€47 Find Cheap Flights from Dublin to Lisbon – Compare and Save

For Dublin to Lisbon, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Lisbon back to Dublin, the best deals are generally found on Monday, with Wednesday being the most expensive.

The cheapest month for flights from Dublin to Lisbon is January, where tickets cost €105 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is €217 and €207 respectively.

No, with an average price for the route of €176, prices are generally cheapest when you fly direct.

To get a below average price on the flight from Dublin to Lisbon, you should book around 2 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

In the past 5 days, the cheapest return tickets from Dublin to Lisbon were found on Ryanair (€110) and TAP AIR PORTUGAL (€113).

Dublin and Lisbon are connected by different airlines. The airlines that fly that route the most regularly are Ryanair (15 flights per week), TAP AIR PORTUGAL (12 flights per week), and Aer Lingus (9 flights per week).

Weekly flights between Dublin and Lisbon historically see delays in approximately 22% of cases, with the average delay over the past year being 111 minutes.

Typically, flights leaving at night tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Thursday is the day of the week with the fewest delays on this flight route, while Wednesday has typically experienced more delays than other days.

Based on our data, Aer Lingus have experienced the fewest delays on this route in the past 12 months, with only about 12% of their flights encountering any delays.

Amsterdam (AMS) is the top choice – 33% of KAYAK users who clicked on one-stop flights from Dublin to Lisbon picked an itinerary connecting there.

Flights via Barcelona (BCN) offer the most affordable fares, with an average price of €195 for a return.

Consider flying via Amsterdam (AMS) for the shortest journey. The average one-way travel time for flights connecting there is 5h 40m.

If you prefer a quick connection, Amsterdam (AMS) often has the shortest stopovers from Dublin to Lisbon, with an average time of 0h 55m.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 3 and 6 direct flights that take off from Dublin and land in Lisbon, with an average flight time of 2h 53m. The most common departure time is 18:00 and most flights take off in the morning. Each week, there are 36 flights. The most frequent day of departure is Friday, when 17% of all weekly flights depart. The fewest flights depart on a Wednesday.