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Cheap flights from Milltown (Kerry) to Belfast Intl Airport from £54

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
KIR — BFS
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Milltown (Kerry) to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Milltown (Kerry) to Belfast Intl
Explore the most affordable flight options available from Milltown (Kerry) to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Wed 9/916:00
KIR
-
BFS
1 stop7h 20m
Multiple Airlines
Wed 16/908:30
BFS
-
KIR
1 stop7h 05m
Multiple Airlines
Deal found 26/7£81
Thu 27/817:40
KIR
-
BFS
1 stop4h 40m
Ryanair
Thu 3/912:45
BFS
-
KIR
1 stop4h 30m
Ryanair
Deal found 28/7£83
Thu 27/817:40
KIR
-
BFS
1 stop4h 40m
Multiple Airlines
Sun 6/922:00
BFS
-
KIR
1 stop16h 35m
Multiple Airlines
Deal found 28/7£99
Wed 16/916:00
KIR
-
BFS
1 stop7h 20m
Multiple Airlines
Thu 17/912:45
BFS
-
KIR
1 stop4h 30m
Multiple Airlines
Deal found 24/7£101
Fri 18/915:00
KIR
-
BFS
1 stop19h 45m
Multiple Airlines
Wed 23/915:40
BFS
-
KIR
1 stop25h 35m
Multiple Airlines
Deal found 24/7£102
Mon 24/815:00
KIR
-
BFS
1 stop6h 30m
Multiple Airlines
Sun 6/922:00
BFS
-
KIR
1 stop16h 35m
Multiple Airlines
Deal found 28/7£102
Thu 17/917:20
KIR
-
BFS
1 stop22h 00m
Multiple Airlines
Wed 23/915:40
BFS
-
KIR
1 stop25h 35m
Multiple Airlines
Deal found 24/7£103
Wed 26/816:00
KIR
-
BFS
1 stop7h 20m
Multiple Airlines
Sun 6/922:00
BFS
-
KIR
1 stop16h 35m
Multiple Airlines
Deal found 28/7£104
Thu 27/817:40
KIR
-
BFS
1 stop4h 40m
Multiple Airlines
Mon 31/808:40
BFS
-
KIR
1 stop5h 55m
Multiple Airlines
Deal found 28/7£105
Wed 16/916:00
KIR
-
BFS
1 stop7h 20m
Multiple Airlines
Mon 21/908:40
BFS
-
KIR
1 stop5h 55m
Multiple Airlines
Deal found 24/7£106
Mon 24/815:00
KIR
-
BFS
1 stop6h 30m
Multiple Airlines
Fri 4/908:55
BFS
-
KIR
1 stop4h 50m
Multiple Airlines
Deal found 28/7£108
Wed 26/816:00
KIR
-
BFS
1 stop7h 20m
Multiple Airlines
Fri 4/908:55
BFS
-
KIR
1 stop4h 50m
Multiple Airlines
Deal found 28/7£108

Find flight deals from Milltown (Kerry) to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Milltown (Kerry) (KIR) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2026.

Round-trip from

£81

One-way from

£54
25/9-28/9
  • 25/9-28/9
  • 2 total stops
  • 13h 55m total
  • Milltown (Kerry) to Belfast
Search Deals
28/8
  • 28/8
  • 1 total stop
  • 8h 00m total
  • Milltown (Kerry) to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Milltown (Kerry) to Belfast Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from Milltown (Kerry) to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Fri 25/9

15:00-23:00

1 stop8h 00m

Belfast Intl

Mon 28/9

08:40-14:35

1 stop5h 55m

£81

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Wed 9/9

16:00-23:20

1 stop7h 20m

Belfast Intl

Wed 16/9

08:30-15:35

1 stop7h 05m

£81

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Thu 27/8

17:40-22:20

1 stop4h 40m

Belfast Intl

Sun 6/9

22:00-14:35

1 stop16h 35m

£99

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Wed 16/9

16:00-23:20

1 stop7h 20m

Belfast Intl

Thu 17/9

12:45-17:15

1 stop4h 30m

£101

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Mon 24/8

15:00-21:30

1 stop6h 30m

Belfast Intl

Fri 4/9

08:55-13:45

1 stop4h 50m

£108

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Tue 25/8

10:55-23:20

1 stop12h 25m

Belfast Intl

Fri 4/9

08:55-13:45

1 stop4h 50m

£110

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Tue 15/9

10:55-16:15

1 stop5h 20m

Belfast Intl

Wed 23/9

08:30-15:35

1 stop7h 05m

£116
Fastest return journey

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Thu 17/9

17:40-22:20

1 stop4h 40m

Belfast Intl

Sat 19/9

08:55-13:15

1 stop4h 20m

£123
Cheapest one-way
Fastest single journey

Milltown (Kerry)Belfast

KIR - BFS

KIRBFS

Milltown (Kerry)

Fri 28/8

18:00-16:30

2 stops22h 30m

£61

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Sorted by cheapest first

Best time to book a flight from Milltown (Kerry) to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Milltown (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.

Related info for your journey

Find useful and relevant information for your journey from Milltown (Kerry) to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milltown (Kerry) to Belfast Intl?

    Milltown (Kerry) (KIR) is the airport you will fly out of if you book a flight from Milltown (Kerry) to Belfast Intl. You should not have trouble finding flights to Belfast Intl from Kerry; the airport handles an average of 0 outbound flights to Belfast Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Milltown (Kerry) airport to Belfast Intl. 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 Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Milltown (Kerry) to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Milltown (Kerry) to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milltown (Kerry) to Belfast Intl.

  • Can I find deals for business class flights from Milltown (Kerry) to Belfast Intl?

    Yes. Cheapflights offers flight deals from Milltown (Kerry) to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Milltown (Kerry) to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Milltown (Kerry) to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Milltown (Kerry) to Belfast Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Milltown (Kerry) to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Milltown (Kerry) to Belfast Intl 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 Milltown (Kerry) to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Milltown (Kerry) to Belfast Intl flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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