SJU - SYR

$129 Find Cheap Flights from San Juan to Syracuse

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Syracuse departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Syracuse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Syracuse, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Syracuse, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from San Juan to Syracuse (SJU-SYR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Syracuse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Syracuse

Thu, Jul 17 - Mon, Jul 21
Frontier Logo
9:30 pm - 9:08 amSJU-SYR
11h 38m1 stop
Frontier Logo
10:50 am - 12:46 amSYR-SJU
13h 56m1 stop
$243Frontier
Find Deal
Wed, Jul 16 - Mon, Jul 21
Frontier Logo
3:29 am - 9:08 amSJU-SYR
29h 39m1 stop
Frontier Logo
10:50 am - 12:46 amSYR-SJU
13h 56m1 stop
$293Frontier
Find Deal
Fri, Sep 26 - Mon, Sep 29
American Airlines Logo
7:05 pm - 11:31 amSJU-SYR
16h 26m2 stops
American Airlines Logo
5:52 pm - 11:11 amSYR-SJU
17h 19m2 stops
$318American Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
JetBlue Logo
2:05 pm - 11:53 pmSJU-SYR
9h 48m1 stop
JetBlue Logo
7:00 am - 2:54 pmSYR-SJU
7h 54m1 stop
$343JetBlue
Find Deal
Thu, Aug 21 - Tue, Aug 26
United Airlines Logo
4:55 pm - 11:39 pmSJU-SYR
6h 44m1 stop
United Airlines Logo
6:25 am - 2:44 pmSYR-SJU
8h 19m1 stop
$417United Airlines
Find Deal
Fri, Jul 25 - Mon, Jul 28
JetBlue Logo
8:25 am - 6:38 pmSJU-SYR
10h 13m1 stop
JetBlue Logo
7:45 am - 2:15 pmSYR-SJU
6h 30m1 stop
$430JetBlue
Find Deal
Tue, Jul 8 - Sun, Jul 13
 Logo
1:21 am - 7:44 pmSJU-SYR
18h 23m2 stops
 Logo
3:02 pm - 9:09 pmSYR-SJU
30h 07m3 stops
Sat, Aug 16 - Thu, Aug 21
 Logo
4:20 pm - 10:46 amSJU-SYR
18h 26m1 stop
 Logo
9:37 pm - 7:08 pmSYR-SJU
21h 31m1 stop
Thu, Aug 21 - Tue, Aug 26
United Airlines Logo
1:25 pm - 11:39 pmSJU-SYR
10h 14m2 stops
United Airlines Logo
6:25 am - 2:44 pmSYR-SJU
8h 19m1 stop
$478United Airlines
Find Deal
Sat, Aug 16 - Thu, Aug 21
American Airlines Logo
8:30 am - 10:57 pmSJU-SYR
14h 27m1 stop
American Airlines Logo
1:30 pm - 10:56 pmSYR-SJU
9h 26m2 stops
$665American Airlines
Find Deal
Useful Info

KAYAK's insights & trends for San Juan to Syracuse flights

Get data-powered insights and trends into flights from San Juan to Syracuse to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan to Syracuse?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Syracuse clicked on KAYAK for each day over the last 12 months.

For San Juan to Syracuse, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Syracuse back to San Juan, the best deals are generally found on Monday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Syracuse, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Syracuse is September, where tickets cost $260 (return) on average. On the other hand, the most expensive months are April and October, where the average cost of round-trip tickets is $479 and $479 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Syracuse, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Syracuse, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$129
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from San Juan to Syracuse

When to book flights from San Juan to Syracuse

Are your dates flexible? Find out the best times to travel from San Juan to Syracuse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Syracuse flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Syracuse was $129 for a one-way ticket and $243 for a round-trip.

  • Do I need a passport to fly between San Juan and Syracuse?

    Yes

  • Which airports will I be using when flying from San Juan to Syracuse?

    San Juan and Syracuse are both served by 1 main airport. You will leave San Juan from San Juan Luis Munoz Marin Intl and will be arriving at Syracuse Hancock Intl.

  • Which aircraft models fly most regularly from San Juan to Syracuse?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Syracuse?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Juan and Syracuse, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Juan to Syracuse, JetBlue or Frontier?

    The two airlines most popular with KAYAK users for flights from San Juan to Syracuse are JetBlue and Frontier. With an average price for the route of $432 and an overall rating of 7.3, JetBlue is the most popular choice. Frontier is also a great choice for the route, with an average price of $334 and an overall rating of 5.9.

  • How does KAYAK find such low prices on flights from San Juan to Syracuse?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Syracuse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Syracuse?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Syracuse from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Syracuse?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Syracuse with an airline and back to San Juan with another airline. Booking your flights between San Juan and SYR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Syracuse?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Syracuse from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Juan to Syracuse

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Syracuse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Syracuse? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
JetBlueOverall score based on 2923 reviews
7.5Boarding
8.0Crew
7.3Entertainment
7.6Comfort
6.7Food
Airline reviews

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

2.0 MediocreLana, Jun 2025PBI - HPN
Read more JetBlue reviews

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Did not enjoy this flight at all. All of my coworkers flew delta and I chose JetBlue because I really value how simple the WiFi and entertainment is and this flight I didn’t get either. Crew staff was unsympathetic to my system not working, everyone I asked for help with was extremely bothered by my request for help.

Little snafu at boarding. Staff communicated with gate poorly. Flight attendant was rude making disembark early. This was an older mint class. Needs an overhaul for sure. Food was good. The male flight attendant was really nice.

Like the space, did not like the snack options, there was no power outlet in seats, no entertainment, no flyfi.

The flights are back on time and everything else runs perfectly.

In-flight staff was very helpful and excellent. However, the flight was delayed by 90 minutes. Also the boarding process should be expedited in case of delayed flights. This will help the passengers trying to make international connections.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. The flight was delayed due to an attendant forgetting to come to work. On the flight no drinks were offered only for purchase meals.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. On the flight no drinks were offered only for purchase meals.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

Everything you need to know for your flight from San Juan to Syracuse

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.