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Cheap flights from Sydney to San Juan Luis Munoz Marin Intl Airport from $1,999

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJU
6 May — 13 May1
1 adult

Cheap flight deals from Sydney to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 May 2025.

Round-trip from

$1,999

Popular in

December

Cheapest in

August

Average price

$2,201
United Airlines
  • United Airlines
  • 12/6-26/6
  • 4 total stops
  • 52h 28m total
  • Sydney to San Juan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($640 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
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Average for round-trip flights in May 2025
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Find flight deals from Sydney to Luis Munoz Marin Intl

Cheapest flights from Sydney to Luis Munoz Marin Intl
Explore the most affordable flight options available from Sydney to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Thu 12/609:30SYD - SJU
2 stops25h 08mUnited Airlines
Thu 26/613:40SJU - SYD
2 stops27h 20mUnited Airlines
Deal found 30/4$1,999
Thu 17/709:25SYD - SJU
2 stops25h 14mDelta
Thu 31/707:30SJU - SYD
2 stops33h 05mDelta
Deal found 30/4$2,227
Thu 17/709:10SYD - SJU
2 stops26h 45mAmerican Airlines
Wed 30/700:59SJU - SYD
1 stop39h 56mAmerican Airlines
Deal found 30/4$2,385
Wed 28/508:55SYD - SJU
2 stops48h 03mJapan Airlines
Tue 3/603:33SJU - SYD
2 stops36h 47mJapan Airlines
Deal found 30/4$2,399
Wed 28/509:20SYD - SJU
2 stops28h 37mAir Canada
Tue 3/602:05SJU - SYD
3 stops39h 15mAir Canada
Deal found 30/4$2,951
Wed 28/509:20SYD - SJU
3 stops45h 30mMultiple Airlines
Wed 4/607:45SJU - SYD
2 stops33h 35mMultiple Airlines
Deal found 30/4$3,256

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney 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 1 May 2025.
Use the filters below to find and compare flights from Sydney to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Sydney

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 12/6

09:30-20:38

2 stops25h 08m

San Juan Luis Munoz Marin Intl

Thu 26/6

13:40-07:00

2 stops27h 20m

$1,999

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 17/7

09:25-20:39

2 stops25h 14m

San Juan Luis Munoz Marin Intl

Thu 31/7

07:30-06:35

2 stops33h 05m

$2,227

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 17/7

09:10-21:55

2 stops26h 45m

San Juan Luis Munoz Marin Intl

Wed 30/7

00:59-06:55

1 stop39h 56m

$2,385

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 28/5

08:55-18:58

2 stops48h 03m

San Juan Luis Munoz Marin Intl

Tue 3/6

03:33-06:20

2 stops36h 47m

$2,399

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 28/5

09:20-23:57

2 stops28h 37m

San Juan Luis Munoz Marin Intl

Tue 3/6

02:05-07:20

3 stops39h 15m

$2,951

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 28/5

09:20-16:50

3 stops45h 30m

San Juan Luis Munoz Marin Intl

Wed 4/6

07:45-07:20

2 stops33h 35m

$3,256

Flights are sorted by cheapest return flights first.

Deals found on 30/4

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

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Sydney 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 Sydney to San Juan Luis Munoz Marin Intl Airport

What is the cheapest time of day to fly from SYD to SJU?

Find hourly flight availability from Sydney to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

One of the essential ways to save on airfare from Sydney to San Juan Luis Munoz Marin Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 36% on airfare.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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 1 May 2025.
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,464 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very Good
7,934 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
United Airlines
7.4
Good
8,696 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Air Canada
7.0
Good
9,245 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Sydney 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.

  • What airport do you fly from for flights from Sydney to San Juan Luis Munoz Marin Intl?

    Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to San Juan Luis Munoz Marin Intl. On average, Kingsford Smith has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 2 airlines. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • What are the cheapest airlines flying from Sydney to San Juan Luis Munoz Marin Intl Airport round-trip?

    United Airlines, at $1,999, was found to be the cheapest airline from Sydney to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Sydney 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 Sydney to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Sydney 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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Top 2 airlines flying from Sydney to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Sydney 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 1 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,817Average$2,419FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$2,571Average$3,498FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Luis Munoz Marin Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Luis Munoz Marin Intl from Sydney 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 Sydney to Luis Munoz Marin Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Luis Munoz Marin Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Sydney to Luis Munoz Marin Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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