Cheap flights from Ireland to Prague Region from €19

The month of February is another great option to travel to Prague Region, with average flight prices from Ireland averaging around €138.

The cheapest day to depart from Ireland to Prague Region is on a Monday. Travellers who choose to depart for Prague Region on a Monday will often find tickets for as low as €170. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €257. These prices are subject to change though, so be sure to set up a Price Alert for flights to Prague Region.

In the evening is the cheapest time of day to fly from Ireland to Prague Region when you can find flight prices for as low as €94. Flying to Prague Region in the evening is an ideal time because this is during off-peak travel hours. Flights to Prague Region are more costly in the afternoon, with an average ticket price of €232. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Cork to Václav Havel Prague for the best Ireland - Prague Region flight prices

You are more likely to see cheaper flights to Prague Region from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague Region for around €178 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague Region from Ireland for as low as €123 on momondo.

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

Ryanair, KLM, and Aer Lingus are the most popular carriers operating from Ireland to Prague Region

Aer Lingus, KLM and Ryanair are the top three most popular airlines that fly to Prague Region from Ireland according to our data. Aer Lingus is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Prague Region. Keep in mind that there are 4 different airlines that fly to Prague Region on a routine basis, so you have a few additional options to choose from.

The number of flights available between Ireland and Prague Region is 2 per day as of February 2026. The most frequent departure time is 07:00, with 92% of daily flights leaving at midday.

17 flights are operational weekly from Ireland to Prague Region as of February 2026. The most popular departure day for this route is Sun, with 29% of flights per week taking off on this day.