$1,352 Cheap Flights from Dublin (DUB) to Ithaca (ITH)

View $1,352 flight on Mon, Jan 26, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Ithaca, NY (ITH-Tompkins Regional)

Cheap Flights from Dublin to Ithaca (DUB-ITH)

Prices were available within the past 7 days and start at $1,352 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Dublin (DUB) to Ithaca (ITH)
Origin airport
Dublin
Destination airport
Tompkins Regional
Distance
3197 mi

Dublin to Ithaca Flights

The cheapest times to fly from Dublin to Ithaca

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 Dublin to Ithaca are during the month of . You can find some of the cheapest flights from Dublin to Ithaca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Ithaca

Sunday is one of the best days to book for cheap flights from Dublin to Ithaca: 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 Dublin to Ithaca

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 Dublin to Ithaca in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,352 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 Dublin to Ithaca 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 Dublin to Ithaca 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 Dublin Airport (DUB) to Tompkins Regional Airport (ITH) cost?
Get a cheap one-way flight from $1,352 or cheap return flight from Dublin Airport (DUB) to Tompkins Regional Airport (ITH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dublin Airport (DUB) to Tompkins Regional Airport (ITH)?
The cheapest month to fly from DUB to ITH is , when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Dublin Airport (DUB) to Tompkins Regional Airport (ITH)?
To find the cheapest airline that'll fly you from DUB to ITH, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Dublin Airport (DUB) to Tompkins Regional Airport (ITH)?
Nonstop flights from Dublin Airport (DUB) to Tompkins Regional Airport (ITH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DUB to ITH?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Tompkins Regional Airport (ITH)?
To reach Tompkins Regional Airport (ITH) without delays, book a flight that leaves Dublin Airport (DUB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Dublin Airport (DUB) to Tompkins Regional Airport (ITH) last-minute?
Booking your plane ticket from DUB to ITH right before your trip is typically more expensive. But if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a DUB to ITH flight and hotel package?
Compared with arranging hotels and flights separately, booking a DUB to ITH flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Tompkins Regional Airport (ITH)?
In most instances, you're able to cancel or reschedule your DUB to ITH flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.