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Cheap flights from Rochester to Shannon from €638

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Shannon departing on 3/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Rochester to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:20 - 07:30ROC  Greater Rochester Intl-SNN Shannon
20h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
12:30 - 23:28SNN  Shannon-ROC Greater Rochester Intl
15h 58m1 stop Newark
€638United Airlines
Thu, 3 Sep - Wed, 9 Sep
United Airlines Logo
14:45 - 10:15ROC  Greater Rochester Intl-SNN Shannon
14h 30m1 stop Newark
United Airlines Logo
12:30 - 17:59SNN  Shannon-ROC Greater Rochester Intl
10h 29m1 stop Newark
€640United Airlines
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
06:20 - 07:30ROC  Greater Rochester Intl-SNN Shannon
20h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
09:30 - 23:44SNN  Shannon-ROC Greater Rochester Intl
19h 14m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
€641United Airlines
Thu, 3 Sep - Wed, 9 Sep
United Airlines Logo
14:45 - 10:15ROC  Greater Rochester Intl-SNN Shannon
14h 30m1 stop Newark
United Airlines Logo
12:30 - 14:05SNN  Shannon-ROC Greater Rochester Intl
54h 35m2 stops Newark Washington, D.C. Reagan-National
€643United Airlines
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
14:45 - 10:15ROC  Greater Rochester Intl-SNN Shannon
14h 30m1 stop Newark
United Airlines Logo
12:30 - 17:59SNN  Shannon-ROC Greater Rochester Intl
10h 29m1 stop Newark
€667United Airlines
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
18:51 - 10:15ROC  Greater Rochester Intl-SNN Shannon
10h 24m1 stop Newark
United Airlines Logo
12:30 - 23:44SNN  Shannon-ROC Greater Rochester Intl
16h 14m2 stops Newark Washington, D.C. Dulles Intl
€725United Airlines
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
19:10 - 07:30ROC  Greater Rochester Intl-SNN Shannon
31h 20m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
12:30 - 09:46SNN  Shannon-ROC Greater Rochester Intl
26h 16m2 stops Newark Washington, D.C. Dulles Intl
€725United Airlines
Fri, 4 Sep - Sun, 13 Sep
United Airlines Logo
17:52 - 07:30ROC  Greater Rochester Intl-SNN Shannon
32h 38m1 stop Chicago O'Hare Intl
United Airlines Logo
12:30 - 09:46SNN  Shannon-ROC Greater Rochester Intl
26h 16m2 stops Newark Washington, D.C. Dulles Intl
€731United Airlines
Fri, 4 Sep - Sun, 13 Sep
Lufthansa Logo
17:52 - 07:30ROC  Greater Rochester Intl-SNN Shannon
32h 38m1 stop Chicago O'Hare Intl
Lufthansa Logo
09:30 - 21:29SNN  Shannon-ROC Greater Rochester Intl
16h 59m1 stop Chicago O'Hare Intl
€804Lufthansa
Fri, 4 Sep - Sun, 13 Sep
Aer Lingus Logo
07:10 - 06:00ROC  Greater Rochester Intl-SNN Shannon
17h 50m1 stop New York John F Kennedy Intl
Aer Lingus Logo
14:30 - 23:31SNN  Shannon-ROC Greater Rochester Intl
14h 01m1 stop New York John F Kennedy Intl
€854Aer Lingus
Sat, 17 Oct - Thu, 22 Oct

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United Airlines flights from Rochester to Shannon, Clare

Our best United Airlines deals on Rochester to Shannon, Clare flight tickets
United Airlines
3 Sept
ROC06:20Greater Rochester Intl
20h 10m
1 stop
SNN07:30Shannon
9 Sept
SNN12:30Shannon
15h 58m
1 stop
ROC23:28Greater Rochester Intl
€638
United Airlines
15 Oct
ROC14:45Greater Rochester Intl
14h 30m
1 stop
SNN10:15Shannon
22 Oct
SNN12:30Shannon
10h 29m
1 stop
ROC17:59Greater Rochester Intl
€640
United Airlines
3 Sept
ROC06:20Greater Rochester Intl
20h 10m
1 stop
SNN07:30Shannon
9 Sept
SNN09:30Shannon
19h 14m
2 stops
ROC23:44Greater Rochester Intl
€641

British Airways flights from Rochester to Shannon, Clare

Our best British Airways deals on Rochester to Shannon, Clare flight tickets
British Airways
22 Dec
ROC20:45Greater Rochester Intl
33h 45m
2 stops
SNN11:30Shannon
29 Dec
SNN07:50Shannon
32h 30m
2 stops
ROC11:20Greater Rochester Intl
€1,053
British Airways
15 Oct
ROC11:25Greater Rochester Intl
28h 10m
2 stops
SNN20:35Shannon
22 Oct
SNN07:30Shannon
21h 01m
2 stops
ROC23:31Greater Rochester Intl
€4,546

momondo Fare Finder

 
Customise your flight search to find flights from Rochester to Shannon, Clare 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 13,528 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Rochester to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 3/9

06:20-07:30

1 stop20h 10m

Shannon

Wed 9/9

12:30-23:28

1 stop15h 58m

€638
Fastest return journey

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 15/10

14:45-10:15

1 stop14h 30m

Shannon

Thu 22/10

12:30-17:59

1 stop10h 29m

€640

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 3/9

06:20-07:30

1 stop20h 10m

Shannon

Wed 9/9

09:30-23:44

2 stops19h 14m

€641

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 15/10

14:45-10:15

1 stop14h 30m

Shannon

Thu 22/10

12:30-14:05

2 stops54h 35m

€643

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 15/10

14:45-10:15

1 stop14h 30m

Shannon

Thu 22/10

12:30-17:59

1 stop10h 29m

€667

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Thu 15/10

18:51-10:15

1 stop10h 24m

Shannon

Thu 22/10

12:30-23:44

2 stops16h 14m

€725

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Fri 4/9

19:10-07:30

2 stops31h 20m

Shannon

Sun 13/9

12:30-09:46

2 stops26h 16m

€725

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Fri 4/9

17:52-07:30

1 stop32h 38m

Shannon

Sun 13/9

12:30-09:46

2 stops26h 16m

€731

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Fri 4/9

17:52-07:30

1 stop32h 38m

Shannon

Sun 13/9

09:30-21:29

1 stop16h 59m

€804

RochesterShannon

ROC Greater Rochester Intl - SNN Shannon

ROCSNN

Greater Rochester Intl

Sat 17/10

07:10-06:00

1 stop17h 50m

Shannon

Thu 22/10

14:30-23:31

1 stop14h 01m

€854

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Rochester to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rochester to Shannon, Clare (ROC to SNN) flight deals and tips

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

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from Rochester to Shannon, Clare takes 13h 55m
There are no direct flights from Rochester to Shannon, Clare. There are no popular flight routes from Rochester to Shannon, Clare.
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Frequently asked questions about flying from Rochester to Shannon, Clare

  • How far is Greater Rochester Intl to Shannon by plane?

    A flight from Greater Rochester Intl to Shannon will travel around 5025.4 km. A reasonable flight in good conditions will take 13h 55m.

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

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Greater Rochester Intl Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents required for your trip to Shannon Airport 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 licence, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Rochester to Shannon, Clare

  • How do I get Price Alerts for flights from Rochester to Shannon, Clare?

    Price Alerts will notify you by email when the price for flights to Shannon, Clare from Rochester decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Rochester to Shannon, Clare with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Killaloe
Lahinch
Nenagh
Adare
Bunratty

Why use momondo?

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

It is quick and easy to find Rochester to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

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

momondo does allow users to show only those flights to Shannon from Rochester which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Rochester to Shannon 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 Shannon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Rochester and alert you when they change.

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