$303 Cheap Flights from Syracuse (SYR) to Dublin (DUB)

View $303 flight on Sat, Oct 18, 2025Opens in a new window

Popular airlines from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)

Cheap Flights from Syracuse to Dublin (SYR-DUB)

Prices were available within the past 7 days and start at $303 for one-way flights and $502 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, Aug 23 - Tue, Aug 26
SYR
Syracuse
DUB
Dublin
$502 Roundtrip, found 1 day ago
$502
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Aug 23 from Syracuse to Dublin, returning Tue, Aug 26, priced at $502 found 1 day ago
JetBlue Airways
Tue, Sep 9 - Fri, Sep 19
SYR
Syracuse
DUB
Dublin
$507 Roundtrip, found 1 day ago
$507
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Sep 9 from Syracuse to Dublin, returning Fri, Sep 19, priced at $507 found 1 day ago
JetBlue Airways
Sun, Sep 14 - Tue, Sep 23
SYR
Syracuse
DUB
Dublin
$507 Roundtrip, found 10 hours ago
$507
Roundtrip
found 10 hours ago
Select JetBlue Airways flight, departing Sun, Sep 14 from Syracuse to Dublin, returning Tue, Sep 23, priced at $507 found 10 hours ago
Air Canada
Mon, Nov 10 - Fri, Nov 21
SYR
Syracuse
DUB
Dublin
$516 Roundtrip, found 2 days ago
$516
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Nov 10 from Syracuse to Dublin, returning Fri, Nov 21, priced at $516 found 2 days ago
JetBlue Airways
Mon, Aug 18 - Tue, Aug 26
SYR
Syracuse
DUB
Dublin
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Aug 18 from Syracuse to Dublin, returning Tue, Aug 26, priced at $519 found 1 day ago
Lufthansa
Mon, Nov 10 - Fri, Nov 21
SYR
Syracuse
DUB
Dublin
$526 Roundtrip, found 2 days ago
$526
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Nov 10 from Syracuse to Dublin, returning Fri, Nov 21, priced at $526 found 2 days ago
United
Sun, Jan 18 - Fri, Jan 30
SYR
Syracuse
DUB
Dublin
$527 Roundtrip, found 4 days ago
$527
Roundtrip
found 4 days ago
Select United flight, departing Sun, Jan 18 from Syracuse to Dublin, returning Fri, Jan 30, priced at $527 found 4 days ago
United
Mon, Dec 29 - Wed, Jan 14
SYR
Syracuse
DUB
Dublin
$527 Roundtrip, found 8 hours ago
$527
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Dec 29 from Syracuse to Dublin, returning Wed, Jan 14, priced at $527 found 8 hours ago
United
Mon, May 4 - Wed, May 13
SYR
Syracuse
DUB
Dublin
$531 Roundtrip, found 5 days ago
$531
Roundtrip
found 5 days ago
Select United flight, departing Mon, May 4 from Syracuse to Dublin, returning Wed, May 13, priced at $531 found 5 days ago
Delta
Wed, Nov 26 - Wed, Dec 17
SYR
Syracuse
DUB
Dublin
$532 Roundtrip, found 2 days ago
$532
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 26 from Syracuse to Dublin, returning Wed, Dec 17, priced at $532 found 2 days ago

Find the cheapest month to fly from Syracuse (SYR) to Dublin (DUB)

August is typically the cheapest month to fly

From $474 - $1,397 per traveler.

Graph displaying average flight prices per month

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $734
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $734
Flights from Syracuse (SYR) to Dublin (DUB)
Origin airport
Hancock Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$502
Distance
3156 mi

Syracuse to Dublin Flights

The cheapest times to fly from Syracuse to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Syracuse to Dublin are during the month of August. You can find some of the cheapest flights from Syracuse to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Syracuse to Dublin

Sunday is one of the best days to book for cheap flights from Syracuse to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Syracuse to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Syracuse to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $303 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Syracuse to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Syracuse to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hancock Intl. Airport (SYR) to Dublin Airport (DUB) cost?
Get a cheap one-way flight from $303 or cheap return flight from $502 from Hancock Intl. Airport (SYR) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)?
The cheapest month to fly from SYR to DUB is August, when there's less demand. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)?
To find the cheapest airline flying from SYR to DUB, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)?
There aren't any daily direct flights departing from Hancock Intl. Airport (SYR) to Dublin Airport (DUB). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SYR to DUB?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)?
To avoid potential delays on the Hancock Intl. Airport (SYR) to Dublin Airport (DUB) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hancock Intl. Airport (SYR) to Dublin Airport (DUB) last-minute?
Last-minute fares from SYR to DUB are generally more expensive. To secure the lowest rates, start looking for flights early. That said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before your journey.
Is it cheaper to book a SYR to DUB flight and hotel package?
Opting for a SYR to DUB flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hancock Intl. Airport (SYR) to Dublin Airport (DUB)?
If you booked your SYR to DUB flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.