Lisbon

Dublin Lisbon - Cheap flights

Special flight deals from Dublin to Lisbon

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Find the best time to book cheap flights to Lisbon

Flexible on travel dates? Discover the cheapest month to fly to Lisbon

  • Cheapest round-trip flight

    from 60 USD
  • Cheapest month to travel

    September
  • The cheapest day to fly

    Monday
  • Lowest prices

    3 months before
Jul
197 USD
Aug
71 USD
Sep
60 USD
Oct
70 USD
Nov
84 USD
Dec
88 USD
Jan
114 USD
Feb
114 USD
Mar
119 USD
Apr
132 USD
May
132 USD
Jun
186 USD

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    240 USD

  • 3 months before

    from

    226 USD

  • 30 days before

    from

    336 USD

  • 7 days before

    from

    398 USD

  • 1 day before

    from

    818 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
236 USD
Mon
294 USD
Tue
248 USD
Wed
276 USD
Thu
257 USD
Fri
245 USD
Sat
313 USD
Sun

General information

  • Local time (UTC+0)

  • Flight time from Dublin

  • Exchange Rate

    1 EUR = 1.14 USD
Lisbon
Lisbon, the capital of Portugal, is located in the western part of the Iberian Peninsula along the Tagus River, where it meets the Atlantic Ocean. The city is home to over 500,000 people, while the entire metropolitan area has about 2.8 million residents. Lisbon serves as the political, economic, and cultural hub of the country. Here, you can find UNESCO World Heritage sites such as the Jerónimos Monastery and the Belém Tower. The Mediterranean climate means that spring and autumn are the ideal times to visit, with mild and pleasant temperatures.