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Shannon

$481+ Cheap flights from Syracuse (SYR) to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — SNN
Jul 25 — Aug 11
Sat 7/25
Sat 8/1
1 adult, Economy
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Cheap flight deals from Syracuse to Shannon

Cheapest flights from Syracuse to Shannon
Explore the most affordable flight options available from Syracuse to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 25, 2026.

This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:35 pm
SYR
-
SNN
1 stop13h 55m
United Airlines
Tue 9/159:30 am
SNN
-
SYR
1 stop16h 35m
United Airlines
Deal found 6/23$709
This United Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:25 am
SYR
-
SNN
2 stops16h 05m
United Airlines
Tue 9/229:30 am
SNN
-
SYR
1 stop12h 22m
United Airlines
Deal found 6/20$739
This Delta deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:20 am
SYR
-
SNN
2 stops23h 50m
Delta
Sat 8/291:05 pm
SNN
-
SYR
1 stop16h 42m
Delta
Deal found 6/22$741
This Air France deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:15 am
SYR
-
SNN
1 stop24h 55m
Multiple Airlines
Sat 8/291:05 pm
SNN
-
SYR
1 stop16h 42m
Multiple Airlines
Deal found 6/22$742
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
SYR
-
SNN
2 stops20h 30m
United Airlines
Thu 8/139:30 am
SNN
-
SYR
1 stop12h 22m
United Airlines
Deal found 6/22$743
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:52 pm
SYR
-
SNN
2 stops30h 38m
United Airlines
Mon 8/1012:30 pm
SNN
-
SYR
2 stops27h 06m
United Airlines
Deal found 6/21$867
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:15 am
SYR
-
SNN
2 stops23h 00m
United Airlines
Sun 7/199:30 am
SNN
-
SYR
1 stop12h 18m
United Airlines
Deal found 6/24$903
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
SYR
-
SNN
1 stop19h 00m
Aer Lingus
Mon 8/102:30 pm
SNN
-
SYR
1 stop14h 33m
Aer Lingus
Deal found 6/21$944
This Ovago deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:10 am
SYR
-
SNN
1 stop20h 20m
Lufthansa
Sat 8/1512:00 pm
SNN
-
SYR
2 stops26h 44m
Lufthansa
Deal found 6/24$949

Find flight deals from Syracuse to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$709
(United Airlines)

One-way from

$481
(Kiwi.com)
Provider with most accurate pricing for Syracuse Hancock Intl-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Shannon flights.
Search Deals
From Syracuse Hancock Intl to Shannon
Search Deals
One-way flight from Syracuse Hancock Intl to Shannon
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Syracuse to Shannon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Mon 9/7

12:35 pm-7:30 am

1 stop13h 55m

Shannon

Tue 9/15

9:30 am-9:05 pm

1 stop16h 35m

$709

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Thu 9/17

10:25 am-7:30 am

2 stops16h 05m

Shannon

Tue 9/22

9:30 am-4:52 pm

1 stop12h 22m

$739
Quickest round-trip

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Thu 8/6

11:56 am-7:30 am

1 stop14h 34m

Shannon

Thu 8/13

9:30 am-4:52 pm

1 stop12h 22m

$739

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Fri 8/21

6:20 am-11:10 am

2 stops23h 50m

Shannon

Sat 8/29

1:05 pm-8:30 am

2 stops24h 25m

$741

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Wed 8/5

6:15 am-7:30 am

1 stop20h 15m

Shannon

Mon 8/10

12:30 pm-10:36 am

2 stops27h 06m

$867

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Sat 8/8

6:10 am-10:15 am

2 stops23h 05m

Shannon

Sat 8/15

12:30 pm-9:44 am

2 stops26h 14m

$989
Cheapest one-way

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Tue 7/7

7:00 am-8:20 pm

3 stops32h 20m

$481
Quickest one-way

SyracuseShannon

SYR - SNN

SYRSNN

Syracuse Hancock Intl

Tue 7/7

11:56 am-10:15 am

2 stops17h 19m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Sorted by cheapest first

Compare providers for flights from Syracuse to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to Shannon in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Syracuse-Shannon, Clare flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Shannon, Clare flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Shannon, Clare flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Syracuse-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Syracuse to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Syracuse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated June 25, 2026.
See what other customers who have flown with United Airlines and American Airlines from Syracuse to Shannon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,887 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,887 reviews
United Airlines
7.4
Good
9,887 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,756 reviews
United Airlines
7.4
Good
9,887 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Syracuse to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Syracuse to Shannon, Clare?

    For as low as $709, United Airlines can have you in Shannon, Clare from Syracuse in 13h 55m. There are 3062 mi between Syracuse and Shannon, Clare.

  • What are the cheapest airlines flying from Syracuse to Shannon, Clare round-trip?

    Currently priced at $551, American Airlines will fly you from Syracuse to Shannon, Clare and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $641.

  • Can I find deals for flights from Syracuse to Shannon that include hotel bookings?

    Yes. In addition to deals on Syracuse to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Syracuse to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to Shannon.

  • Can I find deals for business class flights from Syracuse to Shannon?

    Yes. Cheapflights offers flight deals from Syracuse to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Syracuse to Shannon

Discover the top 2 airlines that operate flights from Syracuse to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$551Average$859FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$641Average$694FlexibilityNo cancel feeOn-time69%

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