Skip to main content
  • Flights
  • Hotels
  • Cars
  • Flight+Hotel
  • Holiday deals
  • More
    Flights
    Hotels
    Cars
    Flight+Hotel
    Holiday deals
My Account

Cheap flights from Heathrow to Dublin

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
1 adult
×
Cabin class
Travellers
16+
12-15
2-11
under 2
under 2
The price shown for each flight will be the average for all passengers, including any infants.
The price shown for each flight will be the average for all passengers, including any infants.
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
Add another flight clear all
1 adult
The price shown for each flight will be the average for all passengers, including any infants.

We work with more than 300 partners to bring you better travel deals

LHR
Heathrow
DUB
Dublin
 Add details to search for flights
Home Europe Ireland Dublin Cheap flights from Heathrow to Dublin

Flights to get there soon

Flights to Dublin in the next month
13 Mar - 30 Mar
£74pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
11 Mar - 12 Mar
£74pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
25 Feb - 4 Mar
£77pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today

Cheap flights for the next season

Find flight deals in the next 3 months
1 Apr - 2 Apr
£72pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
14 May - 24 May
£72pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
9 May - 20 May
£72pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today

Flights for the forward planner

Search and compare flight prices in the next 6 months
2 Jun - 4 Jun
£69pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
5 Aug - 8 Aug
£69pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today
31 Jul - 5 Aug
£69pp
LHR
Heathrow
British Airways
DIRECT
DUB
Dublin
DUB
Dublin
British Airways
DIRECT
LHR
Heathrow
Found today

Destination information for Dublin

Things to know before you go. Useful info for your trip from Heathrow to Dublin
Today's exchange rate
£1.00 = €1.14
Flight duration
1h 21m

Airports servicing London

Heathrow (LHR)

Airports servicing Dublin

Dublin (DUB)
Average temperature for February in Dublin
8.9 °C
Avg rainfall for February in Dublin
54.5 mm

Popular flight searches

Check out other popular destinations found by fellow travellers
  • Flights to Amsterdam
  • Flights from London to Dubai
  • Flights to Tenerife
  • Flights to Orlando
  • Flights to New York
  • Flights to Malta
  • Flights to Malaga
  • Flights from London to Amsterdam
  • Flights to Ibiza
  • Flights to Dubai
Additional useful information for Dublin
In the next ten days, there will be 0.18 mm more rain in Dublin than in Heathrow .
The weather in Dublin is likely to be 8.9°C for the next ten days.
Direct flights from Heathrow to Dublin are currently (7 > 0) available on Sun, Mon, Tue, Wed, Thu, Fri and Sat.
At present 8 airlines are currently servicing direct flights to Dublin from Heathrow , including American Airlines, Japan Airlines, Air Canada.
In the past 30 days, 82 users have been searching this flight route from Heathrow to Dublin.

Related info for your journey

Useful info, stats and facts about Heathrow to Dublin flights.
Flight FAQs
From Heathrow to Dublin
What percent of flights are delayed?
A delay of 35.9 min is common
How many passenger seats are available on a flight on this route?
On average, all flights from Heathrow offer a total of 1,963 seats to Dublin per day
How many passenger seats are available on a flight on this route?
Popular Aer Lingus Teoranta operates 248 flight per week
Related searches
Flights to Dublin from Heathrow
Flights to Heathrow
Flights to Dublin

International sites:

  • Cheapflights.co.uk (UK & Ireland)
  • Cheapflights.co.nz (New Zealand)
  • Cheapflights.com.ph (Philippines)
  • Cheapflights.qa (Qatar)
  • Cheapflights.com (USA)
  • Cheapflights.com.au (Australia)
  • Cheapflights.com.sg (Singapore)
  • Cheapflights.ca (Canada)
  • Cheapflights.com.hk (Hong Kong)
  • in.cheapflights.com (India)
  • Cheapflights.co.id (Indonesia)
  • Cheapflights.co.za (South Africa)
  • Cheapflights.com.my (Malaysia)
  • ae.cheapflights.com (UAE)
  • vn.cheapflights.com (Vietnam)
Travel Tips & News Flight Apps
  • About Cheapflights
  • Contact us & FAQs
  • Press Enquiries
  • Privacy Policy
  • Terms of Use
  • Become a Publisher
  • Cookie Policy
© 1996 - 2019 Momondo Group Ltd all rights reserved
Choose up to 4 origin airports
70 miles
Airport Miles Pop.
Enter a location to see nearby airports
Choose up to 4 airports
Enter a location to see nearby airports
Choose up to 4 destination airports
70 miles
Airport Miles Pop.
Enter a location to see nearby airports
Choose up to 4 airports
Enter a location to see nearby airports
Choose up to 4 origin airports
70 miles
Airport Miles Pop.
Enter a location to see nearby airports
Choose up to 4 airports
Enter a location to see nearby airports
Choose up to 4 destination airports
70 miles
Airport Miles Pop.
Enter a location to see nearby airports
Choose up to 4 airports
Enter a location to see nearby airports

Find flight deals

From
To
Depart
–
Return
Any month
1 adult
×
Cabin class
Travellers
16+
12-15
2-11
under 2
under 2
The price shown for each flight will be the average for all passengers, including any infants.
The price shown for each flight will be the average for all passengers, including any infants.
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
Add another flight clear all
1 adult
The price shown for each flight will be the average for all passengers, including any infants.