Cheap Flights from Kerry to London Heathrow from $293

Compare Kerry to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Kerry to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Kerry to London Heathrow? Find the lowest prices on one-way and return tickets right here.

London.$293 per passenger.Departing Fri, 27 Mar, returning Sun, 29 Mar.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Fri, 27 Mar, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Sun, 29 Mar, arriving in Kerry.Price includes taxes and charges.From $293, select.

London.$298 per passenger.Departing Sat, 18 Apr, returning Sun, 19 Apr.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Sat, 18 Apr, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Sun, 19 Apr, arriving in Kerry.Price includes taxes and charges.From $298, select.

London.$300 per passenger.Departing Wed, 29 Apr, returning Mon, 4 May.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Wed, 29 Apr, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Mon, 4 May, arriving in Kerry.Price includes taxes and charges.From $300, select.

London.$304 per passenger.Departing Mon, 20 Jul, returning Wed, 22 Jul.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Mon, 20 Jul, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Wed, 22 Jul, arriving in Kerry.Price includes taxes and charges.From $304, select.

London.$309 per passenger.Departing Tue, 2 Jun, returning Wed, 3 Jun.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Tue, 2 Jun, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Wed, 3 Jun, arriving in Kerry.Price includes taxes and charges.From $309, select.

London.$325 per passenger.Departing Sat, 2 May, returning Mon, 4 May.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Sat, 2 May, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Mon, 4 May, arriving in Kerry.Price includes taxes and charges.From $325, select.

London.$338 per passenger.Departing Tue, 1 Sep, returning Sat, 5 Sep.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Tue, 1 Sep, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Sat, 5 Sep, arriving in Kerry.Price includes taxes and charges.From $338, select.

London.$338 per passenger.Departing Fri, 27 Mar, returning Tue, 14 Apr.Return flight with Ryanair and British Airways.Outbound indirect flight with Ryanair, departs from Kerry on Fri, 27 Mar, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Tue, 14 Apr, arriving in Kerry.Price includes taxes and charges.From $338, select.

Find the cheapest month to fly from Kerry to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kerry to London Heathrow flights are currently cheapest in March.

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Kerry to London Heathrow: Alternative routes

Compare routes from Kerry to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Farranfore to London: Flight information

The things to know before you go.

Cheapest flight found	$293
Cheapest month to fly	March

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Staybridge Suites London - Heathrow Bath Road by IHG

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Holiday Inn London Heathrow - Bath Road by IHG

1.26 km from London Heathrow

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Renaissance London Heathrow Hotel

1.07 km from London Heathrow

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Staybridge Suites London - Heathrow Bath Road by IHG

1.28 km from London Heathrow

$158

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Holiday Inn London Heathrow - Bath Road by IHG

1.26 km from London Heathrow

$144

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Renaissance London Heathrow Hotel

1.07 km from London Heathrow

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Finding cheap flights from Kerry to London Heathrow: Frequently asked questions

How much are return flights from Kerry to London Heathrow?

The best price we found for a return flight from Kerry to London Heathrow is $293. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Kerry to London Heathrow?

Currently, there are no airlines that fly direct from Kerry to London Heathrow. But we found flights with one or more stops from $293.

How many flights are there a week from Kerry to London Heathrow?

As of February 2026, there are no flights flying from Kerry to London Heathrow.

When is the cheapest time to fly from Kerry to London Heathrow?

The cheapest month to fly from Kerry to London Heathrow is usually March.

Which upcoming date is cheapest to fly from Kerry Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kerry Airport to London Heathrow Airport on Friday, 27 March 2026.

Can I get a direct flight from Kerry Airport to London Heathrow Airport?

No airlines currently offer direct flights between Kerry Airport and London Heathrow Airport. Most routes have one or more stops.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Kerry Airport to London Heathrow with?

Currently, Ryanair offers the cheapest flight tickets to London Heathrow.

Travelling from Kerry County Airport (KIR) to London Heathrow Airport (LHR): what you need to know

For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your KIR to LHR flight.
You can expect longer queues in popular months like July. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.
If you want to split up your journey, just uncheck 'Direct flights only' when searching for your ticket from Kerry County Airport to London Heathrow Airport. Here are the top stopovers between KIR and LHR:
- Dublin Airport
- Manchester Airport
- Faro Airport

How to find the cheapest flights from Kerry County Airport (KIR) to London Heathrow Airport (LHR)

The lowest price we've seen for a one-way Kerry County Airport to London Heathrow Airport flight is $124. A round-trip fare right now is $293. Depending on the availability and when you book, these fares can change.
It's usually smart to book as early as possible if you want to find cheap tickets from KIR to LHR. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
If you can be flexible with your travel dates, use the 'Whole month' search function. It'll show you the cheapest price in every month when looking for a flight from Kerry County Airport to London Heathrow Airport.
Spend less time searching for cheap flights from KIR to LHR by setting up a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.
Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Kerry County Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Kerry County Airport (KIR)

61.11% of flights that leave from Kerry County Airport make it to their destination on schedule.

Arriving at London Heathrow Airport (LHR)

If you have a late Kerry County Airport to London Heathrow Airport flight, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and snoozing soon after at one of these options near LHR:
Say yes to new adventures by picking up a London Heathrow Airport rental car. Grab a set of wheels from Surprice, U-Save or Green Motion to explore London and beyond.
Booking your ride from London Heathrow Airport about one week ahead can help you secure the lowest rate.

Getting from London Heathrow Airport (LHR) to central London

London Heathrow Airport is approximately 31 kilometres from the centre of London. The drive time takes around 55 minutes.
When travelling on public transport, expect a journey time of roughly 1 hour.

When to fly to London Heathrow Airport (LHR)

It's time to work out your trip dates for your flight from Kerry County Airport to London Heathrow Airport. July is the busiest month to visit London. If you like a more laid-back vibe, go in February.
Book your flight from Kerry County Airport to London Heathrow Airport for July if you want to explore London during its warmest month. Expect temperatures of between 11ºC and 26ºC.
Search for cheap tickets from KIR to LHR in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC and 9ºC on average.

Explore more of United Kingdom

Birmingham is just one of the many cities in United Kingdom waiting to be discovered once you've seen London. Around 161 kilometres away to the north-west, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.
Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Experience this destination's highlights firsthand at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.