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Look for other cheap flights to San Juan Luis Munoz Marin Intl

$2,567 Cheap flights to San Juan Luis Munoz Marin Intl Airport

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to San Juan Luis Munoz Marin Intl Airport departing on 28/5. 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

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Find the cheapest flights from Australia to San Juan Luis Munoz Marin Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
09:10 - 21:21
SYD
-
SJU
26h 11m
2 stops
American Airlines Logo
06:00 - 07:05
SJU
-
SYD
35h 05m
2 stops
$2,567American Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
09:10 - 21:21
SYD
-
SJU
26h 11m
2 stops
American Airlines Logo
05:37 - 07:05
SJU
-
SYD
35h 28m
2 stops
$2,575American Airlines
Thu, 28 May - Mon, 1 Jun
United Airlines Logo
10:30 - 20:38
SYD
-
SJU
25h 08m
2 stops
United Airlines Logo
07:00 - 08:00
SJU
-
SYD
34h 00m
2 stops
$2,654United Airlines
Mon, 30 Mar - Fri, 3 Apr
United Airlines Logo
11:20 - 17:38
SYD
-
SJU
45h 18m
3 stops
United Airlines Logo
14:55 - 08:00
SJU
-
SYD
26h 05m
2 stops
$2,669United Airlines
Mon, 30 Mar - Fri, 3 Apr
Turkish Airlines Logo
21:05 - 01:59
SYD
-
SJU
42h 54m
3 stops
Turkish Airlines Logo
13:45 - 19:10
SJU
-
SYD
39h 25m
3 stops
$2,754Turkish Airlines
Thu, 28 May - Mon, 1 Jun
Turkish Airlines Logo
21:05 - 01:59
SYD
-
SJU
42h 54m
3 stops
Turkish Airlines Logo
13:45 - 19:10
SJU
-
SYD
39h 25m
3 stops
$2,763Turkish Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
10:10 - 22:58
SYD
-
SJU
27h 48m
2 stops
American Airlines Logo
15:01 - 07:55
SJU
-
SYD
25h 54m
1 stop
$2,968American Airlines
Mon, 30 Mar - Fri, 3 Apr
Air Canada Logo
09:20 - 14:44
SYD
-
SJU
43h 24m
2 stops
Air Canada Logo
01:00 - 07:20
SJU
-
SYD
40h 20m
3 stops
$3,281Air Canada
Thu, 28 May - Sun, 31 May
Air Canada Logo
09:20 - 14:44
SYD
-
SJU
43h 24m
2 stops
Air Canada Logo
01:00 - 07:20
SJU
-
SYD
40h 20m
3 stops
$3,283Air Canada
Thu, 28 May - Sun, 31 May
Air Canada Logo
09:20 - 14:44
SYD
-
SJU
43h 24m
2 stops
Air Canada Logo
01:00 - 07:20
SJU
-
SYD
40h 20m
3 stops
$3,301Air Canada
Thu, 28 May - Sun, 31 May

momondo Fare Finder

 
Locate flights to San Juan Luis Munoz Marin Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 27 January 2026.
Use the filters below to find and compare flights to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

09:10-21:21

2 stops26h 11m

San Juan Luis Munoz Marin Intl

Mon 1/6

06:00-07:05

2 stops35h 05m

$2,567

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

09:10-21:21

2 stops26h 11m

San Juan Luis Munoz Marin Intl

Mon 1/6

05:37-07:05

2 stops35h 28m

$2,575

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Mon 30/3

10:30-20:38

2 stops25h 08m

San Juan Luis Munoz Marin Intl

Fri 3/4

07:00-08:00

2 stops34h 00m

$2,654

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Mon 30/3

11:20-17:38

3 stops45h 18m

San Juan Luis Munoz Marin Intl

Fri 3/4

14:55-08:00

2 stops26h 05m

$2,669

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

21:05-01:59

3 stops42h 54m

San Juan Luis Munoz Marin Intl

Mon 1/6

13:45-19:10

3 stops39h 25m

$2,754

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

21:05-01:59

3 stops42h 54m

San Juan Luis Munoz Marin Intl

Mon 1/6

13:45-19:10

3 stops39h 25m

$2,763

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Mon 30/3

10:10-22:58

2 stops27h 48m

San Juan Luis Munoz Marin Intl

Fri 3/4

15:01-07:55

1 stop25h 54m

$2,968

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

09:20-14:44

2 stops43h 24m

San Juan Luis Munoz Marin Intl

Sun 31/5

01:00-07:20

3 stops40h 20m

$3,281

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

09:20-14:44

2 stops43h 24m

San Juan Luis Munoz Marin Intl

Sun 31/5

01:00-07:20

3 stops40h 20m

$3,283

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 28/5

09:20-14:44

2 stops43h 24m

San Juan Luis Munoz Marin Intl

Sun 31/5

01:00-07:20

3 stops40h 20m

$3,301

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to San Juan Luis Munoz Marin Intl Airport from

Flights to San Juan Luis Munoz Marin Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to San Juan Luis Munoz Marin Intl Airport to help you craft the best travel plan.

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel during the month of March, then book flights to San Juan Luis Munoz Marin Intl Airport from Australia during October instead. Flights to San Juan Luis Munoz Marin Intl Airport in October, while not as cheap as those in March, still average around $1,510.

Cheapest flights to San Juan Luis Munoz Marin Intl

Find the cheapest flights to San Juan Luis Munoz Marin Intl from your nearest city or airport
Find flights from Sydney to San Juan Luis Munoz Marin Intl Airport
CHEAPEST MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM SYDNEYMarch32% cheaperFlying from Sydney to San Juan Luis Munoz Marin Intl Airport costs on average just $1,426 in March
MOST EXPENSIVE MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM SYDNEYFebruary18% more expensiveIt costs about $2,461 for flights to San Juan Luis Munoz Marin Intl Airport from Sydney in February
MOST POPULAR MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM SYDNEYNovember900% more users visitedMore momondo users searched in flights to San Juan Luis Munoz Marin Intl Airport from Sydney in November than any other month

Cheap San Juan Luis Munoz Marin Intl Airport flight deals and tips

Summary info about San Juan Luis Munoz Marin Intl Airport flight prices, duration and airlines

Best Round-Trip Price

$2,567

Fastest flight time

26h 11m
The best round-trip flight price to San Juan from Australia in the last 72 hours is $2,567 (Sydney Kingsford Smith to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to San Juan from Australia takes 26h 11m (Sydney Kingsford Smith to San Juan Luis Munoz Marin Intl).
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Frequently asked questions about flying to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

Most travellers find the cheapest return flights to San Juan Luis Munoz Marin Intl Airport when choosing a flight departing in March.

Is there an alternative airport near San Juan Luis Munoz Marin Intl Airport?

San Juan Isla Grande Airport, Ceiba J. Aponte de la Torre Airport, Ponce Mercedita Airport, Vieques Airport or Culebra Airport can be an alternative airport used for travel to San Juan.

How long does it take to fly to San Juan Luis Munoz Marin Intl Airport?

If you’re flying from a popular airport in Australia, such as Sydney Kingsford Smith or Melbourne, and flying into San Juan Luis Munoz Marin Intl Airport, then you can expect flight times to average 25h 08m and , respectively.

When did momondo last update prices for flights to San Juan Luis Munoz Marin Intl Airport?

Prices for flights to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to San Juan Luis Munoz Marin Intl Airport?

As of January 2026, there are 3 operators available to choose from for flights to San Juan Luis Munoz Marin Intl Airport.

How old do you have to be to fly to San Juan Luis Munoz Marin Intl Airport?

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 to San Juan Luis Munoz Marin Intl Airport.

What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport. 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 to San Juan?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

momondo does allow users to show only those flights to San Juan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to San Juan.

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

Of course. momondo tracks the price of San Juan 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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