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

Currently, January is the cheapest month in which you can book a flight from Kerry to Northern Ireland (average of £67). Flying from Kerry 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 KY to NIR?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Kerry 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.

£87+ Flights from Kerry to Northern Ireland

Cheap flight deals from Kerry to Northern Ireland

Round-trip from	£132
One-way from	£87

25/8-1/9
3 total stops
20h 10m total
Kerry to Northern Ireland

Search Deals

18/7
2 total stops
39h 25m total
Kerry to Northern Ireland

Search Deals

Find flight deals from Kerry to Northern Ireland

Cheapest flights from Kerry to Northern Ireland
Explore the most affordable flight options available from Kerry to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 25/810:25KIR - BFS

2 stops11h 55mMultiple Airlines

Mon 1/906:45BFS - KIR

1 stop8h 15mMultiple Airlines

Deal found 11/7£132

Mon 25/814:45KIR - BFS

1 stop7h 35mRyanair

Mon 1/908:10BFS - KIR

1 stop6h 10mRyanair

Deal found 11/7£166

Best flights from Kerry to Northern Ireland
Discover carefully curated flight deals from Kerry to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Mon 25/810:25KIR - BFS

2 stops11h 55mMultiple Airlines

Mon 1/906:45BFS - KIR

1 stop8h 15mMultiple Airlines

Deal found 11/7£132

Mon 25/814:45KIR - BFS

1 stop7h 35mRyanair

Mon 1/908:10BFS - KIR

1 stop6h 10mRyanair

Deal found 11/7£170

Last-minute flights from Kerry to Northern Ireland
Discover last-minute flight deals from Kerry to Northern Ireland. Data last updated 11 July 2025 and is based on user searches.

Mon 25/810:25KIR - BFS

2 stops11h 55mMultiple Airlines

Mon 1/906:45BFS - KIR

1 stop8h 15mMultiple Airlines

Deal found 11/7£132

Mon 25/814:45KIR - BFS

1 stop7h 35mRyanair

Mon 1/908:10BFS - KIR

1 stop6h 10mRyanair

Deal found 11/7£166

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry) Kerry

Mon 25/8

10:25-22:20

2 stops11h 55m

Belfast Intl

Mon 1/9

06:45-15:00

1 stop8h 15m

£132

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry) Kerry

Mon 25/8

14:45-22:20

1 stop7h 35m

Belfast Intl

Mon 1/9

08:10-14:20

1 stop6h 10m

£170

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry) Kerry

Fri 18/7

17:30-08:55

2 stops39h 25m

£87

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry) Kerry

Thu 17/7

15:40-07:40

3 stops16h 00m

£260

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Kerry to Northern Ireland

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

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

Reviews of airlines servicing Northern Ireland

Get a feel of what it's like to fly with Ryanair and Ryanair from Kerry to Northern Ireland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.9

Okay

5,150 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Ryanair

6.9

Okay

5,150 reviews

Ryanair

6.9

Okay

5,150 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Ryanair

6.1

Okay

Ryanair

6.9

Okay

5,150 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Kerry to Northern Ireland

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Direct flights to United Kingdom

Fly with Cheapflights

How does Cheapflights help users find flights from Kerry to Northern Ireland?

Cheapflights helps you search for flights from Kerry to Northern Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kerry to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights from Kerry to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Kerry to Northern Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kerry to Northern Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kerry to Northern Ireland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Northern Ireland from Kerry today and book when prices fit your budget.

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Cheap flights from Kerry to Northern Ireland from £87

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kerry to Northern Ireland

Keep the following information in mind while searching for Kerry to Northern Ireland flight deals. Data was last updated 11 July 2025.

Round-trip from

One-way from

Find flight deals from Kerry to Northern Ireland

Cheapest flights from Kerry to Northern IrelandExplore the most affordable flight options available from Kerry to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Kerry to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Kerry to Northern Ireland

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

Cheapflights Insights

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

Reviews of airlines servicing Northern Ireland

Get a feel of what it's like to fly with Ryanair and Ryanair from Kerry to Northern Ireland by reading reviews from past customers. 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 Kerry to Northern Ireland. 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 Kerry to Northern Ireland that include hotel bookings?

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

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

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

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kerry to Northern Ireland?

Why should you use Cheapflights to find cheap flight tickets from Kerry to Northern Ireland?

Can Cheapflights find flights from Kerry to Northern Ireland with no change fees?

Can Cheapflights notify me if prices for flights from Kerry to Northern Ireland become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kerry to Northern Ireland
Explore the most affordable flight options available from Kerry to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.