Cheap Flights from London to Dublin Starting at $22

Helping travelers to find the best flight offers

Cheapest flights from London to Dublin

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to Dublin. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$22

Ryanair
Ryanair
Direct flight
1h 20m
05/19/2025

The cheapest one-way flight from London to Dublin departs on 05/19/2025, is operated by Ryanair and costs $22

Cheapest round trip flight

$48

Ryanair
Ryanair
Direct flight
2h 40m
06/22/2025

The cheapest roundtrip flight from London to Dublin departs on 06/22/2025, is operated by Ryanair and costs $48

The fastest flight

1h 15m

Fastest flight from London to Dublin takes 1h 15m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

6:15 AM

Latest flight

10:55 PM

Average flight duration

1h 25m

Direct flights count

330

Distance

477km

Timezone difference

1h

The distance between London and Dublin is 477km (296 miles). The average flight duration is 1h 25m. There are 330 direct flights from London to Dublin. The time difference between London and Dublin is 1h . Flights from London begin at 6:15 AM. The latest flight from London departs at 10:55 PM.

See also:

Cheap flights to Ireland

•

Direct flights airfares to Dublin

•

Cheapest air tickets to London

Airfare from London to Dublin by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from London to Dublin

May 2025
Lowest price
on average:
$23
February 2026
Highest price
on average:
$105
  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the London — Dublin route and the starting prices for flights of each specific airline on it.

Ryanair
Ryanair

Starting at $22

Wizz Air
Wizz Air

Starting at $85

British Airways
British Airways

Starting at $105

Aer Lingus
Aer Lingus

Starting at $109

Direct Flights from London to Dublin

A direct flight is the most convenient and comfortable way to fly from London to Dublin, despite the fact that sometimes flights with transfers can cost significantly less.

Dublin city image

London — Dublin

LON — DUB

05/09/2025

Departure date

Direct flight

British Airways

BA832

Starting at $175

Dublin city image

London — Dublin

LON — DUB

05/10/2025

Departure date

Direct flight

Ryanair

FR289

Starting at $137

Dublin city image

London — Dublin

LON — DUB

05/11/2025

Departure date

Direct flight

Ryanair

FR210

Starting at $144

Dublin city image

London — Dublin

LON — DUB

05/17/2025

Departure date

Direct flight

Ryanair

FR203

Starting at $40

Dublin city image

London — Dublin

LON — DUB

05/18/2025

Departure date

Direct flight

Ryanair

FR271

Starting at $74

Dublin city image

London — Dublin

LON — DUB

05/19/2025

Departure date

Direct flight

Ryanair

FR203

Starting at $22

Dublin city image

London — Dublin

LON — DUB

05/20/2025

Departure date

Direct flight

British Airways

BA832

Starting at $131

Dublin city image

London — Dublin

LON — DUB

05/21/2025

Departure date

Direct flight

Aer Lingus

EI161

Starting at $103

Dublin city image

London — Dublin

LON — DUB

05/22/2025

Departure date

Direct flight

Ryanair

FR205

Starting at $76

Dublin city image

London — Dublin

LON — DUB

05/23/2025

Departure date

Direct flight

Ryanair

FR338

Starting at $138

Schedule of direct flights from London to Dublin

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from London to Dublin:

Ryanair

Ryanair

Mo, Tu, We, Th, Fr, and Sa

Starting at $58

London airports overview

LGW
London Gatwick Airport
Ryanair
Airlines flying to this airport
$22
Starting at
$35-213%
on average
STN
Stansted Airport
Ryanair
Airlines flying to this airport
$22
Starting at
$37-195%
on average
LTN
London Luton Airport
Wizz Air
Ryanair
Airlines flying to this airport
$25
Starting at
$47-137%
on average
LHR
London Heathrow Airport
Aer Lingus
British Airways
Airlines flying to this airport
$105
Starting at
$111
on average

Dublin airports overview

DUB
Dublin Airport
Aer Lingus
British Airways
Wizz Air
Ryanair
Airlines flying to this airport
$22
Starting at
$45
on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from London to Dublin?

The cheapest flight ticket from London to Dublin according to data for the last 48 hours costs $22

When is the best time to buy air tickets on the route London — Dublin?

Often the best time to buy tickets from London to Dublin is 2 months before departure.

When is the cheapest time of year to fly from London to Dublin?

Based on statistics over the past years, the lowest prices for flights from London to Dublin can be found flying in these months: May, June, July.

How long does it take to fly from London to Dublin?

The fastest flights from London to Dublin start from 1 hour 15 minutes in the air.

Which airline can fly direct from London to Dublin?

The following airlines operate direct flights on the route London — Dublin: British Airways, Ryanair, Aer Lingus

Special offers and sales on air tickets from London to Dublin

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes

Bournemouth ➜ Dublin•Brighton ➜ Dublin•Cambridge ➜ Dublin•Coventry ➜ Dublin•Milton Keynes ➜ Dublin•Norwich ➜ Dublin•Leicester ➜ Dublin•Southampton ➜ Dublin•Reading ➜ Dublin•Swindon ➜ Dublin•London ➜ Belfast•London ➜ Birmingham•London ➜ Blackpool•London ➜ Liverpool•London ➜ Manchester•London ➜ Cork