⚡ Fare recorded April 25, 2026 · Prices change daily

Dublin to London flights

Dublin (DUB) to London (LON): 279 miles (449 km) great-circle, about 1h 05m nonstop by our estimate. Cheapest fare observed: $46 round-trip on Ryanair, nonstop, departing May 13, 2026.

FRRyanairFR337
Depart
DUB
Dublin, Ireland
14:15
2026-05-13
✈
Arrive
LON
London, United Kingdom
Returns 06:30
2026-05-21
Stops
non-stop
Distance
279 mi
Est. nonstop time
1h 05m
Trip type
Round-trip
$46
Round-trip · per person
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About this flight

When did the cheapest Dublin to London fare fly?

$46 round-trip, Ryanair FR337, departing 2026-05-13 at 14:15, returning 2026-05-21. The recorded itinerary left on a Wednesday, returning on a Thursday 8 nights later; the fare was observed 18 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is Dublin from London?

  • Distance: 279 miles (449 km) great-circle, heading southeast (measured to London Heathrow Airport, LHR).
  • Estimated nonstop flight time: about 1h 05m.
  • Departure airport: Dublin Airport (DUB), Dublin, Ireland, UTC+1 on May 13, 2026.
  • Arrival: London (LON, all airports), United Kingdom, UTC+1 on May 13, 2026.
  • Time difference: none on the recorded date.
  • Route type: international, Ireland to United Kingdom.
  • Recorded itinerary: Ryanair FR337, non-stop, round-trip, 8 days between departure and return.
Fare comparison

How does the Dublin to London fare compare with other routes from DUB?

At $46, it was the cheapest of the 30 round-trip fares we recorded from DUB (median $216). That is 16.5 cents per great-circle mile (round-trip price over one-way distance), above the DUB median of 14.6 cents across 30 round-trip routes.

Routes from DUB of similar length: Amsterdam (466 mi) at $86 and Paris (488 mi) at $54.

Ryanair had the cheapest fare on 20 of 30 DUB routes. It is the 30th longest of the 30 routes we track from DUB.

Other ways in

What did other cities pay to fly to London?

Of 49 departure airports with a fare to London, Dublin (DUB) ranked 1st at $46. Lowest: $46 from Dublin (DUB); highest: $1356 from Sydney (SYD); 14 nonstop. Cheapest-fare airlines (routes): Ryanair (7), easyJet (4), Etihad (4), Frontier (4), Air Canada (3) and WestJet (3), plus 19 more.

Entry requirements

Do you need a visa to fly to United Kingdom?

That depends on your passport and trip, so check the official source for United Kingdom: GOV.UK: check if you need a UK visa. Connecting elsewhere? Check that country's transit rules too.

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Dublin, Europe/London; flight time is our estimate.

FAQ

Dublin to London flight questions

How far is Dublin from London by plane?

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Dublin is about 279 miles (449 km) from London on a great-circle line from Dublin Airport (DUB) to London Heathrow Airport (LHR), heading southeast. LON is the city code that covers every commercial airport in London; distances on this page are measured to London Heathrow Airport (LHR). It is the 30th longest of the 30 routes we track from DUB. The recorded itinerary was nonstop.

How long is the flight from Dublin to London?

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About 1h 05m nonstop by our estimate for 279 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded Ryanair fare was nonstop. 49 airports in our feed had a fare to London; this one ranked 1st, and 14 of the 49 were nonstop.

What is the time difference between Dublin and London?

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On May 13, 2026, Dublin was on UTC+1 (Europe/Dublin) and London on UTC+1 (Europe/London), so the two cities shared the same clock time: noon in Dublin was 12:00 in London. Both zones shift for daylight saving together, so the gap stays the same in January and July.

How much is a flight from Dublin to London?

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As observed on April 25, 2026: $46 per person round-trip on Ryanair flight FR337, departing May 13, 2026, returning May 21, 2026, nonstop. At $46, it was the cheapest of the 30 round-trip fares we recorded from DUB (median $216). That is 16.5 cents per great-circle mile (round-trip price over one-way distance), above the DUB median of 14.6 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from Dublin to London?

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Yes, the cheapest recorded fare was a nonstop Ryanair flight, FR337, on May 13, 2026. Into London, 14 of the 49 recorded fares were nonstop. From DUB, 9 of 30 were. Routes from DUB of similar length: Amsterdam (466 mi) at $86 and Paris (488 mi) at $54.

Which airports serve flights from Dublin to London?

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It departs Dublin Airport (DUB) in Dublin, Ireland, and arrives at London (LON) in London, United Kingdom. LON is the city code that covers every commercial airport in London; distances on this page are measured to London Heathrow Airport (LHR). An international flight, Ireland to United Kingdom.

Where else near London can you fly from Dublin?

Paris (PAR) $54Amsterdam (AMS) $86Hamburg (HAM) $114Milan (MIL) $61Nice (NCE) $222Barcelona (BCN) $140All flights from Dublin →

Other cities with flights to London

From Oslo (OSL) $46From Copenhagen (CPH) $48From Krakow (KRK) $57From Stockholm (ARN) $68From Porto (OPO) $72From Berlin (BER) $98

Ready to fly?

Book Ryanair DUB → LON · $46 →