$290 Cheap Flights from Rome (FCO) to Knock (NOC)

View $290 flight on Thu, Jun 25, 2026Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Knock (NOC-Ireland West)

Cheap Flights from Rome to Knock (FCO-NOC)

Prices were available within the past 7 days and start at $290 for one-way flights and $486 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Mar 14 - Tue, Mar 17
FCO
Rome
NOC
Knock
$486 Roundtrip, found 5 days ago
$486
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Mar 14 from Rome to Knock, returning Tue, Mar 17, priced at $486 found 5 days ago
KLM
Tue, Mar 17 - Tue, Mar 24
FCO
Rome
NOC
Knock
$516 Roundtrip, found 5 days ago
$516
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Mar 17 from Rome to Knock, returning Tue, Mar 24, priced at $516 found 5 days ago
KLM
Tue, Mar 17 - Sat, Apr 4
FCO
Rome
NOC
Knock
$528 Roundtrip, found 5 days ago
$528
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Mar 17 from Rome to Knock, returning Sat, Apr 4, priced at $528 found 5 days ago
KLM
Mon, Mar 16 - Tue, Mar 24
FCO
Rome
NOC
Knock
$531 Roundtrip, found 5 days ago
$531
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Mar 16 from Rome to Knock, returning Tue, Mar 24, priced at $531 found 5 days ago
KLM
Wed, Apr 8 - Tue, Apr 28
FCO
Rome
NOC
Knock
$539 Roundtrip, found 5 days ago
$539
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Apr 8 from Rome to Knock, returning Tue, Apr 28, priced at $539 found 5 days ago
KLM
Mon, Mar 16 - Sat, Apr 4
FCO
Rome
NOC
Knock
$543 Roundtrip, found 5 days ago
$543
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Mar 16 from Rome to Knock, returning Sat, Apr 4, priced at $543 found 5 days ago
KLM
Fri, Mar 20 - Tue, Mar 24
FCO
Rome
NOC
Knock
$549 Roundtrip, found 5 days ago
$549
Roundtrip
found 5 days ago
Select KLM flight, departing Fri, Mar 20 from Rome to Knock, returning Tue, Mar 24, priced at $549 found 5 days ago
British Airways
Tue, Mar 17 - Wed, Mar 18
FCO
Rome
NOC
Knock
$555 Roundtrip, found 5 days ago
$555
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Mar 17 from Rome to Knock, returning Wed, Mar 18, priced at $555 found 5 days ago
KLM
Wed, Apr 1 - Sun, Apr 19
FCO
Rome
NOC
Knock
$556 Roundtrip, found 5 days ago
$556
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Apr 1 from Rome to Knock, returning Sun, Apr 19, priced at $556 found 5 days ago
KLM
Fri, Mar 20 - Thu, Apr 2
FCO
Rome
NOC
Knock
$560 Roundtrip, found 5 days ago
$560
Roundtrip
found 5 days ago
Select KLM flight, departing Fri, Mar 20 from Rome to Knock, returning Thu, Apr 2, priced at $560 found 5 days ago
KLM
Tue, Mar 17 - Sun, Mar 29
FCO
Rome
NOC
Knock
$567 Roundtrip, found 5 days ago
$567
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Mar 17 from Rome to Knock, returning Sun, Mar 29, priced at $567 found 5 days ago
British Airways
Thu, May 14 - Wed, Jun 3
FCO
Rome
NOC
Knock
$569 Roundtrip, found 5 days ago
$569
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, May 14 from Rome to Knock, returning Wed, Jun 3, priced at $569 found 5 days ago
Flights from Rome (FCO) to Knock (NOC)
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
Ireland West
Roundtrip price
$485
Distance
1277 mi

Rome to Knock Flights

The cheapest times to fly from Rome to Knock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rome to Knock are during the month of March. You can find some of the cheapest flights from Rome to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rome to Knock

Sunday is one of the best days to book for cheap flights from Rome to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rome to Knock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rome to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $290 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rome to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rome to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC) cost?
Get a cheap one-way flight from $290 or cheap return flight from $486 from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC)?
Planning your getaway for March is a good way to save, as it's the cheapest month for flights between FCO and NOC. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest FCO to NOC flight.
How many flights per day from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC)?
You'll have to hop on a flight with a layover when traveling from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from FCO to NOC?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC)?
To avoid potential delays on the Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC) last-minute?
Booking your plane ticket from FCO to NOC right before your journey is usually more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a FCO to NOC flight and hotel package?
You'll typically save money by booking a FCO to NOC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Ireland West Airport (NOC)?
If you booked your FCO to NOC flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.