SYR - SNN

$558 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 2/23. 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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Everything you should know

Cheapest round-trip
$558
American Airlines
Mon 2/23Mon 3/2
SYR - SNN • 2 stops
Cheapest one-way
Multiple Airlines
Mon 11/24
SYR - SNN • multi-stop
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We hope you love your trip to Shannon!
Flight Deals
Booking Insights
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

Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
1:46 pm - 11:30 amSYR-SNN
16h 44m2 stops
American Airlines Logo
7:50 am - 10:54 pmSNN-SYR
20h 04m2 stops
$558American Airlines
Find Deal
Fri, Jan 23 - Tue, Jan 27
American Airlines Logo
3:03 pm - 3:45 pmSYR-SNN
19h 42m2 stops
American Airlines Logo
2:45 pm - 10:52 pmSNN-SYR
13h 07m2 stops
$682American Airlines
Find Deal
Fri, Jan 23 - Tue, Jan 27
American Airlines Logo
6:00 am - 11:30 amSYR-SNN
24h 30m2 stops
American Airlines Logo
2:45 pm - 2:38 pmSNN-SYR
28h 53m1 stop
$683American Airlines
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Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
3:26 pm - 4:45 pmSYR-SNN
20h 19m2 stops
Multiple Airlines Logo
2:00 pm - 11:54 pmSNN-SYR
14h 54m1 stop
$752Multiple Airlines
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Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
3:26 pm - 6:20 amSYR-SNN
9h 54m1 stop
American Airlines Logo
2:45 pm - 3:46 pmSNN-SYR
30h 01m1 stop
$768American Airlines
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Fri, Feb 13 - Thu, Feb 19
British Airways Logo
4:11 pm - 3:45 pmSYR-SNN
18h 34m2 stops
British Airways Logo
8:05 pm - 10:54 pmSNN-SYR
31h 49m2 stops
$865British Airways
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Sat, Feb 14 - Sat, Feb 21
British Airways Logo
3:26 pm - 7:25 pmSYR-SNN
22h 59m2 stops
British Airways Logo
5:25 pm - 10:54 pmSNN-SYR
34h 29m2 stops
$921British Airways
Find Deal
Fri, Feb 13 - Sat, Feb 21
British Airways Logo
4:11 pm - 11:30 amSYR-SNN
14h 19m2 stops
British Airways Logo
5:25 pm - 10:54 pmSNN-SYR
34h 29m2 stops
$1,021British Airways
Find Deal
Sat, Feb 14 - Fri, Feb 20
British Airways Logo
3:26 pm - 7:25 pmSYR-SNN
22h 59m2 stops
British Airways Logo
5:30 pm - 10:54 pmSNN-SYR
34h 24m2 stops
$1,052British Airways
Find Deal
Mon, Feb 23 - Mon, Mar 2
Air Canada Logo
10:35 am - 11:30 amSYR-SNN
19h 55m3 stops
Air Canada Logo
7:50 am - 10:00 amSNN-SYR
31h 10m3 stops
$1,100Air Canada
Find Deal
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 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$558
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 $558 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 9036 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
Airline reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

10.0 ExcellentDenis, Nov 2025ORD - YOW
Read more United Airlines reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

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.

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

Information on your arrival and departure airports