The cheapest times to fly from SNN to SYR are

  • January 8th to June 10th (except the weeks of January 29th, February 19th, and March 12th)
  • October 29th to November 25th (except the week of November 12th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SNN to SYR is mid May. Prices can be as high as $1538 for Saturday flights during early to mid August, or as low as $425 for Tuesday flights around mid May.


When to Fly to Syracuse

Flying from Shannon (SNN) to Syracuse, NY (SYR) will usually cost between $491 to $791 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid May with an average ticket price of $497. Due to high demand the most expensive time to fly is early to mid August, with an average price of $1538. Planning your trip to low-cost times can easily save you $1041 on economy flights and even more on first-class flights. Generally, any price below $615 can be considered a good price for a round-trip SNN to SYR flight.

See below for a graph of average weekly prices for the SNN to SYR route. All prices are for round-trip tickets in USD.

SNN to SYR Flight Prices

Compared to other flights, the SNN to SYR flight is cheaper than the average and costs less than the average flight leaving from Shannon. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to SYR, and Wednesday the cheapest day to fly back into SNN. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $93 (9%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $584. Return trip prices are from the SYR to SNN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SNN to SYR can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 6 hour 30 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from SNN to SYR while comparing.

Destination alternative #1: Buffalo Niagara International Airport (BUF) in Buffalo, NY

  • 133 miles (214 km) away from SYR
  • Usually 1.30% less expensive than SYR
  • 1-layover flights available

See SNN to BUF flights

Destination alternative #2: Greater Rochester International Airport (ROC) in Rochester, NY

  • 79 miles (127 km) away from SYR
  • Usually 1.14% less expensive than SYR
  • 1-layover flights available

See SNN to ROC flights


Flight Hacking SNN to SYR

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SNN to SYR — but Champion Traveler does!

Hack #1: Boston, MA (SNN > BOS > SYR)

  • Price for both tickets: $593
  • Average savings: $23 (3.66%)

See SNN to flights


Flight Questions Answered

Still have questions about flying from SNN to SYR? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Aer Lingus, Air Canada, Air France, American, British Airways, Delta, JetBlue, KLM, Lufthansa, United, and potentially more during busy seasons.

How far away is it from Syracuse Hancock International Airport to Shannon Airport?

The distance between the two airports is roughly 3063 miles or 4929 kilometers.

How long does it take to fly from SNN to SYR?

The real-world flight time for a nonstop SNN to SYR flight is about 6 hour 30 minutes.

How many flights go between Shannon and Syracuse, NY?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from SNN to SYR.


Airport Location Info


Departing Airport

Origination codeSNN
Origination airport nameShannon Airport

Return Airport

Destination codeSYR
Destination airport nameSyracuse Hancock International Airport
CitySyracuse, NY
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.