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 KIR to NIR?

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

What airport do you fly from for flights from Milltown (Kerry) to Northern Ireland?

Milltown (Kerry) (KIR) is the airport you will fly out of if you book a flight from Milltown (Kerry) to Northern Ireland. It is only a 8.5 mi journey to Kerry (KIR) from Milltown (Kerry)’s city center.

How can I find direct flights from Milltown (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 Milltown (Kerry) to Northern Ireland.

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

Yes. Cheapflights offers flight deals from Milltown (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.

£61+ Cheap Flights from Milltown (Kerry) to Northern Ireland

Cheap flight deals from Milltown (Kerry) to Northern Ireland

Enter your travel dates to find the best prices.

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Cheapest flights from Milltown (Kerry) to Northern Ireland
Explore the most affordable flight options available from Milltown (Kerry) to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Fri 2/1014:10 -

1 stop5h 20m

Mon 5/1008:40 -

1 stop5h 55m

Deal found 11/9£78

Thu 1/1017:40 -

1 stop4h 40m

Fri 9/1007:35 -

1 stop7h 00m

Deal found 10/9£89

Thu 22/1017:40 -

1 stop4h 40m

Thu 29/1017:40 -

1 stop23h 15m

Deal found 7/9£104

Sat 24/1017:55 -

2 stops14h 30m

Sat 31/1015:25 -

1 stop25h 30m

Deal found 9/9£118

Fri 9/1014:10 -

1 stop6h 55m

Fri 16/1007:00 -

1 stop6h 45m

Deal found 9/9£118

Fri 9/1010:25 -

2 stops11h 20m

Fri 16/1019:20 -

2 stops14h 40m

Deal found 9/9£136

Wed 16/911:45 -

2 stops21h 35m

Sat 19/907:00 -

2 stops10h 30m

Deal found 10/9£228

Find flight deals from Milltown (Kerry) to Northern Ireland

Round-trip from	£78
One-way from	£61

2/10-5/10
2 total stops
11h 15m total
Milltown (Kerry) to Northern Ireland

Search Deals

21/9-31/12
1 total stop
25h 50m total
Milltown (Kerry) to Northern Ireland

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Mon 21/9

10:25-12:15

1 stop25h 50m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£61

Fastest return journey

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Fri 23/10

16:20-23:30

1 stop7h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BHD Belfast City

KIRBHD

Milltown (Kerry)

Mon 21/9

17:55-16:30

2 stops22h 35m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£75

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Fri 2/10

14:10-19:30

1 stop5h 20m

Belfast Intl

Mon 5/10

08:40-14:35

1 stop5h 55m

£78

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Thu 1/10

17:40-22:20

1 stop4h 40m

Belfast Intl

Fri 9/10

07:35-14:35

1 stop7h 00m

£89

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Fri 9/10

15:00-23:00

1 stop8h 00m

Belfast Intl

Fri 16/10

19:20-10:00

2 stops14h 40m

£106

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Thu 22/10

10:40-20:15

2 stops9h 35m

Belfast Intl

Thu 29/10

17:40-16:55

1 stop23h 15m

£115

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BFS Belfast Intl

KIRBFS

Milltown (Kerry)

Sat 24/10

17:55-08:25

2 stops14h 30m

Belfast Intl

Sat 31/10

15:25-16:55

1 stop25h 30m

£118

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BHD Belfast City

KIRBHD

Milltown (Kerry)

Fri 9/10

14:10-21:05

1 stop6h 55m

Belfast City

Fri 16/10

11:05-17:35

2 stops6h 30m

£153

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Sorted by cheapest first

Best time to book a flight from Milltown (Kerry) to Northern Ireland

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

KIR-BFS

KIR-BHD

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 Milltown (Kerry) to Northern Ireland

KIR-GBNIR

KIR-BFS

KIR-BHD

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 Milltown (Kerry) to Northern Ireland?
Milltown (Kerry) (KIR) is the airport you will fly out of if you book a flight from Milltown (Kerry) to Northern Ireland. It is only a 8.5 mi journey to Kerry (KIR) from Milltown (Kerry)’s city center.
Can I find deals for flights from Milltown (Kerry) to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Milltown (Kerry) to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Milltown (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 Milltown (Kerry) to Northern Ireland.
Can I find deals for business class flights from Milltown (Kerry) to Northern Ireland?
Yes. Cheapflights offers flight deals from Milltown (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.

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Alternative routes for Milltown (Kerry) to Northern Ireland

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Milltown (Kerry) to Northern Ireland.

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

Need flexible booking options for your flight to Northern Ireland from Milltown (Kerry)? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Milltown (Kerry) to Northern Ireland from £61

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Milltown (Kerry) to Northern Ireland

Cheapest flights from Milltown (Kerry) to Northern IrelandExplore the most affordable flight options available from Milltown (Kerry) to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Milltown (Kerry) to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Milltown (Kerry) to Northern IrelandDiscover carefully curated flight deals from Milltown (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 September 2026.

Discover carefully curated flight deals from Milltown (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 September 2026.

Last-minute flights from Milltown (Kerry) to Northern IrelandDiscover last-minute flight deals from Milltown (Kerry) to Northern Ireland. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Milltown (Kerry) to Northern Ireland. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Milltown (Kerry) to Northern IrelandSearch for one-way flight options from Milltown (Kerry) to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Milltown (Kerry) to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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

Best time to book a flight from Milltown (Kerry) to Northern Ireland

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

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Milltown (Kerry) to Northern Ireland?

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

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

Can I find deals for business class flights from Milltown (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 Milltown (Kerry) to Northern Ireland

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

Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Milltown (Kerry) to Northern Ireland by cabin class

Find flights from Milltown (Kerry) to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Milltown (Kerry) and Northern Ireland flights

Browse other Milltown (Kerry) and Northern Ireland flight options. Last updated on 11 September 2026.

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

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

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

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Cheapest flights from Milltown (Kerry) to Northern Ireland
Explore the most affordable flight options available from Milltown (Kerry) to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Milltown (Kerry) to Northern Ireland
Discover carefully curated flight deals from Milltown (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 September 2026.

Last-minute flights from Milltown (Kerry) to Northern Ireland
Discover last-minute flight deals from Milltown (Kerry) to Northern Ireland. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Milltown (Kerry) to Northern Ireland
Search for one-way flight options from Milltown (Kerry) to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.