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

Delta, United Airlines, and Turkish Airlines are the most popular carriers operating from Australia to Puerto Rico

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

Prices for flights from Australia to Puerto Rico were last updated today.

How many operators does momondo search for flights from Australia to Puerto Rico?

As of November 2026, there are 2 operators available to choose from for flights from Australia to Puerto Rico.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,119 Cheap Flights from Australia to Puerto Rico in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Puerto Rico

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One-way

Recent return flight deals from Australia to Puerto Rico

Enter your travel dates to find the best prices.

12:45 - 11:50MEL Melbourne-SJU San Juan Luis Munoz Marin Intl

38h 05m2 stops San Francisco Newark

08:25 - 09:30SJU San Juan Luis Munoz Marin Intl-MEL Melbourne

34h 05m2 stops Chicago O'Hare Intl Los Angeles

$1,885United Airlines

Mon, 16 Nov - Wed, 25 Nov

11:20 - 14:51SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

42h 31m2 stops Los Angeles Chicago O'Hare Intl

07:14 - 09:00SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

34h 46m2 stops Miami Los Angeles

$2,331American Airlines

Sun, 7 Feb - Thu, 11 Feb

08:45 - 05:07SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

35h 22m2 stops Hong Kong Intl Dallas/Fort Worth

06:15 - 20:45SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

47h 30m2 stops Dallas/Fort Worth Hong Kong Intl

$2,518Multiple Airlines

Thu, 18 Mar - Fri, 26 Mar

09:20 - 20:24SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

26h 04m1 stop Houston George Bush Intcntl

13:21 - 09:20SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

28h 59m2 stops Denver Intl San Francisco

$2,627United Airlines

Thu, 18 Mar - Fri, 26 Mar

09:20 - 23:36SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

29h 16m2 stops Houston George Bush Intcntl Newark

13:21 - 09:20SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

28h 59m2 stops Denver Intl San Francisco

$2,633United Airlines

Thu, 18 Mar - Fri, 26 Mar

13:05 - 05:07SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

31h 02m1 stop Dallas/Fort Worth

06:15 - 06:55SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

33h 40m1 stop Dallas/Fort Worth

$2,696American Airlines

Thu, 18 Mar - Fri, 26 Mar

06:00 - 00:16MEL Melbourne-SJU San Juan Luis Munoz Marin Intl

33h 16m2 stops Brisbane Dallas/Fort Worth

17:03 - 05:00SJU San Juan Luis Munoz Marin Intl-MEL Melbourne

44h 57m1 stop Dallas/Fort Worth

$2,733Multiple Airlines

Mon, 16 Nov - Wed, 25 Nov

22:10 - 22:40SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

39h 30m2 stops Doha Hamad Intl Miami

21:35 - 06:50SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

42h 15m2 stops Madrid Barajas Doha Hamad Intl

$2,744Qatar Airways

Sun, 7 Feb - Thu, 11 Feb

09:20 - 21:24SYD Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl

27h 04m1 stop Houston George Bush Intcntl

15:46 - 07:00SJU San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith

24h 14m1 stop Houston George Bush Intcntl

$2,750United Airlines

Sun, 7 Feb - Thu, 11 Feb

09:40 - 00:09BNE Brisbane-SJU San Juan Luis Munoz Marin Intl

28h 29m1 stop Dallas/Fort Worth

01:20 - 06:30SJU San Juan Luis Munoz Marin Intl-BNE Brisbane

39h 10m1 stop Dallas/Fort Worth

$3,454American Airlines

Tue, 15 Dec - Mon, 21 Dec

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Qatar Airways flights from Australia to Puerto Rico

Our best Qatar Airways deals on Australia to Puerto Rico flight tickets

Qatar Airways

7 Feb

SYD22:10Sydney Kingsford Smith

39h 30m

2 stops

SJU22:40San Juan Luis Munoz Marin Intl

11 Feb

SJU21:35San Juan Luis Munoz Marin Intl

42h 15m

2 stops

SYD06:50Sydney Kingsford Smith

$2,744

Qatar Airways

7 Feb

SYD22:10Sydney Kingsford Smith

39h 30m

2 stops

SJU22:40San Juan Luis Munoz Marin Intl

11 Feb

SJU21:35San Juan Luis Munoz Marin Intl

42h 15m

2 stops

SYD06:50Sydney Kingsford Smith

$2,751

United Airlines flights from Australia to Puerto Rico

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

United Airlines

16 Nov

MEL12:45Melbourne

38h 05m

2 stops

SJU11:50San Juan Luis Munoz Marin Intl

25 Nov

SJU08:25San Juan Luis Munoz Marin Intl

34h 05m

2 stops

MEL09:30Melbourne

$1,885

United Airlines

18 Mar

SYD09:20Sydney Kingsford Smith

26h 04m

1 stop

SJU20:24San Juan Luis Munoz Marin Intl

26 Mar

SJU13:21San Juan Luis Munoz Marin Intl

28h 59m

2 stops

SYD09:20Sydney Kingsford Smith

$2,627

United Airlines

18 Mar

SYD09:20Sydney Kingsford Smith

29h 16m

2 stops

SJU23:36San Juan Luis Munoz Marin Intl

26 Mar

SJU13:21San Juan Luis Munoz Marin Intl

28h 59m

2 stops

SYD09:20Sydney Kingsford Smith

$2,633

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneSan Juan

MEL Melbourne - SJU San Juan Luis Munoz Marin Intl

MELSJU

Melbourne

Mon 16/11

12:45-11:50

2 stops38h 05m

San Juan Luis Munoz Marin Intl

Wed 25/11

08:25-09:30

2 stops34h 05m

$1,885

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Sun 7/2

11:20-14:51

2 stops42h 31m

San Juan Luis Munoz Marin Intl

Thu 11/2

07:14-09:00

2 stops34h 46m

$2,331

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 18/3

08:45-05:07

2 stops35h 22m

San Juan Luis Munoz Marin Intl

Fri 26/3

06:15-20:45

2 stops47h 30m

$2,518

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 18/3

09:20-20:24

1 stop26h 04m

San Juan Luis Munoz Marin Intl

Fri 26/3

13:21-09:20

2 stops28h 59m

$2,627

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 18/3

09:20-23:36

2 stops29h 16m

San Juan Luis Munoz Marin Intl

Fri 26/3

13:21-09:20

2 stops28h 59m

$2,633

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 18/3

13:05-05:07

1 stop31h 02m

San Juan Luis Munoz Marin Intl

Fri 26/3

06:15-06:55

1 stop33h 40m

$2,696

MelbourneSan Juan

MEL Melbourne - SJU San Juan Luis Munoz Marin Intl

MELSJU

Melbourne

Mon 16/11

06:00-00:16

2 stops33h 16m

San Juan Luis Munoz Marin Intl

Wed 25/11

17:03-05:00

1 stop44h 57m

$2,733

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Sun 7/2

22:10-22:40

2 stops39h 30m

San Juan Luis Munoz Marin Intl

Thu 11/2

21:35-06:50

2 stops42h 15m

$2,744

Fastest return journey

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Sun 7/2

09:20-21:24

1 stop27h 04m

San Juan Luis Munoz Marin Intl

Thu 11/2

15:46-07:00

1 stop24h 14m

$2,750

BrisbaneSan Juan

BNE Brisbane - SJU San Juan Luis Munoz Marin Intl

BNESJU

Brisbane

Tue 15/12

09:40-00:09

1 stop28h 29m

San Juan Luis Munoz Marin Intl

Mon 21/12

01:20-06:30

1 stop39h 10m

$3,454

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 Australia to Puerto Rico

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

Airlines

What is the cheapest month to fly to Puerto Rico?

If you aren’t able to travel to Puerto Rico during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,460.

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

You could potentially save up to 7% on your flight if you consider stops on a Australia to Puerto Rico flight.

Cheap Australia to Puerto Rico flight deals and tips

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

Best price found	$1,119
Fastest flight time	24h 54m
Direct flights	None

The best one-way flight to Puerto Rico from Australia in the past 72 hours is $1,119. The best return flight deal from Australia to Puerto Rico found on momondo in the last 72 hours is $1,885.

The fastest flight from Australia to Puerto Rico takes 24h 54m

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

Search flight deals

Frequently asked questions about flying from Australia to Puerto Rico

When did momondo last update prices for flights from Australia to Puerto Rico?
Prices for flights from Australia to Puerto Rico were last updated today.
How many operators does momondo search for flights from Australia to Puerto Rico?
As of November 2026, there are 2 operators available to choose from for flights from Australia to Puerto Rico.
How old do you have to be to fly from Australia to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Puerto Rico

Compare and see reviews for airlines that fly from Australia to Puerto Rico with momondo

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $1,339	Free cancellation	Rating 7.0 12,230 reviews		Search American Airlines flights
United Airlines	PriceFrom $1,717	Free cancellation	Rating 7.3 10,460 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Puerto Rico. momondo saves you time and could save you money on your trip.

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

Flights from Australia to Puerto Rico 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 Australia to Puerto Rico?

momondo helps you find the best flight between Australia and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Australia to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Look for other cheap flights to San Juanfrom $2,518

Cheap flights from Australia to Puerto Rico from $1,119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Puerto Rico departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Australia to Puerto Rico

Recent return flight deals from Australia to Puerto Rico

Recent one-way flight deals from Australia to Puerto Rico

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Qatar Airways flights from Australia to Puerto Rico

Our best Qatar Airways deals on Australia to Puerto Rico flight tickets

United Airlines flights from Australia to Puerto Rico

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

momondo Fare Finder

Use the filters below to find and compare flights from Australia to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

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

What is the cheapest month to fly to Puerto Rico?

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

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

Cheap Australia to Puerto Rico flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Australia to Puerto Rico

Best airlines flying from Australia to Puerto Rico

Compare and see reviews for airlines that fly from Australia to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular Cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Australia flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Puerto Rico

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Complete your trip to Puerto Rico

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According to popular flight searches on momondo this year