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$284+ Cheap flights from Syracuse (SYR) to Dublin (DUB)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — DUB
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Syracuse to Dublin

Cheapest flights from Syracuse to Dublin
Explore the most affordable flight options available from Syracuse to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 9/76:00 am
SYR
-
DUB
1 stop20h 20m
United Airlines
Tue 9/159:50 am
DUB
-
SYR
2 stops36h 07m
United Airlines
Deal found 2/20$475
This United Airlines deal was found by Cheapflights users on 2/19. 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 8/315:33 pm
SYR
-
DUB
2 stops33h 42m
United Airlines
Tue 9/89:20 am
DUB
-
SYR
2 stops36h 37m
United Airlines
Deal found 2/19$484
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:27 pm
SYR
-
DUB
1 stop15h 13m
American Airlines
Tue 3/311:30 am
DUB
-
SYR
1 stop16h 20m
American Airlines
Deal found 2/18$485
This Delta deal was found by Cheapflights users on 2/18. 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.
Thu 2/265:50 am
SYR
-
DUB
2 stops20h 55m
Delta
Tue 3/35:55 am
DUB
-
SYR
2 stops23h 24m
Delta
Deal found 2/18$488
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:08 pm
SYR
-
DUB
1 stop12h 07m
KLM
Tue 5/510:00 am
DUB
-
SYR
1 stop18h 11m
KLM
Deal found 2/19$491
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:10 am
SYR
-
DUB
1 stop19h 20m
American Airlines
Wed 4/2912:40 pm
DUB
-
SYR
2 stops15h 25m
American Airlines
Deal found 2/19$496
This Expedia deal was found by Cheapflights users on 2/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
SYR
-
DUB
1 stop21h 20m
JetBlue
Wed 5/611:40 am
DUB
-
SYR
1 stop17h 19m
JetBlue
Deal found 2/21$499
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:23 pm
SYR
-
DUB
2 stops23h 07m
British Airways
Tue 4/147:30 pm
DUB
-
SYR
2 stops28h 37m
British Airways
Deal found 2/19$501
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
SYR
-
DUB
1 stop21h 45m
KLM
Tue 9/1510:00 am
DUB
-
SYR
1 stop17h 56m
KLM
Deal found 2/20$502
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:30 am
SYR
-
DUB
1 stop22h 45m
Delta
Fri 9/1811:10 am
DUB
-
SYR
2 stops17h 47m
Delta
Deal found 2/21$505

Find flight deals from Syracuse to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Dublin (DUB). 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 February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$488
(Delta)

One-way from

$284
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$609
Provider with most accurate pricing for Syracuse Hancock Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Dublin flights.
Search Deals
From Syracuse Hancock Intl to Dublin
Search Deals
One-way flight from Syracuse Hancock Intl to Dublin
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Dublin 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 February 22, 2026.
Use the filters below to find and compare flights from Syracuse to Dublin that are best for you.

Fly from

Syracuse

Fly to

Dublin

Route

Depart

Return

Price

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Thu 2/26

12:27 pm-8:40 am

1 stop15h 13m

Dublin

Tue 3/3

11:30 am-10:50 pm

1 stop16h 20m

$485

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Sun 4/26

4:08 pm-9:15 am

1 stop12h 07m

Dublin

Tue 5/5

5:55 am-12:43 am

2 stops23h 48m

$488

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Thu 2/26

5:50 am-7:45 am

2 stops20h 55m

Dublin

Tue 3/3

5:55 am-12:19 am

2 stops23h 24m

$488

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Sun 4/26

4:08 pm-9:15 am

1 stop12h 07m

Dublin

Tue 5/5

10:00 am-11:11 pm

1 stop18h 11m

$491

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Wed 4/22

6:10 am-6:30 am

1 stop19h 20m

Dublin

Wed 4/29

12:40 pm-9:33 pm

1 stop13h 53m

$491

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Fri 4/17

6:10 am-6:30 am

1 stop19h 20m

Dublin

Wed 4/22

12:40 pm-9:33 pm

1 stop13h 53m

$541

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Tue 4/7

2:45 pm-7:20 am

1 stop11h 35m

Dublin

Tue 4/14

9:50 am-8:20 pm

2 stops15h 30m

$557

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Mon 4/20

4:15 pm-12:00 pm

2 stops14h 45m

Dublin

Wed 5/6

8:35 am-7:07 pm

2 stops15h 32m

$561

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Tue 4/7

4:15 pm-12:05 pm

2 stops14h 50m

Dublin

Tue 4/14

10:30 am-9:33 pm

2 stops16h 03m

$561

SyracuseDublin

SYR - DUB

SYRDUB

Syracuse Hancock Intl

Wed 3/4

10:30 am-8:10 am

1 stop16h 40m

Dublin

Sun 3/8

12:05 pm-11:44 pm

1 stop15h 39m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

Compare providers for flights from Syracuse to Dublin

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 Dublin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Dublin 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-Dublin 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 Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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.

Cheapflights Insights

Everything you need to know about your flight from Syracuse to Dublin

How far ahead should I book a flight from Syracuse to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to Dublin. Price data was last updated on February 20, 2026.

The best time to book flights from Syracuse to Dublin is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Syracuse to Dublin?

Currently, October is the cheapest month in which you can book a flight from Syracuse to Dublin (average of $147). Flying from Syracuse to Dublin in May is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Syracuse to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated February 22, 2026.
See what other customers who have flown with Delta, KLM, and United Airlines from Syracuse to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,236 reviews
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.7
Good
1,458 reviews
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,341 reviews
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,341 reviews
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Aer Lingus
7.2
Good
1,462 reviews
Delta
7.9
Good
8,236 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Syracuse to Dublin. 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 Dublin?

    For as low as $488, American Airlines can have you in Dublin from Syracuse in 12h 07m. There are 3154 mi between Syracuse and Dublin. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Syracuse to Dublin round-trip?

    JetBlue, at $117, was found to be the cheapest airline from Syracuse to Dublin.Alternate airlines to your destination round-trip include Delta and Aer Lingus. JetBlue is 85% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Syracuse to Dublin?

    Currently, October is the cheapest month in which you can book a flight from Syracuse to Dublin (average of $147). Flying from Syracuse to Dublin in May is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Syracuse to Dublin

Discover the top 6 airlines that operate flights from Syracuse to Dublin. 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 February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$117Average$525FlexibilityNo cancel feeOn-time62%
DeltaCheapest$127Average$609FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$331Average$891FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$438Average$763FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$536Average$762FlexibilityNo cancel feeOn-time69%
KLMCheapest$539Average$815FlexibilityNo cancel feeOn-time75%

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