford Smith

5 Sept

SYD12:10Sydney Kingsford Smith

40h 05m

1 stop

SJU14:15San Juan Luis Munoz Marin Intl

$1,772

Find similar

Delta flights from Puerto Rico to Australia

Our best Delta deals on Puerto Rico to Australia flight tickets

Delta

21 Aug

SJU12:50San Juan Luis Munoz Marin Intl

27h 45m

2 stops

SYD06:35Sydney Kingsford Smith

25 Aug

SYD09:25Sydney Kingsford Smith

26h 42m

2 stops

SJU22:07San Juan Luis Munoz Marin Intl

$1,949

Find similar

Delta

21 Aug

SJU12:50San Juan Luis Munoz Marin Intl

27h 45m

2 stops

SYD06:35Sydney Kingsford Smith

25 Aug

SYD09:25Sydney Kingsford Smith

26h 42m

2 stops

SJU22:07San Juan Luis Munoz Marin Intl

$2,438

Find similar

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

Airlines

Other information

What is the cheapest airline that flies from Puerto Rico to Australia?

American Airlines is the most popular carrier operating from Puerto Rico to Australia

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

Best price found	$916
Fastest flight time	24h 14m
Direct flights	None
Airports in Australia	2 airports

The best one-way flight to Australia from Puerto Rico in the past 72 hours is $916. The best return flight deal from Puerto Rico to Australia found on momondo in the last 72 hours is $1,700.

The fastest flight from Puerto Rico to Australia takes 24h 14m

There are no direct flights from Puerto Rico to Australia. Popular non-direct route for this connection is San Juan Luis Munoz Marin Intl Airport - Sydney Kingsford Smith Airport.

There are 2 airports near Australia: Alice Springs (ASP), Sydney Kingsford Smith (SYD)

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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.