Cheap flights from Dublin to Prague from $28

In general, January is the cheapest month to fly from Dublin to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $127. If you are unable to visit Prague during the month of January, then departing from Dublin during the month February is also very affordable. Most momondo users find prices during this month for around $146.

The cheapest day to depart from Dublin to Prague is on a Tuesday. Travelers who choose to depart for Prague on a Tuesday will often find tickets for as low as $104. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Prague for around $271.

According to our data, the cheapest time of day to fly to Prague is in the evening. momondo users have found flights departing from Dublin to Prague in the evening for as low as $76. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $200. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Dublin to Václav Havel Prague for the best Dublin - Václav Havel Prague flight prices

You are more likely to see cheaper flights to Prague from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $206 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Dublin for as low as $147 on momondo.

There is only 1 cabin class available to choose from on Dublin to Václav Havel Prague 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 14% of flights between Dublin and Prague 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 evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

1 flights are operational daily from Dublin to Prague as of March 2026. The most popular departure time for this route is 7:00AM, with 93% of flights per day taking off at noon.

As of March 2026, there are 13 flights per week flying from Dublin to Prague. The most common day of the week flights depart is Mon, with 23% of flights taking off on this day.