Find Cheap Flights from London (LON) to Dublin (DUB) from €140

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Selected flight deals from London to Dublin

The lowest prices found within the past 7 days from London to Dublin were €68 for one-way flights and €140 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 28 Feb - Sun, 1 Mar
LHR
Heathrow
DUB
Dublin
€140 Return, found 3 days ago
€140
Return
found 3 days ago
Select Aer Lingus flight, departing Sat, 28 Feb from Heathrow to Dublin, returning Sun, 1 Mar, priced at €140 found 3 days ago
Sat, 28 Feb - Sun, 1 Mar
LHR
Heathrow
DUB
Dublin
€142 Return, found 3 days ago
€142
Return
found 3 days ago
Select Aer Lingus flight, departing Sat, 28 Feb from Heathrow to Dublin, returning Sun, 1 Mar, priced at €142 found 3 days ago
Fri, 20 Mar - Mon, 23 Mar
LHR
Heathrow
DUB
Dublin
€149 Return, found 4 days ago
€149
Return
found 4 days ago
Select British Airways flight, departing Fri, 20 Mar from Heathrow to Dublin, returning Mon, 23 Mar, priced at €149 found 4 days ago
Fri, 22 May - Mon, 25 May
LCY
London City
DUB
Dublin
€233 Return, found 6 days ago
€233
Return
found 6 days ago
Select British Airways flight, departing Fri, 22 May from London City to Dublin, returning Mon, 25 May, priced at €233 found 6 days ago
Fri, 20 Mar - Mon, 23 Mar
LHR
Heathrow
DUB
Dublin
€240 Return, found 4 days ago
€240
Return
found 4 days ago
Select KLM flight, departing Fri, 20 Mar from Heathrow to Dublin, returning Mon, 23 Mar, priced at €240 found 4 days ago
Cheap Flights from London to Dublin & Flight Information
Origin airport IATA code
LHR
Destination airport IATA code
DUB
Number of flight options
1
Return price
€140
Average flight time
1 hour 22 mins

Best Day to Book Flight from London to Dublin

Dublin Flight Information

Traveling From
London
Origin Airport IATA Code
LON
Traveling To
Dublin
Destination Airport IATA Code
DUB
Number of Airlines Serving
Available Airlines
Aer Lingus, British Airways, Iberia, Scandinavian Airlines, KLM
Distance
Direct Flight Time
Flight Price
€140

Need a car after flight from London to Dublin

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from London to Dublin

Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Clonshaugh. Nauti ilmaisesta Wi-Fi-yhteydestä, 2 ravintolasta ja aamiaisesta (lisämaksusta). ...
9/10 Wonderful! (7,324 reviews)
Great location, perr station right next door to fill hire car and close to airport. Rooms are clean and look nice. Customer service is great. Italian restaurant’s food was delicious.

Reviewed on 1 Feb 2026

Opens in a new windowClayton Hotel Dublin Airport
Ruby Molly Hotel Dublin

Ruby Molly Hotel Dublin

4 out of 5
26 - 33 Arran Street East Dublin
Yövy tässä hotellissa kohteessa Dublin. Nauti aamiaisesta (lisämaksusta), ympäri vuorokauden auki olevasta vastaanotosta ja päivittäisestä siivouksesta. Asiakkaamme ...
9.2/10 Wonderful! (3,161 reviews)
Room was super clean and sleek. Staff is friendly.

Reviewed on 6 Feb 2026

Opens in a new windowRuby Molly Hotel Dublin
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
11 Bow Ln E Dublin
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Dublin. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja ympäri vuorokauden auki ...
9/10 Wonderful! (2,772 reviews)
.

Reviewed on 6 Feb 2026

Opens in a new windowMarlin Hotel Stephens Green
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Hilton Garden Inn Dublin City Centre

Hilton Garden Inn Dublin City Centre

4 out of 5
Custom House Quay Dublin
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Dublin. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja huonepalvelusta. Asiakkaamme ...
9/10 Wonderful! (1,091 reviews)
Very nice and tidy room, staff all friendly, room was available early to check in which was great too. One problem was a leaky shower head but reported it and it was fixed straight away. Would def recommend and stay there again as also great location with everywhere we wanted to visit in walking ...

Reviewed on 2 Feb 2026

Opens in a new windowHilton Garden Inn Dublin City Centre
Hotel Riu Plaza The Gresham Dublin

Hotel Riu Plaza The Gresham Dublin

4 out of 5
23 Upper O Connell Street Dublin Dublin
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Dublin. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja huonepalvelusta. Asiakkaamme ...
9.2/10 Wonderful! (1,941 reviews)
Room was excellent and clean. Shower was powerful.

Reviewed on 31 Jan 2026

Opens in a new windowHotel Riu Plaza The Gresham Dublin
Temple Bar Hotel Dublin by The Unlimited Collection

Temple Bar Hotel Dublin by The Unlimited Collection

4 out of 5
13-17 Fleet St Temple Bar Dublin
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Dublin. Nauti ilmaisesta Wi-Fi-yhteydestä, 2 ravintolasta ja 3 baarista/loungesta. Asiakkaamme ...
8.8/10 Excellent! (1,357 reviews)
Superb location, always super clean and friendly

Reviewed on 3 Feb 2026

Opens in a new windowTemple Bar Hotel Dublin by The Unlimited Collection
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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Flight prices above are per person all prepaid taxes and online service fees included and subject to availability