SYR - SNN

$417 Find Cheap Flights from Syracuse to Shannon - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$897
Typical prices: $599-$952
Aer Lingus
Mon 11/5Mon 11/12
SYR - SNN • 1 stop
Cheapest one-way
$417
Typical prices: $306-$697
Multiple Airlines
Mon 1/15
SYR - SNN • 3 stops
When to travel
May
Cheapest • 29% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $615 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 14h 49m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Syracuse to Shannon (SYR-SNN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Syracuse to Shannon

Thu, Nov 5 - Thu, Nov 12
Aer Lingus Logo
6:00 am - 6:10 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 10m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:40 pm - 12:14 amSNN  Shannon-SYR Syracuse Hancock Intl
14h 34m1 stop New York John F Kennedy Intl
$897Aer Lingus
Sat, Nov 7 - Sat, Nov 14
Aer Lingus Logo
6:00 am - 6:10 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 10m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:40 pm - 12:14 amSNN  Shannon-SYR Syracuse Hancock Intl
14h 34m1 stop New York John F Kennedy Intl
$897Aer Lingus
Sat, Nov 7 - Sat, Nov 14
British Airways Logo
12:00 pm - 7:25 pmSYR  Syracuse Hancock Intl-SNN Shannon
26h 25m2 stops Boston Logan Intl London Heathrow
British Airways Logo
7:50 am - 10:41 pmSNN  Shannon-SYR Syracuse Hancock Intl
19h 51m2 stops London Heathrow Philadelphia
$927British Airways
Thu, Nov 5 - Thu, Nov 12
British Airways Logo
12:00 pm - 4:45 pmSYR  Syracuse Hancock Intl-SNN Shannon
23h 45m2 stops Boston Logan Intl London Heathrow
British Airways Logo
7:50 am - 10:41 pmSNN  Shannon-SYR Syracuse Hancock Intl
19h 51m2 stops London Heathrow Philadelphia
$927British Airways
Fri, Nov 6 - Fri, Nov 13
American Airlines Logo
12:00 pm - 11:30 amSYR  Syracuse Hancock Intl-SNN Shannon
18h 30m2 stops Boston Logan Intl London Heathrow
American Airlines Logo
2:00 pm - 11:06 amSNN  Shannon-SYR Syracuse Hancock Intl
26h 06m2 stops Boston Logan Intl Washington, D.C. Reagan-National
$945American Airlines
Fri, Nov 6 - Fri, Nov 13
American Airlines Logo
3:09 pm - 11:30 amSYR  Syracuse Hancock Intl-SNN Shannon
15h 21m2 stops Philadelphia London Heathrow
American Airlines Logo
2:00 pm - 11:23 amSNN  Shannon-SYR Syracuse Hancock Intl
26h 23m1 stop Boston Logan Intl
$946American Airlines
Sat, Nov 7 - Sat, Nov 14
American Airlines Logo
12:00 pm - 11:30 amSYR  Syracuse Hancock Intl-SNN Shannon
18h 30m2 stops Boston Logan Intl London Heathrow
American Airlines Logo
2:00 pm - 11:23 amSNN  Shannon-SYR Syracuse Hancock Intl
26h 23m1 stop Boston Logan Intl
$946American Airlines
Sun, Mar 7 - Sun, Mar 14
Multiple Airlines Logo
6:00 am - 5:50 amSYR  Syracuse Hancock Intl-SNN Shannon
18h 50m1 stop Boston Logan Intl
Multiple Airlines Logo
2:00 pm - 9:38 pmSNN  Shannon-SYR Syracuse Hancock Intl
11h 38m1 stop Boston Logan Intl
$950Multiple Airlines
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
9:00 am - 5:50 amSYR  Syracuse Hancock Intl-SNN Shannon
15h 50m1 stop Boston Logan Intl
Multiple Airlines Logo
2:00 pm - 10:46 pmSNN  Shannon-SYR Syracuse Hancock Intl
13h 46m1 stop Boston Logan Intl
$952Multiple Airlines
Sun, Mar 7 - Sun, Mar 14
American Airlines Logo
3:25 pm - 11:30 amSYR  Syracuse Hancock Intl-SNN Shannon
15h 05m2 stops Boston Logan Intl London Heathrow
American Airlines Logo
2:00 pm - 3:41 pmSNN  Shannon-SYR Syracuse Hancock Intl
29h 41m1 stop Boston Logan Intl
$953American Airlines
Booking Insights

Price, demand and travel trends for Syracuse to Shannon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Syracuse to Shannon?

Round-trip flights from Syracuse to Shannon typically range from $599 to $952. The lowest price found in the past 5 days was $897, on Aer Lingus.

What's the cheapest day of the week to fly from Syracuse to Shannon?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Syracuse to Shannon. It’s 16% cheaper than the average day, while Friday is the most expensive, with prices 60% higher.

Find deals

Key details for Syracuse to Shannon flights

Low season

March

Cheapest flight

$417
Beat the crowds with an average 72% drop in travelers.
One-way flight from Syracuse to Shannon

When to book flights from Syracuse to Shannon

Are your dates flexible? Find out the best times to travel from Syracuse to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Syracuse to Shannon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Syracuse to Shannon?

    Only Economy Class is available on flights from Syracuse to Shannon.

  • How long is a flight from Syracuse to Shannon?

    There are currently no nonstop flights available from Syracuse to Shannon. Flights with 1 layover take between 14h 31m and 16h in total, depending on the connection.

  • Do I need a passport to fly from Syracuse to Shannon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Syracuse to Shannon flight?

    Round-trip flights from Syracuse to Shannon range from $599 to $952, with an average of $777 over the past 12 months. Anything below $599 counts as a good deal.

  • Have flight prices from Syracuse to Shannon changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $897 to $2,696. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Syracuse to Shannon looking right now?

    One-way fares from Syracuse to Shannon are currently in line with typical prices for this route. Average one-way fares are about $479.

  • What car rental options are available at Shannon Airport (SNN)?

    Shannon Airport (SNN) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

    • Budget
    • Sixt
    • Europcar
    • Thrifty
    • Easirent

  • Which airports can I use when flying from Syracuse to Shannon?

    Flights from Syracuse to Shannon usually depart from Syracuse Hancock Intl (SYR) and arrive at Shannon (SNN).

  • Which airports do connecting flights from Syracuse to Shannon pass through?

    One-stop flights from Syracuse to Shannon most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 50% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 45% of one-stop connections
    • Boston Logan Intl (BOS) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Syracuse to Shannon?

    Yes. Flexible dates can save you up to 48% on flights from Syracuse to Shannon. Wednesday is the cheapest departure day at $653 round-trip on average, while Friday is the most expensive at $1,249, a difference of $596.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Syracuse to Shannon?

    Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 14h 31m, compared with 14h 49m via Chicago O'Hare Intl (ORD) and 16h via Boston Logan Intl (BOS).

  • What is the time difference between Syracuse and Shannon?

    Shannon is 5 hours ahead of Syracuse (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Syracuse to Shannon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Friday. On this route, Wednesday flights average $653, about $596 less than Friday fares (48% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Syracuse to Shannon trip for May. Fares historically average $549 round-trip in that month - typically $700 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Shannon Airport.

    • Park Inn by Radisson Shannon Airport
    • Treacys Oakwood Hotel
    • Carrygerry Country House

More options for your flight from Syracuse to Shannon

Complete your trip to Shannon with a hotel stay or car rental

Car rentals in Shannon
Hotels in Shannon