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Ireland

$443+ Cheap flights from Rochester, NY (ROC) to Ireland

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
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Rochester to Ireland

Keep the following information in mind while searching for Rochester to Ireland flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$624
(JetBlue Airways)

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 Ireland
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One-way flight from Rochester Greater Rochester Intl to Ireland
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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 Ireland

Cheapest flights from Rochester to Ireland
Explore the most affordable flight options available from Rochester to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United deal was found by Cheapflights users on 3/27. 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 11/127:45 pmROC - DUB
1 stop9h 20mUnited Airlines
Fri 11/219:00 amDUB - ROC
2 stops36h 45mUnited Airlines
Deal found 3/27$543
This Finnair deal was found by Cheapflights users on 3/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:41 pmROC - DUB
1 stop10h 59mMultiple Airlines
Fri 11/2111:30 amDUB - ROC
1 stop15h 55mMultiple Airlines
Deal found 3/27$561
This JetBlue Airways deal was found by Cheapflights users on 3/28. 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 3/28$624
This KAYAK deal was found by Cheapflights users on 3/28. 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 30mScandinavian Airlines
Tue 8/267:05 pmDUB - ROC
2 stops34h 38mScandinavian Airlines
Deal found 3/28$697
This KLM deal was found by Cheapflights users on 3/26. 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.
Tue 8/196:20 pmROC - SNN
1 stop11h 50mKLM
Sat 8/301:05 pmSNN - ROC
1 stop16h 38mKLM
Deal found 3/26$704
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 8/195:53 amROC - SNN
2 stops20h 37mUnited Airlines
Sat 8/309:30 amSNN - ROC
2 stops14h 22mUnited Airlines
Deal found 3/26$709
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Wed 8/278:31 amROC - DUB
1 stop16h 59mAmerican Airlines
Fri 9/59:30 amDUB - ROC
2 stops12h 32mAmerican Airlines
Deal found 3/28$750
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 8/1611:11 amROC - DUB
2 stops20h 24mDelta
Thu 8/2811:00 amDUB - ROC
1 stop17h 59mDelta
Deal found 3/27$765
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/21:41 pmROC - SNN
2 stops22h 04mAmerican Airlines
Wed 11/122:45 pmSNN - ROC
2 stops13h 49mAmerican Airlines
Deal found 3/25$776
This Ovago deal was found by Cheapflights users on 3/27. 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.
Tue 4/14:07 pmROC - DUB
1 stop11h 03mAer Lingus
Tue 4/84:45 pmDUB - ROC
1 stop11h 41mAer Lingus
Deal found 3/27$782
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/11:25 pmROC - DUB
2 stops13h 50mAir Canada
Tue 4/89:50 amDUB - ROC
2 stops29h 14mAir Canada
Deal found 3/27$792
This British Airways deal was found by Cheapflights users on 3/28. 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.
Thu 10/911:43 amROC - DUB
2 stops17h 07mBritish Airways
Mon 10/1310:30 amDUB - ROC
2 stops16h 00mBritish Airways
Deal found 3/28$846

Cheapflights Fare Finder

Customize your flight search to find flights from Rochester to Ireland 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 28, 2025.
Use the filters below to find and compare flights from Rochester to Ireland that are best for you.

Fly from

Rochester

Fly to

Ireland

Route

Depart

Return

Price

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

$624

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Thu 8/21

6:00 am-11:30 am

2 stops24h 30m

Dublin

Tue 8/26

7:05 pm-12:43 am

2 stops34h 38m

$697

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Tue 8/19

6:20 pm-11:10 am

1 stop11h 50m

Shannon

Sat 8/30

1:05 pm-12:43 am

1 stop16h 38m

$704

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Tue 8/19

5:53 am-7:30 am

2 stops20h 37m

Shannon

Sat 8/30

9:30 am-6:52 pm

2 stops14h 22m

$709

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Wed 8/27

8:31 am-6:30 am

1 stop16h 59m

Dublin

Fri 9/5

9:30 am-5:02 pm

2 stops12h 32m

$750

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Sat 8/16

11:11 am-12:35 pm

2 stops20h 24m

Dublin

Thu 8/28

11:00 am-11:59 pm

1 stop17h 59m

$765

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Sat 9/6

6:00 am-8:45 am

1 stop21h 45m

Dublin

Sat 9/13

3:00 pm-12:43 am

2 stops14h 43m

$790

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Sat 8/16

7:55 pm-7:10 am

1 stop30h 15m

Dublin

Thu 8/28

12:30 pm-11:44 pm

1 stop16h 14m

$800

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Wed 4/23

12:15 pm-9:15 am

1 stop16h 00m

Dublin

Wed 4/30

1:15 pm-12:16 am

1 stop16h 01m

$894

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Thu 5/8

7:08 am-9:35 am

2 stops21h 27m

Dublin

Sun 5/18

1:35 pm-11:44 pm

2 stops39h 09m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 18 results
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Best time to book a flight from Rochester to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

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

Currently, November is the cheapest month in which you can book a flight from Rochester, New York to Ireland (average of $509). Flying from Rochester, New York to Ireland 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 IE?

Find hourly flight availability from Rochester to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Rochester, New York to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated March 28, 2025.
To help decide which airline to fly from Rochester to Ireland, see what other customers have to say about Delta, KLM and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
2,923 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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

  • What airport do you fly from for flights from Rochester to Ireland?

    If you book a flight to Ireland from Rochester, you will be flying from Greater Rochester Intl, which is the city’s only airport. Rochester Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester.

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

    The cheapest airlines for a one-way flight from Rochester, New York to Ireland are JetBlue ($443), KLM ($493), and Scandinavian Airlines ($494).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Rochester, New York to Ireland (average of $509). Flying from Rochester, New York to Ireland 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rochester to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Athens flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Lisbon flights
Newark to Gatwick flights
John F Kennedy Intl to Orly flights
Newark to Orly flights
Newark to Lisbon flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Malpensa flights
Newark to Malpensa flights
John F Kennedy Intl to Dublin flights
Newark to Madrid flights
Newark to London City flights
Stewart to Charles de Gaulle flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Newark to Dublin flights
Stewart to Stansted flights
LaGuardia to Athens flights
Newark to Frankfurt flights
Newark to Keflavik Intl flights
John F Kennedy Intl to Amsterdam flights
John F Kennedy Intl to Vicenza flights
Newark to Amsterdam flights
John F Kennedy Intl to Keflavik Intl flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Zurich flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Linate flights
John F Kennedy Intl to Frankfurt flights
LaGuardia to Keflavik Intl flights
John F Kennedy Intl to Stansted flights
LaGuardia to Barcelona-El Prat flights
Newark to Frederic Chopin flights
Newark to Vicenza flights
Newark to Porto flights
Stewart to Keflavik Intl flights

Top 6 airlines flying from Rochester to Ireland

Discover the top 6 airlines that operate flights from Rochester to Ireland. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$488Average$608FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$901FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$524Average$855FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$560Average$884FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$1,124FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$833Average$936FlexibilityNo cancel feeOn-timeN/A
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