Search flights from Dublin (DUB) to London (LON)

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Cheapest flights to London

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Dublin to London: things to know

The most popular route is from Dublin Airport in Dublin to London Heathrow Airport in London. On average this flight takes 1 hour 25 minutes one-way and costs $351 round-trip.

Most popular route
Dublin Airport (DUB) to London Heathrow Airport (LHR)
Average flight time
1 hour 25 minutes
Average round-trip price
$351
Fly from Dublin to London
17 airlines

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Airlines that fly from Dublin to London

Airline options may vary according to recently booked flights and your search terms

  • Aer Lingus
  • British Airways
  • Ryanair
  • R Airlines
  • Swiss
  • Lufthansa
  • Scandinavian Airlines
  • Qatar Airways
  • Eurowings
  • Iberia
  • Norwegian Air International
  • Vueling
  • KLM
  • Air Transat
  • Aurigny
  • Luxair

Frequently asked questions

Fly to more destinations from Dublin

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Flights from Ireland to the United Kingdom

Flexible on where to fly from? Ireland also has many flight options for the United Kingdom.

Flights to England

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Flights to Greater London

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Flights to London Heathrow Airport

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Flights to London Gatwick Airport

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Hotels in London

A popular choice with visitors to the United Kingdom.

Flights from Dublin to the United Kingdom

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