What is the cheapest month to book a flight from Northern Ireland to Rome Fiumicino Airport?

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Rome Fiumicino Airport (average of £86). Flying from Northern Ireland to Rome Fiumicino Airport in August is currently the most expensive (average of £233). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far in advance should I book a flight from Northern Ireland to Rome Fiumicino Airport?

Travelers have found it’s best to book a flight 60 days in advance to save up to 163% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Northern Ireland to Rome Fiumicino Airport 1-2 weeks in advance for as low as £219, or £322 for flights within the next 24 hours.

What is the cheapest month to fly from Northern Ireland to Rome Fiumicino Airport?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Rome Fiumicino Airport. Flights to Rome Fiumicino Airport from Northern Ireland in January are about £246 on average during January, but can be found for as low as £152.

How can I find direct flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

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

Can I find deals for business class flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

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

£65+ Flights from Northern Ireland to Rome Fiumicino Airport

Cheap flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino

Round-trip from	£115
One-way from	£65
Popular in	March
Cheapest in	January
Average price	£244

16/9-23/9
2 total stops
31h 20m total
Northern Ireland to Rome

Search Deals

15/7
1 total stop
17h 40m total
Northern Ireland to Rome

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino

Cheapest flights from Northern Ireland to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Northern Ireland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 16/907:00BFS - FCO

1 stop16h 55mMultiple Airlines

Tue 23/907:10FCO - BFS

1 stop14h 25mMultiple Airlines

Deal found 10/6£115

Tue 16/914:20BHD - FCO

1 stop9h 35mMultiple Airlines

Tue 23/907:10FCO - BHD

1 stop7h 35mMultiple Airlines

Deal found 10/6£123

Sun 5/1017:25BHD - FCO

1 stop15h 00mKLM

Thu 9/1006:30FCO - BHD

1 stop15h 45mKLM

Deal found 11/6£197

Tue 8/720:20BHD - FCO

1 stop13h 00mBritish Airways

Tue 15/721:05FCO - BHD

1 stop13h 00mBritish Airways

Deal found 12/6£266

Sun 5/1018:50BHD - FCO

2 stops24h 00mAer Lingus

Thu 9/1007:30FCO - BHD

2 stops32h 00mAer Lingus

Deal found 11/6£477

Tue 16/909:35BHD - FCO

2 stops24h 35mIberia

Tue 23/906:25FCO - BHD

2 stops12h 05mIberia

Deal found 10/6£478

Best flights from Northern Ireland to Leonardo da Vinci/Fiumicino
Discover carefully curated flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Tue 16/907:00BFS - FCO

1 stop16h 55mMultiple Airlines

Tue 23/907:10FCO - BFS

1 stop14h 25mMultiple Airlines

Deal found 10/6£115

Sun 5/1017:25BHD - FCO

1 stop15h 00mKLM

Thu 9/1006:30FCO - BHD

1 stop15h 45mKLM

Deal found 10/6£197

Tue 16/914:20BHD - FCO

1 stop9h 35mMultiple Airlines

Tue 23/907:10FCO - BHD

1 stop7h 35mMultiple Airlines

Deal found 10/6£123

Tue 8/718:30BHD - FCO

1 stop14h 50mBritish Airways

Tue 15/720:35FCO - BHD

1 stop13h 30mBritish Airways

Deal found 10/6£257

Sun 5/1018:50BHD - FCO

2 stops24h 00mAer Lingus

Thu 9/1007:30FCO - BHD

2 stops32h 00mAer Lingus

Deal found 11/6£477

Tue 16/909:35BHD - FCO

2 stops24h 35mIberia

Tue 23/906:25FCO - BHD

2 stops12h 05mIberia

Deal found 10/6£478

Last-minute flights from Northern Ireland to Leonardo da Vinci/Fiumicino
Discover last-minute flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino. Data last updated 13 June 2025 and is based on user searches.

Thu 19/607:10BFS - FCO

2 stops28h 55mMultiple Airlines

Wed 25/621:15FCO - BFS

1 stop12h 45mMultiple Airlines

Deal found 12/6£179

Thu 19/611:00BHD - FCO

2 stops20h 45mMultiple Airlines

Thu 26/613:00FCO - BHD

1 stop5h 20mMultiple Airlines

Deal found 12/6£245

Thu 19/617:25BHD - FCO

1 stop15h 00mKLM

Thu 26/610:25FCO - BHD

1 stop10h 40mKLM

Deal found 12/6£248

Thu 19/618:30BHD - FCO

1 stop23h 45mBritish Airways

Thu 26/606:55FCO - BHD

1 stop6h 00mBritish Airways

Deal found 12/6£486

Thu 19/611:00BHD - FCO

2 stops22h 25mAer Lingus

Thu 26/607:30FCO - BHD

2 stops14h 20mAer Lingus

Deal found 12/6£621

Thu 19/606:35BHD - FCO

2 stops16h 40mIberia

Thu 26/614:15FCO - BHD

2 stops21h 55mIberia

Deal found 12/6£737

Tue 1/716:55BHD - FCO

1 stop23h 45mMultiple Airlines

Tue 8/707:10FCO - BHD

1 stop27h 55mMultiple Airlines

Deal found 10/6£164

Mon 7/717:30BFS - FCO

1 stop23h 40mMultiple Airlines

Fri 11/706:00FCO - BFS

1 stop9h 30mMultiple Airlines

Deal found 12/6£138

Tue 8/718:30BHD - FCO

1 stop14h 50mBritish Airways

Tue 15/720:35FCO - BHD

1 stop13h 30mBritish Airways

Deal found 10/6£257

Sat 12/718:00BHD - FCO

2 stops24h 50mAer Lingus

Sat 19/707:30FCO - BHD

2 stops13h 55mAer Lingus

Deal found 11/6£506

Sat 19/706:30BHD - FCO

1 stop15h 15mKLM

Sat 26/706:30FCO - BHD

1 stop15h 45mKLM

Deal found 10/6£247

One-way flights from Northern Ireland to Leonardo da Vinci/Fiumicino
Search for one-way flight options from Northern Ireland to Leonardo da Vinci/Fiumicino. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Tue 15/706:15BFS - FCO

1 stop17h 40mMultiple Airlines

Deal found 12/6£65

Tue 1/717:55BHD - FCO

1 stop22h 45mMultiple Airlines

Deal found 11/6£82

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastRome

BFS - FCO

BFSFCO

Belfast Intl

Tue 16/9

07:00-00:55

1 stop16h 55m

Rome Fiumicino

Tue 23/9

07:10-20:35

1 stop14h 25m

£115

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Tue 16/9

14:20-00:55

1 stop9h 35m

Rome Fiumicino

Tue 23/9

07:10-13:45

1 stop7h 35m

£123

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Sun 5/10

17:25-09:25

1 stop15h 00m

Rome Fiumicino

Thu 9/10

06:30-21:15

1 stop15h 45m

£197

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Tue 8/7

18:30-10:20

1 stop14h 50m

Rome Fiumicino

Tue 15/7

20:35-09:05

1 stop13h 30m

£257

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Sun 5/10

18:50-19:50

2 stops24h 00m

Rome Fiumicino

Thu 9/10

07:30-14:30

2 stops32h 00m

£477

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Tue 16/9

09:35-11:10

2 stops24h 35m

Rome Fiumicino

Tue 23/9

06:25-17:30

2 stops12h 05m

£478

BelfastRome

BFS - FCO

BFSFCO

Belfast Intl

Tue 15/7

06:15-00:55

1 stop17h 40m

£65

BelfastRome

BHD - FCO

BHDFCO

Belfast City

Tue 1/7

17:55-17:40

1 stop22h 45m

£82

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Best time to book a flight from Northern Ireland to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Northern Ireland with our price prediction graph.

Estimated return 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 Northern Ireland to Rome Fiumicino Airport

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

When flying from Northern Ireland to Rome Fiumicino Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Leonardo da Vinci/Fiumicino by month

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 15.0 - 111.0 inches per month. November is typically the wettest month, when rainfall can reach 111.0 mm. July is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 15.0 mm.

Temperature in Leonardo da Vinci/Fiumicino by month

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

See what other customers who have flown with KLM, Aer Lingus and Iberia from Northern Ireland to Rome have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

KLM

7.8

Good

1,358 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

Aer Lingus

7.1

Good

1,118 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

Iberia

7.0

Good

2,776 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

British Airways

6.6

Okay

7,011 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

Related info for your journey

Can I find deals for flights from Northern Ireland to Leonardo da Vinci/Fiumicino that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Leonardo da Vinci/Fiumicino flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Leonardo da Vinci/Fiumicino?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Leonardo da Vinci/Fiumicino.
Can I find deals for business class flights from Northern Ireland to Leonardo da Vinci/Fiumicino?
Yes. Cheapflights offers flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Northern Ireland to Rome Fiumicino Airport?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Rome Fiumicino Airport (average of £86). Flying from Northern Ireland to Rome Fiumicino Airport in August is currently the most expensive (average of £233). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Fiumicino

Anzio

Civitavecchia

Gaeta

Ciampino

Montepulciano

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Alternative routes for Northern Ireland to Leonardo da Vinci/Fiumicino

Heathrow to Leonardo da Vinci/Fiumicino flights

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Top 2 airlines flying from Northern Ireland to Leonardo da Vinci/Fiumicino

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£164	Average£216	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£194	Average£256	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

Cheapflights makes it easy to find Northern Ireland to Leonardo da Vinci/Fiumicino flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Leonardo da Vinci/Fiumicino?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Northern Ireland to Leonardo da Vinci/Fiumicino with no change fees?

Certainly. Search results for flights to Leonardo da Vinci/Fiumicino from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Leonardo da Vinci/Fiumicino become cheaper?

Yes! Start tracking prices for Northern Ireland to Leonardo da Vinci/Fiumicino flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Northern Ireland to Rome Fiumicino Airport from £65

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino

Keep the following information in mind while searching for Northern Ireland to Leonardo da Vinci/Fiumicino flight deals. Data was last updated 13 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Leonardo da Vinci/Fiumicino

Cheapest flights from Northern Ireland to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Northern Ireland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Northern Ireland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Northern Ireland to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Rome Fiumicino Airport

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

Find hourly flight availability from Northern Ireland to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

See what other customers who have flown with KLM, Aer Lingus and Iberia from Northern Ireland to Rome have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from Northern Ireland to Leonardo da Vinci/Fiumicino that include hotel bookings?

How can I find direct flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

Can I find deals for business class flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

What is the cheapest month to book a flight from Northern Ireland to Rome Fiumicino Airport?

Travelling to a place near Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Leonardo da Vinci/Fiumicino

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

Top 2 airlines flying from Northern Ireland to Leonardo da Vinci/Fiumicino

Fly with Cheapflights

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How does Cheapflights help users find flights from Northern Ireland to Leonardo da Vinci/Fiumicino?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Leonardo da Vinci/Fiumicino?

Can Cheapflights find flights from Northern Ireland to Leonardo da Vinci/Fiumicino with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to Leonardo da Vinci/Fiumicino become cheaper?

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Cheapest flights from Northern Ireland to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Northern Ireland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.