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Cheap flights from Rochester to Ireland from $315

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 8/15. 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.
Air Canada Logo
6:15 am - 7:45 am
ROC
-
DUB
20h 30m
2 stops
Air Canada Logo
9:20 am - 9:34 pm
DUB
-
ROC
41h 14m
2 stops
$648Air Canada
Sun, Aug 16 - Fri, Aug 21
Air Canada Logo
5:47 pm - 7:45 am
ROC
-
DUB
32h 58m
2 stops
Air Canada Logo
9:20 am - 9:34 pm
DUB
-
ROC
41h 14m
2 stops
$653Air Canada
Sat, Aug 15 - Fri, Aug 21
United Airlines Logo
10:47 am - 7:30 am
ROC
-
SNN
15h 43m
1 stop
United Airlines Logo
9:30 am - 4:43 pm
SNN
-
ROC
12h 13m
1 stop
$658United Airlines
Sun, Aug 16 - Thu, Aug 20
JetBlue Logo
7:07 am - 9:00 am
ROC
-
DUB
20h 53m
1 stop
JetBlue Logo
11:40 am - 11:39 pm
DUB
-
ROC
16h 59m
1 stop
$660JetBlue
Mon, May 4 - Mon, May 11
United Airlines Logo
7:03 pm - 10:15 am
ROC
-
SNN
10h 12m
1 stop
United Airlines Logo
9:30 am - 11:18 pm
SNN
-
ROC
18h 48m
2 stops
$662United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
7:03 pm - 11:10 am
ROC
-
DUB
11h 07m
1 stop
United Airlines Logo
9:50 am - 6:22 pm
DUB
-
ROC
13h 32m
2 stops
$663United Airlines
Sun, Aug 16 - Tue, Aug 25
Air Canada Logo
6:15 am - 7:45 am
ROC
-
DUB
20h 30m
2 stops
Air Canada Logo
9:50 am - 9:31 am
DUB
-
ROC
28h 41m
2 stops
$667Air Canada
Sun, Aug 16 - Tue, Aug 25
JetBlue Logo
6:30 am - 9:00 am
ROC
-
DUB
21h 30m
1 stop
JetBlue Logo
11:40 am - 11:39 pm
DUB
-
ROC
16h 59m
1 stop
$668JetBlue
Thu, Apr 30 - Thu, May 7
Lufthansa Logo
2:25 pm - 10:15 am
ROC
-
SNN
14h 50m
1 stop
Lufthansa Logo
12:30 pm - 5:24 pm
SNN
-
ROC
9h 54m
1 stop
$712Lufthansa
Fri, Apr 17 - Fri, Apr 24
Lufthansa Logo
2:35 pm - 10:15 am
ROC
-
SNN
14h 40m
1 stop
Lufthansa Logo
12:30 pm - 10:58 pm
SNN
-
ROC
15h 28m
1 stop
$738Lufthansa
Sat, May 2 - Sat, May 16

JetBlue flights from Rochester to Ireland

Our best JetBlue deals on Rochester to Ireland flight tickets
JetBlue
May 4
ROC7:07 amGreater Rochester Intl
20h 53m
1 stop
DUB9:00 amDublin
May 11
DUB11:40 amDublin
16h 59m
1 stop
ROC11:39 pmGreater Rochester Intl
$660
JetBlue
Apr 30
ROC6:30 amGreater Rochester Intl
21h 30m
1 stop
DUB9:00 amDublin
May 7
DUB11:40 amDublin
16h 59m
1 stop
ROC11:39 pmGreater Rochester Intl
$668
JetBlue
Aug 31
ROC11:41 amGreater Rochester Intl
16h 19m
1 stop
DUB9:00 amDublin
Sep 7
DUB11:40 amDublin
28h 11m
1 stop
ROC10:51 amGreater Rochester Intl
$690

British Airways flights from Rochester to Ireland

Our best British Airways deals on Rochester to Ireland flight tickets
British Airways
Apr 14
ROC5:25 pmGreater Rochester Intl
13h 40m
2 stops
DUB12:05 pmDublin
Apr 29
DUB10:30 amDublin
16h 17m
2 stops
ROC9:47 pmGreater Rochester Intl
$730
British Airways
Apr 20
ROC5:25 pmGreater Rochester Intl
13h 35m
2 stops
DUB12:00 pmDublin
May 7
DUB10:30 amDublin
16h 17m
2 stops
ROC9:47 pmGreater Rochester Intl
$740
British Airways
May 1
ROC5:24 pmGreater Rochester Intl
16h 06m
2 stops
DUB2:30 pmDublin
May 7
DUB10:30 amDublin
16h 17m
2 stops
ROC9:47 pmGreater Rochester Intl
$741

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 March 21, 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

Sun 8/16

6:15 am-7:45 am

2 stops20h 30m

Dublin

Fri 8/21

9:20 am-9:34 pm

2 stops41h 14m

$648

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sat 8/15

5:47 pm-7:45 am

2 stops32h 58m

Dublin

Fri 8/21

9:20 am-9:34 pm

2 stops41h 14m

$653

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 8/16

10:47 am-7:30 am

1 stop15h 43m

Shannon

Thu 8/20

9:30 am-4:43 pm

1 stop12h 13m

$658

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Mon 5/4

7:07 am-9:00 am

1 stop20h 53m

Dublin

Mon 5/11

11:40 am-11:39 pm

1 stop16h 59m

$660

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 8/16

7:03 pm-10:15 am

1 stop10h 12m

Shannon

Thu 8/20

9:30 am-11:18 pm

2 stops18h 48m

$662
Quickest round-trip

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sun 8/16

7:03 pm-11:10 am

1 stop11h 07m

Dublin

Tue 8/25

9:50 am-6:22 pm

2 stops13h 32m

$663

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Sun 8/16

6:15 am-7:45 am

2 stops20h 30m

Dublin

Tue 8/25

9:50 am-9:31 am

2 stops28h 41m

$667

RochesterDublin

ROC - DUB

ROCDUB

Greater Rochester Intl

Thu 4/30

6:30 am-9:00 am

1 stop21h 30m

Dublin

Thu 5/7

11:40 am-11:39 pm

1 stop16h 59m

$668

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Fri 4/17

2:25 pm-10:15 am

1 stop14h 50m

Shannon

Fri 4/24

12:30 pm-5:24 pm

1 stop9h 54m

$712

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sat 5/2

2:35 pm-10:15 am

1 stop14h 40m

Shannon

Sat 5/16

12:30 pm-10:58 pm

1 stop15h 28m

$738

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, April 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 $629. If you aren’t able to travel to Ireland during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $633.

How far in advance should I book a flight 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 $765 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 $528 on momondo.

Can stopping save me money on Rochester to Ireland flights?

You could potentially save up to 88% 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 12m

Direct flights

None
The fastest flight from Rochester to Ireland takes 10h 12m
There are no direct flights from Rochester to Ireland. There are no popular flight routes from Rochester to Ireland.
Search flight deals

  • 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
7.2
2,907 reviews
Search JetBlue flights
DeltaPriceFrom $277Free CancellationRating
7.9
8,315 reviews
Search Delta flights
Aer LingusPriceFrom $338Free CancellationRating
7.2
1,481 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $488Free CancellationRating
7.1
11,490 reviews
Search American Airlines flights
KLMPriceFrom $508Free CancellationRating
7.8
1,475 reviews
Search KLM flights
United AirlinesPriceFrom $519Free CancellationRating
7.4
9,453 reviews
Search United Airlines 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.

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Find better results for your trip to Ireland

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