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Cheap flights from Australia to San Juan Luis Munoz Marin Intl Airport from $858

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJU
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Luis Munoz Marin Intl
Explore the most affordable flight options available from Australia to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Fri 14/809:10
SYD
-
SJU
2 stops42h 14m
American Airlines
Tue 18/807:30
SJU
-
SYD
2 stops57h 35m
American Airlines
Deal found 27/7$1,797
Fri 14/809:30
SYD
-
SJU
2 stops28h 20m
United Airlines
Tue 18/815:56
SJU
-
SYD
2 stops48h 59m
United Airlines
Deal found 23/7$1,855
Fri 14/821:05
SYD
-
SJU
3 stops41h 37m
Turkish Airlines
Tue 18/805:01
SJU
-
SYD
3 stops48h 09m
Turkish Airlines
Deal found 26/7$6,825

Find flight deals from Australia to Luis Munoz Marin Intl

Keep the following information in mind while searching for Australia to Luis Munoz Marin Intl flight deals. Data was last updated 28 July 2026.

Round-trip from

$1,797

One-way from

$858
American Airlines
  • American Airlines
  • 14/8-18/8
  • 4 total stops
  • 99h 49m total
  • Australia to San Juan
Search Deals
United Airlines
  • United Airlines
  • 18/8
  • 2 total stops
  • 40h 34m total
  • Australia to San Juan
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Luis Munoz Marin Intl 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, Cheapflights users made 647,157 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Australia to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 14/8

09:10-13:24

2 stops42h 14m

San Juan Luis Munoz Marin Intl

Tue 18/8

07:30-07:05

2 stops57h 35m

$1,797
Fastest return journey

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 14/8

09:30-23:50

2 stops28h 20m

San Juan Luis Munoz Marin Intl

Tue 18/8

15:56-06:55

2 stops48h 59m

$1,855

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 14/8

21:05-00:42

3 stops41h 37m

San Juan Luis Munoz Marin Intl

Tue 18/8

05:01-19:10

3 stops48h 09m

$6,825
Cheapest one-way
Fastest single journey

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 18/8

10:20-12:54

2 stops40h 34m

$858

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 18/8

20:45-16:49

3 stops58h 04m

$1,301

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Sorted by cheapest first

Best time to book a flight from Australia to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to San Juan Luis Munoz Marin Intl Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated 28 July 2026.
Read through reviews of airlines operating flights from Australia to San Juan Luis Munoz Marin Intl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,046 reviews
Check prices

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
10,046 reviews
United Airlines
7.4
Good
10,046 reviews
Check prices

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.1
Good
11,839 reviews
United Airlines
7.4
Good
10,046 reviews
Check prices

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Australia to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to San Juan Luis Munoz Marin Intl Airport?

    Departing from Australia to San Juan Luis Munoz Marin Intl Airport will take you 28h 20m. Australia and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 15944 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Australia to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Australia to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Australia to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Australia to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Australia to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Luis Munoz Marin Intl flights

Top 2 airlines flying from Australia to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Australia to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,104Average$2,018FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,194Average$2,273FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Luis Munoz Marin Intl?

When you search for this flight from Australia to Luis Munoz Marin Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Luis Munoz Marin Intl?

Cheapflights helps you find that perfect flight to Luis Munoz Marin Intl from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Luis Munoz Marin Intl with no change fees?

Yes, we can. To see specific flights from Australia to Luis Munoz Marin Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Luis Munoz Marin Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Luis Munoz Marin Intl from Australia today and book when prices fit your budget.

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