Ireland

$312+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
Jul 10 — Jul 171
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Cheap 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 June 10, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 8/312:34 pm
ROC
-
DUB
1 stop15h 41m
Delta
Wed 8/195:55 am
DUB
-
ROC
2 stops16h 13m
Delta
Deal found 6/8$695
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 10/2812:20 pm
ROC
-
DUB
1 stop15h 25m
Delta
Thu 11/55:45 am
DUB
-
ROC
2 stops15h 42m
Delta
Deal found 6/10$704
This KLM deal was found by Cheapflights users on 6/8. 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.
Wed 10/2812:20 pm
ROC
-
DUB
1 stop15h 25m
KLM
Thu 11/55:45 am
DUB
-
ROC
2 stops15h 42m
KLM
Deal found 6/8$705
This British Airways deal was found by Cheapflights users on 6/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:00 pm
ROC
-
DUB
2 stops15h 15m
British Airways
Thu 11/51:10 pm
DUB
-
ROC
2 stops15h 48m
British Airways
Deal found 6/9$707
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 9/25:48 pm
ROC
-
DUB
1 stop11h 12m
Delta
Fri 9/115:55 am
DUB
-
ROC
2 stops23h 43m
Delta
Deal found 6/8$709
This British Airways deal was found by Cheapflights users on 6/8. 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.
Wed 9/26:00 pm
ROC
-
DUB
2 stops13h 55m
Multiple Airlines
Wed 9/910:30 am
DUB
-
ROC
2 stops17h 14m
Multiple Airlines
Deal found 6/8$712
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 9/25:48 pm
ROC
-
DUB
1 stop11h 12m
Delta
Thu 9/101:15 pm
DUB
-
ROC
1 stop16h 23m
Delta
Deal found 6/8$713
This Delta deal was found by Cheapflights users on 6/8. 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 9/312:34 pm
ROC
-
DUB
2 stops14h 21m
Delta
Sun 9/65:55 am
DUB
-
ROC
2 stops23h 58m
Delta
Deal found 6/8$714
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am
ROC
-
DUB
1 stop22h 45m
Delta
Sun 9/68:55 am
DUB
-
ROC
2 stops20h 58m
Delta
Deal found 6/9$715
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 8/153:35 pm
ROC
-
SNN
1 stop13h 40m
United Airlines
Tue 8/259:30 am
SNN
-
ROC
1 stop12h 14m
United Airlines
Deal found 6/8$737
This KLM deal was found by Cheapflights users on 6/7. 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.
Fri 8/284:17 pm
ROC
-
SNN
1 stop13h 53m
KLM
Mon 9/71:05 pm
SNN
-
ROC
1 stop16h 48m
KLM
Deal found 6/7$769
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:10 pm
ROC
-
SNN
1 stop10h 05m
United Airlines
Sun 9/69:30 am
SNN
-
ROC
2 stops18h 59m
United Airlines
Deal found 6/9$773

Find flight deals from Rochester to Ireland

Keep the following information in mind while searching for Rochester to Ireland flight deals. Data was last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$695
(Delta)

One-way from

$312
(Kiwi.com)

Popular in

May

Cheapest in

June

Average price

$450
Provider with most accurate pricing for Greater Rochester Intl-Dublin flight deals.
Provider most trusted by Cheapflights users for Greater Rochester Intl-Dublin flights.
From Greater Rochester Intl to Ireland
One-way flight from Greater Rochester Intl to Ireland
High demand for flights, 4% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 10, 2026.
Use the filters below to find and compare flights from Rochester to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Wed 10/28

12:20 pm-7:45 am

1 stop15h 25m

Dublin

Thu 11/5

5:45 am-4:27 pm

2 stops15h 42m

$705

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Wed 10/28

5:00 pm-12:15 pm

2 stops15h 15m

Dublin

Thu 11/5

1:10 pm-11:58 pm

2 stops15h 48m

$708

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Thu 9/3

11:33 am-9:15 am

1 stop16h 42m

Dublin

Mon 9/7

5:55 am-10:52 pm

2 stops21h 57m

$709

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Tue 8/18

5:48 pm-10:00 am

1 stop11h 12m

Dublin

Mon 8/24

5:55 am-5:47 pm

2 stops16h 52m

$709

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Thu 9/3

11:33 am-9:15 am

1 stop16h 42m

Dublin

Mon 9/7

11:00 am-11:50 pm

1 stop17h 50m

$713

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Tue 8/18

12:40 pm-9:15 am

2 stops15h 35m

Dublin

Mon 8/24

5:55 am-10:52 pm

2 stops21h 57m

$714
Quickest round-trip

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sat 8/15

3:35 pm-10:15 am

1 stop13h 40m

Shannon

Tue 8/25

9:30 am-4:44 pm

1 stop12h 14m

$737

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Fri 10/23

11:20 am-9:15 am

1 stop16h 55m

Dublin

Fri 10/30

5:45 am-12:33 am

2 stops22h 48m

$766

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Fri 8/28

11:33 am-11:10 am

1 stop18h 37m

Shannon

Mon 9/7

1:05 pm-12:53 am

1 stop16h 48m

$769

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Fri 8/28

4:17 pm-11:10 am

1 stop13h 53m

Shannon

Mon 9/7

1:05 pm-12:53 am

1 stop16h 48m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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, October is the cheapest month in which you can book a flight from Rochester to Ireland (average of $127). Flying from Rochester to Ireland in January is currently the most expensive (average of $608). 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.

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 June 10, 2026.
Peruse reviews from past customers who have flown with Delta,KLM, andUnited 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.

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

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. Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester.

  • How long is the flight from Rochester to Ireland?

    Airlines like Delta, KLM, and United Airlines fly from Rochester to Ireland in about 13h 40m. The time it takes to get you to your destination can typically vary by up to 3h 31m. There are 3125 mi between Rochester and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, October is the cheapest month in which you can book a flight from Rochester to Ireland (average of $127). Flying from Rochester to Ireland in January is currently the most expensive (average of $608). 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.

Top 5 airlines flying from Rochester to Ireland

Discover the top 5 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 June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$127Average$654FlexibilityNo cancel feeOn-time62%
DeltaCheapest$277Average$686FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$488Average$770FlexibilityNo cancel feeOn-time71%
KLMCheapest$508Average$738FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$522Average$783FlexibilityNo cancel feeOn-time69%

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