Find cheap flights to London Heathrow

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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Book cheap flights to London Heathrow

(Return)
Depart: Wed 6 Sep 2017 Return: Fri 8 Sep 2017 Trip spans 3 days
72
Select
British Airways
British Airways
DUB
LHR
1h 40m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Fri 31 Mar 2017 Return: Sun 9 Apr 2017 Trip spans 10 days
114
Select
Aer Lingus
Aer Lingus
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Fri 14 Jul 2017 Return: Mon 17 Jul 2017 Trip spans 4 days
76
Select
British Airways
British Airways
DUB
LHR
1h 25m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Thu 8 Jun 2017 Return: Sun 11 Jun 2017 Trip spans 4 days
79
Select
British Airways
British Airways
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Tue 23 May 2017 Return: Mon 29 May 2017 Trip spans 7 days
81
Select
British Airways
British Airways
DUB
LHR
1h 40m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Thu 25 May 2017 Return: Sun 28 May 2017 Trip spans 4 days
81
Select
British Airways
British Airways
DUB
LHR
1h 40m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Mon 10 Apr 2017 Return: Wed 12 Apr 2017 Trip spans 3 days
114
Select
Aer Lingus
Aer Lingus
DUB
LHR
1h 20m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Thu 14 Sep 2017 Return: Mon 18 Sep 2017 Trip spans 5 days
81
Select
British Airways
British Airways
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Fri 2 Jun 2017 Return: Tue 6 Jun 2017 Trip spans 5 days
251
Select
Flybe
Flybe
NOC
LHR
7h 15m
1 stop
LHR
NOC
3h 35m
1 stop
Depart: Fri 31 Mar 2017 Return: Tue 2 May 2017 Trip spans 33 days
115
Select
Aer Lingus
Aer Lingus
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Sat 30 Sep 2017 Return: Mon 2 Oct 2017 Trip spans 3 days
81
Select
British Airways
British Airways
DUB
LHR
1h 30m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Fri 31 Mar 2017 Return: Sat 8 Apr 2017 Trip spans 9 days
118
Select
Aer Lingus
Aer Lingus
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Mon 7 Aug 2017 Return: Fri 11 Aug 2017 Trip spans 5 days
83
Select
British Airways
British Airways
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Thu 24 Aug 2017 Return: Tue 29 Aug 2017 Trip spans 6 days
83
Select
British Airways
British Airways
DUB
LHR
1h 25m
nonstop
LHR
DUB
1h 20m
nonstop
Depart: Fri 12 May 2017 Return: Sun 14 May 2017 Trip spans 3 days
123
Select
Aer Lingus
Aer Lingus
ORK
LHR
1h 20m
nonstop
LHR
ORK
1h 20m
nonstop
Depart: Sat 29 Jul 2017 Return: Mon 31 Jul 2017 Trip spans 3 days
123
Select
Aer Lingus
Aer Lingus
ORK
LHR
1h 20m
nonstop
LHR
ORK
1h 20m
nonstop
Depart: Mon 10 Jul 2017 Return: Wed 12 Jul 2017 Trip spans 3 days
84
Select
British Airways
British Airways
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 30m
nonstop
Depart: Fri 26 May 2017 Return: Sun 28 May 2017 Trip spans 3 days
125
Select
Aer Lingus
Aer Lingus
ORK
LHR
1h 25m
nonstop
LHR
ORK
1h 20m
nonstop
Depart: Tue 5 Sep 2017 Return: Fri 8 Sep 2017 Trip spans 4 days
86
Select
British Airways
British Airways
DUB
LHR
1h 15m
nonstop
LHR
DUB
1h 25m
nonstop
Depart: Fri 30 Jun 2017 Return: Sun 2 Jul 2017 Trip spans 3 days
127
Select
Aer Lingus
Aer Lingus
ORK
LHR
1h 25m
nonstop
LHR
ORK
1h 20m
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

Knock
€251
Cork
€123
Dublin
€72
Destination

London
€72
Airlines Airline reviews

94 travellers who booked a flight to London from Dublin rated their chosen airline with an average of 7.4

Overall
7.5
Boarding
7.8
Crew
7.9
Comfort
7.5
Food
6.4
Entertainment
5.9