$344+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DUB
Oct 4 — Oct 111
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rochester to Ireland
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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 4, 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 4, 2026.
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am -
2 stops20h 00m
Thu 11/59:00 am -
2 stops36h 51m
Deal found 9/2![Air Canada logo]()
$687
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/182:55 pm -
1 stop14h 45m
Tue 11/31:35 pm -
1 stop14h 57m
Deal found 8/31![United Airlines logo]()
$693
This Expedia deal was found by Cheapflights users on 9/4. 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.
Tue 11/1712:50 pm -
2 stops24h 00m
Tue 11/2410:00 am -
2 stops18h 44m
Deal found 9/4![Iberia logo]()
$694
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/236:00 am -
1 stop24h 10m
Sun 11/19:00 am -
2 stops54h 02m
Deal found 8/30![United Airlines logo]()
$699
This FlightHub deal was found by Cheapflights users on 8/30. 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.
Fri 10/236:20 am -
2 stops20h 55m
Sun 11/19:00 am -
2 stops41h 21m
Deal found 8/30![Air Canada logo]()
$701
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 pm -
1 stop10h 35m
Thu 11/59:00 am -
2 stops19h 32m
Deal found 9/2![United Airlines logo]()
$702
This Air France deal was found by Cheapflights users on 8/31. 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.
Sun 10/1811:35 am -
2 stops15h 45m
Tue 11/31:25 pm -
2 stops15h 32m
Deal found 8/31![Multiple Airlines logo]()
$705
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 10/2810:46 am -
1 stop17h 54m
Thu 11/511:30 am -
1 stop16h 13m
Deal found 9/2![American Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 8/30. 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 11/52:30 pm -
1 stop12h 00m
Thu 11/129:00 am -
2 stops38h 56m
Deal found 8/30![United Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 11/99:30 am -
2 stops17h 40m
Tue 11/1710:40 am -
1 stop11h 11m
Deal found 8/31![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/53:35 pm -
1 stop13h 40m
Sat 9/1212:30 pm -
1 stop15h 58m
Deal found 9/4![United Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/152:45 pm -
1 stop14h 30m
Thu 10/2212:30 pm -
1 stop10h 29m
Deal found 8/31![United Airlines logo]()
$739
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 4, 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 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sun 1/1710:31 am -
2 stops15h 59m
Thu 1/219:00 am -
2 stops33h 36m
Deal found 9/1![United Airlines logo]()
$699
This Delta deal was found by Cheapflights users on 8/31. 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 12/1112:47 pm -
2 stops13h 58m
Sun 12/2010:45 am -
1 stop17h 48m
Deal found 8/31![Delta logo]()
$720
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
1 stop17h 50m
Wed 10/142:30 pm -
1 stop14h 33m
Deal found 9/3![Aer Lingus logo]()
$906
This Cheapflightsfares deal was found by Cheapflights users on 9/4. 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.
Fri 2/1212:10 pm -
2 stops22h 35m
Sun 2/217:50 am -
2 stops18h 55m
Deal found 9/4![British Airways logo]()
$914
This American Airlines deal was found by Cheapflights users on 8/31. 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 3/312:10 pm -
2 stops18h 20m
Sun 3/72:00 pm -
1 stop12h 42m
Deal found 8/31![American Airlines logo]()
$925
This Ovago deal was found by Cheapflights users on 8/31. 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 3/312:10 pm -
1 stop12h 40m
Sun 3/72:00 pm -
1 stop12h 42m
Deal found 8/31![Multiple Airlines logo]()
$930
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/236:00 am -
1 stop24h 10m
Sun 11/19:00 am -
2 stops54h 02m
Deal found 8/30![United Airlines logo]()
$699
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:35 am -
1 stop17h 25m
Sun 10/251:25 pm -
2 stops25h 50m
Deal found 9/3![Delta logo]()
$742
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 10/285:35 pm -
1 stop10h 35m
Thu 11/59:00 am -
2 stops19h 32m
Deal found 9/1![United Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/152:45 pm -
1 stop14h 30m
Thu 10/2212:30 pm -
1 stop10h 29m
Deal found 8/31![United Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 2/123:47 pm -
2 stops14h 43m
Sun 2/212:00 pm -
1 stop12h 45m
Deal found 9/4![American Airlines logo]()
$926
This Iberia deal was found by Cheapflights users on 9/4. 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 9/4![Multiple Airlines logo]()
$934
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/66:09 am -
2 stops23h 06m
Wed 10/1412:30 pm -
2 stops26h 24m
Deal found 9/3![United Airlines logo]()
$744
This JetBlue deal was found by Cheapflights users on 9/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:47 am -
1 stop14h 13m
Sun 10/252:40 pm -
1 stop13h 09m
Deal found 9/3![JetBlue logo]()
$2,089
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/132:45 pm -
1 stop15h 25m
Tue 10/2011:35 am -
1 stop14h 30m
Deal found 9/4![United Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/1410:17 am -
1 stop19h 23m
Wed 10/2112:30 pm -
1 stop11h 32m
Deal found 8/31![United Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 10/62:55 pm -
2 stops15h 15m
Mon 10/128:50 am -
1 stop10h 15m
Deal found 9/1![United Airlines logo]()
$750
Last-minute flights from Rochester to IrelandDiscover last-minute flight deals from Rochester to Ireland. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Ireland. Data last updated September 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/53:35 pm -
1 stop13h 40m
Sat 9/1212:30 pm -
1 stop15h 58m
Deal found 9/4![United Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/66:09 am -
2 stops23h 06m
Wed 10/1412:30 pm -
2 stops26h 24m
Deal found 9/3![United Airlines logo]()
$744
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/136:20 am -
1 stop22h 25m
Tue 10/209:50 am -
2 stops37h 09m
Deal found 8/31![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/152:45 pm -
1 stop14h 30m
Thu 10/2212:30 pm -
1 stop10h 29m
Deal found 8/31![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/182:55 pm -
1 stop14h 45m
Tue 11/31:35 pm -
1 stop14h 57m
Deal found 8/31![United Airlines logo]()
$693
This Air France deal was found by Cheapflights users on 8/31. 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.
Sun 10/1811:35 am -
2 stops15h 45m
Tue 11/31:25 pm -
2 stops15h 32m
Deal found 8/31![Multiple Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/236:00 am -
1 stop24h 10m
Sun 11/19:00 am -
2 stops54h 02m
Deal found 8/30![United Airlines logo]()
$699
This FlightHub deal was found by Cheapflights users on 8/30. 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.
Fri 10/236:20 am -
2 stops20h 55m
Sun 11/19:00 am -
2 stops41h 21m
Deal found 8/30![Air Canada logo]()
$701
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:40 am -
1 stop18h 05m
Fri 10/308:00 am -
2 stops33h 32m
Deal found 9/2![United Airlines logo]()
$718
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am -
2 stops20h 00m
Thu 11/59:00 am -
2 stops36h 51m
Deal found 9/2![Air Canada logo]()
$687
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 pm -
1 stop10h 35m
Thu 11/59:00 am -
2 stops19h 32m
Deal found 9/2![United Airlines logo]()
$702
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 10/2810:46 am -
1 stop17h 54m
Thu 11/511:30 am -
1 stop16h 13m
Deal found 9/2![American Airlines logo]()
$706
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 4, 2026.
Search for one-way flight options from Rochester to Ireland. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:47 am -
1 stop17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![JetBlue logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:25 am -
2 stops21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$384
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:10 am -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![JetBlue logo]()
$416
This Cheapflightsfares deal was found by Cheapflights users on 8/31. 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 11/2312:23 pm -
1 stop11h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Aer Lingus logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Mon 11/238:15 pm -
3 stops33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$436
This Cheapflightsfares deal was found by Cheapflights users on 8/31. 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 11/2212:23 pm -
1 stop11h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Aer Lingus logo]()
$473
This Orbitz deal was found by Cheapflights users on 9/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:20 am -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Air Canada logo]()
$518
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
2 stops23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Icelandair logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/16:53 pm -
3 stops43h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$524
This Expedia deal was found by Cheapflights users on 9/4. 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.
Fri 10/166:20 am -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Air Canada logo]()
$527
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:10 am -
2 stops25h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Icelandair logo]()
$562
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 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $687 (Justfly.com) |
One-way from | $344 (Cheapflightsfares) |
Popular in | May |
Cheapest in | November |
Average price | $882 |
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 4, 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
Fri 10/16
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
Mon 10/12
10:47 am-9:00 am
1 stop17h 13m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$344
Quickest round-trip
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Fri 1/1
1:30 pm-8:45 am
1 stop14h 15m
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 1/1
5:25 am-8:10 am
2 stops21h 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
Wed 9/16
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
Mon 11/23
8:15 pm-10:15 am
3 stops33h 00m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$436
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Mon 10/12
6:20 am-8:15 am
2 stops20h 55m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$518
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Sun 11/22
6:00 am-10:15 am
2 stops23h 15m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$520
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Fri 10/16
6:20 am-8:15 am
2 stops20h 55m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$527
RochesterDublin
ROC Greater Rochester Intl - DUB Dublin
ROCDUB
Greater Rochester Intl
Wed 9/16
7:10 am-1:15 pm
2 stops25h 05m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$562
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 $906). 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 4, 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.
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Comfort
7.7
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of 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.
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 4, 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 4, 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$791 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$552 | Average$738 | FlexibilityNo cancel fee | On-time75% |