Find Deals on Flights from London to Ireland

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from London to Ireland

(Return)
Depart: Sat 25 Mar 2017 Return: Tue 28 Mar 2017 Trip spans 4 days
32
Select
Ryanair
Ryanair
LGW
DUB
1h 25m
nonstop
DUB
LGW
1h 35m
nonstop
Depart: Sat 25 Mar 2017 Return: Tue 28 Mar 2017 Trip spans 4 days
32
Select
Ryanair
Ryanair
STN
DUB
1h 25m
nonstop
DUB
STN
1h 20m
nonstop
Depart: Sat 25 Mar 2017 Return: Tue 28 Mar 2017 Trip spans 4 days
32
Select
Ryanair
Ryanair
LTN
DUB
1h 20m
nonstop
DUB
LTN
1h 15m
nonstop
Depart: Sun 4 Jun 2017 Return: Tue 6 Jun 2017 Trip spans 3 days
74
Select
British Airways
British Airways
LHR
DUB
1h 25m
nonstop
DUB
LHR
1h 15m
nonstop
Depart: Tue 7 Mar 2017 Return: Tue 14 Mar 2017 Trip spans 7 days
33
Select
Ryanair
Ryanair
LTN
DUB
1h 20m
nonstop
DUB
LTN
1h 15m
nonstop
Depart: Thu 18 May 2017 Return: Fri 26 May 2017 Trip spans 9 days
80
Select
Aer Lingus
Aer Lingus
LGW
NOC
1h 30m
nonstop
NOC
LGW
1h 30m
nonstop
Depart: Tue 28 Mar 2017 Return: Thu 30 Mar 2017 Trip spans 3 days
83
Select
CityJet
CityJet
LCY
DUB
1h 20m
nonstop
DUB
LCY
1h 25m
nonstop
Depart: Mon 6 Mar 2017 Return: Fri 10 Mar 2017 Trip spans 5 days
36
Select
Ryanair
Ryanair
STN
SNN
1h 30m
nonstop
SNN
STN
1h 35m
nonstop
Depart: Mon 13 Mar 2017 Return: Fri 24 Mar 2017 Trip spans 12 days
36
Select
Ryanair
Ryanair
STN
NOC
1h 35m
nonstop
NOC
STN
1h 25m
nonstop
Depart: Thu 2 Mar 2017 Return: Sun 5 Mar 2017 Trip spans 4 days
40
Select
Ryanair
Ryanair
STN
ORK
1h 25m
nonstop
ORK
STN
1h 30m
nonstop
Depart: Tue 7 Mar 2017 Return: Tue 14 Mar 2017 Trip spans 7 days
40
Select
Ryanair
Ryanair
LGW
SNN
1h 30m
nonstop
SNN
LGW
1h 30m
nonstop
Depart: Wed 5 Apr 2017 Return: Thu 6 Apr 2017 Trip spans 2 days
40
Select
Ryanair
Ryanair
STN
ORK
1h 25m
nonstop
ORK
STN
1h 30m
nonstop
Depart: Sat 20 May 2017 Return: Tue 23 May 2017 Trip spans 4 days
78
Select
British Airways
British Airways
LHR
DUB
1h 25m
nonstop
DUB
LHR
1h 15m
nonstop
Depart: Sun 16 Apr 2017 Return: Tue 18 Apr 2017 Trip spans 3 days
83
Select
CityJet
CityJet
LCY
DUB
1h 25m
nonstop
DUB
LCY
1h 20m
nonstop
Depart: Wed 19 Apr 2017 Return: Sun 23 Apr 2017 Trip spans 5 days
40
Select
Ryanair
Ryanair
STN
SNN
1h 25m
nonstop
SNN
STN
1h 30m
nonstop
Depart: Sat 3 Jun 2017 Return: Tue 6 Jun 2017 Trip spans 4 days
80
Select
British Airways
British Airways
LHR
DUB
1h 20m
nonstop
DUB
LHR
1h 25m
nonstop
Depart: Fri 7 Jul 2017 Return: Sun 9 Jul 2017 Trip spans 3 days
83
Select
CityJet
CityJet
LCY
DUB
1h 30m
nonstop
DUB
LCY
1h 30m
nonstop
Depart: Fri 24 Mar 2017 Return: Fri 31 Mar 2017 Trip spans 8 days
92
Select
Aer Lingus
Aer Lingus
LGW
NOC
1h 30m
nonstop
NOC
LGW
1h 30m
nonstop
Depart: Sat 1 Apr 2017 Return: Sat 8 Apr 2017 Trip spans 8 days
187
Select
Flybe
Flybe
LCY
ORK
10h 05m
1 stop
ORK
LCY
20h 50m
1 stop
Depart: Tue 11 Apr 2017 Return: Thu 20 Apr 2017 Trip spans 10 days
41
Select
Ryanair
Ryanair
STN
SNN
1h 25m
nonstop
SNN
STN
1h 30m
nonstop
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
only €32
only €74
only €83
only €32
only €32
Destination

Knock
€36
Cork
€40
Dublin
€32
Shannon
€36