$323+ Cheap flights from Rochester (ROC) to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Rochester to Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Rochester to IrelandExplore 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 September 12, 2026.
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 September 12, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 10/2812:21 pm -
1 stop15h 24m
Thu 11/59:40 am -
1 stop12h 44m
Deal found 9/10![Delta logo]()
$556
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.
Wed 9/2312:27 pm -
1 stop15h 18m
Thu 10/110:00 am -
1 stop17h 54m
Deal found 9/11![Delta logo]()
$595
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:20 pm -
1 stop12h 25m
Mon 11/29:40 am -
1 stop19h 01m
Deal found 9/10![KLM logo]()
$606
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 10/266:00 am -
2 stops22h 45m
Mon 11/29:40 am -
2 stops18h 15m
Deal found 9/10![Delta logo]()
$610
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:21 pm -
1 stop15h 24m
Fri 10/3010:45 am -
1 stop17h 29m
Deal found 9/10![KLM logo]()
$640
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:00 am -
2 stops20h 55m
Fri 10/309:40 am -
2 stops30h 03m
Deal found 9/10![Delta logo]()
$644
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 9/255:30 pm -
1 stop10h 45m
Thu 10/110:00 am -
1 stop10h 40m
Deal found 9/10![Delta logo]()
$645
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/15:30 pm -
1 stop10h 45m
Fri 10/1610:00 am -
2 stops17h 55m
Deal found 9/10![Delta logo]()
$649
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 9/255:30 am -
1 stop23h 30m
Fri 10/23:00 pm -
2 stops13h 06m
Deal found 9/10![Delta logo]()
$655
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/612:42 pm -
2 stops16h 18m
Mon 10/1210:00 am -
2 stops17h 55m
Deal found 9/10![Delta logo]()
$659
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:51 pm -
1 stop10h 24m
Thu 10/812:30 pm -
2 stops26h 24m
Deal found 9/9![United Airlines logo]()
$774
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:10 am -
1 stop17h 50m
Mon 11/22:40 pm -
1 stop14h 09m
Deal found 9/9![Aer Lingus logo]()
$878
Best flights from Rochester to IrelandDiscover carefully curated flight deals from Rochester to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Rochester to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
2 stops21h 55m
Thu 11/59:40 am -
1 stop19h 01m
Deal found 9/9![Delta logo]()
$560
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.
Fri 10/2312:21 pm -
1 stop15h 24m
Fri 10/3010:45 am -
1 stop17h 29m
Deal found 9/11![KLM logo]()
$640
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.
Sun 1/1710:31 am -
2 stops15h 59m
Thu 1/219:00 am -
2 stops33h 36m
Deal found 9/11![United Airlines logo]()
$700
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:55 pm -
2 stops12h 25m
Mon 11/22:00 pm -
1 stop14h 39m
Deal found 9/9![American Airlines logo]()
$921
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1212:10 pm -
1 stop12h 40m
Sun 2/212:00 pm -
1 stop12h 45m
Deal found 9/9![Multiple Airlines logo]()
$934
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:52 pm -
2 stops16h 38m
Sat 10/312:40 pm -
1 stop13h 09m
Deal found 9/9![Aer Lingus logo]()
$956
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:50 pm -
2 stops21h 45m
Sun 10/49:15 pm -
2 stops31h 40m
Deal found 9/12![British Airways logo]()
$987
This Delta deal was found by Cheapflights users on 9/12. 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 9/2312:27 pm -
1 stop15h 18m
Thu 10/110:00 am -
1 stop17h 54m
Deal found 9/12![Delta logo]()
$595
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 2/165:15 pm -
1 stop10h 30m
Sun 2/2110:45 am -
1 stop18h 48m
Deal found 9/10![Delta logo]()
$611
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/289:30 am -
1 stop18h 00m
Thu 11/59:00 am -
2 stops30h 02m
Deal found 9/8![United Airlines logo]()
$703
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.
Fri 10/2311:35 am -
1 stop17h 25m
Fri 10/309:40 am -
2 stops30h 03m
Deal found 9/11![Delta logo]()
$644
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:49 pm -
2 stops16h 26m
Thu 10/812:30 pm -
2 stops26h 24m
Deal found 9/9![United Airlines logo]()
$774
This JetBlue deal was found by Cheapflights users on 9/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:00 am -
1 stop15h 10m
Sun 11/12:40 pm -
1 stop14h 09m
Deal found 9/10![JetBlue logo]()
$1,768
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.
Sat 2/131:15 pm -
2 stops14h 30m
Sat 2/2010:45 am -
2 stops17h 11m
Deal found 9/11![Delta logo]()
$665
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:10 am -
1 stop17h 50m
Sun 10/42:30 pm -
1 stop14h 01m
Deal found 9/12![Aer Lingus logo]()
$1,046
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.
Fri 10/96:09 am -
2 stops23h 06m
Fri 10/1612:30 pm -
2 stops40h 14m
Deal found 9/11![United Airlines logo]()
$980
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/276:51 pm -
1 stop10h 24m
Sun 10/412:30 pm -
2 stops26h 12m
Deal found 9/12![United Airlines logo]()
$990
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:47 am -
1 stop15h 13m
Sat 10/312:40 pm -
1 stop13h 09m
Deal found 9/9![JetBlue logo]()
$1,810
Last-minute flights from Rochester to IrelandDiscover last-minute flight deals from Rochester to Ireland. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Ireland. Data last updated September 12, 2026 and is based on user searches.
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.
Wed 9/2312:27 pm -
1 stop15h 18m
Thu 10/110:00 am -
1 stop17h 54m
Deal found 9/11![Delta logo]()
$595
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 9/256:06 am -
1 stop21h 39m
Fri 10/21:15 pm -
1 stop14h 51m
Deal found 9/10![Delta logo]()
$645
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:10 am -
1 stop17h 50m
Sun 10/42:30 pm -
1 stop14h 01m
Deal found 9/9![Aer Lingus logo]()
$906
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:51 pm -
1 stop10h 24m
Thu 10/812:30 pm -
2 stops26h 24m
Deal found 9/9![United Airlines logo]()
$774
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/15:30 pm -
1 stop10h 45m
Fri 10/1610:00 am -
2 stops17h 55m
Deal found 9/10![Delta logo]()
$649
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/66:10 am -
1 stop21h 35m
Mon 10/1210:00 am -
2 stops17h 55m
Deal found 9/10![Delta logo]()
$659
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:10 am -
1 stop17h 50m
Mon 11/22:40 pm -
1 stop14h 09m
Deal found 9/9![Aer Lingus logo]()
$878
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:21 pm -
1 stop15h 24m
Fri 10/3010:45 am -
1 stop17h 29m
Deal found 9/10![KLM logo]()
$640
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:00 am -
2 stops20h 55m
Fri 10/309:40 am -
2 stops30h 03m
Deal found 9/10![Delta logo]()
$644
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:20 pm -
1 stop12h 25m
Mon 11/29:40 am -
1 stop19h 01m
Deal found 9/10![KLM logo]()
$606
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 10/266:00 am -
2 stops22h 45m
Mon 11/29:40 am -
2 stops18h 15m
Deal found 9/10![Delta logo]()
$610
This Delta deal was found by Cheapflights users on 9/10. 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 10/2812:21 pm -
1 stop15h 24m
Thu 11/59:40 am -
1 stop12h 44m
Deal found 9/10![Delta logo]()
$556
One-way flights from Rochester to IrelandSearch for one-way flight options from Rochester to Ireland. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Rochester to Ireland. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2311:25 am -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![British Airways logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:03 pm -
2 stops56h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$332
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.
Tue 2/233:47 pm -
1 stop11h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$334
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:47 am -
1 stop17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![JetBlue logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:52 pm -
3 stops48h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 3/56:00 am -
2 stops20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$384
This Cheapflightsfares deal was found by Cheapflights users on 9/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:10 am -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![JetBlue logo]()
$416
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/232:40 pm -
3 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$429
This KAYAK deal was found by Cheapflights users on 9/12. 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.
Sun 11/226:36 pm -
1 stop28h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Aer Lingus logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/56:36 pm -
3 stops37h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$508
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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $556 (Delta) |
One-way from | $323 (FlightHub) |
Popular in | May |
Cheapest in | November |
Average price | $931 |
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 7,457,451 searches. Data last updated September 12, 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
Cheapest round-trip
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Tue 2/23
11:25 am-2:20 pm
2 stops21h 55m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$323
Quickest round-trip
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Tue 2/23
3:47 pm-8:30 am
1 stop11h 43m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$334
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Thu 10/22
10:47 am-9:00 am
1 stop17h 13m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$344
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Fri 3/5
12:20 pm-7:45 am
1 stop14h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Fri 3/5
6:00 am-7:45 am
2 stops20h 45m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Sun 9/27
7:10 am-9:00 am
1 stop20h 50m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$416
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Tue 2/23
2:40 pm-10:10 pm
3 stops26h 30m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$429
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Sun 9/27
1:52 pm-9:20 am
2 stops38h 28m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$502
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Sun 11/22
9:30 am-7:10 am
2 stops16h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$557
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Wed 10/28
6:00 am-7:55 am
2 stops21h 55m
Dublin
Thu 11/5
9:40 am-11:41 pm
1 stop19h 01m
$560
Showing 1-10 of 28 resultsSorted by cheapest first
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.
ROC-DUB
ROC-SNN
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
ROC-IE0
ROC-DUB
ROC-SNN
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 $552). Flying from Rochester to Ireland in May is currently the most expensive (average of $981). 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 September 12, 2026.
Peruse reviews from past customers who have flown with KLM,Delta, 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.
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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.
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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.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Rochester to Ireland by cabin class
Find flights from Rochester to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Rochester and Ireland flights
Browse other Rochester and Ireland flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Rochester to Ireland flights
Consider these flights traveling from Rochester to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$790 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$277 | Average$711 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$488 | Average$769 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$493 | Average$776 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$552 | Average$738 | FlexibilityNo cancel fee | On-time75% |