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Cheap flights from Kerry to London Heathrow Airport from £77

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
KIR — LHR
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerry to Heathrow

Keep the following information in mind while searching for Kerry to Heathrow flight deals. Data was last updated 15 January 2026.

Round-trip from

£157

One-way from

£77
28/2-7/3
  • 28/2-7/3
  • 2 total stops
  • 12h 50m total
  • Kerry to London
Search Deals
28/2
  • 28/2
  • 1 total stop
  • 3h 30m total
  • Kerry to London
Search Deals

Find flight deals from Kerry to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Kerry to Heathrow
Explore the most affordable flight options available from Kerry to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Tue 27/110:25
KIR
-
LHR
1 stop5h 10m
Multiple Airlines
Sat 31/109:50
LHR
-
KIR
1 stop7h 20m
Multiple Airlines
Deal found 12/1£155
Wed 28/110:25
KIR
-
LHR
1 stop10h 40m
Multiple Airlines
Sun 1/208:50
LHR
-
KIR
1 stop8h 10m
Multiple Airlines
Deal found 12/1£158
Thu 26/210:25
KIR
-
LHR
1 stop4h 00m
Multiple Airlines
Thu 5/308:50
LHR
-
KIR
1 stop8h 15m
Multiple Airlines
Deal found 12/1£159
Fri 27/210:25
KIR
-
LHR
1 stop7h 25m
Multiple Airlines
Fri 6/320:50
LHR
-
KIR
2 stops13h 15m
Multiple Airlines
Deal found 13/1£161
Fri 23/110:25
KIR
-
LHR
1 stop10h 40m
Multiple Airlines
Tue 27/108:50
LHR
-
KIR
1 stop8h 45m
Multiple Airlines
Deal found 13/1£176
Fri 27/210:25
KIR
-
LHR
1 stop5h 10m
Multiple Airlines
Sun 1/309:50
LHR
-
KIR
1 stop7h 10m
Multiple Airlines
Deal found 13/1£184
Fri 30/110:25
KIR
-
LHR
1 stop5h 10m
Multiple Airlines
Sat 31/107:50
LHR
-
KIR
1 stop9h 20m
Multiple Airlines
Deal found 14/1£198
Fri 30/110:25
KIR
-
LHR
1 stop5h 10m
Multiple Airlines
Tue 3/209:50
LHR
-
KIR
1 stop7h 45m
Multiple Airlines
Deal found 14/1£199
Thu 29/110:25
KIR
-
LHR
1 stop6h 25m
Multiple Airlines
Mon 2/207:50
LHR
-
KIR
1 stop9h 10m
Multiple Airlines
Deal found 13/1£204

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kerry to Heathrow 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 15 January 2026.
Use the filters below to find and compare flights from Kerry to London Heathrow Airport that are best for you.

Fly from

Kerry

Fly to

Heathrow

Route

Depart

Return

Price

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Tue 27/1

10:25-15:35

1 stop5h 10m

London Heathrow

Sat 31/1

09:50-17:10

1 stop7h 20m

£155

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Wed 28/1

10:25-21:05

1 stop10h 40m

London Heathrow

Sun 1/2

08:50-17:00

1 stop8h 10m

£158

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Thu 26/2

10:25-14:25

1 stop4h 00m

London Heathrow

Thu 5/3

08:50-17:05

1 stop8h 15m

£159

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Fri 27/2

10:25-17:50

1 stop7h 25m

London Heathrow

Fri 6/3

07:50-17:15

1 stop9h 25m

£164

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Fri 27/2

10:25-15:35

1 stop5h 10m

London Heathrow

Sun 1/3

09:50-17:00

1 stop7h 10m

£184

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Fri 30/1

10:25-15:35

1 stop5h 10m

London Heathrow

Sat 31/1

07:50-17:10

1 stop9h 20m

£198

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Fri 30/1

10:25-15:35

1 stop5h 10m

London Heathrow

Tue 3/2

09:50-17:35

1 stop7h 45m

£199

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Thu 29/1

10:25-16:50

1 stop6h 25m

London Heathrow

Mon 2/2

07:50-17:00

1 stop9h 10m

£204

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Sat 28/2

17:35-21:05

1 stop3h 30m

£77

Milltown (Kerry)London

KIR - LHR

KIRLHR

Milltown (Kerry)

Thu 7/5

17:45-08:05

1 stop14h 20m

£85

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 14 results
1
2

Best time to book a flight from Kerry to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kerry to Heathrow. 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 Heathrow that include hotel bookings?

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

  • How can I find direct flights from Kerry to Heathrow?

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

  • Can I find deals for business class flights from Kerry to Heathrow?

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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Swindon
Bedford
Chelmsford
Eastbourne
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kerry to Heathrow

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

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How does Cheapflights help users find flights from Kerry to Heathrow?

Cheapflights makes it easy to find Kerry to Heathrow 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 Kerry to Heathrow?

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

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

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

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

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