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Luis Munoz Marin Intl

$117+ Cheap flights from Syracuse (SYR) to Luis Munoz Marin Intl (SJU)

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Syracuse Hancock Intl to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 22 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Syracuse to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) 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 June 12, 2025.

Round-trip from

$194
(Priceline)

One-way from

$117
(Priceline)

Popular in

December

Cheapest in

September

Average price

$423
From Syracuse Hancock Intl to San Juan Luis Munoz Marin Intl
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One-way flight from Syracuse Hancock Intl to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Syracuse to Luis Munoz Marin Intl

Cheapest flights from Syracuse to Luis Munoz Marin Intl
Explore the most affordable flight options available from Syracuse to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/301:48 pmSYR - SJU
1 stop19h 11mFrontier
Thu 9/44:42 pmSJU - SYR
1 stop23h 37mFrontier
Deal found 6/11$194
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:10 amSYR - SJU
1 stop13h 45mAmerican Airlines
Fri 12/126:40 amSJU - SYR
1 stop6h 07mAmerican Airlines
Deal found 6/11$318
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:00 amSYR - SJU
1 stop7h 54mJetBlue
Thu 9/252:05 pmSJU - SYR
1 stop9h 48mJetBlue
Deal found 6/10$333
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:25 amSYR - SJU
1 stop8h 19mUnited Airlines
Sat 9/204:55 pmSJU - SYR
1 stop6h 44mUnited Airlines
Deal found 6/10$336
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:34 pmSYR - SJU
1 stop24h 35mMultiple Airlines
Tue 7/224:43 pmSJU - SYR
2 stops27h 01mMultiple Airlines
Deal found 6/10$369
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/164:13 pmSYR - SJU
1 stop7h 46mDelta
Tue 7/227:00 amSJU - SYR
1 stop9h 19mDelta
Deal found 6/11$509

Cheapflights Fare Finder

Customize your flight search to find flights from Syracuse 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Syracuse to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Syracuse

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 8/30

1:48 pm-8:59 am

1 stop19h 11m

San Juan Luis Munoz Marin Intl

Thu 9/4

4:42 pm-4:19 pm

1 stop23h 37m

$194

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sun 12/7

6:10 am-8:55 pm

1 stop13h 45m

San Juan Luis Munoz Marin Intl

Fri 12/12

6:40 am-11:47 am

1 stop6h 07m

$318

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Tue 9/16

7:00 am-2:54 pm

1 stop7h 54m

San Juan Luis Munoz Marin Intl

Thu 9/25

2:05 pm-11:53 pm

1 stop9h 48m

$333

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 9/20

6:25 am-2:44 pm

1 stop8h 19m

San Juan Luis Munoz Marin Intl

Sat 9/20

4:55 pm-11:39 pm

1 stop6h 44m

$336

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Wed 7/16

8:34 pm-9:09 pm

1 stop24h 35m

San Juan Luis Munoz Marin Intl

Tue 7/22

4:43 pm-7:44 pm

2 stops27h 01m

$369

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Wed 7/16

4:13 pm-11:59 pm

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Tue 7/22

7:00 am-4:19 pm

1 stop9h 19m

$509

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Fri 6/27

10:06 am-12:40 am

1 stop14h 34m

$117

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Thu 9/4

5:52 pm-11:11 am

2 stops17h 19m

$132

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Wed 7/23

8:34 pm-9:09 pm

1 stop24h 35m

$163

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Tue 8/12

11:00 am-6:54 pm

1 stop7h 54m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 12 results
1
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Best time to book a flight from Syracuse to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Syracuse with our price prediction graph.
Estimated round-trip 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 Syracuse to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Syracuse to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to Luis Munoz Marin Intl. Price data was last updated on June 9, 2025.

The best time to book flights from Syracuse to San Juan Luis Munoz Marin Intl Airport is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Syracuse to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Syracuse to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Syracuse to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Syracuse 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 June 12, 2025.

When flying from Syracuse to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 31% versus a flight in the evening.

What is the cheapest day to fly from Syracuse to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Syracuse to Luis Munoz Marin Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Syracuse to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and JetBlue from Syracuse to San Juan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Frontier
5.9
Fair
3,295 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    Syracuse Hancock Intl (SYR) is the airport you will fly out of if you book a flight from Syracuse to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Hancock Intl; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Syracuse airport to San Juan Luis Munoz Marin Intl. It is only a 4.8 mi journey to Hancock Intl (SYR) from Syracuse’s city center.

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

    Flying on Frontier is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $194. Additional round-trip tickets that might be worth considering are offered by American Airlines and JetBlue, with the lowest prices starting at $318 and $333, respectively. Frontier is currently priced 55% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Syracuse to San Juan Luis Munoz Marin Intl Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $117. American Airlines flights start at $132 while deals on JetBlue start at $171 one-way.

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

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

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

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

    Yes. Cheapflights offers flight deals from Syracuse 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.

  • What is the cheapest month to book a flight from Syracuse to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Syracuse to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Syracuse to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Syracuse to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Syracuse 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$240FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$256Average$435FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$267Average$565FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$347Average$608FlexibilityNo cancel feeOn-time71%
DeltaCheapest$378Average$547FlexibilityNo cancel feeOn-timeN/A

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