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Cheap flights from London, Ontario to Dublin from C$ 531

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London, Ontario to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:15 a.m. - 8:10 a.m.YXU  London-DUB Dublin
41h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl
Air Canada Logo
9:00 a.m. - 8:32 a.m.DUB  Dublin-YXU London
28h 32m1 stop Toronto Pearson Intl
C$ 1,805Air Canada
Sun, 20 Dec - Sun, 27 Dec
United Airlines Logo
5:30 a.m. - 8:10 a.m.YXU  London-DUB Dublin
45h 40m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
10:40 a.m. - 8:32 a.m.DUB  Dublin-YXU London
26h 52m2 stops Chicago O'Hare Intl Toronto Pearson Intl
C$ 1,810United Airlines
Sun, 20 Dec - Sun, 27 Dec
Air Canada Logo
9:15 a.m. - 8:10 a.m.YXU  London-DUB Dublin
41h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl
Air Canada Logo
10:40 a.m. - 8:32 a.m.DUB  Dublin-YXU London
26h 52m2 stops Chicago O'Hare Intl Toronto Pearson Intl
C$ 1,855Air Canada
Sun, 20 Dec - Sun, 27 Dec
Multiple Airlines Logo
3:25 p.m. - 7:10 a.m.YXU  London-DUB Dublin
10h 45m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:15 a.m. - 2:42 p.m.DUB  Dublin-YXU London
37h 27m2 stops Amsterdam Schiphol Toronto Pearson Intl
C$ 1,858Multiple Airlines
Wed, 23 Dec - Wed, 30 Dec
Multiple Airlines Logo
3:20 p.m. - 10:15 a.m.YXU  London-DUB Dublin
37h 55m2 stops Toronto Pearson Intl Amsterdam Schiphol
Multiple Airlines Logo
9:00 a.m. - 9:52 p.m.DUB  Dublin-YXU London
17h 52m1 stop Toronto Pearson Intl
C$ 1,969Multiple Airlines
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
5:30 a.m. - 2:10 p.m.YXU  London-DUB Dublin
27h 40m2 stops Toronto Pearson Intl Amsterdam Schiphol
Multiple Airlines Logo
7:10 a.m. - 9:52 p.m.DUB  Dublin-YXU London
19h 42m2 stops Barcelona-El Prat Toronto Pearson Intl
C$ 2,031Multiple Airlines
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
5:30 a.m. - 7:10 a.m.YXU  London-DUB Dublin
20h 40m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:40 a.m. - 9:52 p.m.DUB  Dublin-YXU London
20h 12m2 stops Paris Charles de Gaulle Toronto Pearson Intl
C$ 2,061Multiple Airlines
Wed, 23 Dec - Wed, 30 Dec
Air Canada Logo
9:15 a.m. - 7:10 a.m.YXU  London-DUB Dublin
16h 55m1 stop Toronto Pearson Intl
Air Canada Logo
9:00 a.m. - 8:32 a.m.DUB  Dublin-YXU London
28h 32m1 stop Toronto Pearson Intl
C$ 2,099Air Canada
Sun, 20 Dec - Sun, 27 Dec
Multiple Airlines Logo
9:15 a.m. - 7:10 a.m.YXU  London-DUB Dublin
16h 55m1 stop Toronto Pearson Intl
Multiple Airlines Logo
9:10 a.m. - 8:32 a.m.DUB  Dublin-YXU London
28h 22m2 stops Frankfurt am Main Toronto Pearson Intl
C$ 2,129Multiple Airlines
Sun, 20 Dec - Sun, 27 Dec
Air Canada Logo
9:15 a.m. - 7:10 a.m.YXU  London-DUB Dublin
16h 55m1 stop Toronto Pearson Intl
Air Canada Logo
9:00 a.m. - 9:52 p.m.DUB  Dublin-YXU London
17h 52m1 stop Toronto Pearson Intl
C$ 2,214Air Canada
Sun, 20 Dec - Sun, 27 Dec

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Air Canada flights from London, Ontario to Dublin

Our best Air Canada deals on London, Ontario to Dublin flight tickets
Air Canada
20 Dec
YXU9:15 a.m.London
41h 55m
2 stops
DUB8:10 a.m.Dublin
27 Dec
DUB9:00 a.m.Dublin
28h 32m
1 stop
YXU8:32 a.m.London
C$ 1,805
Air Canada
20 Dec
YXU9:15 a.m.London
41h 55m
2 stops
DUB8:10 a.m.Dublin
27 Dec
DUB10:40 a.m.Dublin
26h 52m
2 stops
YXU8:32 a.m.London
C$ 1,855
Air Canada
20 Dec
YXU9:15 a.m.London
16h 55m
1 stop
DUB7:10 a.m.Dublin
27 Dec
DUB9:00 a.m.Dublin
28h 32m
1 stop
YXU8:32 a.m.London
C$ 2,099

United Airlines flights from London, Ontario to Dublin

Our best United Airlines deals on London, Ontario to Dublin flight tickets
United Airlines
20 Dec
YXU5:30 a.m.London
45h 40m
2 stops
DUB8:10 a.m.Dublin
27 Dec
DUB10:40 a.m.Dublin
26h 52m
2 stops
YXU8:32 a.m.London
C$ 1,810
United Airlines
23 Dec
YXU5:30 a.m.London
23h 50m
2 stops
DUB10:20 a.m.Dublin
30 Dec
DUB1:35 p.m.Dublin
37h 17m
2 stops
YXU9:52 p.m.London
C$ 2,235
United Airlines
23 Dec
YXU3:25 p.m.London
13h 55m
2 stops
DUB10:20 a.m.Dublin
30 Dec
DUB10:40 a.m.Dublin
16h 12m
3 stops
YXU9:52 p.m.London
C$ 7,830

momondo Fare Finder

 
Use the filters below to find and compare flights from London, Ontario to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

9:15 a.m.-8:10 a.m.

2 stops41h 55m

Dublin

Sun 27/12

9:00 a.m.-8:32 a.m.

1 stop28h 32m

C$ 1,805

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

5:30 a.m.-8:10 a.m.

2 stops45h 40m

Dublin

Sun 27/12

10:40 a.m.-8:32 a.m.

2 stops26h 52m

C$ 1,810

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

9:15 a.m.-8:10 a.m.

2 stops41h 55m

Dublin

Sun 27/12

10:40 a.m.-8:32 a.m.

2 stops26h 52m

C$ 1,855

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Wed 23/12

3:25 p.m.-7:10 a.m.

1 stop10h 45m

Dublin

Wed 30/12

6:15 a.m.-2:42 p.m.

2 stops37h 27m

C$ 1,858

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Tue 22/12

3:20 p.m.-10:15 a.m.

2 stops37h 55m

Dublin

Tue 29/12

9:00 a.m.-9:52 p.m.

1 stop17h 52m

C$ 1,969

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Tue 22/12

5:30 a.m.-2:10 p.m.

2 stops27h 40m

Dublin

Tue 29/12

7:10 a.m.-9:52 p.m.

2 stops19h 42m

C$ 2,031

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Wed 23/12

5:30 a.m.-7:10 a.m.

1 stop20h 40m

Dublin

Wed 30/12

6:40 a.m.-9:52 p.m.

2 stops20h 12m

C$ 2,061

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

9:15 a.m.-7:10 a.m.

1 stop16h 55m

Dublin

Sun 27/12

9:00 a.m.-8:32 a.m.

1 stop28h 32m

C$ 2,099

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

9:15 a.m.-7:10 a.m.

1 stop16h 55m

Dublin

Sun 27/12

9:10 a.m.-8:32 a.m.

2 stops28h 22m

C$ 2,129
Quickest round-trip

LondonDublin

YXU London - DUB Dublin

YXUDUB

London

Sun 20/12

9:15 a.m.-7:10 a.m.

1 stop16h 55m

Dublin

Sun 27/12

9:00 a.m.-9:52 p.m.

1 stop17h 52m

C$ 2,214

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

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

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 Dublin?

Air Canada is the most popular carrier operating from London to Dublin

Which airlines fly to Dublin?

Aer Lingus, WestJet and Air Canada are the top three most popular airlines that fly to Dublin from London, Ontario according to our data. Aer Lingus is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 10 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to Dublin (YXU to DUB) flight deals and tips

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

Best price found

C$ 531

Fastest flight time

20h 05m

Direct flights

None
The best one-way flight to Dublin from London, Ontario in the past 72 hours is C$ 531. The best round-trip flight deal from London, Ontario to Dublin found on momondo in the last 72 hours is C$ 1,805.
The fastest flight from London, Ontario to Dublin takes 20h 05m
There are no direct flights from London, Ontario to Dublin. There are no popular flight routes from London, Ontario to Dublin.
Search flight deals

Frequently asked questions about flying from London, Ontario to Dublin

  • How far is London to Dublin by plane?

    A flight from London to Dublin will travel around 5409.7 km. In terms of flight time, this usually takes a little over 20h 05m.

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

    Prices for flights from London Airport to Dublin Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Swords
Drogheda
Bray
Arklow

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from London.

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

Yes. momondo enables you to select and highlight flights to Dublin from London with this policy.

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

Once you have performed a search for London to Dublin 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 Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from London and alert you when they change.

An easier way to manage your Dublin trip

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