Cheap flights from Romania to Dublin from €42

If you aren’t able to travel during the month of January, then book flights to Dublin from Romania during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €43.

Our data shows that Friday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €185. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €231. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Our data shows that the cheapest Romania to Dublin flights are usually those with departure times in the evening. Our users have found flights to Dublin in the evening for as low as €185. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €207 on average. Flights to Dublin from Romania in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Bucharest Otopeni Intl to Dublin for the best Romania - Dublin flight prices

You are more likely to see cheaper flights to Dublin from Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €156 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Romania for as low as €96 on momondo.

Historically, on average around 43% of flights between Romania and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

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

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

According to our data, Dan Air have had the fewest delays on this route over the last 12 months, with about 32% of their flights experiencing any sort of delay.

As of May 2026, 1 flights take off from Romania and land in Dublin each day. The most common flight departure time for this route is 21:00, with 100% of daily flights taking off in the evening.

9 flights are operational weekly from Romania to Dublin as of May 2026. The most popular departure day for this route is Fri, with 33% of flights per week taking off on this day.