Cheap flights from Dublin to Frankfurt am Main from €42

In general, November is the cheapest month to fly from Dublin to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €119. If you’re not able to fly to Frankfurt am Main Airport in November, then May is your next best option. Flight prices from Dublin to Frankfurt am Main Airport during May average around €144.

The cheapest day to depart from Dublin to Frankfurt am Main Airport is on a Friday. Travellers who choose to depart for Frankfurt am Main Airport on a Friday will often find tickets for as low as €388. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €566. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

According to our data, the cheapest time of day to fly to Frankfurt am Main Airport is in the morning. momondo users have found flights departing from Dublin to Frankfurt am Main Airport in the morning for as low as €488. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Frankfurt am Main Airport are more costly in the afternoon, with an average ticket price of €635. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Dublin to Frankfurt am Main for the best Dublin - Frankfurt am Main flight prices

You are more likely to see cheaper flights to Frankfurt am Main Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around €164 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Dublin for as low as €110 on momondo.

Historically, on average around 9% of flights between Dublin and Frankfurt am Main have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday 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 5% of their flights experiencing any sort of delay.

The number of flights available between Dublin and Frankfurt am Main Airport is 11 per day as of April 2026. The most frequent departure time is 12:00, with 53% of daily flights leaving in the afternoon.

As of April 2026, 81 flights take off from Dublin and land in Frankfurt am Main Airport each week. The most common flight departure day for this route is Wed, with 23% of weekly flights taking off on this day.