Cheap flights from Bristol to Ireland from €16

The month of September is another great option to travel to Ireland, with average flight prices from Bristol averaging around €73.

In the morning is the cheapest time of day to fly from Bristol to Ireland when you can find flight prices for as low as €41. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €101.

Fly from Bristol to Dublin for the best Bristol - Ireland flight prices

You are more likely to see cheaper flights to Ireland from Bristol when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €75 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Bristol for as low as €52 on momondo.

Historically, on average around 18% of flights between Bristol and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 102 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. Thursday 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 16% of their flights experiencing any sort of delay.

The number of flights available between Bristol and Ireland is 9 per day as of May 2026. The most frequent departure time is 14:00, with 68% of daily flights leaving in the afternoon.

As of May 2026, there are 63 flights per week flying from Bristol to Ireland. The most common day of the week flights depart is Fri, with 25% of flights taking off on this day.