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$303+ Cheap flights from Rochester (ROC) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Rochester to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 septiembre 11, 2025.

Round-trip from

$500
(American Airlines)

One-way from

$303
(JetBlue)

Popular in

June

Cheapest in

January

Average price

$757
From Rochester Greater Rochester Intl to Dublin
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One-way flight from Rochester Greater Rochester Intl to Dublin
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Highest demand for flights based on searches. 16% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rochester to Dublin

Cheapest flights from Rochester to Dublin
Explore the most affordable flight options available from Rochester to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
mar. 10/285:05 pmROC - DUB
2 stops13h 10mAmerican Airlines
vie. 11/711:30 amDUB - ROC
1 stop16h 25mAmerican Airlines
Deal found 9/11$500
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 11/1211:18 amROC - DUB
1 stop16h 27mDelta
vie. 11/219:45 amDUB - ROC
1 stop19h 07mDelta
Deal found 9/11$502
This United Airlines deal was found by Cheapflights users on 9/11. 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.
mié. 11/1210:35 amROC - DUB
1 stop18h 45mUnited Airlines
vie. 11/219:00 amDUB - ROC
2 stops32h 47mUnited Airlines
Deal found 9/11$504
This United Airlines deal was found by Cheapflights users on 9/11. 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.
mar. 10/282:55 pmROC - DUB
1 stop15h 25mUnited Airlines
vie. 11/710:40 amDUB - ROC
1 stop15h 12mUnited Airlines
Deal found 9/11$532
This United Airlines deal was found by Cheapflights users on 9/11. 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.
mié. 10/2910:47 amROC - DUB
2 stops19h 08mUnited Airlines
mar. 11/49:30 amDUB - ROC
2 stops16h 22mUnited Airlines
Deal found 9/11$537
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/296:14 pmROC - DUB
2 stops17h 31mDelta
mar. 11/48:45 amDUB - ROC
2 stops20h 26mDelta
Deal found 9/11$541
This KLM deal was found by Cheapflights users on 9/11. 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.
mié. 10/2912:29 pmROC - DUB
1 stop15h 16mMultiple Airlines
mar. 11/46:00 amDUB - ROC
2 stops15h 27mMultiple Airlines
Deal found 9/11$561
This Gurufare deal was found by Cheapflights users on 9/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/297:40 pmROC - DUB
2 stops17h 30mLufthansa
mar. 11/41:35 pmDUB - ROC
1 stop14h 40mLufthansa
Deal found 9/9$573

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Rochester to Dublin that are best for you.

Fly from

Rochester

Fly to

Dublin

Route

Depart

Return

Price

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mar. 2/24

12:20 pm-7:45 am

1 stop14h 25m

Dublin

jue. 3/12

9:45 am-11:56 pm

1 stop18h 11m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

lun. 2/23

12:30 pm-8:45 am

1 stop15h 15m

Dublin

mar. 3/10

10:45 am-12:36 am

1 stop17h 51m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

dom. 3/1

12:20 pm-7:45 am

1 stop14h 25m

Dublin

jue. 3/12

9:45 am-11:56 pm

1 stop18h 11m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mié. 11/12

5:14 pm-8:45 am

1 stop10h 31m

Dublin

vie. 11/21

9:45 am-11:52 pm

1 stop19h 07m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mié. 2/25

6:00 am-7:45 am

1 stop20h 45m

Dublin

mié. 3/11

9:45 am-11:56 pm

1 stop18h 11m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mié. 2/25

12:20 pm-7:45 am

1 stop14h 25m

Dublin

mar. 3/10

10:45 am-6:03 pm

1 stop11h 18m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mié. 2/25

12:30 pm-8:45 am

1 stop15h 15m

Dublin

jue. 3/12

9:45 am-11:56 pm

1 stop18h 11m

$502

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mié. 11/12

7:40 pm-10:20 am

1 stop9h 40m

Dublin

vie. 11/21

9:00 am-4:41 pm

2 stops36h 41m

$504

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mar. 10/28

5:05 pm-10:15 am

2 stops13h 10m

Dublin

vie. 11/7

11:30 am-11:44 pm

2 stops17h 14m

$505

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

mar. 10/21

1:38 pm-8:20 am

1 stop13h 42m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 13 results
1
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Best time to book a flight from Rochester to Dublin

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

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

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Dublin. Price data was last updated on August 29, 2025.

The price you pay for your flight from Rochester to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Rochester to Dublin (average of $509). Flying from Rochester to Dublin in June is currently the most expensive (average of $924). 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.

What is the cheapest time of day to fly from ROC to DUB?

Find hourly flight availability from Rochester to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Rochester to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 7% versus a flight at noon.

What is the cheapest day to fly from Rochester to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Rochester to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Rochester to Dublin flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 septiembre 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Rochester to Dublin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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.
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
1,271 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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 Rochester 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 Rochester to Dublin?

    A quick flight from Rochester to Dublin can take about 14h 25m. Delta provides one of the quickest options available for as low as $502. The distance from Rochester to Dublin is about 3215 mi.

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

    According to our current data, JetBlue ($397), Delta ($465), and KLM ($483) offers the cheapest pricing from Rochester to Dublin. Users have found that JetBlue is 53% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rochester 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 Rochester to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Rochester to Dublin (average of $509). Flying from Rochester to Dublin in June is currently the most expensive (average of $924). 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
Swords
Wicklow
Leixlip

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Alternative routes for Rochester to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Rochester to Dublin

Discover the top 6 airlines that operate flights from Rochester 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$397Average$725FlexibilityNo cancel feeOn-time62%
DeltaCheapest$465Average$649FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$483Average$617FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$592Average$1,028FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$595Average$826FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$768Average$887FlexibilityNo cancel feeOn-timeN/A

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