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$443+ Cheap flights from Rochester, NY (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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$562
(United Airlines)

One-way from

$443
(JetBlue Airways)

Popular in

June

Cheapest in

November

Average price

$833
Provider with most accurate pricing for Rochester Greater Rochester Intl-Dublin flight deals.
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Provider most trusted by Cheapflights users for Rochester Greater Rochester Intl-Dublin flights.
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From Rochester Greater Rochester Intl to Dublin
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One-way flight from Rochester Greater Rochester Intl to Dublin
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($191 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 25, 2025.

This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 amROC - DUB
1 stop23h 00mUnited Airlines
Fri 11/219:00 amDUB - ROC
2 stops57h 30mUnited Airlines
Deal found 3/24$494
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:30 pmROC - DUB
2 stops14h 35mMultiple Airlines
Wed 12/39:00 amDUB - ROC
2 stops33h 30mMultiple Airlines
Deal found 3/24$549
This Delta deal was found by Cheapflights users on 3/24. 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.
Sun 4/136:30 amROC - DUB
2 stops23h 15mDelta
Fri 4/2511:00 amDUB - ROC
2 stops17h 08mDelta
Deal found 3/24$600
This JetBlue Airways deal was found by Cheapflights users on 3/25. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:35 amROC - DUB
1 stop16h 25mJetBlue
Fri 9/511:30 amDUB - ROC
1 stop17h 16mJetBlue
Deal found 3/25$604
This Ovago deal was found by Cheapflights users on 3/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:50 pmROC - DUB
2 stops16h 05mLufthansa
Fri 9/512:30 pmDUB - ROC
1 stop16h 14mLufthansa
Deal found 3/25$657
This KLM deal was found by Cheapflights users on 3/24. 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 4/147:55 pmROC - DUB
2 stops15h 45mKLM
Sat 4/261:15 pmDUB - ROC
1 stop16h 01mKLM
Deal found 3/24$678
This KAYAK deal was found by Cheapflights users on 3/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:00 amROC - DUB
2 stops24h 50mScandinavian Airlines
Tue 8/267:05 pmDUB - ROC
2 stops34h 38mScandinavian Airlines
Deal found 3/25$684
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 8/43:46 pmROC - DUB
1 stop9h 44mAmerican Airlines
Thu 8/149:30 amDUB - ROC
1 stop10h 29mAmerican Airlines
Deal found 3/24$786
This British Airways deal was found by Cheapflights users on 3/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:50 pmROC - DUB
2 stops14h 50mBritish Airways
Thu 8/148:35 amDUB - ROC
2 stops17h 47mBritish Airways
Deal found 3/24$799
This Gurufare deal was found by Cheapflights users on 3/25. 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.
Thu 8/214:28 pmROC - DUB
1 stop10h 42mAer Lingus
Tue 8/264:20 pmDUB - ROC
1 stop10h 45mAer Lingus
Deal found 3/25$836
This Air Canada deal was found by Cheapflights users on 3/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:51 amROC - DUB
3 stops18h 24mAir Canada
Tue 9/309:20 amDUB - ROC
3 stops16h 48mAir Canada
Deal found 3/24$855
This Air France deal was found by Cheapflights users on 3/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:26 pmROC - DUB
1 stop10h 49mAir France
Sat 5/311:15 pmDUB - ROC
1 stop16h 18mAir France
Deal found 3/24$966

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 March 25, 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

Sat 9/20

7:50 pm-7:45 am

2 stops30h 55m

Dublin

Tue 9/30

9:20 am-6:38 pm

2 stops38h 18m

$562

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Tue 4/15

7:35 pm-4:55 pm

2 stops16h 20m

Dublin

Fri 4/25

9:50 am-4:59 pm

2 stops36h 09m

$589

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Sun 4/13

6:30 am-10:45 am

2 stops23h 15m

Dublin

Wed 4/23

12:00 pm-11:08 pm

2 stops16h 08m

$600

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Wed 8/27

11:35 am-9:00 am

1 stop16h 25m

Dublin

Fri 9/5

11:30 am-11:46 pm

1 stop17h 16m

$604

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Wed 8/27

7:50 pm-4:55 pm

2 stops16h 05m

Dublin

Fri 9/5

12:30 pm-11:44 pm

1 stop16h 14m

$657

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Mon 4/14

7:55 pm-4:40 pm

2 stops15h 45m

Dublin

Sat 4/26

1:15 pm-12:16 am

1 stop16h 01m

$678

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Thu 8/21

6:00 am-11:50 am

2 stops24h 50m

Dublin

Tue 8/26

7:05 pm-12:43 am

2 stops34h 38m

$684

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Mon 8/4

3:46 pm-6:30 am

1 stop9h 44m

Dublin

Thu 8/14

9:30 am-2:59 pm

1 stop10h 29m

$786

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Mon 8/4

6:50 pm-2:40 pm

2 stops14h 50m

Dublin

Thu 8/14

8:35 am-9:22 pm

2 stops17h 47m

$799

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Thu 8/21

4:28 pm-8:10 am

1 stop10h 42m

Dublin

Tue 8/26

4:20 pm-10:05 pm

1 stop10h 45m

$836

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from Rochester 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 Rochester to Dublin in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Rochester, New York-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester, New York-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester, New York-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester, New York-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 Rochester, New York-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 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, New York 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 March 21, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rochester, New York to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Rochester, New York to Dublin (average of $509). Flying from Rochester, New York to Dublin in June is currently the most expensive (average of $1,010). 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 March 25, 2025.

When flying from Rochester, New York 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, New York 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, New York 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 25, 2025.
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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.
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

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 Rochester to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, United Airlines ($562), Delta ($600), and JetBlue ($604) offers the cheapest pricing from Rochester, New York to Dublin. United Airlines is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Rochester, New York to Dublin one-way?

    One-way options have recently been found by users for as low as $443 on JetBlue. Other airlines that offer cheap prices include Delta from $479 and Air Canada from $583 one-way.

  • 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, New York to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Rochester, New York to Dublin (average of $509). Flying from Rochester, New York to Dublin in June is currently the most expensive (average of $1,010). 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 Rochester?

Book flights to Rochester 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$488Average$608FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$821FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$524Average$855FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$574Average$897FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$1,085FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$833Average$936FlexibilityNo cancel feeOn-timeN/A
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