When did momondo last update prices for flights from San Juan to Sydney Kingsford Smith Airport?

Prices for flights from San Juan to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from San Juan to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Juan to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,166 Cheap Flights from San Juan to Sydney in 2025/26

1 adult

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Find the cheapest flights from San Juan to Sydney

Round-trip

One-way

Cheap return flights

13:50 - 09:00SJU-SYD

28h 10m2 stops

11:20 - 23:52SYD-SJU

27h 32m2 stops

$2,079American Airlines

Find Deal

Wed, 29 Oct - Wed, 12 Nov

11:56 - 08:05SJU-SYD

29h 09m2 stops

14:05 - 06:10SYD-SJU

31h 05m1 stop

$2,081American Airlines

Find Deal

Mon, 20 Oct - Sun, 2 Nov

07:45 - 07:00SJU-SYD

32h 15m1 stop

11:20 - 22:22SYD-SJU

26h 02m2 stops

$2,085United Airlines

Find Deal

Mon, 10 Nov - Fri, 21 Nov

06:45 - 07:00SJU-SYD

33h 15m1 stop

11:50 - 21:26SYD-SJU

24h 36m1 stop

$2,099United Airlines

Find Deal

Wed, 29 Oct - Wed, 12 Nov

08:00 - 12:45SJU-SYD

37h 45m3 stops

14:00 - 17:23SYD-SJU

42h 23m3 stops

$2,109Multiple Airlines

Find Deal

Mon, 20 Oct - Sun, 2 Nov

06:00 - 08:45SJU-SYD

35h 45m3 stops

13:55 - 04:40SYD-SJU

29h 45m3 stops

$2,575Multiple Airlines

Find Deal

Mon, 17 Nov - Thu, 27 Nov

12:51 - 19:20SJU-SYD

39h 29m3 stops

21:15 - 03:48SYD-SJU

45h 33m3 stops

$2,884Turkish Airlines

Find Deal

Wed, 29 Oct - Wed, 12 Nov

12:51 - 19:20SJU-SYD

39h 29m3 stops

21:15 - 03:48SYD-SJU

45h 33m3 stops

$2,885Turkish Airlines

Find Deal

Wed, 29 Oct - Wed, 12 Nov

07:45 - 09:35SJU-SYD

34h 50m3 stops

11:20 - 14:50SYD-SJU

42h 30m2 stops

$3,627Air Canada

Find Deal

Tue, 18 Nov - Sat, 29 Nov

01:05 - 08:35SJU-SYD

40h 30m2 stops

11:20 - 00:36SYD-SJU

28h 16m2 stops

$3,632Air Canada

Find Deal

Tue, 28 Oct - Wed, 12 Nov

American Airlines flights from San Juan to Sydney

Our best American Airlines deals on San Juan to Sydney flight tickets

American Airlines

29 Oct

SJU13:50San Juan Luis Munoz Marin Intl

28h 10m

2 stops

SYD09:00Sydney Kingsford Smith

12 Nov

SYD11:20Sydney Kingsford Smith

27h 32m

2 stops

SJU23:52San Juan Luis Munoz Marin Intl

$2,079

Find similar

American Airlines

20 Oct

SJU11:56San Juan Luis Munoz Marin Intl

29h 09m

2 stops

SYD08:05Sydney Kingsford Smith

2 Nov

SYD14:05Sydney Kingsford Smith

31h 05m

1 stop

SJU06:10San Juan Luis Munoz Marin Intl

$2,081

Find similar

American Airlines

20 Oct

SJU15:10San Juan Luis Munoz Marin Intl

24h 45m

1 stop

SYD06:55Sydney Kingsford Smith

2 Nov

SYD14:05Sydney Kingsford Smith

31h 05m

1 stop

SJU06:10San Juan Luis Munoz Marin Intl

$2,301

Find similar

United Airlines flights from San Juan to Sydney

Our best United Airlines deals on San Juan to Sydney flight tickets

United Airlines

10 Nov

SJU07:45San Juan Luis Munoz Marin Intl

32h 15m

1 stop

SYD07:00Sydney Kingsford Smith

21 Nov

SYD11:20Sydney Kingsford Smith

26h 02m

2 stops

SJU22:22San Juan Luis Munoz Marin Intl

$2,085

Find similar

United Airlines

29 Oct

SJU06:45San Juan Luis Munoz Marin Intl

33h 15m

1 stop

SYD07:00Sydney Kingsford Smith

12 Nov

SYD11:50Sydney Kingsford Smith

24h 36m

1 stop

SJU21:26San Juan Luis Munoz Marin Intl

$2,099

Find similar

United Airlines

19 Oct

SJU01:05San Juan Luis Munoz Marin Intl

39h 50m

2 stops

SYD07:55Sydney Kingsford Smith

2 Nov

SYD11:50Sydney Kingsford Smith

25h 32m

2 stops

SJU22:22San Juan Luis Munoz Marin Intl

$2,104

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 29/10

13:50-09:00

2 stops28h 10m

Sydney Kingsford Smith

Wed 12/11

11:20-23:52

2 stops27h 32m

$2,079

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 20/10

11:56-08:05

2 stops29h 09m

Sydney Kingsford Smith

Sun 2/11

14:05-06:10

1 stop31h 05m

$2,081

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 10/11

07:45-07:00

1 stop32h 15m

Sydney Kingsford Smith

Fri 21/11

11:20-22:22

2 stops26h 02m

$2,085

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 29/10

06:45-07:00

1 stop33h 15m

Sydney Kingsford Smith

Wed 12/11

11:50-21:26

1 stop24h 36m

$2,099

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 20/10

08:00-12:45

3 stops37h 45m

Sydney Kingsford Smith

Sun 2/11

14:00-17:23

3 stops42h 23m

$2,109

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Mon 17/11

06:00-08:45

3 stops35h 45m

Sydney Kingsford Smith

Thu 27/11

13:55-04:40

3 stops29h 45m

$2,575

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 29/10

12:51-19:20

3 stops39h 29m

Sydney Kingsford Smith

Wed 12/11

21:15-03:48

3 stops45h 33m

$2,884

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 29/10

12:51-19:20

3 stops39h 29m

Sydney Kingsford Smith

Wed 12/11

21:15-03:48

3 stops45h 33m

$2,885

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Tue 18/11

07:45-09:35

3 stops34h 50m

Sydney Kingsford Smith

Sat 29/11

11:20-14:50

2 stops42h 30m

$3,627

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Tue 28/10

01:05-08:35

2 stops40h 30m

Sydney Kingsford Smith

Wed 12/11

11:20-00:36

2 stops28h 16m

$3,632

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 San Juan to Sydney

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 airline that flies from San Juan to Sydney Kingsford Smith?

United Airlines and Qatar Airways are the most popular carriers operating from San Juan to Sydney Kingsford Smith

Cheap San Juan to Sydney flight deals and tips

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

Direct flights	None

There are no direct flights from San Juan to Sydney. There are no popular flight routes from San Juan to Sydney.

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How far is San Juan to Sydney Kingsford Smith by plane?
The straight-line distance from San Juan to Sydney Kingsford Smith is 15934.6 km. A reasonable flight in good conditions will take 24h 14m.
When did momondo last update prices for flights from San Juan to Sydney Kingsford Smith Airport?
Prices for flights from San Juan to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from San Juan to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Juan to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from San Juan.

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

Flights from San Juan to Sydney 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 San Juan to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from San Juan.

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

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