Search flights from Dublin (DUB) to Lisbon (LIS)

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Cheapest flights to Lisbon

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

Flying from Dublin to Lisbon: things to know

The most popular route is from Dublin Airport in Dublin to Humberto Delgado Airport in Lisbon. On average this flight takes 2 hours 58 minutes one way and costs US$421 for the round trip.

Most popular route
Dublin Airport (DUB) to Humberto Delgado Airport (LIS)
Average flight time
2 hours 58 minutes
Average round-trip price
US$421
Fly from Dublin to Lisbon
13 airlines

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Airlines that fly from Dublin to Lisbon

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

  • TAP Portugal
  • Aer Lingus
  • Ryanair
  • Vueling
  • Iberia
  • KLM
  • Swiss
  • Lufthansa
  • Luxair
  • Air France
  • British Airways
  • Transavia France
  • Scandinavian Airlines

Frequently asked questions

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Flights from Ireland to Portugal

Flexible on where to fly from? Ireland also has many flight options for Portugal.

Hotels in Lisbon

A popular choice with visitors to Portugal.

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Flights to Lisbon Region

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Flights from Dublin to Portugal

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