What is the cheapest month to book a flight from Sicily to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Sicily to Northern Ireland (average of £67). Flying from Sicily to Northern Ireland in July is currently the most expensive (average of £90). 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.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Sicily 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.

£142+ Cheap Flights from Sicily to Northern Ireland

Cheap flight deals from Sicily to Northern Ireland

Round-trip from	£142

2/10-6/10
3 total stops
35h 00m total
Sicily to Northern Ireland

Search Deals

Find flight deals from Sicily to Northern Ireland

Cheapest flights from Sicily to Northern Ireland
Explore the most affordable flight options available from Sicily to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 2/1013:50CTA - BFS

2 stops18h 50mMultiple Airlines

Mon 6/1015:30BFS - CTA

1 stop16h 10mMultiple Airlines

Deal found 16/9£142

Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

CataniaBelfast

CTA - BFS

CTABFS

Catania Fontanarossa

Thu 2/10

13:50-07:40

2 stops18h 50m

Belfast Intl

Mon 6/10

15:30-08:40

1 stop16h 10m

£142

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Sicily to Northern Ireland

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

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Related info for your journey

Can I find deals for flights from Sicily to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Sicily to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sicily to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sicily to Northern Ireland.
Can I find deals for business class flights from Sicily to Northern Ireland?
Yes. Cheapflights offers flight deals from Sicily 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.
What is the cheapest month to book a flight from Sicily to Northern Ireland?
Currently, January is the cheapest month in which you can book a flight from Sicily to Northern Ireland (average of £67). Flying from Sicily to Northern Ireland in July is currently the most expensive (average of £90). 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.

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