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Shannon

$280+ Cheap flights from Rochester (ROC) to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — SNN
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Rochester to Shannon

Cheapest flights from Rochester to Shannon
Explore the most affordable flight options available from Rochester to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 4/247:40 pm
ROC
-
SNN
2 stops33h 35m
United Airlines
Wed 5/279:30 am
SNN
-
ROC
1 stop12h 16m
United Airlines
Deal found 2/3$524
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 9/17:03 pm
ROC
-
SNN
1 stop10h 12m
United Airlines
Mon 9/79:30 am
SNN
-
ROC
1 stop16h 38m
United Airlines
Deal found 2/2$545
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 5/237:03 pm
ROC
-
SNN
1 stop10h 12m
United Airlines
Wed 5/2712:30 pm
SNN
-
ROC
1 stop10h 52m
United Airlines
Deal found 2/3$588
This Ovago deal was found by Cheapflights users on 2/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:37 am
ROC
-
SNN
2 stops24h 08m
British Airways
Sun 3/82:45 pm
SNN
-
ROC
1 stop11h 13m
British Airways
Deal found 2/3$639
This British Airways deal was found by Cheapflights users on 2/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:35 pm
ROC
-
SNN
2 stops19h 50m
British Airways
Sun 2/88:05 pm
SNN
-
ROC
2 stops32h 53m
British Airways
Deal found 2/1$689
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 5/227:45 pm
ROC
-
SNN
2 stops33h 30m
United Airlines
Wed 5/279:30 am
SNN
-
ROC
2 stops29h 07m
United Airlines
Deal found 2/3$691
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 5/231:00 pm
ROC
-
SNN
2 stops17h 10m
Delta
Wed 5/271:05 pm
SNN
-
ROC
2 stops25h 40m
Delta
Deal found 2/3$714
This Ovago deal was found by Cheapflights users on 2/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:10 pm
ROC
-
SNN
2 stops19h 20m
British Airways
Sun 3/228:05 pm
SNN
-
ROC
2 stops26h 49m
British Airways
Deal found 2/2$733

Find flight deals from Rochester to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$524
(United Airlines)

One-way from

$280
(United Airlines)
Provider with most accurate pricing for Greater Rochester Intl-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-Shannon flights.
Search Deals
From Greater Rochester Intl to Shannon
Search Deals
One-way flight from Greater Rochester Intl to Shannon
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Shannon 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 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Rochester to Shannon that are best for you.

Fly from

Rochester

Fly to

Shannon

Route

Depart

Return

Price

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Fri 4/24

7:40 pm-10:15 am

2 stops33h 35m

Shannon

Wed 5/27

9:30 am-11:32 pm

2 stops19h 02m

$524

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sat 5/23

7:03 pm-10:15 am

1 stop10h 12m

Shannon

Wed 5/27

12:30 pm-6:22 pm

1 stop10h 52m

$588

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 3/1

11:37 am-4:45 pm

2 stops24h 08m

Shannon

Sun 3/8

2:45 pm-9:58 pm

1 stop11h 13m

$639

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 3/1

12:10 pm-6:20 am

1 stop13h 10m

Shannon

Sun 3/8

2:45 pm-9:58 pm

1 stop11h 13m

$689

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Wed 2/25

7:05 pm-4:45 pm

2 stops16h 40m

Shannon

Sun 3/1

8:05 pm-9:52 pm

2 stops30h 47m

$689

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Fri 5/22

7:45 pm-10:15 am

2 stops33h 30m

Shannon

Wed 5/27

9:30 am-9:37 am

2 stops29h 07m

$691

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sat 5/23

1:00 pm-11:10 am

2 stops17h 10m

Shannon

Wed 5/27

1:05 pm-9:45 am

2 stops25h 40m

$714

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Mon 5/25

7:03 pm-10:15 am

1 stop10h 12m

$280

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Sun 5/24

6:59 pm-11:10 am

1 stop11h 11m

$285

RochesterShannon

ROC - SNN

ROCSNN

Greater Rochester Intl

Mon 5/25

5:50 pm-11:10 am

2 stops12h 20m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 15 results
1
2

Compare providers for flights from Rochester to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Shannon in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester-Shannon, Clare flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Shannon, Clare flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester-Shannon, Clare flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rochester to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Rochester with our price prediction graph.
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.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated February 4, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Rochester to Shannon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,222 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Rochester to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rochester to Shannon, Clare?

    United Airlines and British Airways can get you from Rochester to Shannon, Clare in just under 24h 08m. Your travel time can differ by up to 9h 27m. Rochester and Shannon, Clare are separated by a distance of 3125 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Rochester to Shannon, Clare round-trip?

    Cheapflights users have booked flights from Rochester to Shannon, Clare round-trip from $495. Another airline that can offer you cheap pricing is United Airlines.

  • Can I find deals for flights from Rochester to Shannon that include hotel bookings?

    Yes. In addition to deals on Rochester to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Shannon.

  • Can I find deals for business class flights from Rochester to Shannon?

    Yes. Cheapflights offers flight deals from Rochester to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Rochester to Shannon

Discover the top 2 airlines that operate flights from Rochester to Shannon. 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 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$495Average$790FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$764FlexibilityNo cancel feeOn-time69%

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