How long is the flight from Rochester to Northern Ireland?

Airlines like Delta, Virgin Atlantic, and American Airlines fly from Rochester to Northern Ireland in about 18h 18m. The time it takes to get you to your destination can typically vary by up to 11h 22m. Rochester and Northern Ireland are separated by a distance of 3206 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from ROC to NIR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rochester to Northern Ireland as you normally would.

What airport do you fly from for flights from Rochester to Northern Ireland?

Most people fly from Greater Rochester Intl (ROC) if they book a flight from Rochester to Northern Ireland. Greater Rochester Intl is conveniently located just 3.8 mi from Rochester’s city center.

Can I find deals for flights from Rochester to Northern Ireland that include hotel bookings?

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

How can I find direct flights from Rochester to Northern Ireland?

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

Can I find deals for business class flights from Rochester to Northern Ireland?

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

$958+ Flights from Rochester to Northern Ireland

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Find flight deals from Rochester to Northern Ireland

Cheapest flights from Rochester to Northern Ireland
Explore the most affordable flight options available from Rochester to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

Fri 10/175:53 pmROC - BHD

2 stops18h 02mDelta

Tue 10/215:25 pmBHD - ROC

2 stops30h 12mDelta

Deal found 10/15

$973

Tue 11/252:34 pmROC - BHD

2 stops14h 56mBritish Airways

Sun 11/308:25 pmBHD - ROC

2 stops32h 37mBritish Airways

Deal found 10/15

$1,184

Fri 10/315:08 pmROC - BHD

2 stops19h 42mKLM

Tue 11/46:30 amBHD - ROC

2 stops17h 07mKLM

Deal found 10/16

$1,265

Best flights from Rochester to Northern Ireland
Discover carefully curated flight deals from Rochester to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

Fri 3/2711:20 amROC - BHD

2 stops29h 40mDelta

Tue 3/315:25 pmBHD - ROC

2 stops34h 32mDelta

Deal found 10/16

$958

Fri 3/2711:20 amROC - BHD

2 stops25h 30mVirgin Atlantic

Tue 3/316:30 amBHD - ROC

2 stops22h 26mVirgin Atlantic

Deal found 10/14

$959

Fri 3/273:57 pmROC - BHD

2 stops18h 18mAmerican Airlines

Tue 3/311:40 pmBHD - ROC

2 stops25h 26mAmerican Airlines

Deal found 10/15

$976

Tue 11/252:34 pmROC - BHD

2 stops14h 56mBritish Airways

Sun 11/308:25 pmBHD - ROC

2 stops32h 37mBritish Airways

Deal found 10/15

$1,184

Fri 10/315:08 pmROC - BHD

2 stops19h 42mKLM

Tue 11/46:30 amBHD - ROC

2 stops17h 07mKLM

Deal found 10/16

$1,265

Last-minute flights from Rochester to Northern Ireland
Discover last-minute flight deals from Rochester to Northern Ireland. Data last updated October 16, 2025 and is based on user searches.

Fri 10/175:53 pmROC - BHD

2 stops18h 02mDelta

Tue 10/215:25 pmBHD - ROC

2 stops30h 12mDelta

Deal found 10/15

$973

Fri 10/315:08 pmROC - BHD

2 stops19h 42mKLM

Tue 11/46:30 amBHD - ROC

2 stops17h 07mKLM

Deal found 10/16

$1,265

Tue 11/252:34 pmROC - BHD

2 stops14h 56mBritish Airways

Sun 11/308:25 pmBHD - ROC

2 stops32h 37mBritish Airways

Deal found 10/15

$1,184

Cheap flight deals from Rochester to Northern Ireland

Round-trip from	$959 (Virgin Atlantic)

From Greater Rochester Intl to Northern Ireland

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rochester to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RochesterBelfast

ROC - BHD

ROCBHD

Greater Rochester Intl

Fri 3/27

11:20 am-9:00 pm

2 stops29h 40m

Belfast City

Tue 3/31

5:25 pm-10:57 pm

2 stops34h 32m

$958

RochesterBelfast

ROC - BHD

ROCBHD

Greater Rochester Intl

Fri 3/27

11:20 am-4:50 pm

2 stops25h 30m

Belfast City

Tue 3/31

6:30 am-11:56 pm

2 stops22h 26m

$959

RochesterBelfast

ROC - BHD

ROCBHD

Greater Rochester Intl

Fri 3/27

3:57 pm-2:15 pm

2 stops18h 18m

Belfast City

Tue 3/31

1:40 pm-10:06 am

2 stops25h 26m

$976

RochesterBelfast

ROC - BHD

ROCBHD

Greater Rochester Intl

Tue 11/25

2:34 pm-10:30 am

2 stops14h 56m

Belfast City

Sun 11/30

8:25 pm-12:02 am

2 stops32h 37m

$1,184

RochesterBelfast

ROC - BHD

ROCBHD

Greater Rochester Intl

Fri 10/31

5:08 pm-4:50 pm

2 stops19h 42m

Belfast City

Tue 11/4

6:30 am-6:37 pm

2 stops17h 07m

$1,265

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Best time to book a flight from Rochester to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland 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.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Northern Ireland

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Rochester to Northern Ireland?
Most people fly from Greater Rochester Intl (ROC) if they book a flight from Rochester to Northern Ireland. Greater Rochester Intl is conveniently located just 3.8 mi from Rochester’s city center.
How long is the flight from Rochester to Northern Ireland?
Airlines like Delta, Virgin Atlantic, and American Airlines fly from Rochester to Northern Ireland in about 18h 18m. The time it takes to get you to your destination can typically vary by up to 11h 22m. Rochester and Northern Ireland are separated by a distance of 3206 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Rochester to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Rochester to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rochester to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Northern Ireland.
Can I find deals for business class flights from Rochester to Northern Ireland?
Yes. Cheapflights offers flight deals from Rochester to Northern Ireland 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

Browse thousands of different options on Cheapflights for your next trip

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$958+ Cheap flights from Rochester (ROC) to Northern 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rochester to Northern Ireland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Rochester to Northern Ireland

Cheapest flights from Rochester to Northern IrelandExplore the most affordable flight options available from Rochester to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

Explore the most affordable flight options available from Rochester to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

Cheap flight deals from Rochester to Northern Ireland

Keep the following information in mind while searching for Rochester to Northern Ireland flight deals. Data was last updated October 16, 2025.

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rochester to Northern Ireland that are best for you.

Best time to book a flight from Rochester to Northern Ireland

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

Cheapflights Insights

Everything you need to know about your flight from Rochester to Northern Ireland

Related info for your journey

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

What airport do you fly from for flights from Rochester to Northern Ireland?

How long is the flight from Rochester to Northern Ireland?

Can I find deals for flights from Rochester to Northern Ireland that include hotel bookings?

How can I find direct flights from Rochester to Northern Ireland?

Can I find deals for business class flights from Rochester to Northern Ireland?

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.

Alternative routes for Rochester to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from Rochester to Northern Ireland
Explore the most affordable flight options available from Rochester to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.