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Ireland

$260+ Cheap flights from Rochester (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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$478
(Expedia)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$976
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. 17% potential increase in price ($184 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 July 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 July 3, 2025.

This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:15 amROC - DUB
1 stop21h 05mJetBlue
Sat 8/2311:30 amDUB - ROC
1 stop17h 00mJetBlue
Deal found 7/2$478
This United Airlines deal was found by Cheapflights users on 7/3. 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 10/281:30 pmROC - DUB
1 stop14h 40mUnited Airlines
Fri 11/79:00 amDUB - ROC
2 stops33h 30mUnited Airlines
Deal found 7/3$504
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Tue 10/2810:45 amROC - DUB
2 stops15h 25mAir Canada
Fri 11/79:00 amDUB - ROC
2 stops33h 30mAir Canada
Deal found 7/2$511
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 8/215:56 pmROC - DUB
2 stops16h 04mDelta
Tue 8/2610:00 amDUB - ROC
1 stop18h 11mDelta
Deal found 7/1$517
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/1411:03 amROC - SNN
1 stop15h 27mUnited Airlines
Tue 8/199:30 amSNN - ROC
1 stop16h 43mUnited Airlines
Deal found 7/1$579
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/312:20 pmROC - DUB
1 stop13h 10mAmerican Airlines
Fri 8/221:45 pmDUB - ROC
2 stops14h 57mAmerican Airlines
Deal found 7/2$591
This Delta deal was found by Cheapflights users on 7/2. 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 8/1612:22 pmROC - SNN
2 stops17h 48mDelta
Sat 8/231:05 pmSNN - ROC
2 stops25h 38mDelta
Deal found 7/2$641
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:05 pmROC - DUB
2 stops26h 15mTAP AIR PORTUGAL
Thu 11/204:25 amDUB - ROC
2 stops33h 32mTAP AIR PORTUGAL
Deal found 7/1$665
This KLM deal was found by Cheapflights users on 7/2. 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.
Thu 8/1411:15 amROC - SNN
1 stop18h 55mKLM
Sun 8/241:05 pmSNN - ROC
1 stop16h 45mKLM
Deal found 7/2$826
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:40 amROC - SNN
2 stops27h 15mMultiple Airlines
Sat 8/238:50 amSNN - ROC
3 stops19h 01mMultiple Airlines
Deal found 7/2$1,895

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 July 3, 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

Sat 8/16

6:15 am-8:20 am

1 stop21h 05m

Dublin

Sat 8/23

11:30 am-11:30 pm

1 stop17h 00m

$478

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Tue 10/28

1:30 pm-8:10 am

1 stop14h 40m

Dublin

Fri 11/7

9:00 am-1:30 pm

2 stops33h 30m

$504

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Tue 10/28

10:45 am-6:10 am

2 stops15h 25m

Dublin

Fri 11/7

9:00 am-1:30 pm

2 stops33h 30m

$511

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Thu 8/21

5:56 pm-3:00 pm

2 stops16h 04m

Dublin

Tue 8/26

10:00 am-11:11 pm

1 stop18h 11m

$517

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Thu 8/14

11:03 am-7:30 am

1 stop15h 27m

Shannon

Tue 8/19

9:30 am-9:13 pm

1 stop16h 43m

$579

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Sun 8/3

12:20 pm-6:30 am

1 stop13h 10m

Dublin

Fri 8/22

1:45 pm-11:42 pm

2 stops14h 57m

$591

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Sat 8/16

12:22 pm-11:10 am

2 stops17h 48m

Shannon

Sat 8/23

1:05 pm-9:43 am

2 stops25h 38m

$641

RochesterDublin

ROC - DUB

ROCDUB

Rochester Greater Rochester Intl

Wed 11/12

4:05 pm-11:20 pm

2 stops26h 15m

Dublin

Thu 11/20

4:25 am-8:57 am

2 stops33h 32m

$665

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Thu 8/14

11:15 am-11:10 am

1 stop18h 55m

Shannon

Sun 8/24

1:05 pm-12:50 am

1 stop16h 45m

$826

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Sat 8/16

6:40 am-2:55 pm

2 stops27h 15m

Shannon

Sat 8/23

8:50 am-10:51 pm

3 stops19h 01m

$1,895

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 15 results
1
2

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 to Ireland?

Currently, November is the cheapest month in which you can book a flight from Rochester to Ireland (average of $509). Flying from Rochester to Ireland in June is currently the most expensive (average of $929). 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 July 3, 2025.

When flying from Rochester 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.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Rochester to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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
2,916 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

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 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 to Ireland one-way?

    One-way options have recently been found by users for as low as $333 on JetBlue. Other airlines that offer cheap prices include Aer Lingus from $373 and Delta from $413 one-way.

  • 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 to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Rochester to Ireland (average of $509). Flying from Rochester to Ireland in June is currently the most expensive (average of $929). 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

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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.
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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$465Average$643FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$488Average$617FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$510Average$722FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$547Average$1,055FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$815FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$768Average$887FlexibilityNo cancel feeOn-timeN/A

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