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Cheap flights from Singapore to San Juan Luis Munoz Marin Intl Airport from S$ 851

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 17-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SJU
1 Apr — 8 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Luis Munoz Marin Intl
Explore the most affordable flight options available from Singapore to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 March 2026.

Thu 9-409:00
SIN
-
SJU
2 stops39h 34m
United Airlines
Mon 13-415:56
SJU
-
SIN
2 stops38h 39m
United Airlines
Deal found 27-2S$ 1,507
Fri 20-322:20
SIN
-
SJU
2 stops42h 51m
United Airlines
Sat 28-306:40
SJU
-
SIN
2 stops47h 55m
United Airlines
Deal found 28-2S$ 1,606
Thu 2-719:40
SIN
-
SJU
2 stops35h 10m
Qatar Airways
Sun 5-717:15
SJU
-
SIN
2 stops34h 30m
Qatar Airways
Deal found 28-2S$ 1,924
Thu 16-420:35
SIN
-
SJU
3 stops33h 03m
United Airlines
Thu 23-413:40
SJU
-
SIN
2 stops29h 05m
United Airlines
Deal found 2-3S$ 2,084
Fri 20-313:55
SIN
-
SJU
3 stops33h 54m
Multiple Airlines
Sat 28-314:40
SJU
-
SIN
2 stops50h 35m
Multiple Airlines
Deal found 28-2S$ 2,444

Find flight deals from Singapore to Luis Munoz Marin Intl

Keep the following information in mind while searching for Singapore to Luis Munoz Marin Intl flight deals. Data was last updated 2 March 2026.

Round-trip from

S$ 1,507

One-way from

S$ 851
United Airlines
  • United Airlines
  • 9-4-13-4
  • 4 total stops
  • 78h 13m total
  • Singapore to San Juan
Search Deals
17-4
  • 17-4
  • 3 total stops
  • 54h 19m total
  • Singapore to San Juan
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 2 March 2026.
Use the filters below to find and compare flights from Singapore to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Thu 9-4

09:00-12:34

2 stops39h 34m

San Juan Luis Munoz Marin Intl

Mon 13-4

15:56-18:35

2 stops38h 39m

S$ 1,507

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Thu 16-4

09:00-12:04

2 stops39h 04m

San Juan Luis Munoz Marin Intl

Wed 22-4

01:00-18:35

2 stops29h 35m

S$ 1,508

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Thu 2-7

19:40-15:25

2 stops31h 45m

San Juan Luis Munoz Marin Intl

Sun 5-7

05:10-21:15

2 stops28h 05m

S$ 2,045

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Fri 20-3

13:55-11:49

3 stops33h 54m

San Juan Luis Munoz Marin Intl

Sat 28-3

14:40-05:15

2 stops50h 35m

S$ 2,444

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Thu 2-7

23:55-19:47

2 stops31h 52m

San Juan Luis Munoz Marin Intl

Sun 5-7

07:55-05:30

1 stop33h 35m

S$ 3,932

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Fri 17-4

05:40-23:59

3 stops54h 19m

S$ 851

SingaporeSan Juan

SIN - SJU

SINSJU

Singapore Changi

Sun 29-3

20:35-23:50

2 stops39h 15m

S$ 3,092

Flights are sorted by cheapest return flights first.

Deals found on 1-3

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Singapore 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 Singapore to San Juan Luis Munoz Marin Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Singapore 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 Singapore to San Juan Luis Munoz Marin Intl Airport?

    Departing from Singapore to San Juan Luis Munoz Marin Intl Airport will take you 31h 45m. Singapore and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 17545 km. This flight may include one or multiple stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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 Singapore to Luis Munoz Marin Intl

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

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

Deals for Singapore to Luis Munoz Marin Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Luis Munoz Marin Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Luis Munoz Marin Intl flexibly with Cheapflights today.

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

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