When did momondo last update prices for flights from London Airport to Ireland?

Prices for flights from London Airport to Ireland are updated daily.

How old do you have to be to fly from London Airport to Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€432 Cheap Flights from London, Ontario to Ireland in 2026

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Find the cheapest flights from London, Ontario to Ireland

Round-trip

One-way

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15:30 - 08:15

YXU

DUB

11h 45m

1 stop

09:20 - 17:32

DUB

YXU

13h 12m

1 stop

€477Air Canada

Thu, 11 Jun - Thu, 18 Jun

15:30 - 08:15

YXU

DUB

11h 45m

1 stop

09:50 - 21:37

DUB

YXU

16h 47m

2 stops

€480Air Canada

Thu, 11 Jun - Thu, 18 Jun

05:10 - 08:15

YXU

DUB

22h 05m

1 stop

12:30 - 21:38

DUB

YXU

14h 08m

2 stops

€510Air Canada

Wed, 10 Jun - Sun, 14 Jun

05:10 - 08:15

YXU

DUB

22h 05m

1 stop

09:30 - 21:38

DUB

YXU

17h 08m

2 stops

€511Air Canada

Wed, 10 Jun - Sun, 14 Jun

05:10 - 07:45

YXU

DUB

21h 35m

2 stops

12:30 - 21:38

DUB

YXU

14h 08m

2 stops

€513Air Canada

Wed, 10 Jun - Sun, 14 Jun

10:05 - 07:45

YXU

DUB

16h 40m

2 stops

09:30 - 21:38

DUB

YXU

17h 08m

2 stops

€514Air Canada

Wed, 10 Jun - Sun, 14 Jun

18:20 - 09:45

YXU

DUB

34h 25m

2 stops

09:20 - 14:55

DUB

YXU

10h 35m

1 stop

€533Air Canada

Fri, 31 Jul - Sat, 15 Aug

05:10 - 07:30

YXU

DUB

45h 20m

2 stops

09:50 - 17:45

DUB

YXU

12h 55m

2 stops

€535Air Canada

Fri, 31 Jul - Sat, 15 Aug

15:30 - 11:10

YXU

DUB

14h 40m

2 stops

09:50 - 17:45

DUB

YXU

12h 55m

2 stops

€538Air Canada

Fri, 31 Jul - Sat, 15 Aug

10:05 - 08:15

YXU

DUB

17h 10m

1 stop

09:20 - 21:40

DUB

YXU

17h 20m

1 stop

€545Lufthansa

Fri, 31 Jul - Sat, 15 Aug

Air Canada flights from London, Ontario to Ireland

Our best Air Canada deals on London, Ontario to Ireland flight tickets

Air Canada

11 Jun

YXU15:30London

11h 45m

1 stop

DUB08:15Dublin

18 Jun

DUB09:20Dublin

13h 12m

1 stop

YXU17:32London

€477

Air Canada

11 Jun

YXU15:30London

11h 45m

1 stop

DUB08:15Dublin

18 Jun

DUB09:50Dublin

16h 47m

2 stops

YXU21:37London

€480

Air Canada

10 Jun

YXU05:10London

22h 05m

1 stop

DUB08:15Dublin

14 Jun

DUB12:30Dublin

14h 08m

2 stops

YXU21:38London

€510

Lufthansa flights from London, Ontario to Ireland

Our best Lufthansa deals on London, Ontario to Ireland flight tickets

Lufthansa

31 Jul

YXU10:05London

17h 10m

1 stop

DUB08:15Dublin

15 Aug

DUB09:20Dublin

17h 20m

1 stop

YXU21:40London

€545

Lufthansa

26 Jul

YXU18:20London

8h 55m

1 stop

DUB08:15Dublin

6 Aug

DUB09:20Dublin

13h 25m

1 stop

YXU17:45London

€2,435

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonDublin

YXU - DUB

YXUDUB

London

Thu 11/6

15:30-08:15

1 stop11h 45m

Dublin

Thu 18/6

09:20-17:32

1 stop13h 12m

€477

LondonDublin

YXU - DUB

YXUDUB

London

Thu 11/6

15:30-08:15

1 stop11h 45m

Dublin

Thu 18/6

09:50-21:37

2 stops16h 47m

€480

LondonDublin

YXU - DUB

YXUDUB

London

Wed 10/6

05:10-08:15

1 stop22h 05m

Dublin

Sun 14/6

12:30-21:38

2 stops14h 08m

€510

LondonDublin

YXU - DUB

YXUDUB

London

Wed 10/6

05:10-08:15

1 stop22h 05m

Dublin

Sun 14/6

09:30-21:38

2 stops17h 08m

€511

LondonDublin

YXU - DUB

YXUDUB

London

Wed 10/6

05:10-07:45

2 stops21h 35m

Dublin

Sun 14/6

12:30-21:38

2 stops14h 08m

€513

LondonDublin

YXU - DUB

YXUDUB

London

Wed 10/6

10:05-07:45

2 stops16h 40m

Dublin

Sun 14/6

09:30-21:38

2 stops17h 08m

€514

LondonDublin

YXU - DUB

YXUDUB

London

Fri 31/7

18:20-09:45

2 stops34h 25m

Dublin

Sat 15/8

09:20-14:55

1 stop10h 35m

€533

LondonDublin

YXU - DUB

YXUDUB

London

Fri 31/7

05:10-07:30

2 stops45h 20m

Dublin

Sat 15/8

09:50-17:45

2 stops12h 55m

€535

LondonDublin

YXU - DUB

YXUDUB

London

Fri 31/7

15:30-11:10

2 stops14h 40m

Dublin

Sat 15/8

09:50-17:45

2 stops12h 55m

€538

LondonDublin

YXU - DUB

YXUDUB

London

Fri 31/7

10:05-08:15

1 stop17h 10m

Dublin

Sat 15/8

09:20-21:40

1 stop17h 20m

€545

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Ireland?

WestJet and Aer Lingus are the most popular carriers operating from London to Ireland

Cheap London, Ontario to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Ireland

Fastest flight time	21h 35m
Direct flights	None

The fastest flight from London, Ontario to Ireland takes 21h 35m

There are no direct flights from London, Ontario to Ireland. There are no popular flight routes from London, Ontario to Ireland.

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Frequently asked questions about flying from London, Ontario to Ireland

When did momondo last update prices for flights from London Airport to Ireland?
Prices for flights from London Airport to Ireland are updated daily.
How old do you have to be to fly from London Airport to Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Ireland . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Ireland?

Once you have performed a search for London to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Dublinfrom €39

Flights to Corkfrom €88

Flights to Shannon, Clarefrom €88

Flights to Milltown (Kerry)from €36

Flights to Donegalfrom €76

Cheap flights from London, Ontario to Ireland from €432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Ireland departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Ireland

Fastest flight time

Direct flights

Frequently asked questions about flying from London, Ontario to Ireland

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ireland

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Complete your trip to Ireland

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According to popular flight searches on momondo this year