Cheap Flights from Syracuse (SYR) to San Juan (SJUA)

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Flight deals from Syracuse to San Juan

Looking for a cheap last-minute deal or the best return flight from Syracuse to San Juan? Find the lowest prices on one-way and return tickets right here.

The cheapest month to fly from Syracuse Airport to San Juan

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Syracuse Airport to San Juan flight prices forecast over the next 12 months.

Alternative Syracuse to San Juan routes

Looking for the cheapest, fastest or easiest route from Syracuse to San Juan? You could fly into the following airports instead.

Syracuse to San Juan: Flight information

The things to know before you go.
Cheapest flight found$476
Cheapest month to flyJune

Finding cheap flights from Syracuse to San Juan: Frequently asked questions

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
The best price we found for a return flight from Syracuse to San Juan is $476. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Syracuse to San Juan. But we found flights with one or more stops from $476.
As of June 2025, there are no flights flying from Syracuse to San Juan.
The cheapest month to fly from Syracuse to San Juan is usually June 2025.
If you're flying from Syracuse Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 11.3 km away from the centre of San Juan. We've found flights into this airport from $476.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Syracuse Airport to San Juan on Friday, 20 June 2025.
No airlines currently offer direct flights between Syracuse Airport and San Juan. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 27°C. August is typically the warmest month in San Juan, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging 23°C. The rainiest month is September.
Currently, Frontier Airlines offers the cheapest flight tickets to San Juan.

Travelling from Hancock International Airport (SYR) to San Juan: what you need to know

  • Syracuse (the location of Hancock International Airport) and San Juan are in the same timezone — UTC-4.

  • Leave plenty of time to make your SYR to San Juan flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at security and check-in are likely if you're flying during high season, so allow some extra breathing space. A good rule for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • Think about adding a stopover to potentially land a cheaper flight ticket from SYR to San Juan. All you need to do is uncheck 'Direct flights only' during your search. Give yourself a breather (and maybe even a better deal) by stopping at one of these airports:

    • John F. Kennedy International Airport (JFK)

    • Newark Liberty International Airport (EWR)

    • Washington Dulles International Airport (IAD)

  • SYR is around 8 kilometres from central Syracuse. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 1 hour 10 minutes.

  • In search of a hotel near SYR? If you're catching an early flight from Hancock International Airport to San Juan, these stays put the terminal practically at your doorstep:

  • When it comes to Hancock International Airport's on-time performance, 72.76% of flights stick to their scheduled arrival time.

  • SYR is located at City Hall.

How to find the cheapest flights from Hancock International Airport (SYR) to San Juan

  • The lowest price we've seen for a one-way Hancock International Airport to San Juan flight is $193. The cheapest price for a return flight is $476. Keep in mind fares may change due to availability at the time of booking.

  • To find cheap flights from SYR to San Juan, book early. Airlines tend to offer lower fares when tickets first go on sale.

  • Scoring cheap tickets from Hancock International Airport to San Juan is easier if you can be flexible with your dates. Use the 'Whole month' search function to access the lowest fares across every month and snap up an awesome deal.

  • You don't need to keep looking every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's an extra saving on cheap flights from SYR to San Juan.

  • Pick your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Hancock International Airport to San Juan by 'Cheapest,' 'Fastest' or 'Best.'

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • The distance from Luis Munoz Marin International Airport (SJU) to central San Juan is roughly 8 kilometres. It'll take you around 10 minutes to reach the centre driving.

  • It'll take around 55 minutes when travelling by public transport.

  • If you're arriving on a late flight from Hancock International Airport to San Juan, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting not long after at one of these accommodation options near SJU:

  • Go where the road takes you with a Luis Munoz Marin International Airport rental car. Pick up your wheels from Sixt, Ace Rent a Car or U-Save and discover more of San Juan and beyond.

  • Booking your ride from Luis Munoz Marin International Airport about two weeks in advance of your flight from SYR to San Juan can help you get the best possible rate.

Fernando Luis Ribas Dominicci Airport (SIG)

  • Once your flight from Hancock International Airport to San Juan has hit the tarmac, you can get to the city centre in around 15 minutes by car. Central San Juan is roughly 8 kilometres from Fernando Luis Ribas Dominicci Airport (SIG).

  • If you choose to travel on public transport, you'll get to the city centre in 1 hour or so.

  • Place the 'Do not disturb' sign on your door and rest at a hotel near SIG. Here are a few options where you can tuck yourself in after your SYR to San Juan flight:

Best time to go to San Juan

  • Carefully consider your travel dates before booking your flight from Hancock International Airport to San Juan. The city comes alive during peak season, but hotel rates are often higher and top attractions can get crowded. Visit San Juan in low season for a more relaxed vibe.

  • Lock in a Hancock International Airport to San Juan flight ticket with a departure in September to visit the city during its warmest month. You can expect temperatures to range from 23ºC (73ºF) to 33ºC (91ºF).

  • February sees average temperatures of between 20ºC (68ºF) and 28ºC (82ºF). Look for a cheap ticket from SYR to San Juan around that time if you want to travel in cooler conditions.

More about San Juan

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in San Juan right here. Check out these options as soon as you've locked in your flight from Hancock International Airport to San Juan:

  • There are so many things to do and see in this city it can be difficult to know where to begin. La Garita del morro de san juan bahia, Castillo San Felipe del Morro and Fortaleza Street are highlights which should feature on any good San Juan itinerary.

Explore more of Puerto Rico

  • You've done San Juan, now it's time to explore other corners of Puerto Rico. Journey around 113 kilometres west to Aguadilla to check off its must-visit sights. From El Parterre to Aguadilla Ice Skating Arena and Bandera de los Reyes Magos, you'll have a packed itinerary ahead.

  • If you're ready to explore another well-known destination in Puerto Rico, consider Isabela, about 105 kilometres west of San Juan. Amarillo Mango, Urb. Llanos Piscina Park and Noches de Artesania are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.