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Cheap flights from Rochester to Ireland from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Ireland departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rochester to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:52 am - 9:00 am
ROC
-
DUB
17h 08m
1 stop
JetBlue Logo
11:30 am - 11:37 pm
DUB
-
ROC
17h 07m
1 stop
$658JetBlue
Fri, May 29 - Fri, Jun 5
KLM Logo
11:20 am - 8:45 am
ROC
-
DUB
17h 25m
1 stop
KLM Logo
5:55 am - 4:27 pm
DUB
-
ROC
15h 32m
2 stops
$714KLM
Mon, Oct 26 - Thu, Nov 5
KLM Logo
11:20 am - 8:45 am
ROC
-
DUB
17h 25m
1 stop
KLM Logo
9:40 am - 5:32 pm
DUB
-
ROC
12h 52m
1 stop
$717KLM
Mon, Oct 26 - Thu, Nov 5
JetBlue Logo
12:10 pm - 9:00 am
ROC
-
DUB
15h 50m
1 stop
JetBlue Logo
11:30 am - 11:37 pm
DUB
-
ROC
17h 07m
1 stop
$724JetBlue
Sat, Jun 20 - Tue, Jul 7
United Airlines Logo
7:03 pm - 10:15 am
ROC
-
SNN
10h 12m
1 stop
United Airlines Logo
12:30 pm - 6:22 pm
SNN
-
ROC
10h 52m
1 stop
$731United Airlines
Sun, Sep 6 - Thu, Sep 10
JetBlue Logo
6:35 am - 9:00 am
ROC
-
DUB
21h 25m
1 stop
JetBlue Logo
11:30 am - 11:39 pm
DUB
-
ROC
17h 09m
1 stop
$734JetBlue
Fri, Jun 12 - Mon, Jun 29
United Airlines Logo
7:03 pm - 10:15 am
ROC
-
SNN
10h 12m
1 stop
United Airlines Logo
12:30 pm - 11:32 pm
SNN
-
ROC
16h 02m
2 stops
$736United Airlines
Sun, Sep 6 - Thu, Sep 10
JetBlue Logo
12:10 pm - 9:00 am
ROC
-
DUB
15h 50m
1 stop
JetBlue Logo
11:30 am - 11:37 pm
DUB
-
ROC
17h 07m
1 stop
$736JetBlue
Tue, Aug 18 - Mon, Aug 24
Delta Logo
5:48 pm - 10:00 am
ROC
-
DUB
11h 12m
1 stop
Delta Logo
8:55 am - 12:38 am
DUB
-
ROC
20h 43m
2 stops
$744Delta
Sat, Aug 1 - Tue, Sep 1
Delta Logo
4:26 pm - 9:15 am
ROC
-
DUB
11h 49m
1 stop
Delta Logo
10:00 am - 10:51 pm
DUB
-
ROC
17h 51m
1 stop
$747Delta
Sun, Aug 2 - Thu, Sep 3

British Airways flights from Rochester to Ireland

Our best British Airways deals on Rochester to Ireland flight tickets
British Airways
Sep 3
ROC12:01 pmGreater Rochester Intl
21h 29m
2 stops
DUB2:30 pmDublin
Sep 7
DUB8:30 pmDublin
28h 15m
2 stops
ROC7:45 pmGreater Rochester Intl
$756
British Airways
Sep 3
ROC12:01 pmGreater Rochester Intl
24h 54m
2 stops
DUB5:55 pmDublin
Sep 7
DUB8:30 pmDublin
28h 15m
2 stops
ROC7:45 pmGreater Rochester Intl
$757
British Airways
Jul 8
ROC6:27 pmGreater Rochester Intl
16h 43m
2 stops
SNN4:10 pmShannon
Jul 13
SNN4:50 pmShannon
35h 16m
2 stops
ROC11:06 pmGreater Rochester Intl
$1,150

JetBlue flights from Rochester to Ireland

Our best JetBlue deals on Rochester to Ireland flight tickets
JetBlue
May 29
ROC10:52 amGreater Rochester Intl
17h 08m
1 stop
DUB9:00 amDublin
Jun 5
DUB11:30 amDublin
17h 07m
1 stop
ROC11:37 pmGreater Rochester Intl
$658
JetBlue
Jun 20
ROC12:10 pmGreater Rochester Intl
15h 50m
1 stop
DUB9:00 amDublin
Jul 7
DUB11:30 amDublin
17h 07m
1 stop
ROC11:37 pmGreater Rochester Intl
$724
JetBlue
Jun 12
ROC6:35 amGreater Rochester Intl
21h 25m
1 stop
DUB9:00 amDublin
Jun 29
DUB11:30 amDublin
17h 09m
1 stop
ROC11:39 pmGreater Rochester Intl
$734

momondo 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, momondo users made 832,500 searches. Data last updated May 6, 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

Fri 5/29

10:52 am-9:00 am

1 stop17h 08m

Dublin

Fri 6/5

11:30 am-11:37 pm

1 stop17h 07m

$658

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Mon 10/26

11:20 am-8:45 am

1 stop17h 25m

Dublin

Thu 11/5

5:55 am-4:27 pm

2 stops15h 32m

$714

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Mon 10/26

11:20 am-8:45 am

1 stop17h 25m

Dublin

Thu 11/5

9:40 am-5:32 pm

1 stop12h 52m

$717

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sat 6/20

12:10 pm-9:00 am

1 stop15h 50m

Dublin

Tue 7/7

11:30 am-11:37 pm

1 stop17h 07m

$724
Quickest round-trip

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 9/6

7:03 pm-10:15 am

1 stop10h 12m

Shannon

Thu 9/10

12:30 pm-6:22 pm

1 stop10h 52m

$731

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Fri 6/12

6:35 am-9:00 am

1 stop21h 25m

Dublin

Mon 6/29

11:30 am-11:39 pm

1 stop17h 09m

$734

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 9/6

7:03 pm-10:15 am

1 stop10h 12m

Shannon

Thu 9/10

12:30 pm-11:32 pm

2 stops16h 02m

$736

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Tue 8/18

12:10 pm-9:00 am

1 stop15h 50m

Dublin

Mon 8/24

11:30 am-11:37 pm

1 stop17h 07m

$736

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sat 8/1

5:48 pm-10:00 am

1 stop11h 12m

Dublin

Tue 9/1

8:55 am-12:38 am

2 stops20h 43m

$744

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sun 8/2

4:26 pm-9:15 am

1 stop11h 49m

Dublin

Thu 9/3

10:00 am-10:51 pm

1 stop17h 51m

$747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Rochester to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, October is the cheapest month to fly from Rochester to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $127. If you aren’t able to travel to Ireland during the month of October, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $137.

How far in advance should I book a flight from Rochester to Ireland?

You are more likely to see cheaper flights to Ireland from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $701 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Rochester for as low as $573 on momondo.

Can stopping save me money on Rochester to Ireland flights?

You could potentially save up to 71% on your flight if you consider stops on a Rochester to Ireland flight.

Cheap Rochester to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Ireland

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Rochester to Ireland takes 10h 05m
There are no direct flights from Rochester to Ireland. There are no popular flight routes from Rochester to Ireland.
Search flight deals

Frequently asked questions about flying from Rochester to Ireland

  • When did momondo last update prices for flights from Greater Rochester Intl Airport to Ireland?

    Prices for flights from Greater Rochester Intl Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from Greater Rochester Intl Airport to Ireland?

  • How old do you have to be to fly from Greater Rochester Intl Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Rochester Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rochester to Ireland

Compare and see reviews for airlines that fly from Rochester to Ireland with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $147Free CancellationRating
7.1
2,978 reviews
Search JetBlue flights
DeltaPriceFrom $277Free CancellationRating
7.9
8,458 reviews
Search Delta flights
Aer LingusPriceFrom $338Free CancellationRating
7.3
1,544 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $488Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights
KLMPriceFrom $508Free CancellationRating
7.8
1,511 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to Ireland?

Finding the right flight to Ireland from Rochester is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from Rochester to Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rochester to Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from Rochester to Ireland?

Once all potential Rochester to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Rochester to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rochester to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

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