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Cheap flights from Australia to Puerto Rico from $950

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 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Puerto Rico

Recent return flight deals from Australia to Puerto Rico

Enter your travel dates to find the best prices.
American Airlines Logo
09:10 - 23:15
SYD
-
SJU
28h 05m
2 stops
American Airlines Logo
13:38 - 07:05
SJU
-
SYD
27h 27m
2 stops
$1,353American Airlines
Tue, 11 Aug - Tue, 18 Aug
American Airlines Logo
09:10 - 23:15
SYD
-
SJU
28h 05m
2 stops
American Airlines Logo
15:44 - 06:55
SJU
-
SYD
25h 11m
1 stop
$1,363American Airlines
Tue, 11 Aug - Tue, 18 Aug
American Airlines Logo
09:10 - 21:55
SYD
-
SJU
26h 45m
2 stops
American Airlines Logo
06:00 - 07:05
SJU
-
SYD
35h 05m
2 stops
$1,783American Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
09:10 - 09:43
SYD
-
SJU
38h 33m
2 stops
American Airlines Logo
15:47 - 07:05
SJU
-
SYD
49h 18m
2 stops
$1,793American Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
12:00 - 14:54
SYD
-
SJU
40h 54m
1 stop
American Airlines Logo
15:44 - 07:05
SJU
-
SYD
25h 21m
2 stops
$1,795American Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
09:10 - 21:55
SYD
-
SJU
26h 45m
2 stops
American Airlines Logo
15:44 - 06:55
SJU
-
SYD
25h 11m
1 stop
$1,805American Airlines
Wed, 2 Sep - Sun, 6 Sep
Multiple Airlines Logo
06:25 - 23:15
SYD
-
SJU
30h 50m
3 stops
Multiple Airlines Logo
15:28 - 06:55
SJU
-
SYD
25h 27m
2 stops
$3,321Multiple Airlines
Tue, 11 Aug - Tue, 18 Aug
Turkish Airlines Logo
21:05 - 00:13
SYD
-
SJU
41h 08m
3 stops
Turkish Airlines Logo
15:10 - 19:10
SJU
-
SYD
62h 00m
3 stops
$3,758Turkish Airlines
Wed, 2 Sep - Sun, 6 Sep
Turkish Airlines Logo
21:05 - 10:54
SYD
-
SJU
51h 49m
3 stops
Turkish Airlines Logo
21:10 - 19:10
SJU
-
SYD
56h 00m
3 stops
$3,765Turkish Airlines
Wed, 2 Sep - Sun, 6 Sep
Air Canada Logo
09:20 - 13:45
SYD
-
SJU
42h 25m
3 stops
Air Canada Logo
01:00 - 07:20
SJU
-
SYD
40h 20m
3 stops
$3,971Air Canada
Tue, 11 Aug - Mon, 17 Aug

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Turkish Airlines flights from Australia to Puerto Rico

Our best Turkish Airlines deals on Australia to Puerto Rico flight tickets
Turkish Airlines
2 Sept
SYD21:05Sydney Kingsford Smith
41h 08m
3 stops
SJU00:13San Juan Luis Munoz Marin Intl
6 Sept
SJU15:10San Juan Luis Munoz Marin Intl
62h 00m
3 stops
SYD19:10Sydney Kingsford Smith
$3,758
Turkish Airlines
2 Sept
SYD21:05Sydney Kingsford Smith
51h 49m
3 stops
SJU10:54San Juan Luis Munoz Marin Intl
6 Sept
SJU21:10San Juan Luis Munoz Marin Intl
56h 00m
3 stops
SYD19:10Sydney Kingsford Smith
$3,765
Turkish Airlines
2 Sept
SYD21:05Sydney Kingsford Smith
49h 42m
3 stops
SJU08:47San Juan Luis Munoz Marin Intl
6 Sept
SJU21:10San Juan Luis Munoz Marin Intl
56h 00m
3 stops
SYD19:10Sydney Kingsford Smith
$3,904

American Airlines flights from Australia to Puerto Rico

Our best American Airlines deals on Australia to Puerto Rico flight tickets
American Airlines
11 Aug
SYD09:10Sydney Kingsford Smith
28h 05m
2 stops
SJU23:15San Juan Luis Munoz Marin Intl
18 Aug
SJU13:38San Juan Luis Munoz Marin Intl
27h 27m
2 stops
SYD07:05Sydney Kingsford Smith
$1,353
American Airlines
11 Aug
SYD09:10Sydney Kingsford Smith
28h 05m
2 stops
SJU23:15San Juan Luis Munoz Marin Intl
18 Aug
SJU15:44San Juan Luis Munoz Marin Intl
25h 11m
1 stop
SYD06:55Sydney Kingsford Smith
$1,363
American Airlines
2 Sept
SYD09:10Sydney Kingsford Smith
38h 33m
2 stops
SJU09:43San Juan Luis Munoz Marin Intl
6 Sept
SJU15:44San Juan Luis Munoz Marin Intl
25h 21m
2 stops
SYD07:05Sydney Kingsford Smith
$1,783

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Australia to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 11/8

09:10-23:15

2 stops28h 05m

San Juan Luis Munoz Marin Intl

Tue 18/8

13:38-07:05

2 stops27h 27m

$1,353

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 11/8

09:10-23:15

2 stops28h 05m

San Juan Luis Munoz Marin Intl

Tue 18/8

15:44-06:55

1 stop25h 11m

$1,363

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

09:10-21:55

2 stops26h 45m

San Juan Luis Munoz Marin Intl

Sun 6/9

06:00-07:05

2 stops35h 05m

$1,783

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

09:10-09:43

2 stops38h 33m

San Juan Luis Munoz Marin Intl

Sun 6/9

15:47-07:05

2 stops49h 18m

$1,793

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

12:00-14:54

1 stop40h 54m

San Juan Luis Munoz Marin Intl

Sun 6/9

15:44-07:05

2 stops25h 21m

$1,795
Fastest return journey

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

09:10-21:55

2 stops26h 45m

San Juan Luis Munoz Marin Intl

Sun 6/9

15:44-06:55

1 stop25h 11m

$1,805

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 11/8

06:25-23:15

3 stops30h 50m

San Juan Luis Munoz Marin Intl

Tue 18/8

15:28-06:55

2 stops25h 27m

$3,321

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

21:05-00:13

3 stops41h 08m

San Juan Luis Munoz Marin Intl

Sun 6/9

15:10-19:10

3 stops62h 00m

$3,758

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 2/9

21:05-10:54

3 stops51h 49m

San Juan Luis Munoz Marin Intl

Sun 6/9

21:10-19:10

3 stops56h 00m

$3,765

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 11/8

09:20-13:45

3 stops42h 25m

San Juan Luis Munoz Marin Intl

Mon 17/8

01:00-07:20

3 stops40h 20m

$3,971

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Rico from

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

What is the cheapest month to fly to Puerto Rico?

If you aren’t able to travel to Puerto Rico during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,210.

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

You could potentially save up to 5% 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

Fastest flight time

25h 08m

Direct flights

None
The fastest flight from Australia to Puerto Rico takes 25h 08m
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?

  • 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
United AirlinesPriceFrom $1,211Free cancellationRating
7.4
9,899 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.

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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
Look for other cheap flights to San Juanfrom $1,992