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$1,354+ Cheap flights to Luis Munoz Marin Intl

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
30 Mar — 6 Apr1
1 adult

Flights to Luis Munoz Marin Intl in 2025

Find the latest flights to Luis Munoz Marin Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 25 March 2025.

Return from

$1,953

One-way from

$1,354

Popular in

December

Cheapest in

August

Average price

$2,225
United Airlines
  • United Airlines
  • 3/9-6/9
  • 4 total stops
  • 91h 14m total
  • Sydney to San Juan
Search Deals
5/4
  • 5/4
  • 3 total stops
  • 55h 55m total
  • Sydney to San Juan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($652 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
Search Deals
Average for return flights in March 2025
Search Deals

Find flight deals to Luis Munoz Marin Intl Airport

Cheapest flights to Luis Munoz Marin Intl Airport
Explore the most affordable flight options available to Luis Munoz Marin Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Wed 3/909:30SYD - SJU
2 stops43h 14mUnited Airlines
Sat 6/916:55SJU - SYD
2 stops48h 00mUnited Airlines
Deal found 24/3$1,953
Fri 2/510:25SYD - SJU
1 stop42h 02mAmerican Airlines
Thu 8/513:30SJU - SYD
2 stops27h 35mAmerican Airlines
Deal found 24/3$2,090
Fri 2/509:20SYD - SJU
2 stops52h 37mAir Canada
Wed 7/501:05SJU - SYD
3 stops40h 15mAir Canada
Deal found 24/3$2,593
Fri 2/513:15SYD - SJU
3 stops35h 47mMultiple Airlines
Thu 8/512:34SJU - SYD
3 stops33h 41mMultiple Airlines
Deal found 24/3$2,824

Cheapflights Fare Finder

Locate flights to Luis Munoz Marin Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 3/9

09:30-14:44

2 stops43h 14m

San Juan Luis Munoz Marin Intl

Sat 6/9

16:55-06:55

2 stops48h 00m

$1,953

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 2/5

10:25-14:27

1 stop42h 02m

San Juan Luis Munoz Marin Intl

Thu 8/5

13:30-07:05

2 stops27h 35m

$2,090

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 2/5

09:20-23:57

2 stops52h 37m

San Juan Luis Munoz Marin Intl

Wed 7/5

01:05-07:20

3 stops40h 15m

$2,593

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Fri 2/5

13:15-11:02

3 stops35h 47m

San Juan Luis Munoz Marin Intl

Thu 8/5

12:34-12:15

3 stops33h 41m

$2,824

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sat 5/4

21:20-14:15

3 stops55h 55m

$1,354

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Wed 23/4

09:30-20:38

2 stops49h 08m

$1,581

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sat 5/4

11:25-14:27

1 stop42h 02m

$4,031

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight to Luis Munoz Marin Intl

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

How long is the flight to Luis Munoz Marin Intl?

On average, a flight from Sydney to Luis Munoz Marin Intl takes 28 hours 27 minutes. Flights to Luis Munoz Marin Intl from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Luis Munoz Marin Intl?

The most popular airline flying from Sydney to Luis Munoz Marin Intl is United Airlines.

United Airlines

United Airlines

From $1,163

What are the cheapest airlines that fly to Luis Munoz Marin Intl?

The cheapest airline flying from Sydney to Luis Munoz Marin Intl is United Airlines.

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 Luis Munoz Marin Intl ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Luis Munoz Marin Intl 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 Luis Munoz Marin Intl, 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 25 March 2025.
United Airlines
7.4
Good
8,605 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,605 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
Air Canada
7.0
Good
8,957 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

FAQs about flying to Luis Munoz Marin Intl

  • Can I find cheaper flights to Luis Munoz Marin Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Luis Munoz Marin Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Luis Munoz Marin Intl?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Luis Munoz Marin Intl.

  • Does San Juan Luis Munoz Marin Intl have car hire?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl?

    Yes. San Juan Luis Munoz Marin Intl has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl (0.0 km away from San Juan Luis Munoz Marin Intl).

See more FAQs

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Luis Munoz Marin Intl.

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

Certainly. Search results for flights to Luis Munoz Marin Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Luis Munoz Marin Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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