The cheapest one-way ticket from London to Dublin found recently is 18€, on 26 Nov (November 2026, direct). The most expensive month is June 2027, from 62€. Round trips start at 36€, in January 2027. There are direct flights, the shortest taking 1h 20m. Airlines on this route: Ryanair.
Lowest fare by month
| Month | One way | Round trip |
|---|---|---|
| November 2026 | 18€26 Nov · direct | 38€11 Nov–14 Nov · direct |
| December 2026 | 19€5 Dec · direct | 41€5 Dec–6 Dec · direct |
| January 2027 | 19€25 Jan · direct | 36€30 Jan–2 Feb · direct |
| February 2027 | — | 60€11 Feb–18 Feb · direct |
| March 2027 | 24€9 Mar · direct | 53€4 Mar–15 Mar · direct |
| April 2027 | 46€16 Apr · direct | 69€13 Apr–14 Apr · direct |
| May 2027 | 37€17 May · direct | 75€1 May–7 May · direct |
| June 2027 | 62€13 Jun · direct | — |
Cheapest days in November 2026
One way, per adult. Blank days: nobody searched them lately.
At a glance
- Airports
- STN · LGW · SEN · LTN · LCY · LHR → DUB
- Airlines
- Ryanair
- Direct flights
- Yes, direct fares were seen
The rest of the trip to Dublin
- Internet when you land ↗An eSIM for the country, set up before you fly. Handy outside the EU, or when roaming costs extra.
- A ride from the airport ↗A driver waiting at arrivals, at a fixed price.
- Things to do in Dublin ↗Tickets for museums, tours and sights.
Flight delayed by three hours or more, or cancelled? Under EU rules you may be owed up to €600. Check your claim.
Frequently asked questions
How much is a flight from London to Dublin?
The cheapest one-way ticket found recently is 18€, in November 2026. A round trip starts at 36€. Fares are per adult and change often.
What is the cheapest month to fly from London to Dublin?
November 2026, from 18€ one way. The most expensive is June 2027, from 62€.
Are there direct flights from London to Dublin?
Yes, direct fares were found on this route in recent days.
How long is the flight from London to Dublin?
The shortest flight found takes 1h 20m.
Which airlines fly from London to Dublin?
Ryanair.
Which airports do flights from London to Dublin use?
They leave from STN, LGW, SEN, LTN, LCY, LHR and land at DUB.
Want to know when it gets cheaper?
Make a free account and watch a whole month on this route. We'll email you when a day drops under your price.
Watch this routeFlying back: Dublin to London
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