Cheap flights from Dublin to Edinburgh from €20

In general, January is the cheapest month to fly from Dublin to Edinburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €66. The month of February is another great option to travel to Edinburgh, with average flight prices from Dublin averaging around €68.

According to our data, Monday is the cheapest day to fly to Edinburgh from Dublin. The lowest ticket price found for a Monday departure recently was €74. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Edinburgh for around €106.

At midday is the cheapest time of day to fly from Dublin to Edinburgh when you can find flight prices for as low as €77. Flying to Edinburgh at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Edinburgh is in the afternoon when prices are around €108.

Fly from Dublin to Edinburgh Turnhouse for the best Dublin - Edinburgh Turnhouse flight prices

You are more likely to see cheaper flights to Edinburgh from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Edinburgh for around €83 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Edinburgh from Dublin for as low as €59 on momondo.

Historically, on average around 20% of flights between Dublin and Edinburgh have experienced a delay on any given week. The average delay length over the past 12 months has been 96 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

21 flights are operational daily from Dublin to Edinburgh as of May 2026. The most popular departure time for this route is 07:00, with 71% of flights per day taking off at midday.

As of May 2026, there are 150 flights per week flying from Dublin to Edinburgh. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.