SYR - SNN

$737 Find Cheap Flights from Syracuse to Shannon - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$737
Typical prices: $599-$952
United Airlines
Fri 9/7Sat 9/15
SYR - SNN • 1 stop
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)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 10h 08m (one-way)
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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

Mon, Sep 7 - Tue, Sep 15
United Airlines Logo
12:35 pm - 7:30 amSYR  Syracuse Hancock Intl-SNN Shannon
13h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
9:30 am - 9:05 pmSNN  Shannon-SYR Syracuse Hancock Intl
16h 35m1 stop Chicago O'Hare Intl
$737United Airlines
Mon, Sep 7 - Tue, Sep 15
United Airlines Logo
6:12 am - 7:30 amSYR  Syracuse Hancock Intl-SNN Shannon
20h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
12:30 pm - 9:44 amSNN  Shannon-SYR Syracuse Hancock Intl
26h 14m2 stops Newark Washington, D.C. Dulles Intl
$742United Airlines
Mon, Oct 5 - Mon, Oct 12
Aer Lingus Logo
6:00 am - 6:00 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 00m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:30 pm - 11:53 pmSNN  Shannon-SYR Syracuse Hancock Intl
14h 23m1 stop New York John F Kennedy Intl
$906Aer Lingus
Thu, Oct 8 - Mon, Oct 12
Aer Lingus Logo
6:00 am - 6:00 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 00m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:30 pm - 11:53 pmSNN  Shannon-SYR Syracuse Hancock Intl
14h 23m1 stop New York John F Kennedy Intl
$906Aer Lingus
Thu, Sep 24 - Wed, Oct 14
Aer Lingus Logo
6:00 am - 6:00 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 00m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:30 pm - 11:53 pmSNN  Shannon-SYR Syracuse Hancock Intl
14h 23m1 stop New York John F Kennedy Intl
$906Aer Lingus
Fri, Oct 9 - Fri, Oct 16
Aer Lingus Logo
6:00 am - 6:00 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 00m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:30 pm - 11:53 pmSNN  Shannon-SYR Syracuse Hancock Intl
14h 23m1 stop New York John F Kennedy Intl
$906Aer Lingus
Thu, Oct 8 - Thu, Oct 15
Aer Lingus Logo
6:00 am - 6:00 amSYR  Syracuse Hancock Intl-SNN Shannon
19h 00m1 stop New York John F Kennedy Intl
Aer Lingus Logo
2:30 pm - 11:53 pmSNN  Shannon-SYR Syracuse Hancock Intl
14h 23m1 stop New York John F Kennedy Intl
$906Aer Lingus
Thu, Sep 24 - Wed, Oct 14
Multiple Airlines Logo
7:20 pm - 4:10 pmSYR  Syracuse Hancock Intl-SNN Shannon
15h 50m2 stops Philadelphia London Heathrow
Multiple Airlines Logo
1:45 pm - 11:59 pmSNN  Shannon-SYR Syracuse Hancock Intl
15h 14m2 stops Boston Logan Intl Washington, D.C. Reagan-National
$950Multiple Airlines
Thu, Sep 24 - Wed, Oct 14
American Airlines Logo
7:20 pm - 4:10 pmSYR  Syracuse Hancock Intl-SNN Shannon
15h 50m2 stops Philadelphia London Heathrow
American Airlines Logo
1:45 pm - 12:39 pmSNN  Shannon-SYR Syracuse Hancock Intl
27h 54m1 stop Boston Logan Intl
$956American Airlines
Fri, Oct 9 - Fri, Oct 16
American Airlines Logo
1:09 pm - 5:25 amSYR  Syracuse Hancock Intl-SNN Shannon
11h 16m1 stop Boston Logan Intl
American Airlines Logo
2:30 pm - 9:55 amSNN  Shannon-SYR Syracuse Hancock Intl
24h 25m2 stops New York John F Kennedy Intl Boston Logan Intl
$964American 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 from Syracuse to Shannon with more confidence.

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

Round-trip flights from Syracuse to Shannon start at $737. Prices are typical for this route right now, with typical round-trip fares ranging from $599 to $952. The lowest price found in the past 5 days was $737 on United Airlines.

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

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

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Key details for Syracuse to Shannon flights

Low season

March

Cheapest flight

$737
Best time to beat the crowds but there is an average 61% increase in price.
Most popular time to fly with an average 5% increase in price.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

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

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

  • 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) - 47% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 45% of one-stop connections
    • Boston Logan Intl (BOS) - 5% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 3% of one-stop connections

    New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 48% on the Syracuse to Shannon route. 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 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 10h 08m and 16h 00m 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 time can I save by choosing a different layover airport from Syracuse to Shannon?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 10h 08m, compared with 14h 35m via New York John F Kennedy Intl (JFK) and 14h 49m via Chicago O'Hare Intl (ORD).

  • 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.

  • 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

  • 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.

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 can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $653 - about $596 less than Friday (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

Everything you need to know for your flight from Syracuse to Shannon

Information on your arrival and departure airports

Syracuse (SYR)
Shannon (SNN)