San Juan

$130+ Cheap flights from Syracuse (SYR) to San Juan

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — SJU
May 16 — May 231
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Cheap flight deals from Syracuse to San Juan

Cheapest flights from Syracuse to San Juan
Explore the most affordable flight options available from Syracuse to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:03 pm
SYR
-
SJU
1 stop24h 56m
Multiple Airlines
Thu 5/148:04 pm
SJU
-
SYR
1 stop14h 37m
Multiple Airlines
Deal found 4/16$271
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:03 pm
SYR
-
SJU
1 stop24h 56m
Multiple Airlines
Sun 5/178:04 pm
SJU
-
SYR
1 stop14h 37m
Multiple Airlines
Deal found 4/12$274
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:31 am
SYR
-
SJU
1 stop7h 28m
Multiple Airlines
Wed 5/135:15 pm
SJU
-
SYR
2 stops23h 58m
Multiple Airlines
Deal found 4/11$293
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 5/94:40 pm
SYR
-
SJU
1 stop6h 55m
Delta
Mon 5/117:05 am
SJU
-
SYR
1 stop8h 45m
Delta
Deal found 4/16$302
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:44 pm
SYR
-
SJU
1 stop13h 05m
Multiple Airlines
Sun 5/178:04 pm
SJU
-
SYR
1 stop14h 37m
Multiple Airlines
Deal found 4/13$317
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:26 pm
SYR
-
SJU
1 stop23h 33m
Multiple Airlines
Sun 5/318:04 pm
SJU
-
SYR
1 stop15h 28m
Multiple Airlines
Deal found 4/12$328
This Delta deal was found by Cheapflights users on 4/12. 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.
Mon 4/275:31 am
SYR
-
SJU
1 stop6h 41m
Delta
Mon 5/41:25 pm
SJU
-
SYR
1 stop11h 18m
Delta
Deal found 4/12$329
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:31 am
SYR
-
SJU
1 stop7h 28m
Multiple Airlines
Thu 5/218:04 pm
SJU
-
SYR
1 stop15h 28m
Multiple Airlines
Deal found 4/16$333

Find flight deals from Syracuse to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to San Juan (PR1). 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 April 16, 2026.

Round-trip from

$271
(Kiwi.com)

One-way from

$130
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$373
From Syracuse Hancock Intl to San Juan
One-way flight from Syracuse Hancock Intl to San Juan
Highest demand for flights based on searches. 12% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to San Juan 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 April 16, 2026.
Use the filters below to find and compare flights from Syracuse to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Mon 9/21

5:30 am-12:13 pm

1 stop6h 43m

San Juan Luis Munoz Marin Intl

Wed 9/30

7:30 am-2:11 pm

1 stop6h 41m

$302

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 5/9

4:40 pm-11:35 pm

1 stop6h 55m

San Juan Luis Munoz Marin Intl

Mon 5/11

7:05 am-3:50 pm

1 stop8h 45m

$302

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Fri 5/8

6:00 am-12:34 pm

1 stop6h 34m

San Juan Luis Munoz Marin Intl

Tue 5/12

1:00 am-9:39 am

2 stops8h 39m

$358

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Thu 8/20

6:00 am-4:35 pm

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Tue 8/25

7:30 am-2:11 pm

1 stop6h 41m

$378

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 5/30

4:30 pm-11:35 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Thu 6/4

2:35 pm-11:49 pm

1 stop9h 14m

$397

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 5/16

4:30 pm-11:35 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Fri 5/22

7:05 am-3:50 pm

1 stop8h 45m

$399

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 5/16

6:15 am-9:24 pm

2 stops15h 09m

San Juan Luis Munoz Marin Intl

Tue 5/19

4:55 pm-11:30 pm

1 stop6h 35m

$411

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Wed 5/13

6:00 am-12:34 pm

1 stop6h 34m

San Juan Luis Munoz Marin Intl

Tue 5/19

1:00 am-9:39 am

2 stops8h 39m

$436

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Tue 5/19

6:20 am-1:20 pm

1 stop7h 00m

San Juan Luis Munoz Marin Intl

Wed 5/20

2:48 pm-11:52 pm

1 stop9h 04m

$442

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Wed 6/17

6:00 am-4:46 pm

1 stop10h 46m

San Juan Luis Munoz Marin Intl

Sat 6/20

5:45 pm-12:42 am

1 stop6h 57m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Syracuse to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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

How far ahead should I book a flight from Syracuse to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to San Juan. Price data was last updated on April 10, 2026.

The best time to book flights from Syracuse to San Juan is 53 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?

Currently, February is the cheapest month in which you can book a flight from Syracuse to San Juan (average of $69). Flying from Syracuse to San Juan in March is currently the most expensive (average of $241). 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.

How much does it cost to fly round-trip from Syracuse to San Juan?

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated April 16, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andJetBlue from Syracuse to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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.

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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 San Juan. 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?

    For a flight from Syracuse to San Juan, you will be flying from Hancock Intl. Syracuse Hancock Intl (SYR) is just 4.8 mi from the center of the city. Hancock Intl is the only Syracuse airport and it handles 0 outbound flights to San Juan per day. 5 airlines have flights to San Juan from Syracuse Hancock Intl on a regular basis.

  • How long is the flight from Syracuse to San Juan?

    For as low as $358, Delta can have you in San Juan from Syracuse in 6h 34m. Syracuse and San Juan are separated by a distance of 1803 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Syracuse to San Juan round-trip?

    Currently priced at $69, Frontier will fly you from Syracuse to San Juan and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $182 and $213, respectively. Frontier is priced at 84% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Syracuse to San Juan one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $106. However, be on the lookout for offers from American Airlines and JetBlue, as they are both options that can get you from Syracuse to San Juan for a low price.

  • Can I find deals for flights from Syracuse to San Juan that include hotel bookings?

    Yes. In addition to deals on Syracuse to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Syracuse to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to San Juan.

  • Can I find deals for business class flights from Syracuse to San Juan?

    Yes. Cheapflights offers flight deals from Syracuse to San Juan 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?

    Currently, February is the cheapest month in which you can book a flight from Syracuse to San Juan (average of $69). Flying from Syracuse to San Juan in March is currently the most expensive (average of $241). 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.

See more FAQs

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Top 5 airlines flying from Syracuse to San Juan

Discover the top 5 airlines that operate flights from Syracuse to San Juan. 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 April 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$310FlexibilityNo cancel feeOn-time62%
DeltaCheapest$182Average$471FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$213Average$437FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$232Average$522FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$261Average$445FlexibilityNo cancel feeOn-time62%

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