SYR - SNN

$563 Find Cheap Flights from Syracuse to Shannon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Syracuse to Shannon departing on 12/9. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to Shannon, 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 Syracuse to Shannon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Syracuse to Shannon (SYR-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Syracuse to Shannon 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 Syracuse to Shannon

Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
12:15 pm - 11:30 amSYR-SNN
18h 15m2 stops
American Airlines Logo
7:50 am - 10:45 pmSNN-SYR
19h 55m2 stops
$563American Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
3:24 pm - 11:30 amSYR-SNN
15h 06m2 stops
American Airlines Logo
2:45 pm - 2:04 pmSNN-SYR
28h 19m1 stop
$684American Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
2:29 pm - 6:20 amSYR-SNN
10h 51m1 stop
American Airlines Logo
2:45 pm - 2:04 pmSNN-SYR
28h 19m1 stop
$693American Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
American Airlines Logo
2:29 pm - 6:20 amSYR-SNN
10h 51m1 stop
American Airlines Logo
2:45 pm - 3:11 pmSNN-SYR
29h 26m1 stop
$718American Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
American Airlines Logo
12:12 pm - 6:20 amSYR-SNN
13h 08m2 stops
American Airlines Logo
2:45 pm - 3:11 pmSNN-SYR
29h 26m1 stop
$722American Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Air Canada Logo
1:05 pm - 4:45 pmSYR-SNN
22h 40m3 stops
Air Canada Logo
7:50 am - 12:18 pmSNN-SYR
33h 28m3 stops
$748Air Canada
Find Deal
Tue, Dec 16 - Mon, Jan 5
British Airways Logo
2:29 pm - 4:45 pmSYR-SNN
21h 16m2 stops
British Airways Logo
5:30 pm - 10:52 pmSNN-SYR
34h 22m2 stops
$1,046British Airways
Find Deal
Thu, Dec 11 - Thu, Dec 18
Air Canada Logo
1:05 pm - 11:30 amSYR-SNN
17h 25m3 stops
Air Canada Logo
7:50 am - 10:19 amSNN-SYR
31h 29m3 stops
$1,331Air Canada
Find Deal
Wed, Dec 17 - Mon, Jan 5
British Airways Logo
3:24 pm - 11:30 amSYR-SNN
15h 06m2 stops
British Airways Logo
5:30 pm - 10:52 pmSNN-SYR
34h 22m2 stops
$1,411British Airways
Find Deal
Fri, Dec 19 - Sat, Jan 3
JetBlue Logo
7:00 am - 6:20 amSYR-SNN
18h 20m1 stop
JetBlue Logo
2:45 pm - 10:49 pmSNN-SYR
13h 04m1 stop
$1,840JetBlue
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $563 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$563
American Airlines
Tue 12/9Tue 12/16
SYR - SNN • 2 stops
Cheapest one-way
Multiple Airlines
Mon 10/27
SYR - SNN • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Booking Insights

KAYAK's insights & trends for Syracuse to Shannon flights

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

Which airlines provide the cheapest flights from Syracuse to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Syracuse to Shannon were found on American Airlines ($563) and Air Canada ($748).

Which airlines fly non-stop between Syracuse and Shannon?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Syracuse to Shannon.

There are 2 airlines that fly nonstop from Syracuse to Shannon. They are American Airlines and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $593. On average, the best prices for this route can be found at United Airlines.

Good to know

Cheapest flight$563
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
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 flights from Syracuse to Shannon

  • What is the cheapest flight from Syracuse to Shannon?

    In the last 3 days, the lowest price for a flight from Syracuse to Shannon was $563 for a round-trip ticket.

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

    Yes

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

    Syracuse and Shannon are both served by 1 main airport. You will leave Syracuse from Syracuse Hancock Intl and will be arriving at Shannon.

  • Which aircraft models fly most regularly from Syracuse to Shannon?

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

  • Which airline alliances offer flights from Syracuse to Shannon?

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

  • Which is the best airline for flights from Syracuse to Shannon, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Syracuse to Shannon are United Airlines and American Airlines. With an average price for the route of $785 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $858 and an overall rating of 7.2.

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

    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 Syracuse to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Syracuse 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 Syracuse to Shannon?

    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 Shannon with an airline and back to Syracuse with another airline. Booking your flights between Syracuse and SNN 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 Syracuse to Shannon?

    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 Shannon from Syracuse 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 Syracuse to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Syracuse to Shannon. 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 Syracuse to Shannon? 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.
7.4
United AirlinesOverall score based on 8999 reviews
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

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

Information on your arrival and departure airports

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