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Cheap flights from Syracuse to San Juan from $138

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to San Juan departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:17 pm - 2:50 amSYR-SJU
8h 33m1 stop
Frontier Logo
3:55 am - 4:22 pmSJU-SYR
13h 27m1 stop
$138Frontier
Find Deal
Fri, Feb 6 - Wed, Feb 11
Frontier Logo
5:17 pm - 2:50 amSYR-SJU
8h 33m1 stop
Frontier Logo
3:55 am - 4:22 pmSJU-SYR
13h 27m1 stop
$153Frontier
Find Deal
Mon, Feb 2 - Wed, Feb 11
United Airlines Logo
11:29 am - 12:36 amSYR-SJU
12h 07m2 stops
United Airlines Logo
2:05 am - 4:15 pmSJU-SYR
15h 10m2 stops
$235United Airlines
Find Deal
Tue, Feb 3 - Mon, Feb 9
United Airlines Logo
5:48 am - 1:17 pmSYR-SJU
6h 29m1 stop
United Airlines Logo
7:45 am - 11:25 pmSJU-SYR
16h 40m2 stops
$259United Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 10
Delta Logo
11:43 am - 11:59 pmSYR-SJU
11h 16m1 stop
Delta Logo
7:00 am - 4:12 pmSJU-SYR
10h 12m1 stop
$275Delta
Find Deal
Sat, Jan 31 - Fri, Feb 13
Delta Logo
5:30 am - 12:58 pmSYR-SJU
6h 28m1 stop
Delta Logo
6:35 pm - 12:05 amSJU-SYR
6h 30m1 stop
$278Delta
Find Deal
Sun, Dec 7 - Fri, Dec 12
JetBlue Logo
1:43 pm - 11:44 pmSYR-SJU
9h 01m1 stop
JetBlue Logo
6:22 pm - 11:54 pmSJU-SYR
6h 32m1 stop
$282JetBlue
Find Deal
Thu, Feb 26 - Wed, Mar 4
JetBlue Logo
6:05 pm - 1:19 amSYR-SJU
7h 14m1 stop
JetBlue Logo
3:00 pm - 11:58 pmSJU-SYR
8h 58m1 stop
$293JetBlue
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Sat, May 9 - Mon, May 11
American Airlines Logo
6:00 am - 6:22 pmSYR-SJU
11h 22m2 stops
American Airlines Logo
6:00 am - 3:46 pmSJU-SYR
10h 46m2 stops
$295American Airlines
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Sun, Feb 1 - Thu, Feb 12
American Airlines Logo
1:42 pm - 10:05 pmSYR-SJU
7h 23m1 stop
American Airlines Logo
6:25 am - 11:46 amSJU-SYR
6h 21m1 stop
$303American Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13

United Airlines flights from Syracuse to San Juan

Our best United Airlines deals on Syracuse to San Juan flight tickets
United Airlines
Feb 3
SYR11:29 amSyracuse Hancock Intl
12h 07m
2 stops
SJU12:36 amSan Juan Luis Munoz Marin Intl
Feb 9
SJU2:05 amSan Juan Luis Munoz Marin Intl
15h 10m
2 stops
SYR4:15 pmSyracuse Hancock Intl
$235
Find similar
United Airlines
Feb 3
SYR5:48 amSyracuse Hancock Intl
6h 29m
1 stop
SJU1:17 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU7:45 amSan Juan Luis Munoz Marin Intl
16h 40m
2 stops
SYR11:25 pmSyracuse Hancock Intl
$259
Find similar
United Airlines
Jan 27
SYR11:29 amSyracuse Hancock Intl
12h 07m
2 stops
SJU12:36 amSan Juan Luis Munoz Marin Intl
Jan 30
SJU2:05 amSan Juan Luis Munoz Marin Intl
15h 10m
2 stops
SYR4:15 pmSyracuse Hancock Intl
$261
Find similar

Delta flights from Syracuse to San Juan

Our best Delta deals on Syracuse to San Juan flight tickets
Delta
Jan 31
SYR11:43 amSyracuse Hancock Intl
11h 16m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Feb 13
SJU7:00 amSan Juan Luis Munoz Marin Intl
10h 12m
1 stop
SYR4:12 pmSyracuse Hancock Intl
$275
Find similar
Delta
Dec 7
SYR5:30 amSyracuse Hancock Intl
6h 28m
1 stop
SJU12:58 pmSan Juan Luis Munoz Marin Intl
Dec 12
SJU6:35 pmSan Juan Luis Munoz Marin Intl
6h 30m
1 stop
SYR12:05 amSyracuse Hancock Intl
$278
Find similar
Delta
Nov 13
SYR12:13 pmSyracuse Hancock Intl
10h 00m
1 stop
SJU11:13 pmSan Juan Luis Munoz Marin Intl
Nov 20
SJU3:32 pmSan Juan Luis Munoz Marin Intl
9h 20m
1 stop
SYR11:52 pmSyracuse Hancock Intl
$322
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
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

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Fri 2/6

5:17 pm-2:50 am

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Wed 2/11

3:55 am-4:22 pm

1 stop13h 27m

$138

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Mon 2/2

5:17 pm-2:50 am

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Wed 2/11

3:55 am-4:22 pm

1 stop13h 27m

$153

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Tue 2/3

11:29 am-12:36 am

2 stops12h 07m

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-4:15 pm

2 stops15h 10m

$235

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Tue 2/3

5:48 am-1:17 pm

1 stop6h 29m

San Juan Luis Munoz Marin Intl

Tue 2/10

7:45 am-11:25 pm

2 stops16h 40m

$259

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 1/31

11:43 am-11:59 pm

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Fri 2/13

7:00 am-4:12 pm

1 stop10h 12m

$275

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sun 12/7

5:30 am-12:58 pm

1 stop6h 28m

San Juan Luis Munoz Marin Intl

Fri 12/12

6:35 pm-12:05 am

1 stop6h 30m

$278

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Thu 2/26

1:43 pm-11:44 pm

1 stop9h 01m

San Juan Luis Munoz Marin Intl

Wed 3/4

6:22 pm-11:54 pm

1 stop6h 32m

$282

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sat 5/9

6:05 pm-1:19 am

1 stop7h 14m

San Juan Luis Munoz Marin Intl

Mon 5/11

3:00 pm-11:58 pm

1 stop8h 58m

$293

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sun 2/1

6:00 am-6:22 pm

2 stops11h 22m

San Juan Luis Munoz Marin Intl

Thu 2/12

6:00 am-3:46 pm

2 stops10h 46m

$295

SyracuseSan Juan

SYR - SJU

SYRSJU

Syracuse Hancock Intl

Sun 12/7

1:42 pm-10:05 pm

1 stop7h 23m

San Juan Luis Munoz Marin Intl

Sat 12/13

6:25 am-11:46 am

1 stop6h 21m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Syracuse to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan?

If you’re not able to fly to San Juan in October, then June is your next best option. Flight prices from Syracuse to San Juan during June average around $416.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Syracuse to San Juan is on a Monday when prices can be found for as low as $403. The most expensive day to fly to San Juan is Friday, with ticket prices averaging around $517.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the afternoon when flights can be purchased for as low as $408. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $583 on average. Flights to San Juan from Syracuse in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Syracuse when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $443 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Syracuse for as low as $391 on momondo.

Cheap Syracuse to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Syracuse to San Juan

Direct flights

None
There are no direct flights from Syracuse to San Juan. There are no popular flight routes from Syracuse to San Juan.
Search flight deals

  • How far is Syracuse Hancock Intl to San Juan by plane?

    The distance between Syracuse Hancock Intl and San Juan is about 1795.6 mi. In terms of flight time, this usually takes a little over 6h 28m.

  • When did momondo last update prices for flights from Syracuse Hancock Intl Airport to San Juan?

    Prices for flights from Syracuse Hancock Intl Airport to San Juan are refreshed on a daily basis.

  • How many operators does momondo search for flights from Syracuse Hancock Intl Airport to San Juan?

  • How old do you have to be to fly from Syracuse Hancock Intl Airport to San Juan?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Syracuse Hancock Intl Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Syracuse to San Juan

Compare and see reviews for airlines that fly from Syracuse to San Juan with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
5.8
3,114 reviews
Search Frontier flights
United AirlinesPriceFrom $261Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
DeltaPriceFrom $275Free CancellationRating
7.9
8,007 reviews
Search Delta flights
JetBluePriceFrom $278Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
American AirlinesPriceFrom $303Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Syracuse to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Syracuse to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from Syracuse to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Syracuse with this policy.

How can momondo help me find flights from Syracuse to San Juan?

Once you have performed a search for Syracuse to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Syracuse to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Syracuse. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport