$300 Cheap Flights from Dublin (DUB) to Rochester (ROC)

View $300 flight on Fri, May 22, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Greater Rochester Intl. Airport (ROC)

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Cheap Flights from Dublin to Rochester (DUB-ROC)

Prices were available within the past 7 days and start at $300 for one-way flights and $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, Oct 5 - Sat, Oct 17
DUB
Dublin
ROC
Rochester
$604 Roundtrip, found 3 days ago
$604
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Oct 5 from Dublin to Rochester, returning Sat, Oct 17, priced at $604 found 3 days ago
JetBlue Airways
Mon, Oct 5 - Sat, Oct 17
DUB
Dublin
ROC
Rochester
$610 Roundtrip, found 3 days ago
$610
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Oct 5 from Dublin to Rochester, returning Sat, Oct 17, priced at $610 found 3 days ago
JetBlue Airways
Fri, Sep 4 - Sun, Sep 20
DUB
Dublin
ROC
Rochester
$656 Roundtrip, found 1 day ago
$656
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep 4 from Dublin to Rochester, returning Sun, Sep 20, priced at $656 found 1 day ago
JetBlue Airways
Sat, Oct 17 - Wed, Oct 21
DUB
Dublin
ROC
Rochester
$691 Roundtrip, found 3 days ago
$691
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Oct 17 from Dublin to Rochester, returning Wed, Oct 21, priced at $691 found 3 days ago
JetBlue Airways
Sat, Oct 17 - Wed, Oct 21
DUB
Dublin
ROC
Rochester
$697 Roundtrip, found 3 days ago
$697
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Oct 17 from Dublin to Rochester, returning Wed, Oct 21, priced at $697 found 3 days ago
JetBlue Airways
Fri, Sep 4 - Sun, Sep 20
DUB
Dublin
ROC
Rochester
$797 Roundtrip, found 1 day ago
$797
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep 4 from Dublin to Rochester, returning Sun, Sep 20, priced at $797 found 1 day ago
TAP Portugal
Sat, Oct 17 - Wed, Oct 21
DUB
Dublin
ROC
Rochester
$1,057 Roundtrip, found 3 days ago
$1,057
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Sat, Oct 17 from Dublin to Rochester, returning Wed, Oct 21, priced at $1,057 found 3 days ago
Icelandair
Mon, Oct 5 - Sat, Oct 17
DUB
Dublin
ROC
Rochester
$1,060 Roundtrip, found 3 days ago
$1,060
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Oct 5 from Dublin to Rochester, returning Sat, Oct 17, priced at $1,060 found 3 days ago
Finnair
Fri, Sep 4 - Sun, Sep 20
DUB
Dublin
ROC
Rochester
$1,117 Roundtrip, found 1 day ago
$1,117
Roundtrip
found 1 day ago
Select Finnair flight, departing Fri, Sep 4 from Dublin to Rochester, returning Sun, Sep 20, priced at $1,117 found 1 day ago
Lufthansa
Mon, Oct 5 - Sat, Oct 17
DUB
Dublin
ROC
Rochester
$1,155 Roundtrip, found 3 days ago
$1,155
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Oct 5 from Dublin to Rochester, returning Sat, Oct 17, priced at $1,155 found 3 days ago

Frequently asked questions

How much does a flight from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) cost?
You can find cheap one-way flights from $300 and cheap return flights from $604 Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) with Expedia. One-way flights typically cost between $967 and $3691, and return flights often range between $1177 and $5216. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
The cheapest month to fly from DUB to ROC is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
Enter DUB to ROC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
Iberia is one of the cheapest airlines offering connecting flights from Dublin (DUB) to Rochester, NY (ROC), with round-trip tickets starting from around $1,150. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
To find a cheap flight from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from DUB to ROC. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
The most popular departure times for flights from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) are in the late morning, from 9am to 12pm. About 44% of passengers prefer this time window. Many major carriers, including Aer Lingus and Delta Airlines, offer flights during this window. This timing is popular because it allows travelers to start their day in Dublin before heading to their destination.
How long does it take to fly from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
Flights from DUB to ROC with one stop typically take around 12 hours, covering approximately 3,217 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
Business class is available on flights from DUB to ROC. Airlines that offer business class service on this route include:

  • United Airlines
  • Icelandair
  • Air Canada
  • American Airlines
  • Turkish Airlines

How do I earn miles on a Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) flight with Expedia?
It's easy to earn miles on a Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Rochester from DUB (DUB)?
If you're planning to travel to Rochester from DUB (DUB), you can fly into Greater Rochester Intl. (ROC) Some flights may connect through major hubs like Heathrow (LHR), Logan Intl. (BOS), Liberty Intl. (EWR) before reaching Rochester. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) at the last minute?
Typically, booking a last minute flight from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) flight and hotel package?
Securing a Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) Rochester Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.)?
If you booked your Dublin (DUB) to Rochester, NY (ROC-Greater Rochester Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Dublin
Destination airport
Greater Rochester Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, JetBlue Airways, KLM, United
Roundtrip price
$604
Distance
3217 mi

Book with confidence

Dublin to Rochester Flights

The cheapest times to fly from Dublin to Rochester

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

 

The best time to book a flight from Dublin to Rochester

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

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 Rochester in 2026. You can also book with separate airlines for your outbound and return journeys, from $300 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 Rochester 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 Rochester 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.

 

Dublin to Rochester Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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