Cheap flights from Lyon to Ireland from €49

The month of September is another great option to travel to Ireland, with average flight prices from Lyon averaging around €179.

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as €132. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €304. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

At midday is the cheapest time of day to fly from Lyon to Ireland when you can find flight prices for as low as €130. Flying to Ireland 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 Ireland is in the morning when prices are around €304.

Fly from Lyon-Saint Exupéry to Dublin for the best Lyon-Saint Exupéry - Ireland flight prices

You are more likely to see cheaper flights to Ireland from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €206 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 Lyon for as low as €187 on momondo.

There is only 1 cabin class available to choose from on Lyon to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 13% of flights between Lyon and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 108 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 13% of their flights experiencing any sort of delay.

The number of flights available between Lyon and Ireland is 3 per day as of September 2026. The most frequent departure time is 10:00, with 53% of daily flights leaving at midday.

21 flights are operational weekly from Lyon to Ireland as of September 2026. The most popular departure day for this route is Tue, with 24% of flights per week taking off on this day.