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Cheap flights from Australia to San Juan from $1,669

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to San Juan

Recent return flight deals from Australia to San Juan

Enter your travel dates to find the best prices.
United Airlines Logo
09:15 - 16:36SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
22h 21m1 stop Houston George Bush Intcntl
United Airlines Logo
02:05 - 07:00SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
37h 55m2 stops Newark Houston George Bush Intcntl
$1,669United Airlines
Wed, 20 Jan - Tue, 2 Feb
United Airlines Logo
09:15 - 16:36SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
22h 21m1 stop Houston George Bush Intcntl
United Airlines Logo
07:45 - 07:00SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
32h 15m1 stop Houston George Bush Intcntl
$1,669United Airlines
Wed, 20 Jan - Wed, 3 Feb
United Airlines Logo
09:15 - 00:36SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
30h 21m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
13:00 - 09:05SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
29h 05m2 stops Newark Los Angeles Los Angeles
$1,669United Airlines
Wed, 20 Jan - Wed, 3 Feb
American Airlines Logo
11:10 - 09:46SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
61h 36m2 stops Los Angeles Los Angeles Miami
American Airlines Logo
14:27 - 09:00SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
27h 33m2 stops Philadelphia Los Angeles Los Angeles
$1,937American Airlines
Mon, 26 Oct - Fri, 30 Oct
American Airlines Logo
13:05 - 09:46SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
35h 41m2 stops Dallas/Fort Worth Miami
American Airlines Logo
06:00 - 06:55SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
33h 55m1 stop Dallas/Fort Worth
$1,958American Airlines
Mon, 26 Oct - Fri, 30 Oct
American Airlines Logo
13:05 - 23:20SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
25h 15m1 stop Dallas/Fort Worth
American Airlines Logo
16:17 - 06:55SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
23h 38m1 stop Dallas/Fort Worth
$2,059American Airlines
Mon, 26 Oct - Fri, 30 Oct
American Airlines Logo
09:10 - 09:24SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
38h 14m2 stops Los Angeles Los Angeles Miami
American Airlines Logo
11:51 - 07:05SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
29h 14m2 stops Miami Los Angeles Los Angeles
$2,222American Airlines
Thu, 17 Sep - Sun, 27 Sep
American Airlines Logo
09:10 - 09:24SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
38h 14m2 stops Los Angeles Los Angeles Miami
American Airlines Logo
16:19 - 06:55SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
24h 36m1 stop Dallas/Fort Worth
$2,224American Airlines
Thu, 17 Sep - Sun, 27 Sep
American Airlines Logo
12:00 - 14:45SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
40h 45m1 stop Dallas/Fort Worth
American Airlines Logo
16:19 - 06:55SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
24h 36m1 stop Dallas/Fort Worth
$2,292American Airlines
Thu, 17 Sep - Sun, 27 Sep
Multiple Airlines Logo
19:40 - 12:32SYD  Sydney Kingsford Smith-SJU San Juan Luis Munoz Marin Intl
31h 52m3 stops Melbourne Los Angeles Los Angeles Miami
Multiple Airlines Logo
08:25 - 06:25SJU  San Juan Luis Munoz Marin Intl-SYD Sydney Kingsford Smith
31h 00m2 stops Chicago O'Hare Intl Los Angeles Los Angeles
$2,601Multiple Airlines
Wed, 20 Jan - Wed, 3 Feb

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American Airlines flights from Australia to San Juan

Our best American Airlines deals on Australia to San Juan flight tickets
American Airlines
26 Oct
SYD11:10Sydney Kingsford Smith
61h 36m
2 stops
SJU09:46San Juan Luis Munoz Marin Intl
30 Oct
SJU14:27San Juan Luis Munoz Marin Intl
27h 33m
2 stops
SYD09:00Sydney Kingsford Smith
$1,937
American Airlines
26 Oct
SYD13:05Sydney Kingsford Smith
35h 41m
2 stops
SJU09:46San Juan Luis Munoz Marin Intl
30 Oct
SJU06:00San Juan Luis Munoz Marin Intl
33h 55m
1 stop
SYD06:55Sydney Kingsford Smith
$1,958
American Airlines
26 Oct
SYD13:05Sydney Kingsford Smith
25h 15m
1 stop
SJU23:20San Juan Luis Munoz Marin Intl
30 Oct
SJU16:17San Juan Luis Munoz Marin Intl
23h 38m
1 stop
SYD06:55Sydney Kingsford Smith
$2,059

United Airlines flights from Australia to San Juan

Our best United Airlines deals on Australia to San Juan flight tickets
United Airlines
20 Jan
SYD09:15Sydney Kingsford Smith
22h 21m
1 stop
SJU16:36San Juan Luis Munoz Marin Intl
3 Feb
SJU07:45San Juan Luis Munoz Marin Intl
32h 15m
1 stop
SYD07:00Sydney Kingsford Smith
$1,669
United Airlines
26 Oct
SYD10:20Sydney Kingsford Smith
28h 16m
2 stops
SJU23:36San Juan Luis Munoz Marin Intl
30 Oct
SJU14:46San Juan Luis Munoz Marin Intl
26h 19m
2 stops
SYD08:05Sydney Kingsford Smith
$3,028
United Airlines
26 Oct
SYD10:20Sydney Kingsford Smith
28h 16m
2 stops
SJU23:36San Juan Luis Munoz Marin Intl
30 Oct
SJU14:46San Juan Luis Munoz Marin Intl
26h 19m
2 stops
SYD08:05Sydney Kingsford Smith
$3,034

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Wed 20/1

09:15-16:36

1 stop22h 21m

San Juan Luis Munoz Marin Intl

Tue 2/2

02:05-07:00

2 stops37h 55m

$1,669

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Wed 20/1

09:15-16:36

1 stop22h 21m

San Juan Luis Munoz Marin Intl

Wed 3/2

07:45-07:00

1 stop32h 15m

$1,669

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Wed 20/1

09:15-00:36

2 stops30h 21m

San Juan Luis Munoz Marin Intl

Wed 3/2

13:00-09:05

2 stops29h 05m

$1,669

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Mon 26/10

11:10-09:46

2 stops61h 36m

San Juan Luis Munoz Marin Intl

Fri 30/10

14:27-09:00

2 stops27h 33m

$1,937

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Mon 26/10

13:05-09:46

2 stops35h 41m

San Juan Luis Munoz Marin Intl

Fri 30/10

06:00-06:55

1 stop33h 55m

$1,958
Fastest return journey

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Mon 26/10

13:05-23:20

1 stop25h 15m

San Juan Luis Munoz Marin Intl

Fri 30/10

16:17-06:55

1 stop23h 38m

$2,059

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 17/9

09:10-09:24

2 stops38h 14m

San Juan Luis Munoz Marin Intl

Sun 27/9

11:51-07:05

2 stops29h 14m

$2,222

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 17/9

09:10-09:24

2 stops38h 14m

San Juan Luis Munoz Marin Intl

Sun 27/9

16:19-06:55

1 stop24h 36m

$2,224

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Thu 17/9

12:00-14:45

1 stop40h 45m

San Juan Luis Munoz Marin Intl

Sun 27/9

16:19-06:55

1 stop24h 36m

$2,292

SydneySan Juan

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

SYDSJU

Sydney Kingsford Smith

Wed 20/1

19:40-12:32

3 stops31h 52m

San Juan Luis Munoz Marin Intl

Wed 3/2

08:25-06:25

2 stops31h 00m

$2,601

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from Australia to San Juan

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 San Juan?

The month of May is, on average, the cheapest month to fly to San Juan from Australia, with most prices found around $1,430. If you aren’t able to travel to San Juan during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,664.

Cheap Australia to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to San Juan

Best price found

$1,669

Fastest flight time

28h 16m

Direct flights

None
The best flight deal from Australia to San Juan found on momondo in the last 72 hours is $1,669
The fastest flight from Australia to San Juan takes 28h 16m
There are no direct flights from Australia to San Juan. There are no popular flight routes from Australia to San Juan.
Search flight deals

Frequently asked questions about flying from Australia to San Juan

  • When did momondo last update prices for flights from Australia to San Juan?

    Prices for flights from Australia to San Juan were last updated today.

  • How many operators does momondo search for flights from Australia to San Juan?

  • How old do you have to be to fly from Australia to San Juan?

    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 San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents required for your trip to San Juan 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 San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to San Juan

Compare and see reviews for airlines that fly from Australia to San Juan with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,167Free cancellationRating
7.4
10,112 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to San Juan?

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

Can I find flights from Australia to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Australia with this policy.

How can momondo help me find flights from Australia to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Australia and alert you when they change.

An easier way to manage your San Juan trip

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

San Juan Luis Munoz Marin Intl Airport