Find Deals on Flights from London Heathrow to Dublin (LHR - DUB)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
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.
Compare vs. KAYAK all | none
Browse Origins:
  • Flights » 
  • Worldwide » 
  • Europe » 
  • United Kingdom » 
  • London » 
  • London Heathrow:
  • London Heathrow $78
Browse Destinations:
  • Flights » 
  • Worldwide » 
  • Europe » 
  • Ireland » 
  • Dublin:
  • Dublin $78

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from London Heathrow to Dublin

(Round-trip)
Depart: Mon Dec 26 2016 Return: Fri Dec 30 2016 Trip spans 5 days
Depart: Fri Sep 9 2016 Return: Thu Sep 15 2016 Trip spans 7 days
Depart: Fri Oct 21 2016 Return: Mon Oct 31 2016 Trip spans 11 days
Depart: Mon Sep 19 2016 Return: Thu Sep 22 2016 Trip spans 4 days
Depart: Tue Sep 20 2016 Return: Thu Sep 22 2016 Trip spans 3 days
Depart: Thu Sep 22 2016 Return: Mon Sep 26 2016 Trip spans 5 days
Depart: Fri Sep 30 2016 Return: Tue Oct 4 2016 Trip spans 5 days
Depart: Fri Oct 21 2016 Return: Sun Oct 23 2016 Trip spans 3 days
Depart: Thu Nov 10 2016 Return: Sun Nov 13 2016 Trip spans 4 days
Depart: Sun Jul 31 2016 Return: Wed Aug 3 2016 Trip spans 4 days
Depart: Sat Jan 7 2017 Return: Tue Jan 10 2017 Trip spans 4 days
Depart: Fri Jan 27 2017 Return: Mon Jan 30 2017 Trip spans 4 days
Depart: Sat Jul 30 2016 Return: Thu Aug 4 2016 Trip spans 6 days
Depart: Thu Dec 29 2016 Return: Sat Jan 21 2017 Trip spans 24 days
Depart: Fri Oct 28 2016 Return: Sun Oct 30 2016 Trip spans 3 days
Depart: Sun Jan 8 2017 Return: Fri Jan 13 2017 Trip spans 6 days
Depart: Tue Nov 1 2016 Return: Sat Nov 5 2016 Trip spans 5 days
Depart: Mon Dec 26 2016 Return: Thu Feb 2 2017 Trip spans 39 days
Depart: Mon Jan 23 2017 Return: Fri Jan 27 2017 Trip spans 5 days
Depart: Mon Aug 15 2016 Return: Mon Aug 22 2016 Trip spans 8 days
Direct flights LHR to DUB on American Airlines
Flight # Depart LHR Arrive DUB Sun Mon Tue Wed Thu Fri Sat Valid Between
6766 7:25 am 8:45 am Jul 24 - Oct 23
6391 9:20 am 10:45 am Aug 1 - Aug 1
6391 9:20 am 10:45 am Aug 2 - Aug 8
6391 9:20 am 10:45 am Aug 9 - Aug 16
6391 9:20 am 10:45 am Aug 19 - Aug 26
6391 9:20 am 10:45 am Aug 30 - Sep 6
6391 9:20 am 10:45 am Aug 29 - Sep 5
6391 9:20 am 10:45 am Aug 22 - Aug 23
6391 9:25 am 10:50 am Jul 27 - Aug 3
6391 9:25 am 10:50 am Aug 4 - Sep 1
6391 9:25 am 10:50 am Aug 10 - Sep 28
6391 9:35 am 11:00 am Jul 23 - Oct 9
6768 10:35 am 12:05 pm Aug 31 - Sep 11
6768 10:35 am 12:05 pm Aug 21 - Aug 28
6768 10:35 am 12:05 pm Aug 11 - Aug 30
6768 10:35 am 12:05 pm Aug 10 - Aug 14
6768 10:35 am 12:05 pm Aug 2 - Aug 9
6768 10:35 am 12:05 pm Aug 13 - Aug 20
6768 10:35 am 12:05 pm Jul 23 - Jul 31
6768 10:35 am 12:05 pm Aug 1 - Aug 6
6770 1:20 pm 2:40 pm Aug 17 - Aug 19
6770 1:20 pm 2:40 pm Aug 18 - Aug 24
6770 1:20 pm 2:40 pm Aug 27 - Sep 5
6770 1:20 pm 2:40 pm Jul 22 - Aug 12
6770 1:20 pm 2:40 pm Aug 25 - Aug 30
6770 1:20 pm 2:40 pm Jul 21 - Aug 16
6764 2:10 pm 3:35 pm Jul 21 - Oct 3
6764 2:15 pm 3:40 pm Aug 7 - Sep 4
6764 2:15 pm 3:40 pm Jul 31 - Jul 31
6763 5:20 pm 6:45 pm Aug 7 - Sep 21
6763 5:20 pm 6:45 pm Aug 1 - Sep 23
6763 5:20 pm 6:45 pm Jul 24 - Aug 3
6542 6:45 pm 8:05 pm Jul 31 - Aug 12
6542 6:45 pm 8:05 pm Aug 13 - Aug 13
6542 6:45 pm 8:05 pm Aug 14 - Aug 29
6542 6:45 pm 8:05 pm Aug 30 - Sep 20
6772 9:10 pm 10:30 pm Jul 22 - Oct 28
6772 9:35 pm 10:55 pm Aug 1 - Sep 7
6772 9:35 pm 10:55 pm Jul 21 - Jul 31
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

London
$78
Destination

Dublin
$78
Airlines Airline reviews

67 travelers who booked a flight from London to Dublin rated their chosen airlines with an average of 7.7.

Overall
7.8
Boarding
7.8
Crew
8.4
Comfort
7.5
Food
6.6
Entertainment
6.7